Trace number 1531959

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
tts tts-5-0? (TO) 1200.19 1200.48

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S23858409-056.cnf
MD5SUM1d9e0ed32c3bf3bc5fbb21926c01a19c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.065989
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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/tts-5-0 HOME/instance-1531959-1238586796.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 = 540
0.00/0.00	c Clauses = 2295
0.00/0.00	c Literals = 6885
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 540
0.00/0.00	c Clauses = 2291
0.00/0.00	c Literals = 6873
0.00/0.00	c a2
0.00/0.01	c a1
0.39/0.47	c Independent sub-problems = 1
0.39/0.47	c Sub-problem with 539 variables and 2291 clauses
0.39/0.47	c using permutation method 4
0.39/0.47	c count = 3
0.39/0.47	c Ordering finished 0.470 seconds
0.39/0.47	c mapped 0.470 seconds
0.39/0.47	c permuted 0.470 seconds
0.39/0.47	c about to sort
0.39/0.47	c sorted
0.39/0.48	c clauses now 2291
0.39/0.48	c init finished 0.470 seconds
0.39/0.48	c tree built 0.480 seconds
0.39/0.48	c 
0.39/0.48	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.48	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.48	c ................................ | ..........                       |                        0.5           0.0             
0.39/0.49	c ................................ | ..........                     1 |                        0.5           2.1             
0.39/0.49	c ................................ | ..........                     2 |                        0.5           4.2             
0.39/0.49	c ................................ | ..........                     3 |                        0.5           6.2             
0.39/0.49	c ................................ | ..........                     4 |                        0.5           8.3             
0.39/0.49	c ................................ | ..........                     5 |                        0.5          10.4             
0.39/0.49	c ................................ | ..........                  1000 | 62                     0.5        2040.8         1430
23.98/24.03	c ................................ | ..........                213000 | 59654                 24.0        8867.6      2746797
48.08/48.15	c ................................ | ..........                324000 | 90837                 48.1        6730.4      4287163
71.97/72.02	c ................................ | ..........                390000 | 113852                72.0        5416.7      5455683
96.16/96.23	c ................................ | ..........                446000 | 132805                96.2        4635.7      6491314
120.26/120.36	c ................................ | *.........                489000 | 148615               120.3        4063.5      7397038
144.56/144.68	c ................................ | *.........                534000 | 163480               144.7        3691.2      8215137
168.64/168.73	c ................................ | *.........                568000 | 175038               168.7        3366.7      8850730
192.35/192.47	c ................................ | *.........                606000 | 187721               192.4        3149.0      9557329
215.93/216.08	c ................................ | *.........                641000 | 199976               216.1        2966.9     10241804
239.93/240.05	c ................................ | **........                673000 | 212511               240.0        2804.0     10972893
264.62/264.77	c ................................ | **........                701000 | 224024               264.7        2647.9     11648629
288.52/288.60	c ................................ | **........                729000 | 235440               288.6        2526.3     12319716
313.11/313.26	c ................................ | **........                759000 | 245805               313.2        2423.2     12903893
336.51/336.63	c ................................ | **........                781000 | 253527               336.6        2320.3     13403518
360.71/360.83	c ................................ | ***.......                806000 | 262506               360.8        2234.0     13932703
384.60/384.74	c ................................ | ***.......                828000 | 270741               384.7        2152.3     14410360
408.09/408.24	c ................................ | ***.......                850000 | 279508               408.2        2082.3     14930627
432.19/432.33	c ................................ | ***.......                878000 | 289472               432.3        2031.1     15510711
455.98/456.12	c ................................ | ***.......                904000 | 299177               456.1        1982.1     16104020
480.16/480.39	c ................................ | ****......                930000 | 309196               480.3        1936.2     16701660
504.16/504.32	c ................................ | ****......                956000 | 318982               504.3        1895.8     17289444
528.55/528.72	c ................................ | ****......                980000 | 327940               528.7        1853.7     17832114
553.05/553.24	c ................................ | ****......               1003000 | 337167               553.2        1813.2     18398087
576.85/577.01	c ................................ | ****......               1024000 | 345339               577.0        1774.9     18893853
600.14/600.35	c ................................ | *****.....               1041000 | 351868               600.3        1734.2     19296662
623.93/624.17	c ................................ | *****.....               1059000 | 358799               624.1        1696.8     19713627
649.03/649.22	c ................................ | *****.....               1079000 | 366722               649.1        1662.2     20183535
672.92/673.12	c ................................ | *****.....               1095000 | 373568               673.0        1626.9     20600348
696.22/696.47	c ................................ | *****.....               1111000 | 380468               696.4        1595.3     21025907
720.31/720.51	c ................................ | ******....               1128000 | 386941               720.4        1565.7     21450796
743.91/744.19	c ................................ | ******....               1144000 | 392925               744.1        1537.4     21815566
769.40/769.68	c ................................ | ******....               1159000 | 399235               769.6        1506.0     22189717
792.39/792.62	c ................................ | ******....               1176000 | 405892               792.5        1483.8     22580694
816.58/816.87	c ................................ | ******....               1196000 | 413401               816.8        1464.3     23049546
841.18/841.44	c ................................ | *******...               1221000 | 422555               841.4        1451.2     23617399
864.88/865.10	c ................................ | *******...               1238000 | 429476               865.0        1431.2     24057741
888.07/888.37	c ................................ | *******...               1255000 | 435772               888.3        1412.8     24470983
912.86/913.10	c ................................ | *******...               1274000 | 443061               913.0        1395.4     24942524
936.87/937.11	c ................................ | *******...               1293000 | 450423               937.0        1379.9     25405888
960.35/960.60	c ................................ | ********..               1312000 | 457697               960.5        1366.0     25871315
984.05/984.38	c ................................ | ********..               1327000 | 463469               984.3        1348.2     26248152
1008.14/1008.45	c ................................ | ********..               1342000 | 469513              1008.3        1330.9     26650690
1032.84/1033.11	c ................................ | ********..               1358000 | 475678              1033.0        1314.6     27066165
1056.62/1056.97	c ................................ | ********..               1373000 | 480863              1056.9        1299.1     27421486
1079.83/1080.12	c ................................ | *********.               1388000 | 486318              1080.0        1285.2     27761400
1104.51/1104.81	c ................................ | *********.               1408000 | 493017              1104.7        1274.6     28201347
1128.01/1128.36	c ................................ | *********.               1429000 | 499943              1128.2        1266.6     28643549
1152.11/1152.48	c ................................ | *********.               1453000 | 509070              1152.4        1260.9     29207180
1175.90/1176.29	c ................................ | *********.               1474000 | 516917              1176.2        1253.2     29713713

