Trace number 1774022

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) 10000.1 10003.7

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-22-s100.cnf
MD5SUM96596d59af0c6949ab68ac8c5abcf28b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4326.83
Satisfiable
(Un)Satisfiability was proved
Number of variables31616
Number of clauses95110
Sum of the clauses size224220
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 260982
Number of clauses of size 334064
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 WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.09/0.10	c |  Number of variables:         31616                                         |
0.09/0.10	c |  Number of clauses:           94910                                         |
0.09/0.10	c |  Parse time:                   0.10 s                                       |
0.50/0.53	c |  Simplification time:          0.42 s                                       |
0.50/0.53	c |                                                                             |
0.50/0.53	c ============================[ Search Statistics ]==============================
0.50/0.53	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.50/0.53	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.50/0.53	c ===============================================================================
0.79/0.82	c |       100 |   13945    57833   159342 |    21205       96     36 |  4.121 % |
1.59/1.63	c |       250 |   13899    56979   157280 |    23325      245     26 |  4.267 % |
2.38/2.45	c |       475 |   13899    56979   157280 |    25658      470     23 |  4.267 % |
3.68/3.73	c |       812 |   13899    56979   157280 |    28224      807     21 |  4.267 % |
5.77/5.84	c |      1318 |   13899    56979   157280 |    31046     1313     20 |  4.267 % |
8.47/8.57	c |      2077 |   13899    56979   157280 |    34151     2072     20 |  4.267 % |
12.66/12.80	c |      3216 |   13849    56766   156790 |    37566     3207     22 |  4.425 % |
17.76/17.87	c |      4924 |   13849    56766   156790 |    41323     4915     23 |  4.425 % |
26.95/27.08	c |      7486 |   13849    56766   156790 |    45455     7477     21 |  4.425 % |
39.04/39.14	c |     11330 |   13849    56766   156790 |    50001    11321     22 |  4.425 % |
57.94/58.01	c |     17096 |   13800    56554   156306 |    55001    17081     24 |  4.580 % |
87.33/87.45	c |     25745 |   13800    56554   156306 |    60501    25730     23 |  4.580 % |
132.11/132.25	c |     38719 |   13800    56554   156306 |    66551    38704     23 |  4.580 % |
203.09/203.23	c |     58180 |   13800    56554   156306 |    73206    58165     23 |  4.580 % |
312.05/312.22	c |     87372 |   13800    56554   156306 |    80527    27822     21 |  4.580 % |
475.29/475.55	c |    131161 |   13800    56554   156306 |    88580    71611     23 |  4.580 % |
722.50/722.89	c |    196845 |   13800    56554   156306 |    97438    63616     22 |  4.580 % |
1101.57/1102.09	c |    295371 |   13800    56554   156306 |   107182    80618     24 |  4.580 % |
1696.66/1697.31	c |    443160 |   13800    56554   156306 |   117900    49526     20 |  4.580 % |
2609.00/2610.01	c |    664843 |   13800    56554   156306 |   129690    70535     23 |  4.580 % |
3991.21/3992.75	c |    997368 |   13800    56554   156306 |   142659    69580     20 |  4.580 % |
6084.46/6086.79	c |   1496156 |   13800    56554   156306 |   156925    79666     23 |  4.580 % |
9216.15/9219.51	c |   2244338 |   13800    56554   156306 |   172618   148515     22 |  4.580 % |

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-1774022-1241216743/watcher-1774022-1241216743 -o /tmp/evaluation-result-1774022-1241216743/solver-1774022-1241216743 -C 10000 -W 12000 -M 1800 HOME/minisat HOME/instance-1774022-1241216743.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 25405
/proc/meminfo: memFree=1287864/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=7996 CPUtime=0
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 506 0 0 0 0 0 0 0 18 0 1 0 149707658 8187904 490 1992294400 4194304 5092341 548682068848 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 1 0 0
/proc/25405/statm: 1999 491 63 219 0 1777 0

[startup+0.0487741 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 25405
/proc/meminfo: memFree=1287864/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=13360 CPUtime=0.04
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 1755 0 0 0 4 0 0 0 18 0 1 0 149707658 13680640 1739 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/25405/statm: 3340 1740 63 219 0 3118 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13360

