Trace number 1730259

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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 1200.15 1200.67

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-unsat-gt-060.sat05-1312.reshuffled-07.cnf
MD5SUMdff294238660aead84de7aec33e643fc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark43.5644
Satisfiable
(Un)Satisfiability was proved
Number of variables3540
Number of clauses207150
Sum of the clauses size623040
Maximum clause length59
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21770
Number of clauses of size 3205320
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.20/0.23	c |  Number of variables:          3600                                         |
0.20/0.23	c |  Number of clauses:          207150                                         |
0.20/0.23	c |  Parse time:                   0.23 s                                       |
3.69/3.70	c |  Simplification time:          3.46 s                                       |
3.69/3.70	c |                                                                             |
3.69/3.70	c ============================[ Search Statistics ]==============================
3.69/3.70	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.69/3.70	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.69/3.70	c ===============================================================================
3.69/3.72	c |       100 |    3540   207150   623040 |    75955      100    148 |  0.000 % |
3.69/3.74	c |       250 |    3540   207150   623040 |    83550      250    123 |  0.000 % |
3.69/3.75	c |       475 |    3540   207150   623040 |    91905      475    101 |  0.000 % |
3.69/3.77	c |       812 |    3540   207150   623040 |   101096      812    100 |  0.000 % |
3.79/3.80	c |      1318 |    3540   207150   623040 |   111205     1318     99 |  0.000 % |
3.79/3.84	c |      2077 |    3540   207150   623040 |   122326     2077     96 |  0.000 % |
3.89/3.90	c |      3216 |    3540   207150   623040 |   134558     3216    100 |  0.000 % |
3.89/3.99	c |      4924 |    3540   207150   623040 |   148014     4924     92 |  0.000 % |
4.09/4.11	c |      7486 |    3540   207150   623040 |   162816     7486     87 |  0.000 % |
4.29/4.35	c |     11330 |    3540   207150   623040 |   179097    11330     83 |  0.000 % |
4.69/4.71	c |     17096 |    3540   207150   623040 |   197007    17096     79 |  0.000 % |
5.09/5.19	c |     25745 |    3540   207150   623040 |   216708    25745     75 |  0.000 % |
5.59/5.62	c |     38719 |    3540   207150   623040 |   238379    38719     66 |  0.000 % |
6.19/6.28	c |     58180 |    3540   207150   623040 |   262217    58180     60 |  0.000 % |
8.28/8.30	c |     87372 |    3540   207150   623040 |   288438    87372     62 |  0.000 % |
12.19/12.22	c |    131161 |    3540   207150   623040 |   317282   131161     70 |  0.000 % |
17.59/17.64	c |    196845 |    3540   207150   623040 |   349011   196845     73 |  0.000 % |
25.78/25.81	c |    295371 |    3540   207150   623040 |   383912   295371     75 |  0.000 % |
46.47/46.54	c |    443160 |    3540   207150   623040 |   422303    74182    100 |  0.000 % |
60.07/60.17	c |    664843 |    3540   207150   623040 |   464533   295865     50 |  0.000 % |
141.03/141.18	c |    997368 |    3540   207150   623040 |   510987   178385     54 |  0.000 % |
209.41/209.55	c |   1496156 |    3540   207150   623040 |   562085   180644     70 |  0.000 % |
384.02/384.27	c |   2244338 |    3540   207150   623040 |   618294   382726     86 |  0.000 % |
676.58/676.91	c |   3366612 |    3540   207150   623040 |   680124   299594     73 |  0.000 % |
1050.83/1051.30	c |   5050023 |    3540   207150   623040 |   748136   652169     60 |  0.000 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730259-1240757508/watcher-1730259-1240757508 -o /tmp/evaluation-result-1730259-1240757508/solver-1730259-1240757508 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1730259-1240757508.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 1.13 3/67 10284
/proc/meminfo: memFree=1561168/2055920 swapFree=4192812/4192956
[pid=10284] ppid=10282 vsize=7996 CPUtime=0
/proc/10284/stat : 10284 (minisat) R 10282 10284 9948 0 -1 4194304 509 0 0 0 0 0 0 0 18 0 1 0 103776975 8187904 493 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/10284/statm: 1999 493 63 219 0 1777 0

