Trace number 1559013

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) 1200.11 1200.51

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-23-s100.cnf
MD5SUMaa3fff3e05d3f50a3d088c22afa455ea
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark836.22
Satisfiable
(Un)Satisfiability was proved
Number of variables31711
Number of clauses95400
Sum of the clauses size224926
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 261146
Number of clauses of size 334190
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:         31711                                         |
0.09/0.10	c |  Number of clauses:           95200                                         |
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 ===============================================================================
0.49/0.56	c |       100 |   13953    58661   161871 |    21509       96     43 |  4.383 % |
0.89/0.93	c |       250 |   13953    57146   158153 |    23659      246     40 |  4.383 % |
1.59/1.62	c |       475 |   13953    57146   158153 |    26025      471     35 |  4.383 % |
2.59/2.66	c |       812 |   13953    57146   158153 |    28628      808     31 |  4.383 % |
3.89/3.98	c |      1318 |   13953    57146   158153 |    31491     1314     30 |  4.383 % |
6.29/6.36	c |      2077 |   13953    57146   158153 |    34640     2073     28 |  4.383 % |
9.89/9.98	c |      3216 |   13953    57146   158153 |    38104     3212     28 |  4.383 % |
15.78/15.85	c |      4924 |   13904    56934   157669 |    41915     4915     26 |  4.538 % |
24.29/24.31	c |      7486 |   13904    56934   157669 |    46106     7477     26 |  4.538 % |
38.88/38.90	c |     11330 |   13904    56934   157669 |    50717    11321     24 |  4.538 % |
57.77/57.80	c |     17096 |   13853    56717   157169 |    55788    17084     26 |  4.699 % |
86.87/86.99	c |     25745 |   13853    56717   157169 |    61367    25733     26 |  4.699 % |
134.65/134.76	c |     38719 |   13853    56717   157169 |    67504    38707     25 |  4.699 % |
211.42/211.52	c |     58180 |   13853    56717   157169 |    74255    58168     24 |  4.699 % |
325.78/325.94	c |     87372 |   13853    56717   157169 |    81680    27822     25 |  4.699 % |
498.82/499.04	c |    131161 |   13853    56717   157169 |    89848    71611     25 |  4.699 % |
765.24/765.59	c |    196845 |   13853    56717   157169 |    98833    64829     25 |  4.699 % |
1173.59/1174.10	c |    295371 |   13853    56717   157169 |   108716    82768     24 |  4.699 % |

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-1559013-1238877019/watcher-1559013-1238877019 -o /tmp/evaluation-result-1559013-1238877019/solver-1559013-1238877019 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1559013-1238877019.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 1.03 1.11 3/72 8867
/proc/meminfo: memFree=1708224/2055920 swapFree=4174716/4192956
[pid=8867] ppid=8865 vsize=8188 CPUtime=0
/proc/8867/stat : 8867 (minisat) R 8865 8867 8522 0 -1 4194304 554 0 0 0 0 0 0 0 18 0 1 0 1160363088 8384512 538 1992294400 4194304 5092341 548682068832 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 1 0 0
/proc/8867/statm: 2047 539 62 219 0 1825 0

[startup+0.05007 s]
/proc/loadavg: 1.00 1.03 1.11 3/72 8867
/proc/meminfo: memFree=1708224/2055920 swapFree=4174716/4192956
[pid=8867] ppid=8865 vsize=13492 CPUtime=0.04
/proc/8867/stat : 8867 (minisat) R 8865 8867 8522 0 -1 4194304 1796 0 0 0 4 0 0 0 18 0 1 0 1160363088 13815808 1780 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/8867/statm: 3373 1781 63 219 0 3151 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13492

[startup+0.10108 s]
/proc/loadavg: 1.00 1.03 1.11 3/72 8867
/proc/meminfo: memFree=1708224/2055920 swapFree=4174716/4192956
[pid=8867] ppid=8865 vsize=16416 CPUtime=0.09
/proc/8867/stat : 8867 (minisat) R 8865 8867 8522 0 -1 4194304 2820 0 0 0 9 0 0 0 18 0 1 0 1160363088 16809984 2703 1992294400 4194304 5092341 548682068832 18446744073709551615 4236589 0 0 4096 3 0 0 0 17 1 0 0
/proc/8867/statm: 4104 2710 63 219 0 3882 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16416