[startup+0.102784 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 25405
/proc/meminfo: memFree=1287864/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=16416 CPUtime=0.09
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 2819 0 0 0 9 0 0 0 18 0 1 0 149707658 16809984 2701 1992294400 4194304 5092341 548682068848 18446744073709551615 4236589 0 0 4096 3 0 0 0 17 1 0 0
/proc/25405/statm: 4104 2709 63 219 0 3882 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16416

[startup+0.301821 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 25405
/proc/meminfo: memFree=1287864/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=18292 CPUtime=0.29
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 3597 0 0 0 28 1 0 0 19 0 1 0 149707658 18731008 3388 1992294400 4194304 5092341 548682068848 18446744073709551615 4226583 0 0 4096 3 0 0 0 17 1 0 0
/proc/25405/statm: 4573 3388 88 219 0 4351 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18292

[startup+0.7019 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 25405
/proc/meminfo: memFree=1287864/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=16740 CPUtime=0.69
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 3969 0 0 0 68 1 0 0 22 0 1 0 149707658 17141760 2665 1992294400 4194304 5092341 548682068848 18446744073709551615 4250350 0 0 4096 3 0 0 0 17 1 0 0
/proc/25405/statm: 4185 2665 92 219 0 3963 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16740

[startup+1.50125 s]
/proc/loadavg: 0.99 0.98 1.00 4/65 25406
/proc/meminfo: memFree=1277296/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=16740 CPUtime=1.49
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 3982 0 0 0 148 1 0 0 25 0 1 0 149707658 17141760 2678 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/25405/statm: 4185 2678 100 219 0 3963 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16740

[startup+3.10155 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25406
/proc/meminfo: memFree=1277296/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=16740 CPUtime=3.08
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 3989 0 0 0 307 1 0 0 25 0 1 0 149707658 17141760 2685 1992294400 4194304 5092341 548682068848 18446744073709551615 4249525 0 0 4096 3 0 0 0 17 0 0 0
/proc/25405/statm: 4185 2685 100 219 0 3963 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16740

[startup+6.30118 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25406
/proc/meminfo: memFree=1277232/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=16740 CPUtime=6.27
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 4005 0 0 0 626 1 0 0 25 0 1 0 149707658 17141760 2701 1992294400 4194304 5092341 548682068848 18446744073709551615 4249605 0 0 4096 3 0 0 0 17 0 0 0
/proc/25405/statm: 4185 2701 100 219 0 3963 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 16740

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25406
/proc/meminfo: memFree=1277040/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=16740 CPUtime=12.66
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 4049 0 0 0 1265 1 0 0 25 0 1 0 149707658 17141760 2745 1992294400 4194304 5092341 548682068848 18446744073709551615 4241033 0 0 4096 3 0 0 0 17 0 0 0
/proc/25405/statm: 4185 2745 101 219 0 3963 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 16740

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25406
/proc/meminfo: memFree=1276784/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=16740 CPUtime=25.45
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 4137 0 0 0 2544 1 0 0 25 0 1 0 149707658 17141760 2833 1992294400 4194304 5092341 548682068848 18446744073709551615 4249091 0 0 4096 3 0 0 0 17 0 0 0
/proc/25405/statm: 4185 2833 101 219 0 3963 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 16740

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25406
/proc/meminfo: memFree=1275888/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=16740 CPUtime=51.04
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 4364 0 0 0 5102 2 0 0 25 0 1 0 149707658 17141760 3060 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 0 0 0
/proc/25405/statm: 4185 3060 101 219 0 3963 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 16740

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25406
/proc/meminfo: memFree=1273520/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=17560 CPUtime=102.23
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 4947 0 0 0 10220 3 0 0 25 0 1 0 149707658 17981440 3643 1992294400 4194304 5092341 548682068848 18446744073709551615 4250450 0 0 4096 3 0 0 0 17 0 0 0
/proc/25405/statm: 4390 3643 101 219 0 4168 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 17560