[startup+0.0963429 s]
/proc/loadavg: 1.00 1.00 1.13 3/67 10284
/proc/meminfo: memFree=1561168/2055920 swapFree=4192812/4192956
[pid=10284] ppid=10282 vsize=11760 CPUtime=0.09
/proc/10284/stat : 10284 (minisat) R 10282 10284 9948 0 -1 4194304 1947 0 0 0 9 0 0 0 18 0 1 0 103776975 12042240 1829 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/10284/statm: 2940 1829 63 219 0 2718 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11760

[startup+0.101343 s]
/proc/loadavg: 1.00 1.00 1.13 3/67 10284
/proc/meminfo: memFree=1561168/2055920 swapFree=4192812/4192956
[pid=10284] ppid=10282 vsize=11892 CPUtime=0.09
/proc/10284/stat : 10284 (minisat) R 10282 10284 9948 0 -1 4194304 2008 0 0 0 9 0 0 0 18 0 1 0 103776975 12177408 1890 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/10284/statm: 2973 1890 63 219 0 2751 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11892

[startup+0.301361 s]
/proc/loadavg: 1.00 1.00 1.13 3/67 10284
/proc/meminfo: memFree=1561168/2055920 swapFree=4192812/4192956
[pid=10284] ppid=10282 vsize=17536 CPUtime=0.29
/proc/10284/stat : 10284 (minisat) R 10282 10284 9948 0 -1 4194304 4274 0 0 0 28 1 0 0 19 0 1 0 103776975 17956864 3929 1992294400 4194304 5092341 548682068832 18446744073709551615 4219917 0 0 4096 3 0 0 0 17 0 0 0
/proc/10284/statm: 4384 3929 86 219 0 4162 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17536

[startup+0.701396 s]
/proc/loadavg: 1.00 1.00 1.13 3/67 10284
/proc/meminfo: memFree=1561168/2055920 swapFree=4192812/4192956
[pid=10284] ppid=10282 vsize=17536 CPUtime=0.69
/proc/10284/stat : 10284 (minisat) R 10282 10284 9948 0 -1 4194304 4274 0 0 0 68 1 0 0 23 0 1 0 103776975 17956864 3929 1992294400 4194304 5092341 548682068832 18446744073709551615 4219711 0 0 4096 3 0 0 0 17 0 0 0
/proc/10284/statm: 4384 3929 86 219 0 4162 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17536

[startup+1.50147 s]
/proc/loadavg: 1.00 1.00 1.13 2/68 10285
/proc/meminfo: memFree=1545672/2055920 swapFree=4192812/4192956
[pid=10284] ppid=10282 vsize=17536 CPUtime=1.49
/proc/10284/stat : 10284 (minisat) R 10282 10284 9948 0 -1 4194304 4274 0 0 0 148 1 0 0 25 0 1 0 103776975 17956864 3929 1992294400 4194304 5092341 548682068832 18446744073709551615 4219791 0 0 4096 3 0 0 0 17 0 0 0
/proc/10284/statm: 4384 3929 86 219 0 4162 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17536

[startup+3.10161 s]
/proc/loadavg: 1.00 1.00 1.13 2/68 10285
/proc/meminfo: memFree=1545416/2055920 swapFree=4192812/4192956
[pid=10284] ppid=10282 vsize=17536 CPUtime=3.09
/proc/10284/stat : 10284 (minisat) R 10282 10284 9948 0 -1 4194304 4274 0 0 0 308 1 0 0 25 0 1 0 103776975 17956864 3929 1992294400 4194304 5092341 548682068832 18446744073709551615 4219711 0 0 4096 3 0 0 0 17 0 0 0
/proc/10284/statm: 4384 3929 86 219 0 4162 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17536

[startup+6.3019 s]
/proc/loadavg: 1.00 1.00 1.13 2/68 10285
/proc/meminfo: memFree=1537928/2055920 swapFree=4192812/4192956
[pid=10284] ppid=10282 vsize=30016 CPUtime=6.29
/proc/10284/stat : 10284 (minisat) R 10282 10284 9948 0 -1 4194304 8838 0 0 0 627 2 0 0 25 0 1 0 103776975 30736384 7276 1992294400 4194304 5092341 548682068832 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 0 0 0
/proc/10284/statm: 7504 7276 103 219 0 7282 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30016

[startup+12.7025 s]
/proc/loadavg: 1.00 1.00 1.13 2/68 10285
/proc/meminfo: memFree=1504264/2055920 swapFree=4192812/4192956
[pid=10284] ppid=10282 vsize=78232 CPUtime=12.68
/proc/10284/stat : 10284 (minisat) R 10282 10284 9948 0 -1 4194304 16671 0 0 0 1262 6 0 0 25 0 1 0 103776975 80109568 15109 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 0 0 0
/proc/10284/statm: 19558 15109 103 219 0 19336 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 78232

