Trace number 1531648

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ttsth-5-0 2009-03-19? (TO) 1200.29 601.711

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S159251645-087.cnf
MD5SUMce26e93a4185cf6cf29bdb9810800206
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531648-1238503304.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 520
0.00/0.00	c Clauses = 2210
0.00/0.00	c Literals = 6630
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 520
0.00/0.00	c Clauses = 2187
0.00/0.00	c Literals = 6561
0.00/0.00	c a2
0.00/0.01	c a1
0.39/0.42	c Independent sub-problems = 1
0.39/0.42	c Sub-problem with 516 variables and 2187 clauses
0.39/0.42	c using permutation method 4
0.39/0.42	c count = 3
0.39/0.42	c Ordering finished 0.420 seconds
0.39/0.42	c mapped 0.420 seconds
0.39/0.42	c permuted 0.420 seconds
0.39/0.42	c about to sort
0.39/0.42	c sorted
0.39/0.44	c clauses now 2187
0.39/0.44	c init finished 0.420 seconds
0.39/0.44	c tree built 0.430 seconds
0.39/0.44	c 
0.39/0.44	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.44	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.44	c ................................ | ..........                       |                        0.4           0.0             
0.39/0.44	c ................................ | ..........                     1 |                        0.4           2.3             
0.39/0.44	c ................................ | ..........                     2 |                        0.4           4.7             
0.39/0.44	c ................................ | ..........                     3 |                        0.4           7.0             
0.39/0.44	c ................................ | ..........                     4 |                        0.4           9.3             
0.39/0.44	c ................................ | ..........                     5 |                        0.4          11.6             
0.39/0.44	c ................................ | ..........                  1000 | 40                     0.4        2272.7         1322
24.10/12.35	c ................................ | ..........                181000 | 41420                 24.2        7473.2      3454974
48.04/24.39	c ................................ | ..........                255000 | 62094                 48.2        5285.0      5427997
72.00/36.31	c ................................ | ..........                319000 | 78721                 72.0        4428.1      6892231
96.15/48.45	c ................................ | ..........                378000 | 93719                 96.3        3926.9      8322393
120.10/60.47	c ................................ | *.........                416000 | 105065               120.3        3458.9      9497663
144.04/72.46	c ................................ | *.........                447000 | 114748               144.2        3100.1     10587738
168.59/84.73	c ................................ | *.........                477000 | 123999               168.7        2827.8     11595998
192.34/96.64	c ................................ | *.........                502000 | 132172               192.5        2608.2     12472892
216.29/108.63	c ................................ | *.........                532000 | 141250               216.4        2458.5     13481001
240.84/120.98	c ................................ | **........                556000 | 148999               241.0        2306.8     14442909
265.19/133.13	c ................................ | **........                575000 | 155056               265.3        2167.4     15292864
288.73/144.92	c ................................ | **........                595000 | 161759               288.8        2060.1     16147837
312.28/156.71	c ................................ | **........                609000 | 166955               312.4        1949.7     16873804
336.23/168.75	c ................................ | **........                630000 | 173243               336.4        1872.9     17604251
360.58/180.94	c ................................ | ***.......                650000 | 179146               360.7        1802.0     18291575
385.12/193.21	c ................................ | ***.......                667000 | 184276               385.2        1731.6     18962379
408.27/204.86	c ................................ | ***.......                686000 | 190260               408.5        1679.5     19694725
432.02/216.74	c ................................ | ***.......                703000 | 195429               432.2        1626.7     20358134
456.56/229.05	c ................................ | ***.......                721000 | 200912               456.7        1578.6     20969776
480.91/241.24	c ................................ | ****......                743000 | 207649               481.1        1544.4     21655731
504.86/253.26	c ................................ | ****......                759000 | 212507               505.1        1502.8     22269825
528.01/264.82	c ................................ | ****......                774000 | 217452               528.1        1465.5     22804123
554.16/277.91	c ................................ | ****......                790000 | 222247               554.3        1425.3     23380330
578.10/289.90	c ................................ | ****......                804000 | 226519               578.2        1390.5     23904308
601.25/301.58	c ................................ | *****.....                817000 | 230785               601.5        1358.2     24442592
626.60/314.21	c ................................ | *****.....                828000 | 234491               626.7        1321.2     24901273
648.75/325.39	c ................................ | *****.....                839000 | 238256               649.0        1292.7     25296354
672.29/337.16	c ................................ | *****.....                858000 | 244220               672.5        1275.8     25890175
696.65/349.37	c ................................ | *****.....                875000 | 250007               696.9        1255.5     26407889
719.99/361.05	c ................................ | ******....                898000 | 256585               720.2        1246.8     26910313
744.95/373.58	c ................................ | ******....                917000 | 262734               745.2        1230.5     27412976
767.70/385.00	c ................................ | ******....                944000 | 270256               768.0        1229.2     27942101
792.04/397.14	c ................................ | ******....                973000 | 278396               792.2        1228.2     28640077
817.18/409.71	c ................................ | ******....                991000 | 283996               817.3        1212.5     29205800
841.14/421.70	c ................................ | *******...               1005000 | 288639               841.3        1194.6     29771180
864.88/433.69	c ................................ | *******...               1023000 | 294065               865.2        1182.4     30373840
888.83/445.61	c ................................ | *******...               1039000 | 299181               889.0        1168.7     30882686
911.98/457.27	c ................................ | *******...               1055000 | 304341               912.3        1156.5     31456162
936.34/469.41	c ................................ | *******...               1070000 | 309004               936.5        1142.5     31941851
960.68/481.67	c ................................ | ********..               1085000 | 314095               961.0        1129.1     32522654
985.03/493.83	c ................................ | ********..               1099000 | 318866               985.2        1115.5     33019351
1007.98/505.39	c ................................ | ********..               1121000 | 325423              1008.3        1111.8     33559454
1032.13/517.43	c ................................ | ********..               1138000 | 330865              1032.3        1102.3     34123476
1056.07/529.41	c ................................ | ********..               1150000 | 335073              1056.3        1088.7     34602579
1080.22/541.55	c ................................ | *********.               1164000 | 339953              1080.5        1077.3     35173524
1105.77/554.30	c ................................ | *********.               1182000 | 345770              1106.0        1068.8     35798202
1128.52/565.76	c ................................ | *********.               1193000 | 349807              1128.8        1056.9     36255701
1153.07/578.08	c ................................ | *********.               1204000 | 353738              1153.4        1043.9     36702884
1176.02/589.54	c ................................ | *********.               1217000 | 357875              1176.3        1034.6     37150825