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-1531959-1238586796/watcher-1531959-1238586796 -o /tmp/evaluation-result-1531959-1238586796/solver-1531959-1238586796 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531959-1238586796.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: 1.00 1.00 1.17 2/69 30755
/proc/meminfo: memFree=1220056/2055920 swapFree=4171840/4192956
[pid=30755] ppid=30753 vsize=876 CPUtime=0
/proc/30755/stat : 30755 (tts-5-0) R 30753 30755 30089 0 -1 4194304 111 0 0 0 0 0 0 0 20 0 1 0 1131341272 897024 95 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/30755/statm: 219 96 67 165 0 52 0

[startup+0.0783809 s]
/proc/loadavg: 1.00 1.00 1.17 2/69 30755
/proc/meminfo: memFree=1220056/2055920 swapFree=4171840/4192956
[pid=30755] ppid=30753 vsize=1272 CPUtime=0.07
/proc/30755/stat : 30755 (tts-5-0) R 30753 30755 30089 0 -1 4194304 215 0 0 0 7 0 0 0 20 0 1 0 1131341272 1302528 199 1992294400 134512640 135191068 4294956224 18446744073709551615 134553851 0 0 4096 0 0 0 0 17 1 0 0
/proc/30755/statm: 318 199 70 165 0 151 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1272

