Trace number 1558077

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) 1200.07 1200.51

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-26-s100.cnf
MD5SUMa2be03cdc152990d030fb3c2aea1f730
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables31942
Number of clauses96138
Sum of the clauses size226784
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 261502
Number of clauses of size 334572
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:         31942                                         |
0.09/0.10	c |  Number of clauses:           95938                                         |
0.09/0.10	c |  Parse time:                   0.09 s                                       |
0.49/0.53	c |  Simplification time:          0.42 s                                       |
0.49/0.53	c |                                                                             |
0.49/0.53	c ============================[ Search Statistics ]==============================
0.49/0.53	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.53	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.49/0.53	c ===============================================================================
0.59/0.62	c |       100 |   14121    59659   164441 |    21874       94     40 |  4.201 % |
0.99/1.08	c |       250 |   14121    57796   159806 |    24062      244     44 |  4.201 % |
1.79/1.82	c |       475 |   14121    57796   159806 |    26468      469     35 |  4.201 % |
2.89/2.93	c |       812 |   14111    57724   159627 |    29115      805     31 |  4.233 % |
4.49/4.57	c |      1318 |   14111    57724   159627 |    32027     1311     29 |  4.233 % |
6.99/7.01	c |      2077 |   14111    57724   159627 |    35229     2070     28 |  4.233 % |
10.59/10.66	c |      3216 |   14111    57724   159627 |    38752     3209     30 |  4.233 % |
16.28/16.37	c |      4924 |   14111    57724   159627 |    42628     4917     29 |  4.233 % |
24.99/25.03	c |      7486 |   14111    57724   159627 |    46890     7479     31 |  4.233 % |
37.28/37.33	c |     11330 |   14111    57724   159627 |    51580    11323     32 |  4.233 % |
58.57/58.60	c |     17096 |   14111    57724   159627 |    56738    17089     30 |  4.233 % |
88.85/88.96	c |     25745 |   14111    57724   159627 |    62411    25738     30 |  4.233 % |
135.44/135.52	c |     38719 |   14111    57724   159627 |    68653    38712     29 |  4.233 % |
208.31/208.42	c |     58180 |   14111    57724   159627 |    75518    58173     29 |  4.233 % |
324.47/324.69	c |     87372 |   14111    57724   159627 |    83070    26500     27 |  4.233 % |
496.61/496.80	c |    131161 |   14111    57724   159627 |    91377    70289     31 |  4.233 % |
751.72/752.04	c |    196845 |   14111    57724   159627 |   100514    62160     29 |  4.233 % |
1154.47/1154.96	c |    295371 |   14111    57724   159627 |   110566    79430     28 |  4.233 % |

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-1558077-1238863346/watcher-1558077-1238863346 -o /tmp/evaluation-result-1558077-1238863346/solver-1558077-1238863346 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1558077-1238863346.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 1.09 3/72 7061
/proc/meminfo: memFree=1745768/2055920 swapFree=4175004/4192956
[pid=7061] ppid=7059 vsize=8188 CPUtime=0
/proc/7061/stat : 7061 (minisat) R 7059 7061 6746 0 -1 4194304 551 0 0 0 0 0 0 0 18 0 1 0 1158995932 8384512 535 1992294400 4194304 5092341 548682068832 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 1 0 0
/proc/7061/statm: 2047 536 62 219 0 1825 0

[startup+0.095184 s]
/proc/loadavg: 1.00 1.00 1.09 3/72 7061
/proc/meminfo: memFree=1745768/2055920 swapFree=4175004/4192956
[pid=7061] ppid=7059 vsize=15604 CPUtime=0.08
/proc/7061/stat : 7061 (minisat) R 7059 7061 6746 0 -1 4194304 2648 0 0 0 7 1 0 0 18 0 1 0 1158995932 15978496 2530 1992294400 4194304 5092341 548682068832 18446744073709551615 4215036 0 0 4096 3 0 0 0 17 1 0 0
/proc/7061/statm: 3901 2530 63 219 0 3679 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15604

[startup+0.101184 s]
/proc/loadavg: 1.00 1.00 1.09 3/72 7061
/proc/meminfo: memFree=1745768/2055920 swapFree=4175004/4192956
[pid=7061] ppid=7059 vsize=15868 CPUtime=0.09
/proc/7061/stat : 7061 (minisat) R 7059 7061 6746 0 -1 4194304 2743 0 0 0 8 1 0 0 18 0 1 0 1158995932 16248832 2625 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/7061/statm: 3967 2626 63 219 0 3745 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15868

