Trace number 1520016

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S1772254584-042.cnf
MD5SUMf204ae5b9db3d0db644045bd9b064e28
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.026995
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
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 |                                                                             |
0.00/0.00	c |  Number of variables:           100                                         |
0.00/0.00	c |  Number of clauses:            2130                                         |
0.00/0.00	c |  Parse time:                   0.00 s                                       |
0.00/0.01	c |  Simplification time:          0.01 s                                       |
0.00/0.01	c |                                                                             |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |       100 |     100     2130    10650 |      781      100     24 |  0.010 % |
0.00/0.01	c |       250 |     100     2130    10650 |      859      250     23 |  0.010 % |
0.01/0.02	c |       475 |     100     2130    10650 |      945      475     22 |  0.010 % |
0.01/0.02	c |       812 |     100     2130    10650 |     1039      812     22 |  0.010 % |
0.01/0.03	c |      1318 |     100     2130    10650 |     1143      786     20 |  0.010 % |
0.01/0.05	c |      2077 |     100     2130    10650 |     1257      959     21 |  0.010 % |
0.01/0.08	c |      3216 |     100     2130    10650 |     1383      804     20 |  0.010 % |
0.09/0.12	c |      4924 |     100     2130    10650 |     1521     1106     20 |  0.010 % |
0.09/0.17	c |      7486 |     100     2130    10650 |     1674     1343     22 |  0.010 % |
0.19/0.27	c |     11330 |     100     2130    10650 |     1841      944     21 |  0.010 % |
0.39/0.42	c |     17096 |     100     2130    10650 |     2025     1111     19 |  0.010 % |
0.59/0.63	c |     25745 |     100     2130    10650 |     2228     1558     21 |  0.010 % |
0.89/0.97	c |     38719 |     100     2130    10650 |     2451     2113     21 |  0.010 % |
1.39/1.49	c |     58180 |     100     2130    10650 |     2696     1724     20 |  0.010 % |
2.19/2.26	c |     87372 |     100     2130    10650 |     2965     2279     21 |  0.010 % |
3.39/3.47	c |    131161 |     100     2130    10650 |     3262     2626     21 |  0.010 % |
5.28/5.36	c |    196845 |     100     2130    10650 |     3588     2461     21 |  0.010 % |
8.19/8.28	c |    295371 |     100     2130    10650 |     3947     3290     22 |  0.010 % |
12.69/12.78	c |    443160 |     100     2130    10650 |     4342     3892     21 |  0.010 % |
19.79/19.85	c |    664843 |     100     2130    10650 |     4776     2571     21 |  0.010 % |
30.58/30.66	c |    997368 |     100     2130    10650 |     5254     3409     20 |  0.010 % |
47.58/47.60	c |   1496156 |     100     2130    10650 |     5779     2793     21 |  0.010 % |
73.98/74.04	c |   2244338 |     100     2130    10650 |     6357     4457     22 |  0.010 % |
115.26/115.34	c |   3366612 |     100     2130    10650 |     6993     5771     22 |  0.010 % |
179.44/179.56	c |   5050023 |     100     2130    10650 |     7692     3725     20 |  0.010 % |
280.22/280.32	c |   7575139 |     100     2130    10650 |     8461     7423     20 |  0.010 % |
436.28/436.43	c |  11362814 |     100     2130    10650 |     9308     8478     19 |  0.010 % |
683.40/683.61	c |  17044326 |     100     2130    10650 |    10238     7667     20 |  0.010 % |
1068.70/1069.02	c |  25566595 |     100     2130    10650 |    11262     8083     19 |  0.010 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1520016-1238255400/watcher-1520016-1238255400 -o /tmp/evaluation-result-1520016-1238255400/solver-1520016-1238255400 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1520016-1238255400.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: 0.99 0.97 0.98 2/70 32112
/proc/meminfo: memFree=1591096/2055920 swapFree=4173984/4192956
[pid=32112] ppid=32110 vsize=7464 CPUtime=0
/proc/32112/stat : 32112 (minisat) R 32110 32112 31916 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 1098205100 7643136 168 1992294400 4194304 5092341 548682068848 18446744073709551615 4219912 0 0 4096 3 0 0 0 17 1 0 0
/proc/32112/statm: 1866 168 87 219 0 1644 0