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25406
/proc/meminfo: memFree=1271088/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=21092 CPUtime=162.2
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 5545 0 0 0 16217 3 0 0 25 0 1 0 149707658 21598208 4241 1992294400 4194304 5092341 548682068848 18446744073709551615 4248186 0 0 4096 3 0 0 0 17 0 0 0
/proc/25405/statm: 5273 4241 101 219 0 5051 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 21092

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.00 4/65 25406
/proc/meminfo: memFree=1267504/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=23332 CPUtime=222.18
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 6452 0 0 0 22214 4 0 0 25 0 1 0 149707658 23891968 5148 1992294400 4194304 5092341 548682068848 18446744073709551615 4249605 0 0 4096 3 0 0 0 17 0 0 0
/proc/25405/statm: 5833 5148 101 219 0 5611 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 23332

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25406
/proc/meminfo: memFree=1271344/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=21376 CPUtime=282.15
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 7557 0 0 0 28210 5 0 0 25 0 1 0 149707658 21889024 4184 1992294400 4194304 5092341 548682068848 18446744073709551615 4250102 0 0 4096 3 0 0 0 17 0 0 0
/proc/25405/statm: 5344 4184 101 219 0 5122 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 21376

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25406
/proc/meminfo: memFree=1269872/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=21376 CPUtime=342.14
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 7925 0 0 0 34208 6 0 0 25 0 1 0 149707658 21889024 4552 1992294400 4194304 5092341 548682068848 18446744073709551615 4249525 0 0 4096 3 0 0 0 17 0 0 0
/proc/25405/statm: 5344 4552 101 219 0 5122 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 21376

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25406
/proc/meminfo: memFree=1262640/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=29444 CPUtime=402.11
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 9718 0 0 0 40204 7 0 0 25 0 1 0 149707658 30150656 6345 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/25405/statm: 7361 6345 101 219 0 7139 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 29444

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25406
/proc/meminfo: memFree=1260912/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=29444 CPUtime=462.1
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 10160 0 0 0 46202 8 0 0 25 0 1 0 149707658 30150656 6787 1992294400 4194304 5092341 548682068848 18446744073709551615 4249091 0 0 4096 3 0 0 0 17 0 0 0
/proc/25405/statm: 7361 6787 101 219 0 7139 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 29444

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25406
/proc/meminfo: memFree=1259440/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=41124 CPUtime=522.08
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 10536 0 0 0 52199 9 0 0 25 0 1 0 149707658 42110976 7163 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/25405/statm: 10281 7163 101 219 0 10059 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 41124

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25406
/proc/meminfo: memFree=1255728/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=41124 CPUtime=582.05
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 11462 0 0 0 58196 9 0 0 25 0 1 0 149707658 42110976 8089 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/25405/statm: 10281 8089 101 219 0 10059 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 41124

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25406
/proc/meminfo: memFree=1254000/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=41124 CPUtime=642.03
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 11882 0 0 0 64193 10 0 0 25 0 1 0 149707658 42110976 8509 1992294400 4194304 5092341 548682068848 18446744073709551615 4241363 0 0 4096 3 0 0 0 17 0 0 0
/proc/25405/statm: 10281 8509 101 219 0 10059 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 41124

[startup+702.302 s]

################
# More data... #
################

[startup+9102.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25424
/proc/meminfo: memFree=1221040/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=67904 CPUtime=9099
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 28141 0 0 0 909865 35 0 0 25 0 1 0 149707658 69533696 16436 1992294400 4194304 5092341 548682068848 18446744073709551615 4249569 0 0 4096 3 0 0 0 17 0 0 0
/proc/25405/statm: 16976 16436 101 219 0 16754 0
Current children cumulated CPU time (s) 9099
Current children cumulated vsize (KiB) 67904

[startup+9162.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25424
/proc/meminfo: memFree=1221040/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=67904 CPUtime=9158.97
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 28141 0 0 0 915862 35 0 0 25 0 1 0 149707658 69533696 16436 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/25405/statm: 16976 16436 101 219 0 16754 0
Current children cumulated CPU time (s) 9158.97
Current children cumulated vsize (KiB) 67904

[startup+9222.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25424
/proc/meminfo: memFree=1220976/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=67904 CPUtime=9218.96
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 28141 0 0 0 921861 35 0 0 25 0 1 0 149707658 69533696 16436 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/25405/statm: 16976 16436 101 219 0 16754 0
Current children cumulated CPU time (s) 9218.96
Current children cumulated vsize (KiB) 67904