[startup+0.301223 s]
/proc/loadavg: 1.00 1.00 1.09 3/72 7061
/proc/meminfo: memFree=1745768/2055920 swapFree=4175004/4192956
[pid=7061] ppid=7059 vsize=18140 CPUtime=0.29
/proc/7061/stat : 7061 (minisat) R 7059 7061 6746 0 -1 4194304 3562 0 0 0 27 2 0 0 19 0 1 0 1158995932 18575360 3353 1992294400 4194304 5092341 548682068832 18446744073709551615 4225274 0 0 4096 3 0 0 0 17 1 0 0
/proc/7061/statm: 4535 3353 88 219 0 4313 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18140

[startup+0.701298 s]
/proc/loadavg: 1.00 1.00 1.09 3/72 7061
/proc/meminfo: memFree=1745768/2055920 swapFree=4175004/4192956
[pid=7061] ppid=7059 vsize=16732 CPUtime=0.69
/proc/7061/stat : 7061 (minisat) R 7059 7061 6746 0 -1 4194304 4018 0 0 0 67 2 0 0 23 0 1 0 1158995932 17133568 2702 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/7061/statm: 4183 2702 100 219 0 3961 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16732

[startup+1.50145 s]
/proc/loadavg: 1.00 1.00 1.09 2/73 7062
/proc/meminfo: memFree=1735072/2055920 swapFree=4175004/4192956
[pid=7061] ppid=7059 vsize=16732 CPUtime=1.49
/proc/7061/stat : 7061 (minisat) R 7059 7061 6746 0 -1 4194304 4027 0 0 0 147 2 0 0 25 0 1 0 1158995932 17133568 2711 1992294400 4194304 5092341 548682068832 18446744073709551615 4251464 0 0 4096 3 0 0 0 17 1 0 0
/proc/7061/statm: 4183 2711 100 219 0 3961 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16732

[startup+3.10175 s]
/proc/loadavg: 1.00 1.00 1.09 2/73 7062
/proc/meminfo: memFree=1734944/2055920 swapFree=4175004/4192956
[pid=7061] ppid=7059 vsize=16732 CPUtime=3.09
/proc/7061/stat : 7061 (minisat) R 7059 7061 6746 0 -1 4194304 4040 0 0 0 307 2 0 0 25 0 1 0 1158995932 17133568 2724 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/7061/statm: 4183 2724 100 219 0 3961 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16732

[startup+6.30135 s]
/proc/loadavg: 1.00 1.00 1.09 2/73 7062
/proc/meminfo: memFree=1734816/2055920 swapFree=4175004/4192956
[pid=7061] ppid=7059 vsize=16732 CPUtime=6.29
/proc/7061/stat : 7061 (minisat) R 7059 7061 6746 0 -1 4194304 4066 0 0 0 627 2 0 0 25 0 1 0 1158995932 17133568 2750 1992294400 4194304 5092341 548682068832 18446744073709551615 4249622 0 0 4096 3 0 0 0 17 1 0 0
/proc/7061/statm: 4183 2750 100 219 0 3961 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16732

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.09 2/73 7062
/proc/meminfo: memFree=1734504/2055920 swapFree=4175004/4192956
[pid=7061] ppid=7059 vsize=16732 CPUtime=12.68
/proc/7061/stat : 7061 (minisat) R 7059 7061 6746 0 -1 4194304 4133 0 0 0 1266 2 0 0 25 0 1 0 1158995932 17133568 2817 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/7061/statm: 4183 2817 100 219 0 3961 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16732

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.09 2/73 7062
/proc/meminfo: memFree=1733992/2055920 swapFree=4175004/4192956
[pid=7061] ppid=7059 vsize=16732 CPUtime=25.49
/proc/7061/stat : 7061 (minisat) R 7059 7061 6746 0 -1 4194304 4261 0 0 0 2546 3 0 0 25 0 1 0 1158995932 17133568 2945 1992294400 4194304 5092341 548682068832 18446744073709551615 4241035 0 0 4096 3 0 0 0 17 1 0 0
/proc/7061/statm: 4183 2945 100 219 0 3961 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16732

