Trace number 1531613

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) 1200.13 1200.58

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S1826325374-100.cnf
MD5SUMa61c5a47056b58e65936096833df1084
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1111.14
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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-1531613-1238492256.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 = 500
0.00/0.00	c Clauses = 2125
0.00/0.00	c Literals = 6375
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 500
0.00/0.00	c Clauses = 2125
0.00/0.00	c Literals = 6375
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 500 variables and 2125 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
0.39/0.43	c clauses now 2125
0.39/0.43	c init finished 0.420 seconds
0.39/0.43	c tree built 0.430 seconds
0.39/0.43	c 
0.39/0.43	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.43	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.43	c ................................ | ..........                       |                        0.4           0.0             
0.39/0.43	c ................................ | ..........                     1 |                        0.4           2.3             
0.39/0.43	c ................................ | ..........                     2 |                        0.4           4.7             
0.39/0.43	c ................................ | ..........                     3 |                        0.4           7.0             
0.39/0.43	c ................................ | ..........                     4 |                        0.4           9.3             
0.39/0.43	c ................................ | ..........                     5 |                        0.4          11.6             
0.39/0.44	c ................................ | ..........                  1000 | 20                     0.4        2325.6          277
24.09/24.12	c ................................ | ..........                247000 | 63036                 24.1       10244.7      2538289
48.08/48.13	c ................................ | ..........                340000 | 91644                 48.1        7065.7      3691187
72.07/72.11	c ................................ | ..........                468000 | 128741                72.1        6491.9      5129923
96.05/96.15	c ................................ | ..........                551000 | 154435                96.1        5732.4      6129417
120.05/120.12	c ................................ | *.........                633000 | 178361               120.1        5271.0      7138887
143.94/144.05	c ................................ | *.........                709000 | 201170               144.0        4922.9      8139783
167.93/168.04	c ................................ | *.........                780000 | 223374               168.0        4642.9      9159766
192.52/192.60	c ................................ | *.........                831000 | 240074               192.6        4315.8     10111332
216.11/216.28	c ................................ | *.........                873000 | 254970               216.2        4037.4     10912878
240.10/240.26	c ................................ | **........                918000 | 269781               240.2        3821.8     11568067
264.50/264.62	c ................................ | **........                954000 | 281811               264.6        3606.0     12165856
288.78/288.92	c ................................ | **........                984000 | 292296               288.9        3406.6     12708142
312.28/312.41	c ................................ | **........               1017000 | 304191               312.3        3256.2     13240714
336.06/336.25	c ................................ | **........               1064000 | 318548               336.2        3165.1     13900662
360.16/360.31	c ................................ | ***.......               1107000 | 332741               360.2        3073.0     14558051
384.85/385.00	c ................................ | ***.......               1141000 | 344072               384.9        2964.3     15141698
408.64/408.83	c ................................ | ***.......               1169000 | 353507               408.7        2860.1     15674095
432.23/432.40	c ................................ | ***.......               1196000 | 362959               432.3        2766.6     16176614
456.71/456.99	c ................................ | ***.......               1226000 | 373035               456.9        2683.4     16646107
480.80/481.05	c ................................ | ****......               1254000 | 382423               480.9        2607.4     17065472
504.20/504.42	c ................................ | ****......               1277000 | 390802               504.3        2532.2     17461638
528.49/528.75	c ................................ | ****......               1301000 | 399125               528.6        2461.1     17884311
552.68/552.98	c ................................ | ****......               1325000 | 407919               552.9        2396.6     18316378
576.47/576.73	c ................................ | ****......               1351000 | 417062               576.6        2343.0     18821923
599.96/600.20	c ................................ | *****.....               1396000 | 430209               600.1        2326.4     19478584
623.95/624.29	c ................................ | *****.....               1435000 | 441354               624.1        2299.2     20068515
647.95/648.22	c ................................ | *****.....               1475000 | 452585               648.1        2276.0     20620190
671.84/672.16	c ................................ | *****.....               1524000 | 464949               672.0        2267.9     21198039
695.93/696.25	c ................................ | *****.....               1559000 | 475043               696.1        2239.7     21745919
720.82/721.17	c ................................ | ******....               1599000 | 486776               721.0        2217.7     22359226
744.90/745.24	c ................................ | ******....               1625000 | 494186               745.1        2181.0     22776064
768.09/768.42	c ................................ | ******....               1656000 | 502906               768.2        2155.5     23250284
793.09/793.46	c ................................ | ******....               1688000 | 511798               793.3        2127.9     23731215
815.98/816.38	c ................................ | ******....               1708000 | 517567               816.2        2092.6     24051015
840.57/840.93	c ................................ | *******...               1732000 | 525198               840.7        2060.1     24428781
863.97/864.38	c ................................ | *******...               1757000 | 533012               864.2        2033.1     24799294
888.26/888.61	c ................................ | *******...               1787000 | 542027               888.4        2011.5     25221807
912.45/912.88	c ................................ | *******...               1813000 | 550720               912.7        1986.5     25624524
936.13/936.57	c ................................ | *******...               1834000 | 557291               936.4        1958.6     25949791
960.43/960.80	c ................................ | ********..               1855000 | 564203               960.6        1931.1     26309012
983.92/984.39	c ................................ | ********..               1883000 | 572801               984.2        1913.3     26683740
1008.11/1008.58	c ................................ | ********..               1906000 | 579915              1008.3        1890.2     27035375
1033.11/1033.54	c ................................ | ********..               1925000 | 586423              1033.3        1862.9     27358226
1055.79/1056.28	c ................................ | ********..               1943000 | 591858              1056.0        1839.9     27673935
1079.98/1080.44	c ................................ | *********.               1962000 | 597104              1080.2        1816.3     27973728
1104.08/1104.52	c ................................ | *********.               1980000 | 602055              1104.3        1793.0     28250581
1128.67/1129.12	c ................................ | *********.               1997000 | 606698              1128.9        1769.0     28503631
1152.56/1153.09	c ................................ | *********.               2013000 | 611739              1152.8        1746.1     28788230
1176.55/1177.07	c ................................ | *********.               2027000 | 615865              1176.8        1722.5     29021186

