Trace number 1520026

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-S971118900-053.cnf
MD5SUMee045fa3fe75a551172052e915c97e36
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.042992
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     24 |  0.010 % |
0.00/0.02	c |       475 |     100     2130    10650 |      945      475     24 |  0.010 % |
0.00/0.02	c |       812 |     100     2130    10650 |     1039      812     23 |  0.010 % |
0.00/0.03	c |      1318 |     100     2130    10650 |     1143      789     21 |  0.010 % |
0.00/0.05	c |      2077 |     100     2130    10650 |     1257      961     20 |  0.010 % |
0.06/0.08	c |      3216 |     100     2130    10650 |     1383      819     20 |  0.010 % |
0.09/0.12	c |      4924 |     100     2130    10650 |     1521     1113     20 |  0.010 % |
0.09/0.18	c |      7486 |     100     2130    10650 |     1674     1348     22 |  0.010 % |
0.19/0.27	c |     11330 |     100     2130    10650 |     1841      935     20 |  0.010 % |
0.39/0.42	c |     17096 |     100     2130    10650 |     2025     1086     19 |  0.010 % |
0.59/0.64	c |     25745 |     100     2130    10650 |     2228     1500     22 |  0.010 % |
0.89/0.97	c |     38719 |     100     2130    10650 |     2451     2062     21 |  0.010 % |
1.39/1.48	c |     58180 |     100     2130    10650 |     2696     1657     21 |  0.010 % |
2.20/2.28	c |     87372 |     100     2130    10650 |     2965     2217     21 |  0.010 % |
3.49/3.53	c |    131161 |     100     2130    10650 |     3262     2567     21 |  0.010 % |
5.40/5.41	c |    196845 |     100     2130    10650 |     3588     2412     21 |  0.010 % |
8.29/8.37	c |    295371 |     100     2130    10650 |     3947     3296     22 |  0.010 % |
12.89/12.92	c |    443160 |     100     2130    10650 |     4342     3920     21 |  0.010 % |
19.98/20.00	c |    664843 |     100     2130    10650 |     4776     2572     21 |  0.010 % |
30.98/31.05	c |    997368 |     100     2130    10650 |     5254     3393     20 |  0.010 % |
48.08/48.14	c |   1496156 |     100     2130    10650 |     5779     2678     22 |  0.010 % |
74.77/74.89	c |   2244338 |     100     2130    10650 |     6357     4391     19 |  0.010 % |
116.25/116.40	c |   3366612 |     100     2130    10650 |     6993     5615     22 |  0.010 % |
180.74/180.89	c |   5050023 |     100     2130    10650 |     7692     6825     21 |  0.010 % |
282.01/282.17	c |   7575139 |     100     2130    10650 |     8461     6577     20 |  0.010 % |
440.57/440.78	c |  11362814 |     100     2130    10650 |     9308     7468     20 |  0.010 % |
689.70/689.90	c |  17044326 |     100     2130    10650 |    10238     6352     21 |  0.010 % |
1080.30/1080.63	c |  25566595 |     100     2130    10650 |    11262     6385     21 |  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-1520026-1238256184/watcher-1520026-1238256184 -o /tmp/evaluation-result-1520026-1238256184/solver-1520026-1238256184 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1520026-1238256184.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 2/64 5727
/proc/meminfo: memFree=1220096/2055920 swapFree=4179168/4192956
[pid=5727] ppid=5725 vsize=7464 CPUtime=0
/proc/5727/stat : 5727 (minisat) R 5725 5727 5598 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 1098280302 7643136 168 1992294400 4194304 5092341 548682068848 18446744073709551615 4219527 0 0 4096 3 0 0 0 17 1 0 0
/proc/5727/statm: 1866 168 87 219 0 1644 0