[startup+0.101382 s]
/proc/loadavg: 1.00 1.00 1.17 2/69 30755
/proc/meminfo: memFree=1220056/2055920 swapFree=4171840/4192956
[pid=30755] ppid=30753 vsize=1272 CPUtime=0.09
/proc/30755/stat : 30755 (tts-5-0) R 30753 30755 30089 0 -1 4194304 216 0 0 0 9 0 0 0 20 0 1 0 1131341272 1302528 200 1992294400 134512640 135191068 4294956224 18446744073709551615 134599115 0 0 4096 0 0 0 0 17 1 0 0
/proc/30755/statm: 318 200 70 165 0 151 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1272

[startup+0.301399 s]
/proc/loadavg: 1.00 1.00 1.17 2/69 30755
/proc/meminfo: memFree=1220056/2055920 swapFree=4171840/4192956
[pid=30755] ppid=30753 vsize=1272 CPUtime=0.29
/proc/30755/stat : 30755 (tts-5-0) R 30753 30755 30089 0 -1 4194304 219 0 0 0 29 0 0 0 22 0 1 0 1131341272 1302528 203 1992294400 134512640 135191068 4294956224 18446744073709551615 134553851 0 0 4096 0 0 0 0 17 1 0 0
/proc/30755/statm: 318 203 70 165 0 151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1272

[startup+0.701435 s]
/proc/loadavg: 1.00 1.00 1.17 2/69 30755
/proc/meminfo: memFree=1220056/2055920 swapFree=4171840/4192956
[pid=30755] ppid=30753 vsize=3816 CPUtime=0.69
/proc/30755/stat : 30755 (tts-5-0) R 30753 30755 30089 0 -1 4194304 822 0 0 0 69 0 0 0 25 0 1 0 1131341272 3907584 806 1992294400 134512640 135191068 4294956224 18446744073709551615 134712942 0 0 4096 0 0 0 0 17 1 0 0
/proc/30755/statm: 954 807 88 165 0 787 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3816

[startup+1.50151 s]
/proc/loadavg: 1.00 1.00 1.17 2/70 30756
/proc/meminfo: memFree=1215120/2055920 swapFree=4171840/4192956
[pid=30755] ppid=30753 vsize=8616 CPUtime=1.49
/proc/30755/stat : 30755 (tts-5-0) R 30753 30755 30089 0 -1 4194304 2019 0 0 0 149 0 0 0 25 0 1 0 1131341272 8822784 2003 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/30755/statm: 2154 2003 88 165 0 1987 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8616

[startup+3.10164 s]
/proc/loadavg: 1.00 1.00 1.17 2/70 30756
/proc/meminfo: memFree=1210192/2055920 swapFree=4171840/4192956
[pid=30755] ppid=30753 vsize=13896 CPUtime=3.09
/proc/30755/stat : 30755 (tts-5-0) R 30753 30755 30089 0 -1 4194304 3340 0 0 0 308 1 0 0 25 0 1 0 1131341272 14229504 3324 1992294400 134512640 135191068 4294956224 18446744073709551615 134562371 0 0 4096 0 0 0 0 17 1 0 0
/proc/30755/statm: 3474 3324 88 165 0 3307 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13896

[startup+6.30193 s]
/proc/loadavg: 1.00 1.00 1.17 2/70 30756
/proc/meminfo: memFree=1200784/2055920 swapFree=4171840/4192956
[pid=30755] ppid=30753 vsize=21896 CPUtime=6.29
/proc/30755/stat : 30755 (tts-5-0) R 30753 30755 30089 0 -1 4194304 5336 0 0 0 626 3 0 0 25 0 1 0 1131341272 22421504 5320 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/30755/statm: 5474 5320 88 165 0 5307 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21896

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.17 2/70 30756
/proc/meminfo: memFree=1189200/2055920 swapFree=4171840/4192956
[pid=30755] ppid=30753 vsize=32296 CPUtime=12.69
/proc/30755/stat : 30755 (tts-5-0) R 30753 30755 30089 0 -1 4194304 7960 0 0 0 1264 5 0 0 25 0 1 0 1131341272 33071104 7944 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/30755/statm: 8074 7944 88 165 0 7907 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32296