[startup+0.019436 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 32112
/proc/meminfo: memFree=1591096/2055920 swapFree=4173984/4192956
[pid=32112] ppid=32110 vsize=7464 CPUtime=0.01
/proc/32112/stat : 32112 (minisat) R 32110 32112 31916 0 -1 4194304 221 0 0 0 1 0 0 0 18 0 1 0 1098205100 7643136 190 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/32112/statm: 1866 190 100 219 0 1644 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7464

[startup+0.101444 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 32112
/proc/meminfo: memFree=1591096/2055920 swapFree=4173984/4192956
[pid=32112] ppid=32110 vsize=17888 CPUtime=0.09
/proc/32112/stat : 32112 (minisat) R 32110 32112 31916 0 -1 4194304 365 0 0 0 9 0 0 0 18 0 1 0 1098205100 18317312 296 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/32112/statm: 4472 296 101 219 0 4250 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17888

[startup+0.301467 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 32112
/proc/meminfo: memFree=1591096/2055920 swapFree=4173984/4192956
[pid=32112] ppid=32110 vsize=17888 CPUtime=0.29
/proc/32112/stat : 32112 (minisat) R 32110 32112 31916 0 -1 4194304 388 0 0 0 29 0 0 0 20 0 1 0 1098205100 18317312 319 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/32112/statm: 4472 319 101 219 0 4250 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17888

[startup+0.701513 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 32112
/proc/meminfo: memFree=1591096/2055920 swapFree=4173984/4192956
[pid=32112] ppid=32110 vsize=17888 CPUtime=0.69
/proc/32112/stat : 32112 (minisat) R 32110 32112 31916 0 -1 4194304 518 0 0 0 69 0 0 0 23 0 1 0 1098205100 18317312 356 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/32112/statm: 4472 356 101 219 0 4250 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17888

[startup+1.50161 s]
/proc/loadavg: 0.99 0.97 0.98 3/71 32113
/proc/meminfo: memFree=1589808/2055920 swapFree=4173984/4192956
[pid=32112] ppid=32110 vsize=17888 CPUtime=1.49
/proc/32112/stat : 32112 (minisat) R 32110 32112 31916 0 -1 4194304 588 0 0 0 149 0 0 0 25 0 1 0 1098205100 18317312 426 1992294400 4194304 5092341 548682068848 18446744073709551615 4241025 0 0 4096 3 0 0 0 17 1 0 0
/proc/32112/statm: 4472 426 101 219 0 4250 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17888

[startup+3.10179 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 32113
/proc/meminfo: memFree=1588464/2055920 swapFree=4173984/4192956
[pid=32112] ppid=32110 vsize=18400 CPUtime=3.09
/proc/32112/stat : 32112 (minisat) R 32110 32112 31916 0 -1 4194304 852 0 0 0 309 0 0 0 25 0 1 0 1098205100 18841600 690 1992294400 4194304 5092341 548682068848 18446744073709551615 4265867 0 0 4096 3 0 0 0 17 1 0 0
/proc/32112/statm: 4600 690 101 219 0 4378 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18400

[startup+6.30116 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 32113
/proc/meminfo: memFree=1588272/2055920 swapFree=4173984/4192956
[pid=32112] ppid=32110 vsize=18400 CPUtime=6.29
/proc/32112/stat : 32112 (minisat) R 32110 32112 31916 0 -1 4194304 933 0 0 0 628 1 0 0 25 0 1 0 1098205100 18841600 771 1992294400 4194304 5092341 548682068848 18446744073709551615 4241086 0 0 4096 3 0 0 0 17 1 0 0
/proc/32112/statm: 4600 771 101 219 0 4378 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18400

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 32113
/proc/meminfo: memFree=1587696/2055920 swapFree=4173984/4192956
[pid=32112] ppid=32110 vsize=18400 CPUtime=12.69
/proc/32112/stat : 32112 (minisat) R 32110 32112 31916 0 -1 4194304 1037 0 0 0 1268 1 0 0 25 0 1 0 1098205100 18841600 875 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/32112/statm: 4600 875 101 219 0 4378 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18400