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531648-1238503304/watcher-1531648-1238503304 -o /tmp/evaluation-result-1531648-1238503304/solver-1531648-1238503304 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531648-1238503304.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 30261
/proc/meminfo: memFree=1533880/2055920 swapFree=4177220/4192956
[pid=30261] ppid=30259 vsize=1064 CPUtime=0
/proc/30261/stat : 30261 (ttsth-5-0) R 30259 30261 29849 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 1122996240 1089536 126 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/30261/statm: 266 126 77 176 0 88 0

[startup+0.0654421 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 30261
/proc/meminfo: memFree=1533880/2055920 swapFree=4177220/4192956
[pid=30261] ppid=30259 vsize=1328 CPUtime=0.06
/proc/30261/stat : 30261 (ttsth-5-0) R 30259 30261 29849 0 -1 4194304 221 0 0 0 6 0 0 0 18 0 1 0 1122996240 1359872 205 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 1 0 0
/proc/30261/statm: 332 205 79 176 0 154 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1328

[startup+0.101445 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 30261
/proc/meminfo: memFree=1533880/2055920 swapFree=4177220/4192956
[pid=30261] ppid=30259 vsize=1328 CPUtime=0.09
/proc/30261/stat : 30261 (ttsth-5-0) R 30259 30261 29849 0 -1 4194304 222 0 0 0 9 0 0 0 18 0 1 0 1122996240 1359872 206 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 1 0 0
/proc/30261/statm: 332 206 79 176 0 154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1328

[startup+0.301467 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 30261
/proc/meminfo: memFree=1533880/2055920 swapFree=4177220/4192956
[pid=30261] ppid=30259 vsize=1328 CPUtime=0.29
/proc/30261/stat : 30261 (ttsth-5-0) R 30259 30261 29849 0 -1 4194304 224 0 0 0 29 0 0 0 19 0 1 0 1122996240 1359872 208 1992294400 134512640 135237372 4294956192 18446744073709551615 134599497 0 0 4096 0 0 0 0 17 1 0 0
/proc/30261/statm: 332 208 79 176 0 154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1328