[startup+0.067938 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 5727
/proc/meminfo: memFree=1220096/2055920 swapFree=4179168/4192956
[pid=5727] ppid=5725 vsize=17888 CPUtime=0.06
/proc/5727/stat : 5727 (minisat) R 5725 5727 5598 0 -1 4194304 353 0 0 0 6 0 0 0 18 0 1 0 1098280302 18317312 283 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/5727/statm: 4472 283 101 219 0 4250 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 17888

[startup+0.10194 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 5727
/proc/meminfo: memFree=1220096/2055920 swapFree=4179168/4192956
[pid=5727] ppid=5725 vsize=12740 CPUtime=0.09
/proc/5727/stat : 5727 (minisat) R 5725 5727 5598 0 -1 4194304 381 0 0 0 9 0 0 0 18 0 1 0 1098280302 13045760 266 1992294400 4194304 5092341 548682068848 18446744073709551615 4241399 0 0 4096 3 0 0 0 17 1 0 0
/proc/5727/statm: 3185 266 101 219 0 2963 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12740

[startup+0.301958 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 5727
/proc/meminfo: memFree=1220096/2055920 swapFree=4179168/4192956
[pid=5727] ppid=5725 vsize=17932 CPUtime=0.29
/proc/5727/stat : 5727 (minisat) R 5725 5727 5598 0 -1 4194304 457 0 0 0 29 0 0 0 19 0 1 0 1098280302 18362368 342 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/5727/statm: 4483 342 101 219 0 4261 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17932

[startup+0.701997 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 5727
/proc/meminfo: memFree=1220096/2055920 swapFree=4179168/4192956
[pid=5727] ppid=5725 vsize=17932 CPUtime=0.69
/proc/5727/stat : 5727 (minisat) R 5725 5727 5598 0 -1 4194304 491 0 0 0 69 0 0 0 23 0 1 0 1098280302 18362368 376 1992294400 4194304 5092341 548682068848 18446744073709551615 4240633 0 0 4096 3 0 0 0 17 1 0 0
/proc/5727/statm: 4483 376 101 219 0 4261 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17932

[startup+1.50107 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5728
/proc/meminfo: memFree=1218872/2055920 swapFree=4179168/4192956
[pid=5727] ppid=5725 vsize=17932 CPUtime=1.49
/proc/5727/stat : 5727 (minisat) R 5725 5727 5598 0 -1 4194304 543 0 0 0 149 0 0 0 25 0 1 0 1098280302 18362368 428 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/5727/statm: 4483 428 101 219 0 4261 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17932

[startup+3.10122 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5728
/proc/meminfo: memFree=1218488/2055920 swapFree=4179168/4192956
[pid=5727] ppid=5725 vsize=17932 CPUtime=3.09
/proc/5727/stat : 5727 (minisat) R 5725 5727 5598 0 -1 4194304 631 0 0 0 309 0 0 0 25 0 1 0 1098280302 18362368 516 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/5727/statm: 4483 516 101 219 0 4261 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17932

[startup+6.30153 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5728
/proc/meminfo: memFree=1217976/2055920 swapFree=4179168/4192956
[pid=5727] ppid=5725 vsize=17932 CPUtime=6.29
/proc/5727/stat : 5727 (minisat) R 5725 5727 5598 0 -1 4194304 1029 0 0 0 629 0 0 0 25 0 1 0 1098280302 18362368 625 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/5727/statm: 4483 625 101 219 0 4261 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17932

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5728
/proc/meminfo: memFree=1217336/2055920 swapFree=4179168/4192956
[pid=5727] ppid=5725 vsize=17932 CPUtime=12.69
/proc/5727/stat : 5727 (minisat) R 5725 5727 5598 0 -1 4194304 1316 0 0 0 1269 0 0 0 25 0 1 0 1098280302 18362368 734 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/5727/statm: 4483 734 101 219 0 4261 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17932

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5728
/proc/meminfo: memFree=1216568/2055920 swapFree=4179168/4192956
[pid=5727] ppid=5725 vsize=17932 CPUtime=25.48
/proc/5727/stat : 5727 (minisat) R 5725 5727 5598 0 -1 4194304 1492 0 0 0 2548 0 0 0 25 0 1 0 1098280302 18362368 910 1992294400 4194304 5092341 548682068848 18446744073709551615 4268889 0 0 4096 3 0 0 0 17 1 0 0
/proc/5727/statm: 4483 910 101 219 0 4261 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17932