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.17 2/70 30756
/proc/meminfo: memFree=1172944/2055920 swapFree=4171840/4192956
[pid=30755] ppid=30753 vsize=47976 CPUtime=25.48
/proc/30755/stat : 30755 (tts-5-0) R 30753 30755 30089 0 -1 4194304 11892 0 0 0 2541 7 0 0 25 0 1 0 1131341272 49127424 11876 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/30755/statm: 11994 11876 88 165 0 11827 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 47976

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.16 2/70 30756
/proc/meminfo: memFree=1147536/2055920 swapFree=4171840/4192956
[pid=30755] ppid=30753 vsize=73736 CPUtime=51.07
/proc/30755/stat : 30755 (tts-5-0) R 30753 30755 30089 0 -1 4194304 18308 0 0 0 5095 12 0 0 25 0 1 0 1131341272 75505664 18292 1992294400 134512640 135191068 4294956224 18446744073709551615 134562321 0 0 4096 0 0 0 0 17 1 0 0
/proc/30755/statm: 18434 18292 88 165 0 18267 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 73736

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.15 2/70 30756
/proc/meminfo: memFree=1110736/2055920 swapFree=4171840/4192956
[pid=30755] ppid=30753 vsize=109736 CPUtime=102.26
/proc/30755/stat : 30755 (tts-5-0) R 30753 30755 30089 0 -1 4194304 27343 0 0 0 10206 20 0 0 25 0 1 0 1131341272 112369664 27327 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/30755/statm: 27434 27327 88 165 0 27267 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 109736

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.14 2/70 30756
/proc/meminfo: memFree=1078992/2055920 swapFree=4171840/4192956
[pid=30755] ppid=30753 vsize=141736 CPUtime=162.25
/proc/30755/stat : 30755 (tts-5-0) R 30753 30755 30089 0 -1 4194304 35312 0 0 0 16199 26 0 0 25 0 1 0 1131341272 145137664 35296 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30755/statm: 35434 35296 88 165 0 35267 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 141736

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.13 2/70 30756
/proc/meminfo: memFree=1050896/2055920 swapFree=4171840/4192956
[pid=30755] ppid=30753 vsize=169576 CPUtime=222.23
/proc/30755/stat : 30755 (tts-5-0) R 30753 30755 30089 0 -1 4194304 42282 0 0 0 22191 32 0 0 25 0 1 0 1131341272 173645824 42266 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/30755/statm: 42394 42266 88 165 0 42227 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 169576

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.12 2/70 30756
/proc/meminfo: memFree=1023888/2055920 swapFree=4171840/4192956
[pid=30755] ppid=30753 vsize=196776 CPUtime=282.22
/proc/30755/stat : 30755 (tts-5-0) R 30753 30755 30089 0 -1 4194304 49089 0 0 0 28185 37 0 0 25 0 1 0 1131341272 201498624 49073 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30755/statm: 49194 49073 88 165 0 49027 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 196776

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.11 2/70 30756
/proc/meminfo: memFree=1001296/2055920 swapFree=4171840/4192956
[pid=30755] ppid=30753 vsize=219016 CPUtime=342.21
/proc/30755/stat : 30755 (tts-5-0) R 30753 30755 30089 0 -1 4194304 54665 0 0 0 34179 42 0 0 25 0 1 0 1131341272 224272384 54649 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/30755/statm: 54754 54649 88 165 0 54587 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 219016

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/70 30756
/proc/meminfo: memFree=981520/2055920 swapFree=4171840/4192956
[pid=30755] ppid=30753 vsize=239016 CPUtime=402.19
/proc/30755/stat : 30755 (tts-5-0) R 30753 30755 30089 0 -1 4194304 59632 0 0 0 40173 46 0 0 25 0 1 0 1131341272 244752384 59616 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/30755/statm: 59754 59616 88 165 0 59587 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 239016