[startup+9282.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25424
/proc/meminfo: memFree=1221040/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=67904 CPUtime=9278.93
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 28141 0 0 0 927858 35 0 0 25 0 1 0 149707658 69533696 16436 1992294400 4194304 5092341 548682068848 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 0 0 0
/proc/25405/statm: 16976 16436 101 219 0 16754 0
Current children cumulated CPU time (s) 9278.93
Current children cumulated vsize (KiB) 67904

[startup+9342.31 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25430
/proc/meminfo: memFree=1220912/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=67904 CPUtime=9338.91
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 28142 0 0 0 933855 36 0 0 25 0 1 0 149707658 69533696 16437 1992294400 4194304 5092341 548682068848 18446744073709551615 4250426 0 0 4096 3 0 0 0 17 0 0 0
/proc/25405/statm: 16976 16437 101 219 0 16754 0
Current children cumulated CPU time (s) 9338.91
Current children cumulated vsize (KiB) 67904

[startup+9402.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25430
/proc/meminfo: memFree=1220976/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=67904 CPUtime=9398.88
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 28142 0 0 0 939852 36 0 0 25 0 1 0 149707658 69533696 16437 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 0 0 0
/proc/25405/statm: 16976 16437 101 219 0 16754 0
Current children cumulated CPU time (s) 9398.88
Current children cumulated vsize (KiB) 67904

[startup+9462.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25430
/proc/meminfo: memFree=1220976/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=67904 CPUtime=9458.86
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 28160 0 0 0 945850 36 0 0 25 0 1 0 149707658 69533696 16455 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 0 0 0
/proc/25405/statm: 16976 16455 101 219 0 16754 0
Current children cumulated CPU time (s) 9458.86
Current children cumulated vsize (KiB) 67904

[startup+9522.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25430
/proc/meminfo: memFree=1220976/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=67904 CPUtime=9518.84
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 28160 0 0 0 951848 36 0 0 25 0 1 0 149707658 69533696 16455 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 0 0 0
/proc/25405/statm: 16976 16455 101 219 0 16754 0
Current children cumulated CPU time (s) 9518.84
Current children cumulated vsize (KiB) 67904

[startup+9582.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25430
/proc/meminfo: memFree=1220976/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=67904 CPUtime=9578.82
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 28160 0 0 0 957846 36 0 0 25 0 1 0 149707658 69533696 16455 1992294400 4194304 5092341 548682068848 18446744073709551615 4250218 0 0 4096 3 0 0 0 17 0 0 0
/proc/25405/statm: 16976 16455 101 219 0 16754 0
Current children cumulated CPU time (s) 9578.82
Current children cumulated vsize (KiB) 67904

[startup+9642.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25430
/proc/meminfo: memFree=1220912/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=67904 CPUtime=9638.79
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 28160 0 0 0 963843 36 0 0 25 0 1 0 149707658 69533696 16455 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/25405/statm: 16976 16455 101 219 0 16754 0
Current children cumulated CPU time (s) 9638.79
Current children cumulated vsize (KiB) 67904

[startup+9702.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25430
/proc/meminfo: memFree=1220848/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=67904 CPUtime=9698.77
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 28160 0 0 0 969841 36 0 0 25 0 1 0 149707658 69533696 16455 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/25405/statm: 16976 16455 101 219 0 16754 0
Current children cumulated CPU time (s) 9698.77
Current children cumulated vsize (KiB) 67904

[startup+9762.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25430
/proc/meminfo: memFree=1220848/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=67904 CPUtime=9758.75
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 28160 0 0 0 975839 36 0 0 25 0 1 0 149707658 69533696 16455 1992294400 4194304 5092341 548682068848 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 0 0 0
/proc/25405/statm: 16976 16455 101 219 0 16754 0
Current children cumulated CPU time (s) 9758.75
Current children cumulated vsize (KiB) 67904