[startup+0.70152 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 30261
/proc/meminfo: memFree=1533880/2055920 swapFree=4177220/4192956
[pid=30261] ppid=30259 vsize=27048 CPUtime=0.95
/proc/30261/stat : 30261 (ttsth-5-0) S 30259 30261 29849 0 -1 4194304 1265 0 0 0 95 0 0 0 21 0 3 0 1122996240 27697152 1249 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30261/statm: 6762 1249 97 176 0 6584 0
Current children cumulated CPU time (s) 0.95
Current children cumulated vsize (KiB) 27048

[startup+1.50161 s]
/proc/loadavg: 1.83 1.82 1.45 3/67 30264
/proc/meminfo: memFree=1526176/2055920 swapFree=4177220/4192956
[pid=30261] ppid=30259 vsize=34568 CPUtime=2.54
/proc/30261/stat : 30261 (ttsth-5-0) S 30259 30261 29849 0 -1 4194304 3146 0 0 0 253 1 0 0 21 0 3 0 1122996240 35397632 3130 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30261/statm: 8642 3130 97 176 0 8464 0
[pid=30261/tid=30263] ppid=30259 vsize=34568 CPUtime=1.05
/proc/30261/task/30263/stat : 30263 (ttsth-5-0) R 30259 30261 29849 0 -1 4194368 1289 0 0 0 105 0 0 0 25 0 3 0 1122996285 35397632 3130 1992294400 134512640 135237372 4294956192 18446744073709551615 134680367 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30261/tid=30264] ppid=30259 vsize=34568 CPUtime=1.05
/proc/30261/task/30264/stat : 30264 (ttsth-5-0) R 30259 30261 29849 0 -1 4194368 1280 0 0 0 105 0 0 0 24 0 3 0 1122996285 35397632 3130 1992294400 134512640 135237372 4294956192 18446744073709551615 134749353 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.54
Current children cumulated vsize (KiB) 34568

[startup+3.1018 s]
/proc/loadavg: 1.83 1.82 1.45 3/67 30264
/proc/meminfo: memFree=1517408/2055920 swapFree=4177220/4192956
[pid=30261] ppid=30259 vsize=44648 CPUtime=5.75
/proc/30261/stat : 30261 (ttsth-5-0) S 30259 30261 29849 0 -1 4194304 5679 0 0 0 572 3 0 0 21 0 3 0 1122996240 45719552 5663 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30261/statm: 11162 5663 97 176 0 10984 0
[pid=30261/tid=30263] ppid=30259 vsize=44648 CPUtime=2.65
/proc/30261/task/30263/stat : 30263 (ttsth-5-0) R 30259 30261 29849 0 -1 4194368 2462 0 0 0 264 1 0 0 25 0 3 0 1122996285 45719552 5663 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30261/tid=30264] ppid=30259 vsize=44648 CPUtime=2.64
/proc/30261/task/30264/stat : 30264 (ttsth-5-0) R 30259 30261 29849 0 -1 4194368 2640 0 0 0 263 1 0 0 25 0 3 0 1122996285 45719552 5663 1992294400 134512640 135237372 4294956192 18446744073709551615 134562328 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.75
Current children cumulated vsize (KiB) 44648

[startup+6.30217 s]
/proc/loadavg: 1.85 1.82 1.45 3/67 30264
/proc/meminfo: memFree=1501984/2055920 swapFree=4177220/4192956
[pid=30261] ppid=30259 vsize=56648 CPUtime=12.13
/proc/30261/stat : 30261 (ttsth-5-0) S 30259 30261 29849 0 -1 4194304 8704 0 0 0 1208 5 0 0 21 0 3 0 1122996240 58007552 8688 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30261/statm: 14162 8688 97 176 0 13984 0
[pid=30261/tid=30263] ppid=30259 vsize=56648 CPUtime=5.85
/proc/30261/task/30263/stat : 30263 (ttsth-5-0) R 30259 30261 29849 0 -1 4194368 4025 0 0 0 583 2 0 0 25 0 3 0 1122996285 58007552 8688 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30261/tid=30264] ppid=30259 vsize=56648 CPUtime=5.83
/proc/30261/task/30264/stat : 30264 (ttsth-5-0) R 30259 30261 29849 0 -1 4194368 4102 0 0 0 581 2 0 0 25 0 3 0 1122996285 58007552 8688 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.13
Current children cumulated vsize (KiB) 56648