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/70 30756
/proc/meminfo: memFree=957904/2055920 swapFree=4171840/4192956
[pid=30755] ppid=30753 vsize=262376 CPUtime=462.18
/proc/30755/stat : 30755 (tts-5-0) R 30753 30755 30089 0 -1 4194304 65494 0 0 0 46167 51 0 0 25 0 1 0 1131341272 268673024 65478 1992294400 134512640 135191068 4294956224 18446744073709551615 134546270 0 0 4096 0 0 0 0 17 1 0 0
/proc/30755/statm: 65594 65478 88 165 0 65427 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 262376

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/70 30762
/proc/meminfo: memFree=935440/2055920 swapFree=4171840/4192956
[pid=30755] ppid=30753 vsize=285096 CPUtime=522.16
/proc/30755/stat : 30755 (tts-5-0) R 30753 30755 30089 0 -1 4194304 71189 0 0 0 52160 56 0 0 25 0 1 0 1131341272 291938304 71173 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/30755/statm: 71274 71173 88 165 0 71107 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 285096

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/70 30762
/proc/meminfo: memFree=913680/2055920 swapFree=4171840/4192956
[pid=30755] ppid=30753 vsize=306696 CPUtime=582.14
/proc/30755/stat : 30755 (tts-5-0) R 30753 30755 30089 0 -1 4194304 76572 0 0 0 58154 60 0 0 25 0 1 0 1131341272 314056704 76556 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30755/statm: 76674 76556 88 165 0 76507 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 306696

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/70 30762
/proc/meminfo: memFree=896912/2055920 swapFree=4171840/4192956
[pid=30755] ppid=30753 vsize=323176 CPUtime=642.13
/proc/30755/stat : 30755 (tts-5-0) R 30753 30755 30089 0 -1 4194304 80694 0 0 0 64149 64 0 0 25 0 1 0 1131341272 330932224 80678 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/30755/statm: 80794 80678 88 165 0 80627 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 323176

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/70 30762
/proc/meminfo: memFree=879504/2055920 swapFree=4171840/4192956
[pid=30755] ppid=30753 vsize=340776 CPUtime=702.11
/proc/30755/stat : 30755 (tts-5-0) R 30753 30755 30089 0 -1 4194304 85074 0 0 0 70143 68 0 0 25 0 1 0 1131341272 348954624 85058 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30755/statm: 85194 85058 88 165 0 85027 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 340776

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.06 2/70 30762
/proc/meminfo: memFree=864400/2055920 swapFree=4171840/4192956
[pid=30755] ppid=30753 vsize=355656 CPUtime=762.1
/proc/30755/stat : 30755 (tts-5-0) R 30753 30755 30089 0 -1 4194304 88791 0 0 0 76139 71 0 0 25 0 1 0 1131341272 364191744 88775 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/30755/statm: 88914 88775 88 165 0 88747 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 355656

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/70 30762
/proc/meminfo: memFree=846800/2055920 swapFree=4171840/4192956
[pid=30755] ppid=30753 vsize=373736 CPUtime=822.08
/proc/30755/stat : 30755 (tts-5-0) R 30753 30755 30089 0 -1 4194304 93349 0 0 0 82133 75 0 0 25 0 1 0 1131341272 382705664 93333 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/30755/statm: 93434 93333 88 165 0 93267 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 373736

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/70 30762
/proc/meminfo: memFree=827600/2055920 swapFree=4171840/4192956
[pid=30755] ppid=30753 vsize=392296 CPUtime=882.07
/proc/30755/stat : 30755 (tts-5-0) R 30753 30755 30089 0 -1 4194304 97980 0 0 0 88129 78 0 0 25 0 1 0 1131341272 401711104 97964 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/30755/statm: 98074 97964 88 165 0 97907 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 392296

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/70 30762
/proc/meminfo: memFree=809232/2055920 swapFree=4171840/4192956
[pid=30755] ppid=30753 vsize=410856 CPUtime=942.06
/proc/30755/stat : 30755 (tts-5-0) R 30753 30755 30089 0 -1 4194304 102629 0 0 0 94123 83 0 0 25 0 1 0 1131341272 420716544 102613 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/30755/statm: 102714 102613 88 165 0 102547 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 410856