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5728
/proc/meminfo: memFree=1215672/2055920 swapFree=4179168/4192956
[pid=5727] ppid=5725 vsize=17932 CPUtime=51.08
/proc/5727/stat : 5727 (minisat) R 5725 5727 5598 0 -1 4194304 1736 0 0 0 5107 1 0 0 25 0 1 0 1098280302 18362368 1154 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/5727/statm: 4483 1154 101 219 0 4261 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17932

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5728
/proc/meminfo: memFree=1213880/2055920 swapFree=4179168/4192956
[pid=5727] ppid=5725 vsize=20852 CPUtime=102.26
/proc/5727/stat : 5727 (minisat) R 5725 5727 5598 0 -1 4194304 3088 0 0 0 10225 1 0 0 25 0 1 0 1098280302 21352448 1576 1992294400 4194304 5092341 548682068848 18446744073709551615 4241107 0 0 4096 3 0 0 0 17 1 0 0
/proc/5727/statm: 5213 1576 101 219 0 4991 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20852

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5728
/proc/meminfo: memFree=1213112/2055920 swapFree=4179168/4192956
[pid=5727] ppid=5725 vsize=20852 CPUtime=162.25
/proc/5727/stat : 5727 (minisat) R 5725 5727 5598 0 -1 4194304 3266 0 0 0 16223 2 0 0 25 0 1 0 1098280302 21352448 1754 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/5727/statm: 5213 1754 101 219 0 4991 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 20852

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5728
/proc/meminfo: memFree=1211192/2055920 swapFree=4179168/4192956
[pid=5727] ppid=5725 vsize=22568 CPUtime=222.23
/proc/5727/stat : 5727 (minisat) R 5725 5727 5598 0 -1 4194304 4936 0 0 0 22220 3 0 0 25 0 1 0 1098280302 23109632 2235 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/5727/statm: 5642 2235 101 219 0 5420 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 22568

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5728
/proc/meminfo: memFree=1211128/2055920 swapFree=4179168/4192956
[pid=5727] ppid=5725 vsize=22568 CPUtime=282.21
/proc/5727/stat : 5727 (minisat) R 5725 5727 5598 0 -1 4194304 4941 0 0 0 28218 3 0 0 25 0 1 0 1098280302 23109632 2240 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/5727/statm: 5642 2240 101 219 0 5420 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 22568

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5728
/proc/meminfo: memFree=1210936/2055920 swapFree=4179168/4192956
[pid=5727] ppid=5725 vsize=22568 CPUtime=342.19
/proc/5727/stat : 5727 (minisat) R 5725 5727 5598 0 -1 4194304 4987 0 0 0 34216 3 0 0 25 0 1 0 1098280302 23109632 2286 1992294400 4194304 5092341 548682068848 18446744073709551615 4265876 0 0 4096 3 0 0 0 17 1 0 0
/proc/5727/statm: 5642 2286 101 219 0 5420 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 22568

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5728
/proc/meminfo: memFree=1210680/2055920 swapFree=4179168/4192956
[pid=5727] ppid=5725 vsize=22568 CPUtime=402.18
/proc/5727/stat : 5727 (minisat) R 5725 5727 5598 0 -1 4194304 5033 0 0 0 40214 4 0 0 25 0 1 0 1098280302 23109632 2332 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/5727/statm: 5642 2332 101 219 0 5420 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 22568

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5728
/proc/meminfo: memFree=1210296/2055920 swapFree=4179168/4192956
[pid=5727] ppid=5725 vsize=22568 CPUtime=462.16
/proc/5727/stat : 5727 (minisat) R 5725 5727 5598 0 -1 4194304 5133 0 0 0 46212 4 0 0 25 0 1 0 1098280302 23109632 2432 1992294400 4194304 5092341 548682068848 18446744073709551615 4241048 0 0 4096 3 0 0 0 17 1 0 0
/proc/5727/statm: 5642 2432 101 219 0 5420 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 22568