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 32113
/proc/meminfo: memFree=1586992/2055920 swapFree=4173984/4192956
[pid=32112] ppid=32110 vsize=18400 CPUtime=25.49
/proc/32112/stat : 32112 (minisat) R 32110 32112 31916 0 -1 4194304 1206 0 0 0 2548 1 0 0 25 0 1 0 1098205100 18841600 1044 1992294400 4194304 5092341 548682068848 18446744073709551615 4249564 0 0 4096 3 0 0 0 17 1 0 0
/proc/32112/statm: 4600 1044 101 219 0 4378 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18400

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 32113
/proc/meminfo: memFree=1586096/2055920 swapFree=4173984/4192956
[pid=32112] ppid=32110 vsize=18400 CPUtime=51.07
/proc/32112/stat : 32112 (minisat) R 32110 32112 31916 0 -1 4194304 1426 0 0 0 5106 1 0 0 25 0 1 0 1098205100 18841600 1264 1992294400 4194304 5092341 548682068848 18446744073709551615 4240620 0 0 4096 3 0 0 0 17 1 0 0
/proc/32112/statm: 4600 1264 101 219 0 4378 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18400

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 32113
/proc/meminfo: memFree=1585008/2055920 swapFree=4173984/4192956
[pid=32112] ppid=32110 vsize=18400 CPUtime=102.27
/proc/32112/stat : 32112 (minisat) R 32110 32112 31916 0 -1 4194304 1929 0 0 0 10225 2 0 0 25 0 1 0 1098205100 18841600 1507 1992294400 4194304 5092341 548682068848 18446744073709551615 4241406 0 0 4096 3 0 0 0 17 1 0 0
/proc/32112/statm: 4600 1507 101 219 0 4378 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18400

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 32113
/proc/meminfo: memFree=1584432/2055920 swapFree=4173984/4192956
[pid=32112] ppid=32110 vsize=18400 CPUtime=162.25
/proc/32112/stat : 32112 (minisat) R 32110 32112 31916 0 -1 4194304 2074 0 0 0 16223 2 0 0 25 0 1 0 1098205100 18841600 1652 1992294400 4194304 5092341 548682068848 18446744073709551615 4252535 0 0 4096 3 0 0 0 17 1 0 0
/proc/32112/statm: 4600 1652 101 219 0 4378 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18400

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 32113
/proc/meminfo: memFree=1583600/2055920 swapFree=4173984/4192956
[pid=32112] ppid=32110 vsize=18400 CPUtime=222.23
/proc/32112/stat : 32112 (minisat) R 32110 32112 31916 0 -1 4194304 2279 0 0 0 22221 2 0 0 25 0 1 0 1098205100 18841600 1857 1992294400 4194304 5092341 548682068848 18446744073709551615 4249091 0 0 4096 3 0 0 0 17 1 0 0
/proc/32112/statm: 4600 1857 101 219 0 4378 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 18400

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 32113
/proc/meminfo: memFree=1583152/2055920 swapFree=4173984/4192956
[pid=32112] ppid=32110 vsize=18404 CPUtime=282.22
/proc/32112/stat : 32112 (minisat) R 32110 32112 31916 0 -1 4194304 2736 0 0 0 28219 3 0 0 25 0 1 0 1098205100 18845696 1961 1992294400 4194304 5092341 548682068848 18446744073709551615 4240648 0 0 4096 3 0 0 0 17 1 0 0
/proc/32112/statm: 4601 1961 101 219 0 4379 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 18404

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 32113
/proc/meminfo: memFree=1582896/2055920 swapFree=4173984/4192956
[pid=32112] ppid=32110 vsize=18404 CPUtime=342.2
/proc/32112/stat : 32112 (minisat) R 32110 32112 31916 0 -1 4194304 2790 0 0 0 34217 3 0 0 25 0 1 0 1098205100 18845696 2015 1992294400 4194304 5092341 548682068848 18446744073709551615 4261796 0 0 4096 3 0 0 0 17 1 0 0
/proc/32112/statm: 4601 2015 101 219 0 4379 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 18404

[startup+402.302 s]
/proc/loadavg: 1.03 0.99 0.98 2/71 32113
/proc/meminfo: memFree=1582768/2055920 swapFree=4173984/4192956
[pid=32112] ppid=32110 vsize=18404 CPUtime=402.18
/proc/32112/stat : 32112 (minisat) R 32110 32112 31916 0 -1 4194304 2827 0 0 0 40215 3 0 0 25 0 1 0 1098205100 18845696 2052 1992294400 4194304 5092341 548682068848 18446744073709551615 4261446 0 0 4096 3 0 0 0 17 1 0 0
/proc/32112/statm: 4601 2052 101 219 0 4379 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 18404