[startup+0.301115 s]
/proc/loadavg: 1.00 1.03 1.11 3/72 8867
/proc/meminfo: memFree=1708224/2055920 swapFree=4174716/4192956
[pid=8867] ppid=8865 vsize=18308 CPUtime=0.29
/proc/8867/stat : 8867 (minisat) R 8865 8867 8522 0 -1 4194304 3543 0 0 0 28 1 0 0 19 0 1 0 1160363088 18747392 3334 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/8867/statm: 4577 3334 88 219 0 4355 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18308

[startup+0.701187 s]
/proc/loadavg: 1.00 1.03 1.11 3/72 8867
/proc/meminfo: memFree=1708224/2055920 swapFree=4174716/4192956
[pid=8867] ppid=8865 vsize=16756 CPUtime=0.69
/proc/8867/stat : 8867 (minisat) R 8865 8867 8522 0 -1 4194304 3964 0 0 0 68 1 0 0 23 0 1 0 1160363088 17158144 2654 1992294400 4194304 5092341 548682068832 18446744073709551615 4250359 0 0 4096 3 0 0 0 17 1 0 0
/proc/8867/statm: 4189 2654 100 219 0 3967 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16756

[startup+1.50133 s]
/proc/loadavg: 1.00 1.03 1.11 2/73 8868
/proc/meminfo: memFree=1697784/2055920 swapFree=4174716/4192956
[pid=8867] ppid=8865 vsize=16756 CPUtime=1.49
/proc/8867/stat : 8867 (minisat) R 8865 8867 8522 0 -1 4194304 3973 0 0 0 148 1 0 0 25 0 1 0 1160363088 17158144 2663 1992294400 4194304 5092341 548682068832 18446744073709551615 4249569 0 0 4096 3 0 0 0 17 1 0 0
/proc/8867/statm: 4189 2663 100 219 0 3967 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16756

[startup+3.10162 s]
/proc/loadavg: 1.00 1.03 1.11 2/73 8868
/proc/meminfo: memFree=1697592/2055920 swapFree=4174716/4192956
[pid=8867] ppid=8865 vsize=16756 CPUtime=3.09
/proc/8867/stat : 8867 (minisat) R 8865 8867 8522 0 -1 4194304 3987 0 0 0 308 1 0 0 25 0 1 0 1160363088 17158144 2677 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/8867/statm: 4189 2677 100 219 0 3967 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16756

[startup+6.30121 s]
/proc/loadavg: 1.00 1.03 1.11 2/73 8868
/proc/meminfo: memFree=1697528/2055920 swapFree=4174716/4192956
[pid=8867] ppid=8865 vsize=16756 CPUtime=6.29
/proc/8867/stat : 8867 (minisat) R 8865 8867 8522 0 -1 4194304 4018 0 0 0 628 1 0 0 25 0 1 0 1160363088 17158144 2708 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/8867/statm: 4189 2708 100 219 0 3967 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16756

[startup+12.7014 s]
/proc/loadavg: 1.00 1.03 1.11 2/73 8868
/proc/meminfo: memFree=1697208/2055920 swapFree=4174716/4192956
[pid=8867] ppid=8865 vsize=16756 CPUtime=12.69
/proc/8867/stat : 8867 (minisat) R 8865 8867 8522 0 -1 4194304 4076 0 0 0 1268 1 0 0 25 0 1 0 1160363088 17158144 2766 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/8867/statm: 4189 2766 101 219 0 3967 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16756

[startup+25.5017 s]
/proc/loadavg: 1.00 1.02 1.11 2/73 8868
/proc/meminfo: memFree=1696824/2055920 swapFree=4174716/4192956
[pid=8867] ppid=8865 vsize=16756 CPUtime=25.49
/proc/8867/stat : 8867 (minisat) R 8865 8867 8522 0 -1 4194304 4168 0 0 0 2547 2 0 0 25 0 1 0 1160363088 17158144 2858 1992294400 4194304 5092341 548682068832 18446744073709551615 4241332 0 0 4096 3 0 0 0 17 1 0 0
/proc/8867/statm: 4189 2858 101 219 0 3967 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16756

