Trace number 1520014

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 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S402241321-038.cnf
MD5SUM778bc7bd516c886b7617280668f06051
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.016996
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     23 |  0.010 % |
0.00/0.01	c |       250 |     100     2130    10650 |      859      250     23 |  0.010 % |
0.00/0.02	c |       475 |     100     2130    10650 |      945      475     23 |  0.010 % |
0.01/0.02	c |       812 |     100     2130    10650 |     1039      812     23 |  0.010 % |
0.01/0.03	c |      1318 |     100     2130    10650 |     1143      787     22 |  0.010 % |
0.01/0.05	c |      2077 |     100     2130    10650 |     1257      961     21 |  0.010 % |
0.01/0.08	c |      3216 |     100     2130    10650 |     1383      814     19 |  0.010 % |
0.09/0.12	c |      4924 |     100     2130    10650 |     1521     1114     21 |  0.010 % |
0.09/0.18	c |      7486 |     100     2130    10650 |     1674     1355     21 |  0.010 % |
0.19/0.28	c |     11330 |     100     2130    10650 |     1841      953     20 |  0.010 % |
0.39/0.42	c |     17096 |     100     2130    10650 |     2025     1117     19 |  0.010 % |
0.59/0.64	c |     25745 |     100     2130    10650 |     2228     1565     20 |  0.010 % |
0.89/0.97	c |     38719 |     100     2130    10650 |     2451     2116     21 |  0.010 % |
1.39/1.50	c |     58180 |     100     2130    10650 |     2696     1728     20 |  0.010 % |
2.19/2.28	c |     87372 |     100     2130    10650 |     2965     2292     22 |  0.010 % |
3.49/3.50	c |    131161 |     100     2130    10650 |     3262     2640     21 |  0.010 % |
5.29/5.38	c |    196845 |     100     2130    10650 |     3588     2482     20 |  0.010 % |
8.28/8.33	c |    295371 |     100     2130    10650 |     3947     3344     20 |  0.010 % |
12.78/12.88	c |    443160 |     100     2130    10650 |     4342     3962     20 |  0.010 % |
19.89/19.91	c |    664843 |     100     2130    10650 |     4776     2700     21 |  0.010 % |
30.79/30.80	c |    997368 |     100     2130    10650 |     5254     3472     20 |  0.010 % |
47.68/47.74	c |   1496156 |     100     2130    10650 |     5779     2927     22 |  0.010 % |
74.16/74.27	c |   2244338 |     100     2130    10650 |     6357     4421     21 |  0.010 % |
115.46/115.50	c |   3366612 |     100     2130    10650 |     6993     5667     21 |  0.010 % |
179.62/179.77	c |   5050023 |     100     2130    10650 |     7692     3518     19 |  0.010 % |
280.49/280.68	c |   7575139 |     100     2130    10650 |     8461     7107     20 |  0.010 % |
437.14/437.33	c |  11362814 |     100     2130    10650 |     9308     7968     19 |  0.010 % |
686.16/686.43	c |  17044326 |     100     2130    10650 |    10238     7010     20 |  0.010 % |
1075.60/1076.01	c |  25566595 |     100     2130    10650 |    11262     7051     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-1520014-1238255163/watcher-1520014-1238255163 -o /tmp/evaluation-result-1520014-1238255163/solver-1520014-1238255163 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1520014-1238255163.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 1104
/proc/meminfo: memFree=1054912/2055920 swapFree=4176728/4192956
[pid=1104] ppid=1102 vsize=7464 CPUtime=0
/proc/1104/stat : 1104 (minisat) R 1102 1104 921 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 1098182620 7643136 168 1992294400 4194304 5092341 548682068848 18446744073709551615 4219527 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 1866 168 87 219 0 1644 0

[startup+0.0218061 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 1104
/proc/meminfo: memFree=1054912/2055920 swapFree=4176728/4192956
[pid=1104] ppid=1102 vsize=7464 CPUtime=0.01
/proc/1104/stat : 1104 (minisat) R 1102 1104 921 0 -1 4194304 224 0 0 0 1 0 0 0 18 0 1 0 1098182620 7643136 193 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 1866 193 100 219 0 1644 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7464