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.08 2/73 7062
/proc/meminfo: memFree=1733032/2055920 swapFree=4175004/4192956
[pid=7061] ppid=7059 vsize=16868 CPUtime=51.07
/proc/7061/stat : 7061 (minisat) R 7059 7061 6746 0 -1 4194304 4509 0 0 0 5104 3 0 0 25 0 1 0 1158995932 17272832 3193 1992294400 4194304 5092341 548682068832 18446744073709551615 4244159 0 0 4096 3 0 0 0 17 1 0 0
/proc/7061/statm: 4217 3193 100 219 0 3995 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16868

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.08 2/73 7062
/proc/meminfo: memFree=1730216/2055920 swapFree=4175004/4192956
[pid=7061] ppid=7059 vsize=17752 CPUtime=102.26
/proc/7061/stat : 7061 (minisat) R 7059 7061 6746 0 -1 4194304 5196 0 0 0 10222 4 0 0 25 0 1 0 1158995932 18178048 3880 1992294400 4194304 5092341 548682068832 18446744073709551615 4250242 0 0 4096 3 0 0 0 17 1 0 0
/proc/7061/statm: 4438 3880 100 219 0 4216 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17752

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/73 7062
/proc/meminfo: memFree=1727656/2055920 swapFree=4175004/4192956
[pid=7061] ppid=7059 vsize=20928 CPUtime=162.24
/proc/7061/stat : 7061 (minisat) R 7059 7061 6746 0 -1 4194304 5841 0 0 0 16219 5 0 0 25 0 1 0 1158995932 21430272 4525 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/7061/statm: 5232 4525 100 219 0 5010 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 20928

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/73 7064
/proc/meminfo: memFree=1724328/2055920 swapFree=4175004/4192956
[pid=7061] ppid=7059 vsize=26844 CPUtime=222.2
/proc/7061/stat : 7061 (minisat) R 7059 7061 6746 0 -1 4194304 6680 0 0 0 22214 6 0 0 25 0 1 0 1158995932 27488256 5364 1992294400 4194304 5092341 548682068832 18446744073709551615 4241035 0 0 4096 3 0 0 0 17 1 0 0
/proc/7061/statm: 6711 5364 100 219 0 6489 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 26844

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/73 7064
/proc/meminfo: memFree=1721512/2055920 swapFree=4175004/4192956
[pid=7061] ppid=7059 vsize=27556 CPUtime=282.18
/proc/7061/stat : 7061 (minisat) R 7059 7061 6746 0 -1 4194304 7338 0 0 0 28211 7 0 0 25 0 1 0 1158995932 28217344 6022 1992294400 4194304 5092341 548682068832 18446744073709551615 4240650 0 0 4096 3 0 0 0 17 1 0 0
/proc/7061/statm: 6889 6022 100 219 0 6667 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 27556

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/73 7064
/proc/meminfo: memFree=1726952/2055920 swapFree=4175004/4192956
[pid=7061] ppid=7059 vsize=21160 CPUtime=342.16
/proc/7061/stat : 7061 (minisat) R 7059 7061 6746 0 -1 4194304 8463 0 0 0 34207 9 0 0 25 0 1 0 1158995932 21667840 4630 1992294400 4194304 5092341 548682068832 18446744073709551615 4249569 0 0 4096 3 0 0 0 17 1 0 0
/proc/7061/statm: 5290 4630 100 219 0 5068 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 21160

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/73 7064
/proc/meminfo: memFree=1724712/2055920 swapFree=4175004/4192956
[pid=7061] ppid=7059 vsize=28944 CPUtime=402.14
/proc/7061/stat : 7061 (minisat) R 7059 7061 6746 0 -1 4194304 9014 0 0 0 40204 10 0 0 25 0 1 0 1158995932 29638656 5181 1992294400 4194304 5092341 548682068832 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/7061/statm: 7236 5181 100 219 0 7014 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 28944

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/73 7064
/proc/meminfo: memFree=1714664/2055920 swapFree=4175004/4192956
[pid=7061] ppid=7059 vsize=35576 CPUtime=462.12
/proc/7061/stat : 7061 (minisat) R 7059 7061 6746 0 -1 4194304 11507 0 0 0 46200 12 0 0 25 0 1 0 1158995932 36429824 7674 1992294400 4194304 5092341 548682068832 18446744073709551615 4249959 0 0 4096 3 0 0 0 17 1 0 0
/proc/7061/statm: 8894 7674 100 219 0 8672 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 35576