[startup+462.302 s]
/proc/loadavg: 1.01 0.99 0.98 2/71 32113
/proc/meminfo: memFree=1581616/2055920 swapFree=4173984/4192956
[pid=32112] ppid=32110 vsize=23636 CPUtime=462.17
/proc/32112/stat : 32112 (minisat) R 32110 32112 31916 0 -1 4194304 3104 0 0 0 46213 4 0 0 25 0 1 0 1098205100 24203264 2329 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/32112/statm: 5909 2329 101 219 0 5687 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 23636

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/71 32113
/proc/meminfo: memFree=1581616/2055920 swapFree=4173984/4192956
[pid=32112] ppid=32110 vsize=23636 CPUtime=522.15
/proc/32112/stat : 32112 (minisat) R 32110 32112 31916 0 -1 4194304 3113 0 0 0 52211 4 0 0 25 0 1 0 1098205100 24203264 2338 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/32112/statm: 5909 2338 101 219 0 5687 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 23636

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/71 32113
/proc/meminfo: memFree=1581552/2055920 swapFree=4173984/4192956
[pid=32112] ppid=32110 vsize=23636 CPUtime=582.14
/proc/32112/stat : 32112 (minisat) R 32110 32112 31916 0 -1 4194304 3119 0 0 0 58209 5 0 0 25 0 1 0 1098205100 24203264 2344 1992294400 4194304 5092341 548682068848 18446744073709551615 4252133 0 0 4096 3 0 0 0 17 1 0 0
/proc/32112/statm: 5909 2344 101 219 0 5687 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 23636

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/71 32113
/proc/meminfo: memFree=1581552/2055920 swapFree=4173984/4192956
[pid=32112] ppid=32110 vsize=23636 CPUtime=642.13
/proc/32112/stat : 32112 (minisat) R 32110 32112 31916 0 -1 4194304 3121 0 0 0 64208 5 0 0 25 0 1 0 1098205100 24203264 2346 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/32112/statm: 5909 2346 101 219 0 5687 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 23636

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/71 32119
/proc/meminfo: memFree=1581040/2055920 swapFree=4173984/4192956
[pid=32112] ppid=32110 vsize=23636 CPUtime=702.09
/proc/32112/stat : 32112 (minisat) R 32110 32112 31916 0 -1 4194304 3201 0 0 0 70204 5 0 0 25 0 1 0 1098205100 24203264 2426 1992294400 4194304 5092341 548682068848 18446744073709551615 4240620 0 0 4096 3 0 0 0 17 1 0 0
/proc/32112/statm: 5909 2426 101 219 0 5687 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 23636

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.98 2/71 32119
/proc/meminfo: memFree=1580848/2055920 swapFree=4173984/4192956
[pid=32112] ppid=32110 vsize=23636 CPUtime=762.08
/proc/32112/stat : 32112 (minisat) R 32110 32112 31916 0 -1 4194304 3229 0 0 0 76203 5 0 0 25 0 1 0 1098205100 24203264 2454 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/32112/statm: 5909 2454 101 219 0 5687 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 23636

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/71 32119
/proc/meminfo: memFree=1580656/2055920 swapFree=4173984/4192956
[pid=32112] ppid=32110 vsize=23636 CPUtime=822.07
/proc/32112/stat : 32112 (minisat) R 32110 32112 31916 0 -1 4194304 3286 0 0 0 82201 6 0 0 25 0 1 0 1098205100 24203264 2511 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/32112/statm: 5909 2511 101 219 0 5687 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 23636

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/71 32119
/proc/meminfo: memFree=1580528/2055920 swapFree=4173984/4192956
[pid=32112] ppid=32110 vsize=23636 CPUtime=882.05
/proc/32112/stat : 32112 (minisat) R 32110 32112 31916 0 -1 4194304 3312 0 0 0 88199 6 0 0 25 0 1 0 1098205100 24203264 2537 1992294400 4194304 5092341 548682068848 18446744073709551615 4252538 0 0 4096 3 0 0 0 17 1 0 0
/proc/32112/statm: 5909 2537 101 219 0 5687 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 23636