[startup+0.101822 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 1104
/proc/meminfo: memFree=1054912/2055920 swapFree=4176728/4192956
[pid=1104] ppid=1102 vsize=17888 CPUtime=0.09
/proc/1104/stat : 1104 (minisat) R 1102 1104 921 0 -1 4194304 367 0 0 0 9 0 0 0 18 0 1 0 1098182620 18317312 297 1992294400 4194304 5092341 548682068848 18446744073709551615 4249833 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 4472 297 101 219 0 4250 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17888

[startup+0.301861 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 1104
/proc/meminfo: memFree=1054912/2055920 swapFree=4176728/4192956
[pid=1104] ppid=1102 vsize=17976 CPUtime=0.29
/proc/1104/stat : 1104 (minisat) R 1102 1104 921 0 -1 4194304 490 0 0 0 29 0 0 0 19 0 1 0 1098182620 18407424 369 1992294400 4194304 5092341 548682068848 18446744073709551615 4241537 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 4494 369 101 219 0 4272 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17976

[startup+0.70194 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 1104
/proc/meminfo: memFree=1054912/2055920 swapFree=4176728/4192956
[pid=1104] ppid=1102 vsize=17976 CPUtime=0.69
/proc/1104/stat : 1104 (minisat) R 1102 1104 921 0 -1 4194304 513 0 0 0 69 0 0 0 23 0 1 0 1098182620 18407424 392 1992294400 4194304 5092341 548682068848 18446744073709551615 4241392 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 4494 392 101 219 0 4272 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17976

[startup+1.5011 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1105
/proc/meminfo: memFree=1053624/2055920 swapFree=4176728/4192956
[pid=1104] ppid=1102 vsize=17976 CPUtime=1.49
/proc/1104/stat : 1104 (minisat) R 1102 1104 921 0 -1 4194304 566 0 0 0 149 0 0 0 25 0 1 0 1098182620 18407424 445 1992294400 4194304 5092341 548682068848 18446744073709551615 4523664 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 4494 445 101 219 0 4272 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17976

[startup+3.10141 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1105
/proc/meminfo: memFree=1053240/2055920 swapFree=4176728/4192956
[pid=1104] ppid=1102 vsize=17976 CPUtime=3.09
/proc/1104/stat : 1104 (minisat) R 1102 1104 921 0 -1 4194304 786 0 0 0 309 0 0 0 25 0 1 0 1098182620 18407424 533 1992294400 4194304 5092341 548682068848 18446744073709551615 4251365 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 4494 533 101 219 0 4272 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17976

[startup+6.30104 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1105
/proc/meminfo: memFree=1052728/2055920 swapFree=4176728/4192956
[pid=1104] ppid=1102 vsize=17976 CPUtime=6.28
/proc/1104/stat : 1104 (minisat) R 1102 1104 921 0 -1 4194304 893 0 0 0 628 0 0 0 25 0 1 0 1098182620 18407424 640 1992294400 4194304 5092341 548682068848 18446744073709551615 4263646 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 4494 640 101 219 0 4272 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 17976

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1105
/proc/meminfo: memFree=1051584/2055920 swapFree=4176728/4192956
[pid=1104] ppid=1102 vsize=18980 CPUtime=12.68
/proc/1104/stat : 1104 (minisat) R 1102 1104 921 0 -1 4194304 1378 0 0 0 1268 0 0 0 25 0 1 0 1098182620 19435520 869 1992294400 4194304 5092341 548682068848 18446744073709551615 4252133 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 4745 869 101 219 0 4523 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18980

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1105
/proc/meminfo: memFree=1050944/2055920 swapFree=4176728/4192956
[pid=1104] ppid=1102 vsize=18980 CPUtime=25.49
/proc/1104/stat : 1104 (minisat) R 1102 1104 921 0 -1 4194304 1530 0 0 0 2548 1 0 0 25 0 1 0 1098182620 19435520 1021 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 4745 1021 101 219 0 4523 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18980

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1105
/proc/meminfo: memFree=1050176/2055920 swapFree=4176728/4192956
[pid=1104] ppid=1102 vsize=18980 CPUtime=51.07
/proc/1104/stat : 1104 (minisat) R 1102 1104 921 0 -1 4194304 1729 0 0 0 5106 1 0 0 25 0 1 0 1098182620 19435520 1220 1992294400 4194304 5092341 548682068848 18446744073709551615 4261702 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 4745 1220 101 219 0 4523 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18980