[startup+51.1013 s]
/proc/loadavg: 1.00 1.02 1.10 2/73 8868
/proc/meminfo: memFree=1695800/2055920 swapFree=4174716/4192956
[pid=8867] ppid=8865 vsize=16932 CPUtime=51.07
/proc/8867/stat : 8867 (minisat) R 8865 8867 8522 0 -1 4194304 4419 0 0 0 5105 2 0 0 25 0 1 0 1160363088 17338368 3109 1992294400 4194304 5092341 548682068832 18446744073709551615 4240692 0 0 4096 3 0 0 0 17 1 0 0
/proc/8867/statm: 4233 3109 101 219 0 4011 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16932

[startup+102.307 s]
/proc/loadavg: 1.00 1.02 1.09 2/73 8868
/proc/meminfo: memFree=1693432/2055920 swapFree=4174716/4192956
[pid=8867] ppid=8865 vsize=17612 CPUtime=102.26
/proc/8867/stat : 8867 (minisat) R 8865 8867 8522 0 -1 4194304 4987 0 0 0 10223 3 0 0 25 0 1 0 1160363088 18034688 3677 1992294400 4194304 5092341 548682068832 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/8867/statm: 4403 3677 101 219 0 4181 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17612

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.09 2/73 8868
/proc/meminfo: memFree=1691064/2055920 swapFree=4174716/4192956
[pid=8867] ppid=8865 vsize=21036 CPUtime=162.24
/proc/8867/stat : 8867 (minisat) R 8865 8867 8522 0 -1 4194304 5563 0 0 0 16220 4 0 0 25 0 1 0 1160363088 21540864 4253 1992294400 4194304 5092341 548682068832 18446744073709551615 4249605 0 0 4096 3 0 0 0 17 1 0 0
/proc/8867/statm: 5259 4253 101 219 0 5037 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 21036

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.08 2/73 8868
/proc/meminfo: memFree=1688120/2055920 swapFree=4174716/4192956
[pid=8867] ppid=8865 vsize=22388 CPUtime=222.21
/proc/8867/stat : 8867 (minisat) R 8865 8867 8522 0 -1 4194304 6299 0 0 0 22216 5 0 0 25 0 1 0 1160363088 22925312 4989 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/8867/statm: 5597 4989 101 219 0 5375 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 22388

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/73 8868
/proc/meminfo: memFree=1685624/2055920 swapFree=4174716/4192956
[pid=8867] ppid=8865 vsize=27540 CPUtime=282.19
/proc/8867/stat : 8867 (minisat) R 8865 8867 8522 0 -1 4194304 6963 0 0 0 28213 6 0 0 25 0 1 0 1160363088 28200960 5653 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/8867/statm: 6885 5653 101 219 0 6663 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 27540

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/73 8868
/proc/meminfo: memFree=1690104/2055920 swapFree=4174716/4192956
[pid=8867] ppid=8865 vsize=21052 CPUtime=342.18
/proc/8867/stat : 8867 (minisat) R 8865 8867 8522 0 -1 4194304 7996 0 0 0 34210 8 0 0 25 0 1 0 1160363088 21557248 4483 1992294400 4194304 5092341 548682068832 18446744073709551615 4250042 0 0 4096 3 0 0 0 17 1 0 0
/proc/8867/statm: 5263 4483 101 219 0 5041 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 21052

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/73 8868
/proc/meminfo: memFree=1688376/2055920 swapFree=4174716/4192956
[pid=8867] ppid=8865 vsize=28836 CPUtime=402.16
/proc/8867/stat : 8867 (minisat) R 8865 8867 8522 0 -1 4194304 8423 0 0 0 40208 8 0 0 25 0 1 0 1160363088 29528064 4910 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/8867/statm: 7209 4910 101 219 0 6987 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 28836

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/73 8868
/proc/meminfo: memFree=1686264/2055920 swapFree=4174716/4192956
[pid=8867] ppid=8865 vsize=28836 CPUtime=462.13
/proc/8867/stat : 8867 (minisat) R 8865 8867 8522 0 -1 4194304 8942 0 0 0 46205 8 0 0 25 0 1 0 1160363088 29528064 5429 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/8867/statm: 7209 5429 101 219 0 6987 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 28836