[startup+12.7029 s]
/proc/loadavg: 1.86 1.83 1.45 3/67 30264
/proc/meminfo: memFree=1477024/2055920 swapFree=4177220/4192956
[pid=30261] ppid=30259 vsize=80968 CPUtime=24.9
/proc/30261/stat : 30261 (ttsth-5-0) S 30259 30261 29849 0 -1 4194304 14733 0 0 0 2482 8 0 0 21 0 3 0 1122996240 82911232 14717 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30261/statm: 20242 14717 97 176 0 20064 0
[pid=30261/tid=30263] ppid=30259 vsize=80968 CPUtime=12.25
/proc/30261/task/30263/stat : 30263 (ttsth-5-0) R 30259 30261 29849 0 -1 4194368 7562 0 0 0 1221 4 0 0 25 0 3 0 1122996285 82911232 14717 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30261/tid=30264] ppid=30259 vsize=80968 CPUtime=12.2
/proc/30261/task/30264/stat : 30264 (ttsth-5-0) R 30259 30261 29849 0 -1 4194368 6594 0 0 0 1217 3 0 0 25 0 3 0 1122996285 82911232 14718 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.9
Current children cumulated vsize (KiB) 80968

[startup+25.5014 s]
/proc/loadavg: 1.89 1.83 1.46 3/67 30264
/proc/meminfo: memFree=1442592/2055920 swapFree=4177220/4192956
[pid=30261] ppid=30259 vsize=113768 CPUtime=50.45
/proc/30261/stat : 30261 (ttsth-5-0) S 30259 30261 29849 0 -1 4194304 22986 0 0 0 5031 14 0 0 21 0 3 0 1122996240 116498432 22970 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30261/statm: 28442 22970 97 176 0 28264 0
[pid=30261/tid=30263] ppid=30259 vsize=113768 CPUtime=25.05
/proc/30261/task/30263/stat : 30263 (ttsth-5-0) R 30259 30261 29849 0 -1 4194368 12197 0 0 0 2497 8 0 0 25 0 3 0 1122996285 116498432 22970 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30261/tid=30264] ppid=30259 vsize=113768 CPUtime=24.96
/proc/30261/task/30264/stat : 30264 (ttsth-5-0) R 30259 30261 29849 0 -1 4194368 10212 0 0 0 2490 6 0 0 25 0 3 0 1122996285 116498432 22970 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.45
Current children cumulated vsize (KiB) 113768

[startup+51.1013 s]
/proc/loadavg: 1.93 1.85 1.47 3/67 30264
/proc/meminfo: memFree=1394336/2055920 swapFree=4177220/4192956
[pid=30261] ppid=30259 vsize=162408 CPUtime=101.53
/proc/30261/stat : 30261 (ttsth-5-0) S 30259 30261 29849 0 -1 4194304 35135 0 0 0 10131 22 0 0 21 0 3 0 1122996240 166305792 35119 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30261/statm: 40602 35119 97 176 0 40424 0
[pid=30261/tid=30263] ppid=30259 vsize=162408 CPUtime=50.63
/proc/30261/task/30263/stat : 30263 (ttsth-5-0) R 30259 30261 29849 0 -1 4194368 18616 0 0 0 5051 12 0 0 25 0 3 0 1122996285 166305792 35119 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30261/tid=30264] ppid=30259 vsize=162408 CPUtime=50.45
/proc/30261/task/30264/stat : 30264 (ttsth-5-0) R 30259 30261 29849 0 -1 4194368 15942 0 0 0 5036 9 0 0 25 0 3 0 1122996285 166305792 35119 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.53
Current children cumulated vsize (KiB) 162408

[startup+102.305 s]
/proc/loadavg: 1.97 1.87 1.50 3/67 30264
/proc/meminfo: memFree=1324576/2055920 swapFree=4177220/4192956
[pid=30261] ppid=30259 vsize=231344 CPUtime=203.72
/proc/30261/stat : 30261 (ttsth-5-0) S 30259 30261 29849 0 -1 4194304 52312 0 0 0 20337 35 0 0 21 0 3 0 1122996240 236896256 52296 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30261/statm: 57836 52296 97 176 0 57658 0
[pid=30261/tid=30263] ppid=30259 vsize=231344 CPUtime=101.82
/proc/30261/task/30263/stat : 30263 (ttsth-5-0) R 30259 30261 29849 0 -1 4194368 28496 0 0 0 10162 20 0 0 25 0 3 0 1122996285 236896256 52296 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30261/tid=30264] ppid=30259 vsize=231344 CPUtime=101.44
/proc/30261/task/30264/stat : 30264 (ttsth-5-0) R 30259 30261 29849 0 -1 4194368 23239 0 0 0 10130 14 0 0 25 0 3 0 1122996285 236896256 52296 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.72
Current children cumulated vsize (KiB) 231344