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.13 2/68 10285
/proc/meminfo: memFree=1441288/2055920 swapFree=4192812/4192956
[pid=10284] ppid=10282 vsize=164948 CPUtime=25.48
/proc/10284/stat : 10284 (minisat) R 10282 10284 9948 0 -1 4194304 31697 0 0 0 2532 16 0 0 25 0 1 0 103776975 168906752 30135 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/10284/statm: 41237 30135 103 219 0 41015 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 164948

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.12 2/68 10285
/proc/meminfo: memFree=1471368/2055920 swapFree=4192812/4192956
[pid=10284] ppid=10282 vsize=106304 CPUtime=51.07
/proc/10284/stat : 10284 (minisat) R 10282 10284 9948 0 -1 4194304 52863 0 0 0 5078 29 0 0 25 0 1 0 103776975 108855296 22790 1992294400 4194304 5092341 548682068832 18446744073709551615 4241422 0 0 4096 3 0 0 0 17 0 0 0
/proc/10284/statm: 26576 22790 103 219 0 26354 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 106304

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.11 2/68 10285
/proc/meminfo: memFree=1413832/2055920 swapFree=4192812/4192956
[pid=10284] ppid=10282 vsize=152476 CPUtime=102.25
/proc/10284/stat : 10284 (minisat) R 10282 10284 9948 0 -1 4194304 66851 0 0 0 10186 39 0 0 25 0 1 0 103776975 156135424 36778 1992294400 4194304 5092341 548682068832 18446744073709551615 4252576 0 0 4096 3 0 0 0 17 0 0 0
/proc/10284/statm: 38119 36778 103 219 0 37897 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 152476

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/68 10285
/proc/meminfo: memFree=1391112/2055920 swapFree=4192812/4192956
[pid=10284] ppid=10282 vsize=216036 CPUtime=162.22
/proc/10284/stat : 10284 (minisat) R 10282 10284 9948 0 -1 4194304 95243 0 0 0 16166 56 0 0 25 0 1 0 103776975 221220864 43009 1992294400 4194304 5092341 548682068832 18446744073709551615 4248386 0 0 4096 3 0 0 0 17 0 0 0
/proc/10284/statm: 54009 43009 103 219 0 53787 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 216036

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/68 10285
/proc/meminfo: memFree=1363656/2055920 swapFree=4192812/4192956
[pid=10284] ppid=10282 vsize=240196 CPUtime=222.2
/proc/10284/stat : 10284 (minisat) R 10282 10284 9948 0 -1 4194304 131291 0 0 0 22144 76 0 0 25 0 1 0 103776975 245960704 49439 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 0 0 0
/proc/10284/statm: 60049 49439 103 219 0 59827 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 240196

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/68 10285
/proc/meminfo: memFree=1176648/2055920 swapFree=4192812/4192956
[pid=10284] ppid=10282 vsize=424888 CPUtime=282.18
/proc/10284/stat : 10284 (minisat) R 10282 10284 9948 0 -1 4194304 178459 0 0 0 28115 103 0 0 25 0 1 0 103776975 435085312 96607 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 0 0 0
/proc/10284/statm: 106222 96607 103 219 0 106000 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 424888

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/68 10285
/proc/meminfo: memFree=1379016/2055920 swapFree=4192812/4192956
[pid=10284] ppid=10282 vsize=195920 CPUtime=342.15
/proc/10284/stat : 10284 (minisat) R 10282 10284 9948 0 -1 4194304 196176 0 0 0 34098 117 0 0 25 0 1 0 103776975 200622080 45474 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 0 0 0
/proc/10284/statm: 48980 45474 103 219 0 48758 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 195920

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/68 10285
/proc/meminfo: memFree=1262344/2055920 swapFree=4192812/4192956
[pid=10284] ppid=10282 vsize=351976 CPUtime=402.11
/proc/10284/stat : 10284 (minisat) R 10282 10284 9948 0 -1 4194304 225593 0 0 0 40076 135 0 0 25 0 1 0 103776975 360423424 74891 1992294400 4194304 5092341 548682068832 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 0 0 0
/proc/10284/statm: 87994 74891 103 219 0 87772 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 351976