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/73 8868
/proc/meminfo: memFree=1676792/2055920 swapFree=4174716/4192956
[pid=8867] ppid=8865 vsize=35896 CPUtime=522.11
/proc/8867/stat : 8867 (minisat) R 8865 8867 8522 0 -1 4194304 11304 0 0 0 52201 10 0 0 25 0 1 0 1160363088 36757504 7791 1992294400 4194304 5092341 548682068832 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/8867/statm: 8974 7791 101 219 0 8752 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 35896

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/73 8868
/proc/meminfo: memFree=1675256/2055920 swapFree=4174716/4192956
[pid=8867] ppid=8865 vsize=35896 CPUtime=582.1
/proc/8867/stat : 8867 (minisat) R 8865 8867 8522 0 -1 4194304 11671 0 0 0 58199 11 0 0 25 0 1 0 1160363088 36757504 8158 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/8867/statm: 8974 8158 101 219 0 8752 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 35896

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/73 8868
/proc/meminfo: memFree=1675192/2055920 swapFree=4174716/4192956
[pid=8867] ppid=8865 vsize=35896 CPUtime=642.08
/proc/8867/stat : 8867 (minisat) R 8865 8867 8522 0 -1 4194304 11673 0 0 0 64197 11 0 0 25 0 1 0 1160363088 36757504 8160 1992294400 4194304 5092341 548682068832 18446744073709551615 4248199 0 0 4096 3 0 0 0 17 1 0 0
/proc/8867/statm: 8974 8160 101 219 0 8752 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 35896

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/73 8868
/proc/meminfo: memFree=1675192/2055920 swapFree=4174716/4192956
[pid=8867] ppid=8865 vsize=35896 CPUtime=702.05
/proc/8867/stat : 8867 (minisat) R 8865 8867 8522 0 -1 4194304 11673 0 0 0 70194 11 0 0 25 0 1 0 1160363088 36757504 8160 1992294400 4194304 5092341 548682068832 18446744073709551615 4240983 0 0 4096 3 0 0 0 17 1 0 0
/proc/8867/statm: 8974 8160 101 219 0 8752 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 35896

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.03 2/73 8868
/proc/meminfo: memFree=1675192/2055920 swapFree=4174716/4192956
[pid=8867] ppid=8865 vsize=35896 CPUtime=762.04
/proc/8867/stat : 8867 (minisat) R 8865 8867 8522 0 -1 4194304 11673 0 0 0 76192 12 0 0 25 0 1 0 1160363088 36757504 8160 1992294400 4194304 5092341 548682068832 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/8867/statm: 8974 8160 101 219 0 8752 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 35896

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/73 8869
/proc/meminfo: memFree=1675000/2055920 swapFree=4174716/4192956
[pid=8867] ppid=8865 vsize=35896 CPUtime=822.02
/proc/8867/stat : 8867 (minisat) R 8865 8867 8522 0 -1 4194304 11679 0 0 0 82190 12 0 0 25 0 1 0 1160363088 36757504 8166 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/8867/statm: 8974 8166 101 219 0 8752 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 35896

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/73 8870
/proc/meminfo: memFree=1674936/2055920 swapFree=4174716/4192956
[pid=8867] ppid=8865 vsize=35896 CPUtime=881.99
/proc/8867/stat : 8867 (minisat) R 8865 8867 8522 0 -1 4194304 11696 0 0 0 88187 12 0 0 25 0 1 0 1160363088 36757504 8183 1992294400 4194304 5092341 548682068832 18446744073709551615 4240633 0 0 4096 3 0 0 0 17 1 0 0
/proc/8867/statm: 8974 8183 101 219 0 8752 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 35896

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.01 2/73 8870
/proc/meminfo: memFree=1674104/2055920 swapFree=4174716/4192956
[pid=8867] ppid=8865 vsize=35896 CPUtime=941.98
/proc/8867/stat : 8867 (minisat) R 8865 8867 8522 0 -1 4194304 11894 0 0 0 94185 13 0 0 25 0 1 0 1160363088 36757504 8381 1992294400 4194304 5092341 548682068832 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/8867/statm: 8974 8381 101 219 0 8752 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 35896