[startup+162.301 s]
/proc/loadavg: 1.99 1.89 1.53 3/67 30264
/proc/meminfo: memFree=1256096/2055920 swapFree=4177220/4192956
[pid=30261] ppid=30259 vsize=299824 CPUtime=323.46
/proc/30261/stat : 30261 (ttsth-5-0) S 30259 30261 29849 0 -1 4194304 69483 0 0 0 32297 49 0 0 21 0 3 0 1122996240 307019776 69467 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30261/statm: 74956 69467 97 176 0 74778 0
[pid=30261/tid=30263] ppid=30259 vsize=299824 CPUtime=161.8
/proc/30261/task/30263/stat : 30263 (ttsth-5-0) R 30259 30261 29849 0 -1 4194368 36924 0 0 0 16152 28 0 0 25 0 3 0 1122996285 307019776 69467 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30261/tid=30264] ppid=30259 vsize=299824 CPUtime=161.2
/proc/30261/task/30264/stat : 30264 (ttsth-5-0) R 30259 30261 29849 0 -1 4194368 31982 0 0 0 16100 20 0 0 25 0 3 0 1122996285 307019776 69467 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.46
Current children cumulated vsize (KiB) 299824

[startup+222.301 s]
/proc/loadavg: 1.99 1.91 1.55 3/67 30266
/proc/meminfo: memFree=1200928/2055920 swapFree=4177220/4192956
[pid=30261] ppid=30259 vsize=354704 CPUtime=443.19
/proc/30261/stat : 30261 (ttsth-5-0) S 30259 30261 29849 0 -1 4194304 83159 0 0 0 44259 60 0 0 21 0 3 0 1122996240 363216896 83143 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30261/statm: 88676 83143 97 176 0 88498 0
[pid=30261/tid=30263] ppid=30259 vsize=354704 CPUtime=221.78
/proc/30261/task/30263/stat : 30263 (ttsth-5-0) R 30259 30261 29849 0 -1 4194368 43701 0 0 0 22145 33 0 0 25 0 3 0 1122996285 363216896 83143 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30261/tid=30264] ppid=30259 vsize=354704 CPUtime=220.96
/proc/30261/task/30264/stat : 30264 (ttsth-5-0) R 30259 30261 29849 0 -1 4194368 38881 0 0 0 22070 26 0 0 25 0 3 0 1122996285 363216896 83143 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.19
Current children cumulated vsize (KiB) 354704

[startup+282.301 s]
/proc/loadavg: 1.99 1.92 1.58 3/67 30266
/proc/meminfo: memFree=1154272/2055920 swapFree=4177220/4192956
[pid=30261] ppid=30259 vsize=401584 CPUtime=562.93
/proc/30261/stat : 30261 (ttsth-5-0) S 30259 30261 29849 0 -1 4194304 94890 0 0 0 56224 69 0 0 21 0 3 0 1122996240 411222016 94874 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30261/statm: 100396 94874 97 176 0 100218 0
[pid=30261/tid=30263] ppid=30259 vsize=401584 CPUtime=281.76
/proc/30261/task/30263/stat : 30263 (ttsth-5-0) R 30259 30261 29849 0 -1 4194368 49337 0 0 0 28138 38 0 0 25 0 3 0 1122996285 411222016 94874 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30261/tid=30264] ppid=30259 vsize=401584 CPUtime=280.72
/proc/30261/task/30264/stat : 30264 (ttsth-5-0) R 30259 30261 29849 0 -1 4194368 44976 0 0 0 28041 31 0 0 25 0 3 0 1122996285 411222016 94874 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.93
Current children cumulated vsize (KiB) 401584