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/68 10285
/proc/meminfo: memFree=1195720/2055920 swapFree=4192812/4192956
[pid=10284] ppid=10282 vsize=465520 CPUtime=462.09
/proc/10284/stat : 10284 (minisat) R 10282 10284 9948 0 -1 4194304 241751 0 0 0 46061 148 0 0 25 0 1 0 103776975 476692480 91049 1992294400 4194304 5092341 548682068832 18446744073709551615 4252136 0 0 4096 3 0 0 0 17 0 0 0
/proc/10284/statm: 116380 91049 103 219 0 116158 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 465520

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/68 10285
/proc/meminfo: memFree=1374216/2055920 swapFree=4192812/4192956
[pid=10284] ppid=10282 vsize=210108 CPUtime=522.06
/proc/10284/stat : 10284 (minisat) R 10282 10284 9948 0 -1 4194304 251644 0 0 0 52051 155 0 0 25 0 1 0 103776975 215150592 47271 1992294400 4194304 5092341 548682068832 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 0 0 0
/proc/10284/statm: 52527 47271 103 219 0 52305 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 210108

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/68 10291
/proc/meminfo: memFree=1205384/2055920 swapFree=4192812/4192956
[pid=10284] ppid=10282 vsize=399956 CPUtime=582.04
/proc/10284/stat : 10284 (minisat) R 10282 10284 9948 0 -1 4194304 292931 0 0 0 58025 179 0 0 25 0 1 0 103776975 409554944 88558 1992294400 4194304 5092341 548682068832 18446744073709551615 4252145 0 0 4096 3 0 0 0 17 0 0 0
/proc/10284/statm: 99989 88558 103 219 0 99767 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 399956

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/68 10291
/proc/meminfo: memFree=1338376/2055920 swapFree=4192812/4192956
[pid=10284] ppid=10282 vsize=245024 CPUtime=642.01
/proc/10284/stat : 10284 (minisat) R 10282 10284 9948 0 -1 4194304 303010 0 0 0 64014 187 0 0 25 0 1 0 103776975 250904576 55326 1992294400 4194304 5092341 548682068832 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 0 0 0
/proc/10284/statm: 61256 55326 103 219 0 61034 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 245024

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/68 10291
/proc/meminfo: memFree=1182856/2055920 swapFree=4192812/4192956
[pid=10284] ppid=10282 vsize=426788 CPUtime=701.98
/proc/10284/stat : 10284 (minisat) R 10282 10284 9948 0 -1 4194304 342477 0 0 0 69986 212 0 0 25 0 1 0 103776975 437030912 94793 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/10284/statm: 106697 94793 103 219 0 106475 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 426788

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.04 2/68 10291
/proc/meminfo: memFree=1089032/2055920 swapFree=4192812/4192956
[pid=10284] ppid=10282 vsize=543088 CPUtime=761.96
/proc/10284/stat : 10284 (minisat) R 10282 10284 9948 0 -1 4194304 365319 0 0 0 75974 222 0 0 25 0 1 0 103776975 556122112 117635 1992294400 4194304 5092341 548682068832 18446744073709551615 4252576 0 0 4096 3 0 0 0 17 0 0 0
/proc/10284/statm: 135772 117635 103 219 0 135550 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 543088

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/68 10291
/proc/meminfo: memFree=1089032/2055920 swapFree=4192812/4192956
[pid=10284] ppid=10282 vsize=543088 CPUtime=821.93
/proc/10284/stat : 10284 (minisat) R 10282 10284 9948 0 -1 4194304 365319 0 0 0 81971 222 0 0 25 0 1 0 103776975 556122112 117635 1992294400 4194304 5092341 548682068832 18446744073709551615 4252133 0 0 4096 3 0 0 0 17 0 0 0
/proc/10284/statm: 135772 117635 103 219 0 135550 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 543088

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/68 10291
/proc/meminfo: memFree=1201224/2055920 swapFree=4192812/4192956
[pid=10284] ppid=10282 vsize=385472 CPUtime=881.9
/proc/10284/stat : 10284 (minisat) R 10282 10284 9948 0 -1 4194304 400020 0 0 0 87945 245 0 0 25 0 1 0 103776975 394723328 89770 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/10284/statm: 96368 89770 103 219 0 96146 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 385472