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-1531613-1238492256/watcher-1531613-1238492256 -o /tmp/evaluation-result-1531613-1238492256/solver-1531613-1238492256 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531613-1238492256.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: 2.13 2.13 1.92 3/64 11727
/proc/meminfo: memFree=1450400/2055920 swapFree=4179368/4192956
[pid=11727] ppid=11725 vsize=1008 CPUtime=0
/proc/11727/stat : 11727 (tts-5-0) R 11725 11727 11087 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 1121891223 1032192 115 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/11727/statm: 252 115 68 165 0 85 0

[startup+0.087672 s]
/proc/loadavg: 2.13 2.13 1.92 3/64 11727
/proc/meminfo: memFree=1450400/2055920 swapFree=4179368/4192956
[pid=11727] ppid=11725 vsize=1272 CPUtime=0.08
/proc/11727/stat : 11727 (tts-5-0) R 11725 11727 11087 0 -1 4194304 208 0 0 0 8 0 0 0 18 0 1 0 1121891223 1302528 192 1992294400 134512640 135191068 4294956224 18446744073709551615 134555264 0 0 4096 0 0 0 0 17 1 0 0
/proc/11727/statm: 318 192 71 165 0 151 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1272

[startup+0.101674 s]
/proc/loadavg: 2.13 2.13 1.92 3/64 11727
/proc/meminfo: memFree=1450400/2055920 swapFree=4179368/4192956
[pid=11727] ppid=11725 vsize=1272 CPUtime=0.09
/proc/11727/stat : 11727 (tts-5-0) R 11725 11727 11087 0 -1 4194304 209 0 0 0 9 0 0 0 18 0 1 0 1121891223 1302528 193 1992294400 134512640 135191068 4294956224 18446744073709551615 134599100 0 0 4096 0 0 0 0 17 1 0 0
/proc/11727/statm: 318 193 71 165 0 151 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1272

[startup+0.301713 s]
/proc/loadavg: 2.13 2.13 1.92 3/64 11727
/proc/meminfo: memFree=1450400/2055920 swapFree=4179368/4192956
[pid=11727] ppid=11725 vsize=1272 CPUtime=0.29
/proc/11727/stat : 11727 (tts-5-0) R 11725 11727 11087 0 -1 4194304 212 0 0 0 29 0 0 0 19 0 1 0 1121891223 1302528 196 1992294400 134512640 135191068 4294956224 18446744073709551615 134599034 0 0 4096 0 0 0 0 17 1 0 0
/proc/11727/statm: 318 196 71 165 0 151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1272