[startup+342.302 s]
/proc/loadavg: 1.99 1.93 1.60 3/67 30266
/proc/meminfo: memFree=1112736/2055920 swapFree=4177220/4192956
[pid=30261] ppid=30259 vsize=442704 CPUtime=682.67
/proc/30261/stat : 30261 (ttsth-5-0) S 30259 30261 29849 0 -1 4194304 105178 0 0 0 68189 78 0 0 21 0 3 0 1122996240 453328896 105162 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30261/statm: 110676 105162 97 176 0 110498 0
[pid=30261/tid=30263] ppid=30259 vsize=442704 CPUtime=341.74
/proc/30261/task/30263/stat : 30263 (ttsth-5-0) R 30259 30261 29849 0 -1 4194368 54541 0 0 0 34131 43 0 0 25 0 3 0 1122996285 453328896 105162 1992294400 134512640 135237372 4294956192 18446744073709551615 134562430 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30261/tid=30264] ppid=30259 vsize=442704 CPUtime=340.49
/proc/30261/task/30264/stat : 30264 (ttsth-5-0) R 30259 30261 29849 0 -1 4194368 50060 0 0 0 34014 35 0 0 25 0 3 0 1122996285 453328896 105162 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.67
Current children cumulated vsize (KiB) 442704

[startup+402.302 s]
/proc/loadavg: 1.99 1.94 1.62 3/67 30266
/proc/meminfo: memFree=1068832/2055920 swapFree=4177220/4192956
[pid=30261] ppid=30259 vsize=487024 CPUtime=802.42
/proc/30261/stat : 30261 (ttsth-5-0) S 30259 30261 29849 0 -1 4194304 116239 0 0 0 80154 88 0 0 21 0 3 0 1122996240 498712576 116223 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30261/statm: 121756 116223 97 176 0 121578 0
[pid=30261/tid=30263] ppid=30259 vsize=487024 CPUtime=401.73
/proc/30261/task/30263/stat : 30263 (ttsth-5-0) R 30259 30261 29849 0 -1 4194368 61250 0 0 0 40123 50 0 0 25 0 3 0 1122996285 498712576 116223 1992294400 134512640 135237372 4294956192 18446744073709551615 134562405 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30261/tid=30264] ppid=30259 vsize=487024 CPUtime=400.25
/proc/30261/task/30264/stat : 30264 (ttsth-5-0) R 30259 30261 29849 0 -1 4194368 54412 0 0 0 39987 38 0 0 25 0 3 0 1122996285 498712576 116223 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.42
Current children cumulated vsize (KiB) 487024

[startup+462.302 s]
/proc/loadavg: 1.99 1.95 1.64 3/67 30266
/proc/meminfo: memFree=1024096/2055920 swapFree=4177220/4192956
[pid=30261] ppid=30259 vsize=531184 CPUtime=922.17
/proc/30261/stat : 30261 (ttsth-5-0) S 30259 30261 29849 0 -1 4194304 127296 0 0 0 92119 98 0 0 21 0 3 0 1122996240 543932416 127280 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30261/statm: 132796 127280 97 176 0 132618 0
[pid=30261/tid=30263] ppid=30259 vsize=531184 CPUtime=461.7
/proc/30261/task/30263/stat : 30263 (ttsth-5-0) R 30259 30261 29849 0 -1 4194368 67136 0 0 0 46115 55 0 0 25 0 3 0 1122996285 543932416 127280 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30261/tid=30264] ppid=30259 vsize=531184 CPUtime=460.01
/proc/30261/task/30264/stat : 30264 (ttsth-5-0) R 30259 30261 29849 0 -1 4194368 59583 0 0 0 45959 42 0 0 25 0 3 0 1122996285 543932416 127280 1992294400 134512640 135237372 4294956192 18446744073709551615 134562413 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.17
Current children cumulated vsize (KiB) 531184

[startup+522.302 s]
/proc/loadavg: 1.99 1.95 1.66 3/67 30266
/proc/meminfo: memFree=981728/2055920 swapFree=4177220/4192956
[pid=30261] ppid=30259 vsize=573904 CPUtime=1041.91
/proc/30261/stat : 30261 (ttsth-5-0) S 30259 30261 29849 0 -1 4194304 138001 0 0 0 104086 105 0 0 21 0 3 0 1122996240 587677696 137985 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30261/statm: 143476 137985 97 176 0 143298 0
[pid=30261/tid=30263] ppid=30259 vsize=573904 CPUtime=521.69
/proc/30261/task/30263/stat : 30263 (ttsth-5-0) R 30259 30261 29849 0 -1 4194368 73434 0 0 0 52109 60 0 0 25 0 3 0 1122996285 587677696 137985 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30261/tid=30264] ppid=30259 vsize=573904 CPUtime=519.77
/proc/30261/task/30264/stat : 30264 (ttsth-5-0) R 30259 30261 29849 0 -1 4194368 63990 0 0 0 51933 44 0 0 25 0 3 0 1122996285 587677696 137985 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.91
Current children cumulated vsize (KiB) 573904