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/68 10291
/proc/meminfo: memFree=1089416/2055920 swapFree=4192812/4192956
[pid=10284] ppid=10282 vsize=577952 CPUtime=941.88
/proc/10284/stat : 10284 (minisat) R 10282 10284 9948 0 -1 4194304 427787 0 0 0 93927 261 0 0 25 0 1 0 103776975 591822848 117537 1992294400 4194304 5092341 548682068832 18446744073709551615 4252136 0 0 4096 3 0 0 0 17 0 0 0
/proc/10284/statm: 144488 117537 103 219 0 144266 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 577952

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/68 10291
/proc/meminfo: memFree=1171848/2055920 swapFree=4192812/4192956
[pid=10284] ppid=10282 vsize=424584 CPUtime=1001.85
/proc/10284/stat : 10284 (minisat) R 10282 10284 9948 0 -1 4194304 461722 0 0 0 99901 284 0 0 25 0 1 0 103776975 434774016 96994 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 0 0 0
/proc/10284/statm: 106146 96994 103 219 0 105924 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 424584

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/68 10291
/proc/meminfo: memFree=1109768/2055920 swapFree=4192812/4192956
[pid=10284] ppid=10282 vsize=504184 CPUtime=1061.83
/proc/10284/stat : 10284 (minisat) R 10282 10284 9948 0 -1 4194304 477386 0 0 0 105883 300 0 0 25 0 1 0 103776975 516284416 112658 1992294400 4194304 5092341 548682068832 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 0 0 0
/proc/10284/statm: 126046 112658 103 219 0 125824 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 504184

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 10291
/proc/meminfo: memFree=1098888/2055920 swapFree=4192812/4192956
[pid=10284] ppid=10282 vsize=505264 CPUtime=1121.81
/proc/10284/stat : 10284 (minisat) R 10282 10284 9948 0 -1 4194304 479873 0 0 0 111879 302 0 0 25 0 1 0 103776975 517390336 115145 1992294400 4194304 5092341 548682068832 18446744073709551615 4252265 0 0 4096 3 0 0 0 17 0 0 0
/proc/10284/statm: 126316 115145 103 219 0 126094 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 505264

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 10291
/proc/meminfo: memFree=1245384/2055920 swapFree=4192812/4192956
[pid=10284] ppid=10282 vsize=350328 CPUtime=1181.78
/proc/10284/stat : 10284 (minisat) R 10282 10284 9948 0 -1 4194304 490521 0 0 0 117869 309 0 0 25 0 1 0 103776975 358735872 79943 1992294400 4194304 5092341 548682068832 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 0 0 0
/proc/10284/statm: 87582 79943 103 219 0 87360 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 350328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 10291
/proc/meminfo: memFree=1183048/2055920 swapFree=4192812/4192956
[pid=10284] ppid=10282 vsize=443940 CPUtime=1200.08
/proc/10284/stat : 10284 (minisat) R 10282 10284 9948 0 -1 4194304 504673 0 0 0 119690 318 0 0 25 0 1 0 103776975 454594560 94095 1992294400 4194304 5092341 548682068832 18446744073709551615 4241080 0 0 4096 3 0 0 0 17 0 0 0
/proc/10284/statm: 110985 94095 103 219 0 110763 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 443940

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): 1200.67
CPU time (s): 1200.15
CPU user time (s): 1196.91
CPU system time (s): 3.24451
CPU usage (%): 99.9571
Max. virtual memory (cumulated for all children) (KiB): 590996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.91
system time used= 3.24451
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 504673
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= 4270

runsolver used 1.00085 second user time and 3.37849 second system time

The end

Launcher Data 

Begin job on node68 at 2009-04-26 16:51:48
IDJOB=1730259
IDBENCH=24724
IDSOLVER=546
FILE ID=node68/1730259-1240757508
PBS_JOBID= 9187099
Free space on /tmp= 66552 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-unsat-gt-060.sat05-1312.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730259-1240757508/watcher-1730259-1240757508 -o /tmp/evaluation-result-1730259-1240757508/solver-1730259-1240757508 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1730259-1240757508.cnf

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

MD5SUM BENCH= dff294238660aead84de7aec33e643fc
RANDOM SEED=108547947

node68.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		: 3000.223
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		: 3000.223
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:       1561584 kB
Buffers:         57428 kB
Cached:         344648 kB
SwapCached:        144 kB
Active:         171116 kB
Inactive:       247524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1561584 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4484 kB
Writeback:           0 kB
Mapped:          26440 kB
Slab:            61260 kB
Committed_AS:   305196 kB
PageTables:       1560 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66552 MiB
End job on node68 at 2009-04-26 17:11:51