[startup+0.70179 s]
/proc/loadavg: 2.13 2.13 1.92 3/64 11727
/proc/meminfo: memFree=1450400/2055920 swapFree=4179368/4192956
[pid=11727] ppid=11725 vsize=3836 CPUtime=0.69
/proc/11727/stat : 11727 (tts-5-0) R 11725 11727 11087 0 -1 4194304 834 0 0 0 69 0 0 0 23 0 1 0 1121891223 3928064 818 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/11727/statm: 959 818 89 165 0 792 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3836

[startup+1.50194 s]
/proc/loadavg: 2.04 2.11 1.92 2/65 11728
/proc/meminfo: memFree=1445720/2055920 swapFree=4179368/4192956
[pid=11727] ppid=11725 vsize=7676 CPUtime=1.49
/proc/11727/stat : 11727 (tts-5-0) R 11725 11727 11087 0 -1 4194304 1821 0 0 0 148 1 0 0 25 0 1 0 1121891223 7860224 1805 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/11727/statm: 1919 1805 89 165 0 1752 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7676

[startup+3.10125 s]
/proc/loadavg: 2.04 2.11 1.92 2/65 11728
/proc/meminfo: memFree=1441304/2055920 swapFree=4179368/4192956
[pid=11727] ppid=11725 vsize=13116 CPUtime=3.09
/proc/11727/stat : 11727 (tts-5-0) R 11725 11727 11087 0 -1 4194304 3174 0 0 0 307 2 0 0 25 0 1 0 1121891223 13430784 3158 1992294400 134512640 135191068 4294956224 18446744073709551615 134562332 0 0 4096 0 0 0 0 17 1 0 0
/proc/11727/statm: 3279 3158 89 165 0 3112 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13116

[startup+6.30187 s]
/proc/loadavg: 2.04 2.11 1.92 2/65 11728
/proc/meminfo: memFree=1432344/2055920 swapFree=4179368/4192956
[pid=11727] ppid=11725 vsize=20476 CPUtime=6.28
/proc/11727/stat : 11727 (tts-5-0) R 11725 11727 11087 0 -1 4194304 5011 0 0 0 626 2 0 0 25 0 1 0 1121891223 20967424 4995 1992294400 134512640 135191068 4294956224 18446744073709551615 134562408 0 0 4096 0 0 0 0 17 1 0 0
/proc/11727/statm: 5119 4995 89 165 0 4952 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 20476

[startup+12.7011 s]
/proc/loadavg: 1.88 2.08 1.90 2/65 11728
/proc/meminfo: memFree=1422048/2055920 swapFree=4179368/4192956
[pid=11727] ppid=11725 vsize=29916 CPUtime=12.69
/proc/11727/stat : 11727 (tts-5-0) R 11725 11727 11087 0 -1 4194304 7363 0 0 0 1264 5 0 0 25 0 1 0 1121891223 30633984 7347 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/11727/statm: 7479 7347 89 165 0 7312 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29916

[startup+25.5016 s]
/proc/loadavg: 1.75 2.04 1.89 2/65 11728
/proc/meminfo: memFree=1406880/2055920 swapFree=4179368/4192956
[pid=11727] ppid=11725 vsize=44156 CPUtime=25.48
/proc/11727/stat : 11727 (tts-5-0) R 11725 11727 11087 0 -1 4194304 10945 0 0 0 2541 7 0 0 25 0 1 0 1121891223 45215744 10929 1992294400 134512640 135191068 4294956224 18446744073709551615 134562455 0 0 4096 0 0 0 0 17 1 0 0
/proc/11727/statm: 11039 10929 89 165 0 10872 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 44156

[startup+51.1015 s]
/proc/loadavg: 1.49 1.95 1.87 2/65 11728
/proc/meminfo: memFree=1385696/2055920 swapFree=4179368/4192956
[pid=11727] ppid=11725 vsize=66076 CPUtime=51.07
/proc/11727/stat : 11727 (tts-5-0) R 11725 11727 11087 0 -1 4194304 16406 0 0 0 5097 10 0 0 25 0 1 0 1121891223 67661824 16390 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/11727/statm: 16519 16390 89 165 0 16352 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 66076