[startup+9822.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25430
/proc/meminfo: memFree=1220912/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=67904 CPUtime=9818.73
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 28160 0 0 0 981837 36 0 0 25 0 1 0 149707658 69533696 16455 1992294400 4194304 5092341 548682068848 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 0 0 0
/proc/25405/statm: 16976 16455 101 219 0 16754 0
Current children cumulated CPU time (s) 9818.73
Current children cumulated vsize (KiB) 67904

[startup+9882.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25430
/proc/meminfo: memFree=1220912/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=67904 CPUtime=9878.71
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 28160 0 0 0 987835 36 0 0 25 0 1 0 149707658 69533696 16455 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/25405/statm: 16976 16455 101 219 0 16754 0
Current children cumulated CPU time (s) 9878.71
Current children cumulated vsize (KiB) 67904

[startup+9942.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25430
/proc/meminfo: memFree=1220848/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=67904 CPUtime=9938.69
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 28160 0 0 0 993833 36 0 0 25 0 1 0 149707658 69533696 16455 1992294400 4194304 5092341 548682068848 18446744073709551615 4250088 0 0 4096 3 0 0 0 17 0 0 0
/proc/25405/statm: 16976 16455 101 219 0 16754 0
Current children cumulated CPU time (s) 9938.69
Current children cumulated vsize (KiB) 67904

[startup+10002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25430
/proc/meminfo: memFree=1220912/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=67904 CPUtime=9998.67
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 28160 0 0 0 999831 36 0 0 25 0 1 0 149707658 69533696 16455 1992294400 4194304 5092341 548682068848 18446744073709551615 4252127 0 0 4096 3 0 0 0 17 0 0 0
/proc/25405/statm: 16976 16455 101 219 0 16754 0
Current children cumulated CPU time (s) 9998.67
Current children cumulated vsize (KiB) 67904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.7 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25430
/proc/meminfo: memFree=1220912/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=67904 CPUtime=10000.1
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 28160 0 0 0 999971 36 0 0 25 0 1 0 149707658 69533696 16455 1992294400 4194304 5092341 548682068848 18446744073709551615 4252589 0 0 4096 3 0 0 0 17 0 0 0
/proc/25405/statm: 16976 16455 101 219 0 16754 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 67904

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

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

[startup+10003.7 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25430
/proc/meminfo: memFree=1220912/2055920 swapFree=4180712/4192956
[pid=25405] ppid=25403 vsize=67904 CPUtime=10000.1
/proc/25405/stat : 25405 (minisat) R 25403 25405 25308 0 -1 4194304 28160 0 0 0 999971 36 0 0 25 0 1 0 149707658 69533696 16455 1992294400 4194304 5092341 548682068848 18446744073709551615 4252589 0 0 4096 3 0 0 0 17 0 0 0
/proc/25405/statm: 16976 16455 101 219 0 16754 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 67904

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003.7
CPU time (s): 10000.1
CPU user time (s): 9999.72
CPU system time (s): 0.376942
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 76300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9999.71
system time used= 0.376942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28160
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= 7818

runsolver used 10.8124 second user time and 25.6271 second system time

The end

Launcher Data 

Begin job on node28 at 2009-05-02 00:25:44
IDJOB=1774022
IDBENCH=70848
IDSOLVER=608
FILE ID=node28/1774022-1241216743
PBS_JOBID= 9224743
Free space on /tmp= 66272 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-22-s100.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1774022-1241216743/watcher-1774022-1241216743 -o /tmp/evaluation-result-1774022-1241216743/solver-1774022-1241216743 -C 10000 -W 12000 -M 1800  HOME/minisat HOME/instance-1774022-1241216743.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 96596d59af0c6949ab68ac8c5abcf28b
RANDOM SEED=2030011879

node28.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		: 3000.261
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		: 3000.261
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:       1288344 kB
Buffers:         65296 kB
Cached:         603728 kB
SwapCached:       5468 kB
Active:          32764 kB
Inactive:       645100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1288344 kB
SwapTotal:     4192956 kB
SwapFree:      4180712 kB
Dirty:            2596 kB
Writeback:           0 kB
Mapped:          14340 kB
Slab:            75560 kB
Committed_AS:   709168 kB
PageTables:       1420 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= 66272 MiB
End job on node28 at 2009-05-02 03:12:29