[startup+582.302 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 30266
/proc/meminfo: memFree=940768/2055920 swapFree=4177220/4192956
[pid=30261] ppid=30259 vsize=614544 CPUtime=1161.64
/proc/30261/stat : 30261 (ttsth-5-0) S 30259 30261 29849 0 -1 4194304 148125 0 0 0 116052 112 0 0 21 0 3 0 1122996240 629293056 148109 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30261/statm: 153636 148109 97 176 0 153458 0
[pid=30261/tid=30263] ppid=30259 vsize=614544 CPUtime=581.67
/proc/30261/task/30263/stat : 30263 (ttsth-5-0) R 30259 30261 29849 0 -1 4194368 79298 0 0 0 58103 64 0 0 25 0 3 0 1122996285 629293056 148109 1992294400 134512640 135237372 4294956192 18446744073709551615 134562328 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30261/tid=30264] ppid=30259 vsize=614544 CPUtime=579.53
/proc/30261/task/30264/stat : 30264 (ttsth-5-0) R 30259 30261 29849 0 -1 4194368 68250 0 0 0 57905 48 0 0 25 0 3 0 1122996285 629293056 148109 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.64
Current children cumulated vsize (KiB) 614544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.96 1.69 3/67 30266
/proc/meminfo: memFree=928672/2055920 swapFree=4177220/4192956
[pid=30261] ppid=30259 vsize=626064 CPUtime=1200.18
/proc/30261/stat : 30261 (ttsth-5-0) S 30259 30261 29849 0 -1 4194304 151033 0 0 0 119903 115 0 0 21 0 3 0 1122996240 641089536 151017 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30261/statm: 156516 151017 97 176 0 156338 0
[pid=30261/tid=30263] ppid=30259 vsize=626064 CPUtime=600.97
/proc/30261/task/30263/stat : 30263 (ttsth-5-0) R 30259 30261 29849 0 -1 4194368 80782 0 0 0 60032 65 0 0 25 0 3 0 1122996285 641089536 151017 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30261/tid=30264] ppid=30259 vsize=626064 CPUtime=598.75
/proc/30261/task/30264/stat : 30264 (ttsth-5-0) R 30259 30261 29849 0 -1 4194368 69674 0 0 0 59826 49 0 0 25 0 3 0 1122996285 641089536 151017 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 626064

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.711
CPU time (s): 1200.29
CPU user time (s): 1199.05
CPU system time (s): 1.24581
CPU usage (%): 199.48
Max. virtual memory (cumulated for all children) (KiB): 626064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.05
system time used= 1.24581
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 151034
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 15
involuntary context switches= 9218

runsolver used 0.764883 second user time and 1.44578 second system time

The end

Launcher Data 

Begin job on node20 at 2009-03-31 14:41:44
IDJOB=1531648
IDBENCH=70553
IDSOLVER=549
FILE ID=node20/1531648-1238503304
PBS_JOBID= 9061921
Free space on /tmp= 65684 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S159251645-087.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531648-1238503304/watcher-1531648-1238503304 -o /tmp/evaluation-result-1531648-1238503304/solver-1531648-1238503304 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531648-1238503304.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= ce26e93a4185cf6cf29bdb9810800206
RANDOM SEED=311972466

node20.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.235
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.235
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1534296 kB
Buffers:         87880 kB
Cached:         340916 kB
SwapCached:       9532 kB
Active:         182960 kB
Inactive:       256836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1534296 kB
SwapTotal:     4192956 kB
SwapFree:      4177220 kB
Dirty:             904 kB
Writeback:           0 kB
Mapped:          16672 kB
Slab:            67860 kB
Committed_AS:  2988644 kB
PageTables:       1404 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65680 MiB
End job on node20 at 2009-03-31 14:51:47