[startup+102.305 s]
/proc/loadavg: 1.19 1.79 1.82 2/65 11728
/proc/meminfo: memFree=1346080/2055920 swapFree=4179368/4192956
[pid=11727] ppid=11725 vsize=104796 CPUtime=102.25
/proc/11727/stat : 11727 (tts-5-0) R 11725 11727 11087 0 -1 4194304 26091 0 0 0 10207 18 0 0 25 0 1 0 1121891223 107311104 26075 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/11727/statm: 26199 26075 89 165 0 26032 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 104796

[startup+162.302 s]
/proc/loadavg: 1.07 1.64 1.76 2/65 11728
/proc/meminfo: memFree=1305952/2055920 swapFree=4179368/4192956
[pid=11727] ppid=11725 vsize=145436 CPUtime=162.23
/proc/11727/stat : 11727 (tts-5-0) R 11725 11727 11087 0 -1 4194304 36235 0 0 0 16198 25 0 0 25 0 1 0 1121891223 148926464 36219 1992294400 134512640 135191068 4294956224 18446744073709551615 134562320 0 0 4096 0 0 0 0 17 1 0 0
/proc/11727/statm: 36359 36219 89 165 0 36192 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 145436

[startup+222.302 s]
/proc/loadavg: 1.02 1.52 1.71 2/65 11728
/proc/meminfo: memFree=1270688/2055920 swapFree=4179368/4192956
[pid=11727] ppid=11725 vsize=179996 CPUtime=222.2
/proc/11727/stat : 11727 (tts-5-0) R 11725 11727 11087 0 -1 4194304 44890 0 0 0 22189 31 0 0 25 0 1 0 1121891223 184315904 44874 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11727/statm: 44999 44874 89 165 0 44832 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 179996

[startup+282.301 s]
/proc/loadavg: 1.01 1.43 1.67 2/65 11728
/proc/meminfo: memFree=1247584/2055920 swapFree=4179368/4192956
[pid=11727] ppid=11725 vsize=203196 CPUtime=282.19
/proc/11727/stat : 11727 (tts-5-0) R 11725 11727 11087 0 -1 4194304 50695 0 0 0 28182 37 0 0 25 0 1 0 1121891223 208072704 50679 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11727/statm: 50799 50679 89 165 0 50632 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 203196

[startup+342.302 s]
/proc/loadavg: 1.00 1.35 1.62 2/65 11728
/proc/meminfo: memFree=1223008/2055920 swapFree=4179368/4192956
[pid=11727] ppid=11725 vsize=227676 CPUtime=342.17
/proc/11727/stat : 11727 (tts-5-0) R 11725 11727 11087 0 -1 4194304 56811 0 0 0 34175 42 0 0 25 0 1 0 1121891223 233140224 56795 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11727/statm: 56919 56795 89 165 0 56752 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 227676

[startup+402.301 s]
/proc/loadavg: 1.00 1.28 1.58 2/65 11728
/proc/meminfo: memFree=1199968/2055920 swapFree=4179368/4192956
[pid=11727] ppid=11725 vsize=250876 CPUtime=402.14
/proc/11727/stat : 11727 (tts-5-0) R 11725 11727 11087 0 -1 4194304 62606 0 0 0 40167 47 0 0 25 0 1 0 1121891223 256897024 62590 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/11727/statm: 62719 62590 89 165 0 62552 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 250876

[startup+462.302 s]
/proc/loadavg: 1.00 1.23 1.54 2/65 11730
/proc/meminfo: memFree=1180384/2055920 swapFree=4179368/4192956
[pid=11727] ppid=11725 vsize=270396 CPUtime=462.12
/proc/11727/stat : 11727 (tts-5-0) R 11725 11727 11087 0 -1 4194304 67486 0 0 0 46161 51 0 0 25 0 1 0 1121891223 276885504 67470 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/11727/statm: 67599 67470 89 165 0 67432 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 270396