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/70 30762
/proc/meminfo: memFree=792848/2055920 swapFree=4171840/4192956
[pid=30755] ppid=30753 vsize=427016 CPUtime=1002.04
/proc/30755/stat : 30755 (tts-5-0) R 30753 30755 30089 0 -1 4194304 106667 0 0 0 100117 87 0 0 25 0 1 0 1131341272 437264384 106651 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/30755/statm: 106754 106651 88 165 0 106587 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 427016

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/70 30762
/proc/meminfo: memFree=777744/2055920 swapFree=4171840/4192956
[pid=30755] ppid=30753 vsize=442216 CPUtime=1062.03
/proc/30755/stat : 30755 (tts-5-0) R 30753 30755 30089 0 -1 4194304 110449 0 0 0 106112 91 0 0 25 0 1 0 1131341272 452829184 110433 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30755/statm: 110554 110433 88 165 0 110387 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 442216

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/70 30762
/proc/meminfo: memFree=760784/2055920 swapFree=4171840/4192956
[pid=30755] ppid=30753 vsize=459016 CPUtime=1122.01
/proc/30755/stat : 30755 (tts-5-0) R 30753 30755 30089 0 -1 4194304 114671 0 0 0 112107 94 0 0 25 0 1 0 1131341272 470032384 114655 1992294400 134512640 135191068 4294956224 18446744073709551615 134562447 0 0 4096 0 0 0 0 17 1 0 0
/proc/30755/statm: 114754 114655 88 165 0 114587 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 459016

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/70 30762
/proc/meminfo: memFree=740560/2055920 swapFree=4171840/4192956
[pid=30755] ppid=30753 vsize=479496 CPUtime=1182
/proc/30755/stat : 30755 (tts-5-0) R 30753 30755 30089 0 -1 4194304 119781 0 0 0 118102 98 0 0 25 0 1 0 1131341272 491003904 119765 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30755/statm: 119874 119765 88 165 0 119707 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 479496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.01 2/70 30762
/proc/meminfo: memFree=734352/2055920 swapFree=4171840/4192956
[pid=30755] ppid=30753 vsize=485416 CPUtime=1200.1
/proc/30755/stat : 30755 (tts-5-0) R 30753 30755 30089 0 -1 4194304 121241 0 0 0 119911 99 0 0 25 0 1 0 1131341272 497065984 121225 1992294400 134512640 135191068 4294956224 18446744073709551615 134562485 0 0 4096 0 0 0 0 17 1 0 0
/proc/30755/statm: 121354 121225 88 165 0 121187 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 485416

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): 1200.48
CPU time (s): 1200.19
CPU user time (s): 1199.11
CPU system time (s): 1.07384
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 485416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.11
system time used= 1.07384
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 121241
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= 1
involuntary context switches= 2507

runsolver used 1.00685 second user time and 3.37149 second system time

The end

Launcher Data 

Begin job on node58 at 2009-04-01 13:53:16
IDJOB=1531959
IDBENCH=70709
IDSOLVER=505
FILE ID=node58/1531959-1238586796
PBS_JOBID= 9062219
Free space on /tmp= 66400 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S23858409-056.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531959-1238586796/watcher-1531959-1238586796 -o /tmp/evaluation-result-1531959-1238586796/solver-1531959-1238586796 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531959-1238586796.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 1d9e0ed32c3bf3bc5fbb21926c01a19c
RANDOM SEED=248533174

node58.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		: 3000.222
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		: 3000.222
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:       1220472 kB
Buffers:         97552 kB
Cached:         646204 kB
SwapCached:      11044 kB
Active:         210904 kB
Inactive:       545428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1220472 kB
SwapTotal:     4192956 kB
SwapFree:      4171840 kB
Dirty:             800 kB
Writeback:           0 kB
Mapped:          17420 kB
Slab:            64520 kB
Committed_AS:  2751960 kB
PageTables:       1764 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= 66400 MiB
End job on node58 at 2009-04-01 14:13:18