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5728
/proc/meminfo: memFree=1210168/2055920 swapFree=4179168/4192956
[pid=5727] ppid=5725 vsize=22568 CPUtime=522.15
/proc/5727/stat : 5727 (minisat) R 5725 5727 5598 0 -1 4194304 5154 0 0 0 52211 4 0 0 25 0 1 0 1098280302 23109632 2453 1992294400 4194304 5092341 548682068848 18446744073709551615 4252535 0 0 4096 3 0 0 0 17 1 0 0
/proc/5727/statm: 5642 2453 101 219 0 5420 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 22568

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5728
/proc/meminfo: memFree=1210040/2055920 swapFree=4179168/4192956
[pid=5727] ppid=5725 vsize=22568 CPUtime=582.13
/proc/5727/stat : 5727 (minisat) R 5725 5727 5598 0 -1 4194304 5203 0 0 0 58209 4 0 0 25 0 1 0 1098280302 23109632 2502 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/5727/statm: 5642 2502 101 219 0 5420 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 22568

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5728
/proc/meminfo: memFree=1209912/2055920 swapFree=4179168/4192956
[pid=5727] ppid=5725 vsize=22568 CPUtime=642.12
/proc/5727/stat : 5727 (minisat) R 5725 5727 5598 0 -1 4194304 5226 0 0 0 64207 5 0 0 25 0 1 0 1098280302 23109632 2525 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/5727/statm: 5642 2525 101 219 0 5420 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 22568

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5728
/proc/meminfo: memFree=1209656/2055920 swapFree=4179168/4192956
[pid=5727] ppid=5725 vsize=22568 CPUtime=702.1
/proc/5727/stat : 5727 (minisat) R 5725 5727 5598 0 -1 4194304 5280 0 0 0 70205 5 0 0 25 0 1 0 1098280302 23109632 2579 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/5727/statm: 5642 2579 101 219 0 5420 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 22568

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5728
/proc/meminfo: memFree=1209336/2055920 swapFree=4179168/4192956
[pid=5727] ppid=5725 vsize=22568 CPUtime=762.08
/proc/5727/stat : 5727 (minisat) R 5725 5727 5598 0 -1 4194304 5358 0 0 0 76203 5 0 0 25 0 1 0 1098280302 23109632 2657 1992294400 4194304 5092341 548682068848 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/5727/statm: 5642 2657 101 219 0 5420 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 22568

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5728
/proc/meminfo: memFree=1209144/2055920 swapFree=4179168/4192956
[pid=5727] ppid=5725 vsize=22568 CPUtime=822.06
/proc/5727/stat : 5727 (minisat) R 5725 5727 5598 0 -1 4194304 5404 0 0 0 82201 5 0 0 25 0 1 0 1098280302 23109632 2703 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/5727/statm: 5642 2703 101 219 0 5420 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 22568

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5728
/proc/meminfo: memFree=1208952/2055920 swapFree=4179168/4192956
[pid=5727] ppid=5725 vsize=22568 CPUtime=882.05
/proc/5727/stat : 5727 (minisat) R 5725 5727 5598 0 -1 4194304 5443 0 0 0 88199 6 0 0 25 0 1 0 1098280302 23109632 2742 1992294400 4194304 5092341 548682068848 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/5727/statm: 5642 2742 101 219 0 5420 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 22568

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5728
/proc/meminfo: memFree=1208824/2055920 swapFree=4179168/4192956
[pid=5727] ppid=5725 vsize=22568 CPUtime=942.03
/proc/5727/stat : 5727 (minisat) R 5725 5727 5598 0 -1 4194304 5498 0 0 0 94197 6 0 0 25 0 1 0 1098280302 23109632 2797 1992294400 4194304 5092341 548682068848 18446744073709551615 4240648 0 0 4096 3 0 0 0 17 1 0 0
/proc/5727/statm: 5642 2797 101 219 0 5420 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 22568