[startup+522.302 s]
/proc/loadavg: 1.00 1.18 1.50 2/65 11730
/proc/meminfo: memFree=1164064/2055920 swapFree=4179368/4192956
[pid=11727] ppid=11725 vsize=286876 CPUtime=522.09
/proc/11727/stat : 11727 (tts-5-0) R 11725 11727 11087 0 -1 4194304 71603 0 0 0 52155 54 0 0 25 0 1 0 1121891223 293761024 71587 1992294400 134512640 135191068 4294956224 18446744073709551615 134710793 0 0 4096 0 0 0 0 17 1 0 0
/proc/11727/statm: 71719 71587 89 165 0 71552 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 286876

[startup+582.301 s]
/proc/loadavg: 1.00 1.15 1.47 2/65 11730
/proc/meminfo: memFree=1145376/2055920 swapFree=4179368/4192956
[pid=11727] ppid=11725 vsize=305436 CPUtime=582.07
/proc/11727/stat : 11727 (tts-5-0) R 11725 11727 11087 0 -1 4194304 76248 0 0 0 58150 57 0 0 25 0 1 0 1121891223 312766464 76232 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11727/statm: 76359 76232 89 165 0 76192 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 305436

[startup+642.302 s]
/proc/loadavg: 1.00 1.12 1.44 2/65 11730
/proc/meminfo: memFree=1120160/2055920 swapFree=4179368/4192956
[pid=11727] ppid=11725 vsize=330236 CPUtime=642.06
/proc/11727/stat : 11727 (tts-5-0) R 11725 11727 11087 0 -1 4194304 82456 0 0 0 64144 62 0 0 25 0 1 0 1121891223 338161664 82440 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/11727/statm: 82559 82440 89 165 0 82392 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 330236

[startup+702.301 s]
/proc/loadavg: 1.00 1.09 1.41 2/65 11730
/proc/meminfo: memFree=1097120/2055920 swapFree=4179368/4192956
[pid=11727] ppid=11725 vsize=353436 CPUtime=702.02
/proc/11727/stat : 11727 (tts-5-0) R 11725 11727 11087 0 -1 4194304 88235 0 0 0 70136 66 0 0 25 0 1 0 1121891223 361918464 88219 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/11727/statm: 88359 88219 89 165 0 88192 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 353436

[startup+762.305 s]
/proc/loadavg: 1.00 1.07 1.38 2/65 11730
/proc/meminfo: memFree=1078304/2055920 swapFree=4179368/4192956
[pid=11727] ppid=11725 vsize=371996 CPUtime=762.01
/proc/11727/stat : 11727 (tts-5-0) R 11725 11727 11087 0 -1 4194304 92884 0 0 0 76130 71 0 0 25 0 1 0 1121891223 380923904 92868 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11727/statm: 92999 92868 89 165 0 92832 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 371996

[startup+822.302 s]
/proc/loadavg: 1.00 1.06 1.35 2/65 11730
/proc/meminfo: memFree=1061920/2055920 swapFree=4179368/4192956
[pid=11727] ppid=11725 vsize=388476 CPUtime=821.98
/proc/11727/stat : 11727 (tts-5-0) R 11725 11727 11087 0 -1 4194304 97018 0 0 0 82124 74 0 0 25 0 1 0 1121891223 397799424 97002 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11727/statm: 97119 97002 89 165 0 96952 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 388476

[startup+882.301 s]
/proc/loadavg: 1.00 1.05 1.33 2/65 11730
/proc/meminfo: memFree=1046048/2055920 swapFree=4179368/4192956
[pid=11727] ppid=11725 vsize=404156 CPUtime=881.96
/proc/11727/stat : 11727 (tts-5-0) R 11725 11727 11087 0 -1 4194304 100945 0 0 0 88119 77 0 0 25 0 1 0 1121891223 413855744 100929 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11727/statm: 101039 100929 89 165 0 100872 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 404156

[startup+942.303 s]
/proc/loadavg: 1.00 1.03 1.30 2/65 11730
/proc/meminfo: memFree=1031520/2055920 swapFree=4179368/4192956
[pid=11727] ppid=11725 vsize=418876 CPUtime=941.94
/proc/11727/stat : 11727 (tts-5-0) R 11725 11727 11087 0 -1 4194304 104606 0 0 0 94114 80 0 0 25 0 1 0 1121891223 428929024 104590 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11727/statm: 104719 104590 89 165 0 104552 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 418876