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/73 7064
/proc/meminfo: memFree=1712424/2055920 swapFree=4175004/4192956
[pid=7061] ppid=7059 vsize=35576 CPUtime=522.09
/proc/7061/stat : 7061 (minisat) R 7059 7061 6746 0 -1 4194304 12059 0 0 0 52197 12 0 0 25 0 1 0 1158995932 36429824 8226 1992294400 4194304 5092341 548682068832 18446744073709551615 4250107 0 0 4096 3 0 0 0 17 1 0 0
/proc/7061/statm: 8894 8226 100 219 0 8672 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 35576

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/73 7064
/proc/meminfo: memFree=1698792/2055920 swapFree=4175004/4192956
[pid=7061] ppid=7059 vsize=53096 CPUtime=582.07
/proc/7061/stat : 7061 (minisat) R 7059 7061 6746 0 -1 4194304 15460 0 0 0 58193 14 0 0 25 0 1 0 1158995932 54370304 11627 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/7061/statm: 13274 11627 100 219 0 13052 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 53096

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/73 7064
/proc/meminfo: memFree=1711336/2055920 swapFree=4175004/4192956
[pid=7061] ppid=7059 vsize=35576 CPUtime=642.06
/proc/7061/stat : 7061 (minisat) R 7059 7061 6746 0 -1 4194304 15482 0 0 0 64192 14 0 0 25 0 1 0 1158995932 36429824 8455 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/7061/statm: 8894 8455 100 219 0 8672 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 35576

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/73 7064
/proc/meminfo: memFree=1711336/2055920 swapFree=4175004/4192956
[pid=7061] ppid=7059 vsize=35576 CPUtime=702.03
/proc/7061/stat : 7061 (minisat) R 7059 7061 6746 0 -1 4194304 15482 0 0 0 70189 14 0 0 25 0 1 0 1158995932 36429824 8455 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/7061/statm: 8894 8455 100 219 0 8672 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 35576

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.02 2/73 7064
/proc/meminfo: memFree=1711336/2055920 swapFree=4175004/4192956
[pid=7061] ppid=7059 vsize=35576 CPUtime=762.02
/proc/7061/stat : 7061 (minisat) R 7059 7061 6746 0 -1 4194304 15482 0 0 0 76187 15 0 0 25 0 1 0 1158995932 36429824 8455 1992294400 4194304 5092341 548682068832 18446744073709551615 4241555 0 0 4096 3 0 0 0 17 1 0 0
/proc/7061/statm: 8894 8455 100 219 0 8672 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 35576

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/73 7064
/proc/meminfo: memFree=1711400/2055920 swapFree=4175004/4192956
[pid=7061] ppid=7059 vsize=35576 CPUtime=821.99
/proc/7061/stat : 7061 (minisat) R 7059 7061 6746 0 -1 4194304 15482 0 0 0 82184 15 0 0 25 0 1 0 1158995932 36429824 8455 1992294400 4194304 5092341 548682068832 18446744073709551615 4240620 0 0 4096 3 0 0 0 17 1 0 0
/proc/7061/statm: 8894 8455 100 219 0 8672 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 35576

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 7064
/proc/meminfo: memFree=1705000/2055920 swapFree=4175004/4192956
[pid=7061] ppid=7059 vsize=47272 CPUtime=881.96
/proc/7061/stat : 7061 (minisat) R 7059 7061 6746 0 -1 4194304 17067 0 0 0 88181 15 0 0 25 0 1 0 1158995932 48406528 10040 1992294400 4194304 5092341 548682068832 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/7061/statm: 11818 10040 100 219 0 11596 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 47272

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 7064
/proc/meminfo: memFree=1704168/2055920 swapFree=4175004/4192956
[pid=7061] ppid=7059 vsize=47272 CPUtime=941.94
/proc/7061/stat : 7061 (minisat) R 7059 7061 6746 0 -1 4194304 17268 0 0 0 94178 16 0 0 25 0 1 0 1158995932 48406528 10241 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/7061/statm: 11818 10241 100 219 0 11596 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 47272