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 8870
/proc/meminfo: memFree=1674104/2055920 swapFree=4174716/4192956
[pid=8867] ppid=8865 vsize=35896 CPUtime=1001.96
/proc/8867/stat : 8867 (minisat) R 8865 8867 8522 0 -1 4194304 11894 0 0 0 100183 13 0 0 25 0 1 0 1160363088 36757504 8381 1992294400 4194304 5092341 548682068832 18446744073709551615 4248079 0 0 4096 3 0 0 0 17 1 0 0
/proc/8867/statm: 8974 8381 101 219 0 8752 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 35896

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 8870
/proc/meminfo: memFree=1674104/2055920 swapFree=4174716/4192956
[pid=8867] ppid=8865 vsize=35896 CPUtime=1061.93
/proc/8867/stat : 8867 (minisat) R 8865 8867 8522 0 -1 4194304 11894 0 0 0 106180 13 0 0 25 0 1 0 1160363088 36757504 8381 1992294400 4194304 5092341 548682068832 18446744073709551615 4249924 0 0 4096 3 0 0 0 17 1 0 0
/proc/8867/statm: 8974 8381 101 219 0 8752 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 35896

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 8870
/proc/meminfo: memFree=1674104/2055920 swapFree=4174716/4192956
[pid=8867] ppid=8865 vsize=35896 CPUtime=1121.91
/proc/8867/stat : 8867 (minisat) R 8865 8867 8522 0 -1 4194304 11899 0 0 0 112178 13 0 0 25 0 1 0 1160363088 36757504 8386 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/8867/statm: 8974 8386 101 219 0 8752 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 35896

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 8870
/proc/meminfo: memFree=1674040/2055920 swapFree=4174716/4192956
[pid=8867] ppid=8865 vsize=35896 CPUtime=1181.89
/proc/8867/stat : 8867 (minisat) R 8865 8867 8522 0 -1 4194304 11906 0 0 0 118176 13 0 0 25 0 1 0 1160363088 36757504 8393 1992294400 4194304 5092341 548682068832 18446744073709551615 4240858 0 0 4096 3 0 0 0 17 1 0 0
/proc/8867/statm: 8974 8393 101 219 0 8752 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 35896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 8870
/proc/meminfo: memFree=1674040/2055920 swapFree=4174716/4192956
[pid=8867] ppid=8865 vsize=35896 CPUtime=1200.1
/proc/8867/stat : 8867 (minisat) R 8865 8867 8522 0 -1 4194304 11909 0 0 0 119996 14 0 0 25 0 1 0 1160363088 36757504 8396 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/8867/statm: 8974 8396 101 219 0 8752 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 35896

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 8870
/proc/meminfo: memFree=1674040/2055920 swapFree=4174716/4192956
[pid=8867] ppid=8865 vsize=35896 CPUtime=1200.1
/proc/8867/stat : 8867 (minisat) R 8865 8867 8522 0 -1 4194304 11909 0 0 0 119996 14 0 0 25 0 1 0 1160363088 36757504 8396 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/8867/statm: 8974 8396 101 219 0 8752 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 35896

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1199.96
CPU system time (s): 0.147977
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 35896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.147977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11909
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= 1544

runsolver used 1.15282 second user time and 3.22851 second system time

The end

Launcher Data 

Begin job on node67 at 2009-04-04 22:30:20
IDJOB=1559013
IDBENCH=70868
IDSOLVER=546
FILE ID=node67/1559013-1238877019
PBS_JOBID= 9085948
Free space on /tmp= 66552 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-23-s100.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1559013-1238877019/watcher-1559013-1238877019 -o /tmp/evaluation-result-1559013-1238877019/solver-1559013-1238877019 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1559013-1238877019.cnf

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

MD5SUM BENCH= aa3fff3e05d3f50a3d088c22afa455ea
RANDOM SEED=398774317

node67.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		: 3000.265
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		: 3000.265
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:       1708640 kB
Buffers:         39472 kB
Cached:         237380 kB
SwapCached:       9768 kB
Active:          98996 kB
Inactive:       189100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1708640 kB
SwapTotal:     4192956 kB
SwapFree:      4174716 kB
Dirty:            2432 kB
Writeback:           0 kB
Mapped:          16956 kB
Slab:            44216 kB
Committed_AS:  3628112 kB
PageTables:       2052 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= 66552 MiB
End job on node67 at 2009-04-04 22:50:22