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.28 2/65 11730
/proc/meminfo: memFree=1016800/2055920 swapFree=4179368/4192956
[pid=11727] ppid=11725 vsize=433436 CPUtime=1001.92
/proc/11727/stat : 11727 (tts-5-0) R 11725 11727 11087 0 -1 4194304 108257 0 0 0 100109 83 0 0 25 0 1 0 1121891223 443838464 108241 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/11727/statm: 108359 108241 89 165 0 108192 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 433436

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.26 2/65 11730
/proc/meminfo: memFree=1004256/2055920 swapFree=4179368/4192956
[pid=11727] ppid=11725 vsize=446076 CPUtime=1061.89
/proc/11727/stat : 11727 (tts-5-0) R 11725 11727 11087 0 -1 4194304 111402 0 0 0 106103 86 0 0 25 0 1 0 1121891223 456781824 111386 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/11727/statm: 111519 111386 89 165 0 111352 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 446076

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.24 2/65 11730
/proc/meminfo: memFree=992928/2055920 swapFree=4179368/4192956
[pid=11727] ppid=11725 vsize=457276 CPUtime=1121.87
/proc/11727/stat : 11727 (tts-5-0) R 11725 11727 11087 0 -1 4194304 114201 0 0 0 112098 89 0 0 25 0 1 0 1121891223 468250624 114185 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11727/statm: 114319 114185 89 165 0 114152 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 457276

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.23 2/65 11730
/proc/meminfo: memFree=982560/2055920 swapFree=4179368/4192956
[pid=11727] ppid=11725 vsize=467676 CPUtime=1181.85
/proc/11727/stat : 11727 (tts-5-0) R 11725 11727 11087 0 -1 4194304 116803 0 0 0 118093 92 0 0 25 0 1 0 1121891223 478900224 116787 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11727/statm: 116919 116787 89 165 0 116752 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 467676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.22 2/65 11730
/proc/meminfo: memFree=979040/2055920 swapFree=4179368/4192956
[pid=11727] ppid=11725 vsize=471036 CPUtime=1200.04
/proc/11727/stat : 11727 (tts-5-0) R 11725 11727 11087 0 -1 4194304 117641 0 0 0 119912 92 0 0 25 0 1 0 1121891223 482340864 117625 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11727/statm: 117759 117625 89 165 0 117592 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 471036

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.22 2/65 11730
/proc/meminfo: memFree=979040/2055920 swapFree=4179368/4192956
[pid=11727] ppid=11725 vsize=471036 CPUtime=1200.04
/proc/11727/stat : 11727 (tts-5-0) R 11725 11727 11087 0 -1 4194304 117641 0 0 0 119912 92 0 0 25 0 1 0 1121891223 482340864 117625 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11727/statm: 117759 117625 89 165 0 117592 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 471036

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.13
CPU user time (s): 1199.12
CPU system time (s): 1.00585
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 471036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.12
system time used= 1.00585
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 117641
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= 2
involuntary context switches= 1735

runsolver used 0.822874 second user time and 2.73358 second system time

The end

Launcher Data 

Begin job on node23 at 2009-03-31 11:37:36
IDJOB=1531613
IDBENCH=70536
IDSOLVER=505
FILE ID=node23/1531613-1238492256
PBS_JOBID= 9061863
Free space on /tmp= 66452 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S1826325374-100.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531613-1238492256/watcher-1531613-1238492256 -o /tmp/evaluation-result-1531613-1238492256/solver-1531613-1238492256 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531613-1238492256.cnf

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

MD5SUM BENCH= a61c5a47056b58e65936096833df1084
RANDOM SEED=1762954727

node23.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		: 3000.268
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		: 3000.268
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:       1450816 kB
Buffers:        110956 kB
Cached:         389460 kB
SwapCached:       7544 kB
Active:         200048 kB
Inactive:       309376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1450816 kB
SwapTotal:     4192956 kB
SwapFree:      4179368 kB
Dirty:             800 kB
Writeback:           0 kB
Mapped:          14780 kB
Slab:            81620 kB
Committed_AS:  3128556 kB
PageTables:       1392 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= 66452 MiB
End job on node23 at 2009-03-31 11:57:38