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 7064
/proc/meminfo: memFree=1704104/2055920 swapFree=4175004/4192956
[pid=7061] ppid=7059 vsize=47272 CPUtime=1001.92
/proc/7061/stat : 7061 (minisat) R 7059 7061 6746 0 -1 4194304 17268 0 0 0 100176 16 0 0 25 0 1 0 1158995932 48406528 10241 1992294400 4194304 5092341 548682068832 18446744073709551615 4250324 0 0 4096 3 0 0 0 17 1 0 0
/proc/7061/statm: 11818 10241 100 219 0 11596 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 47272

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 7064
/proc/meminfo: memFree=1704168/2055920 swapFree=4175004/4192956
[pid=7061] ppid=7059 vsize=47272 CPUtime=1061.9
/proc/7061/stat : 7061 (minisat) R 7059 7061 6746 0 -1 4194304 17268 0 0 0 106174 16 0 0 25 0 1 0 1158995932 48406528 10241 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/7061/statm: 11818 10241 100 219 0 11596 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 47272

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 7070
/proc/meminfo: memFree=1703912/2055920 swapFree=4175004/4192956
[pid=7061] ppid=7059 vsize=47272 CPUtime=1121.88
/proc/7061/stat : 7061 (minisat) R 7059 7061 6746 0 -1 4194304 17268 0 0 0 112171 17 0 0 25 0 1 0 1158995932 48406528 10241 1992294400 4194304 5092341 548682068832 18446744073709551615 4240542 0 0 4096 3 0 0 0 17 1 0 0
/proc/7061/statm: 11818 10241 100 219 0 11596 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 47272

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 7070
/proc/meminfo: memFree=1703912/2055920 swapFree=4175004/4192956
[pid=7061] ppid=7059 vsize=47272 CPUtime=1181.85
/proc/7061/stat : 7061 (minisat) R 7059 7061 6746 0 -1 4194304 17268 0 0 0 118168 17 0 0 25 0 1 0 1158995932 48406528 10241 1992294400 4194304 5092341 548682068832 18446744073709551615 4241107 0 0 4096 3 0 0 0 17 1 0 0
/proc/7061/statm: 11818 10241 100 219 0 11596 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 47272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 7070
/proc/meminfo: memFree=1703912/2055920 swapFree=4175004/4192956
[pid=7061] ppid=7059 vsize=47272 CPUtime=1200.05
/proc/7061/stat : 7061 (minisat) R 7059 7061 6746 0 -1 4194304 17268 0 0 0 119988 17 0 0 25 0 1 0 1158995932 48406528 10241 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/7061/statm: 11818 10241 100 219 0 11596 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 47272

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 1.00 1.00 2/73 7070
/proc/meminfo: memFree=1703912/2055920 swapFree=4175004/4192956
[pid=7061] ppid=7059 vsize=47272 CPUtime=1200.05
/proc/7061/stat : 7061 (minisat) R 7059 7061 6746 0 -1 4194304 17268 0 0 0 119988 17 0 0 25 0 1 0 1158995932 48406528 10241 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/7061/statm: 11818 10241 100 219 0 11596 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 47272

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.89
CPU system time (s): 0.177972
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 53096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.177972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17268
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= 2143

runsolver used 1.14882 second user time and 3.22951 second system time

The end

Launcher Data 

Begin job on node64 at 2009-04-04 18:42:27
IDJOB=1558077
IDBENCH=70850
IDSOLVER=546
FILE ID=node64/1558077-1238863346
PBS_JOBID= 9085902
Free space on /tmp= 66512 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-26-s100.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1558077-1238863346/watcher-1558077-1238863346 -o /tmp/evaluation-result-1558077-1238863346/solver-1558077-1238863346 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1558077-1238863346.cnf

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

MD5SUM BENCH= a2be03cdc152990d030fb3c2aea1f730
RANDOM SEED=1106404466

node64.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:       1746248 kB
Buffers:         28100 kB
Cached:         211768 kB
SwapCached:       8672 kB
Active:          58328 kB
Inactive:       191964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1746248 kB
SwapTotal:     4192956 kB
SwapFree:      4175004 kB
Dirty:            2448 kB
Writeback:           0 kB
Mapped:          16164 kB
Slab:            44336 kB
Committed_AS:  3396204 kB
PageTables:       2000 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= 66512 MiB
End job on node64 at 2009-04-04 19:02:29