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/71 32119
/proc/meminfo: memFree=1580208/2055920 swapFree=4173984/4192956
[pid=32112] ppid=32110 vsize=23636 CPUtime=942.03
/proc/32112/stat : 32112 (minisat) R 32110 32112 31916 0 -1 4194304 3436 0 0 0 94197 6 0 0 25 0 1 0 1098205100 24203264 2661 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/32112/statm: 5909 2661 101 219 0 5687 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 23636

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/71 32119
/proc/meminfo: memFree=1580080/2055920 swapFree=4173984/4192956
[pid=32112] ppid=32110 vsize=23636 CPUtime=1002.01
/proc/32112/stat : 32112 (minisat) R 32110 32112 31916 0 -1 4194304 3463 0 0 0 100195 6 0 0 25 0 1 0 1098205100 24203264 2688 1992294400 4194304 5092341 548682068848 18446744073709551615 4251464 0 0 4096 3 0 0 0 17 1 0 0
/proc/32112/statm: 5909 2688 101 219 0 5687 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 23636

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/71 32119
/proc/meminfo: memFree=1580016/2055920 swapFree=4173984/4192956
[pid=32112] ppid=32110 vsize=23636 CPUtime=1061.99
/proc/32112/stat : 32112 (minisat) R 32110 32112 31916 0 -1 4194304 3482 0 0 0 106193 6 0 0 25 0 1 0 1098205100 24203264 2707 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/32112/statm: 5909 2707 101 219 0 5687 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 23636

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/71 32119
/proc/meminfo: memFree=1579696/2055920 swapFree=4173984/4192956
[pid=32112] ppid=32110 vsize=23636 CPUtime=1121.98
/proc/32112/stat : 32112 (minisat) R 32110 32112 31916 0 -1 4194304 3552 0 0 0 112191 7 0 0 25 0 1 0 1098205100 24203264 2777 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/32112/statm: 5909 2777 101 219 0 5687 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 23636

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/71 32119
/proc/meminfo: memFree=1579632/2055920 swapFree=4173984/4192956
[pid=32112] ppid=32110 vsize=23636 CPUtime=1181.96
/proc/32112/stat : 32112 (minisat) R 32110 32112 31916 0 -1 4194304 3572 0 0 0 118189 7 0 0 25 0 1 0 1098205100 24203264 2797 1992294400 4194304 5092341 548682068848 18446744073709551615 4241107 0 0 4096 3 0 0 0 17 1 0 0
/proc/32112/statm: 5909 2797 101 219 0 5687 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 23636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.98 2/71 32119
/proc/meminfo: memFree=1579568/2055920 swapFree=4173984/4192956
[pid=32112] ppid=32110 vsize=23636 CPUtime=1200.06
/proc/32112/stat : 32112 (minisat) R 32110 32112 31916 0 -1 4194304 3580 0 0 0 119999 7 0 0 25 0 1 0 1098205100 24203264 2805 1992294400 4194304 5092341 548682068848 18446744073709551615 4252069 0 0 4096 3 0 0 0 17 1 0 0
/proc/32112/statm: 5909 2805 101 219 0 5687 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 23636

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): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1200
CPU system time (s): 0.081987
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 23636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.081987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3580
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= 1753

runsolver used 1.10583 second user time and 3.2715 second system time

The end

Launcher Data 

Begin job on node74 at 2009-03-28 16:50:00
IDJOB=1520016
IDBENCH=70437
IDSOLVER=546
FILE ID=node74/1520016-1238255400
PBS_JOBID= 9060764
Free space on /tmp= 101912 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S1772254584-042.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520016-1238255400/watcher-1520016-1238255400 -o /tmp/evaluation-result-1520016-1238255400/solver-1520016-1238255400 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1520016-1238255400.cnf

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

MD5SUM BENCH= f204ae5b9db3d0db644045bd9b064e28
RANDOM SEED=246573570

node74.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		: 3000.236
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		: 3000.236
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:       1591512 kB
Buffers:         57212 kB
Cached:         347660 kB
SwapCached:       7820 kB
Active:         125192 kB
Inactive:       289012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1591512 kB
SwapTotal:     4192956 kB
SwapFree:      4173984 kB
Dirty:             956 kB
Writeback:           0 kB
Mapped:          14856 kB
Slab:            35428 kB
Committed_AS:  2435584 kB
PageTables:       1852 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= 101912 MiB
End job on node74 at 2009-03-28 17:10:03