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5728
/proc/meminfo: memFree=1208568/2055920 swapFree=4179168/4192956
[pid=5727] ppid=5725 vsize=22568 CPUtime=1002.01
/proc/5727/stat : 5727 (minisat) R 5725 5727 5598 0 -1 4194304 5551 0 0 0 100195 6 0 0 25 0 1 0 1098280302 23109632 2850 1992294400 4194304 5092341 548682068848 18446744073709551615 4241137 0 0 4096 3 0 0 0 17 1 0 0
/proc/5727/statm: 5642 2850 101 219 0 5420 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 22568

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5728
/proc/meminfo: memFree=1208504/2055920 swapFree=4179168/4192956
[pid=5727] ppid=5725 vsize=22568 CPUtime=1062.01
/proc/5727/stat : 5727 (minisat) R 5725 5727 5598 0 -1 4194304 5563 0 0 0 106194 7 0 0 25 0 1 0 1098280302 23109632 2862 1992294400 4194304 5092341 548682068848 18446744073709551615 4240953 0 0 4096 3 0 0 0 17 1 0 0
/proc/5727/statm: 5642 2862 101 219 0 5420 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 22568

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5728
/proc/meminfo: memFree=1208312/2055920 swapFree=4179168/4192956
[pid=5727] ppid=5725 vsize=22568 CPUtime=1121.99
/proc/5727/stat : 5727 (minisat) R 5725 5727 5598 0 -1 4194304 5606 0 0 0 112192 7 0 0 25 0 1 0 1098280302 23109632 2905 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/5727/statm: 5642 2905 101 219 0 5420 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 22568

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5728
/proc/meminfo: memFree=1208248/2055920 swapFree=4179168/4192956
[pid=5727] ppid=5725 vsize=22568 CPUtime=1181.97
/proc/5727/stat : 5727 (minisat) R 5725 5727 5598 0 -1 4194304 5613 0 0 0 118190 7 0 0 25 0 1 0 1098280302 23109632 2912 1992294400 4194304 5092341 548682068848 18446744073709551615 4240648 0 0 4096 3 0 0 0 17 1 0 0
/proc/5727/statm: 5642 2912 101 219 0 5420 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 22568



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5728
/proc/meminfo: memFree=1208248/2055920 swapFree=4179168/4192956
[pid=5727] ppid=5725 vsize=22568 CPUtime=1200.07
/proc/5727/stat : 5727 (minisat) R 5725 5727 5598 0 -1 4194304 5615 0 0 0 120000 7 0 0 25 0 1 0 1098280302 23109632 2914 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/5727/statm: 5642 2914 101 219 0 5420 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 22568

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): 0.076988
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 23120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5615
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= 1188

runsolver used 0.899863 second user time and 2.41063 second system time

The end

Launcher Data 

Begin job on node61 at 2009-03-28 17:03:04
IDJOB=1520026
IDBENCH=70442
IDSOLVER=546
FILE ID=node61/1520026-1238256184
PBS_JOBID= 9060821
Free space on /tmp= 66344 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S971118900-053.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520026-1238256184/watcher-1520026-1238256184 -o /tmp/evaluation-result-1520026-1238256184/solver-1520026-1238256184 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1520026-1238256184.cnf

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

MD5SUM BENCH= ee045fa3fe75a551172052e915c97e36
RANDOM SEED=1389388429

node61.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		: 3000.238
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		: 3000.238
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:       1220576 kB
Buffers:         89040 kB
Cached:         648932 kB
SwapCached:       7920 kB
Active:          38360 kB
Inactive:       709196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1220576 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:             968 kB
Writeback:           0 kB
Mapped:          15372 kB
Slab:            73912 kB
Committed_AS:  2569596 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node61 at 2009-03-28 17:23:07