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1105
/proc/meminfo: memFree=1049088/2055920 swapFree=4176728/4192956
[pid=1104] ppid=1102 vsize=18972 CPUtime=102.25
/proc/1104/stat : 1104 (minisat) R 1102 1104 921 0 -1 4194304 2259 0 0 0 10224 1 0 0 25 0 1 0 1098182620 19427328 1479 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 4743 1479 101 219 0 4521 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18972

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1105
/proc/meminfo: memFree=1048384/2055920 swapFree=4176728/4192956
[pid=1104] ppid=1102 vsize=18972 CPUtime=162.24
/proc/1104/stat : 1104 (minisat) R 1102 1104 921 0 -1 4194304 2445 0 0 0 16222 2 0 0 25 0 1 0 1098182620 19427328 1665 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 4743 1665 101 219 0 4521 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18972

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1105
/proc/meminfo: memFree=1045824/2055920 swapFree=4176728/4192956
[pid=1104] ppid=1102 vsize=22184 CPUtime=222.21
/proc/1104/stat : 1104 (minisat) R 1102 1104 921 0 -1 4194304 3064 0 0 0 22218 3 0 0 25 0 1 0 1098182620 22716416 2284 1992294400 4194304 5092341 548682068848 18446744073709551615 4249253 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 5546 2284 101 219 0 5324 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 22184

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1105
/proc/meminfo: memFree=1045568/2055920 swapFree=4176728/4192956
[pid=1104] ppid=1102 vsize=22184 CPUtime=282.19
/proc/1104/stat : 1104 (minisat) R 1102 1104 921 0 -1 4194304 3133 0 0 0 28216 3 0 0 25 0 1 0 1098182620 22716416 2353 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 5546 2353 101 219 0 5324 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 22184

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1105
/proc/meminfo: memFree=1045440/2055920 swapFree=4176728/4192956
[pid=1104] ppid=1102 vsize=22184 CPUtime=342.17
/proc/1104/stat : 1104 (minisat) R 1102 1104 921 0 -1 4194304 3156 0 0 0 34214 3 0 0 25 0 1 0 1098182620 22716416 2376 1992294400 4194304 5092341 548682068848 18446744073709551615 4241800 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 5546 2376 101 219 0 5324 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 22184

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1105
/proc/meminfo: memFree=1045184/2055920 swapFree=4176728/4192956
[pid=1104] ppid=1102 vsize=22184 CPUtime=402.15
/proc/1104/stat : 1104 (minisat) R 1102 1104 921 0 -1 4194304 3221 0 0 0 40211 4 0 0 25 0 1 0 1098182620 22716416 2441 1992294400 4194304 5092341 548682068848 18446744073709551615 4240989 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 5546 2441 101 219 0 5324 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 22184

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1105
/proc/meminfo: memFree=1044800/2055920 swapFree=4176728/4192956
[pid=1104] ppid=1102 vsize=22184 CPUtime=462.13
/proc/1104/stat : 1104 (minisat) R 1102 1104 921 0 -1 4194304 3317 0 0 0 46209 4 0 0 25 0 1 0 1098182620 22716416 2537 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 5546 2537 101 219 0 5324 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 22184

[startup+522.302 s]
/proc/loadavg: 1.06 0.99 0.98 2/65 1105
/proc/meminfo: memFree=1044672/2055920 swapFree=4176728/4192956
[pid=1104] ppid=1102 vsize=22184 CPUtime=522.11
/proc/1104/stat : 1104 (minisat) R 1102 1104 921 0 -1 4194304 3340 0 0 0 52207 4 0 0 25 0 1 0 1098182620 22716416 2560 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 5546 2560 101 219 0 5324 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 22184

[startup+582.302 s]
/proc/loadavg: 1.02 0.99 0.98 2/65 1105
/proc/meminfo: memFree=1044672/2055920 swapFree=4176728/4192956
[pid=1104] ppid=1102 vsize=22184 CPUtime=582.08
/proc/1104/stat : 1104 (minisat) R 1102 1104 921 0 -1 4194304 3344 0 0 0 58204 4 0 0 25 0 1 0 1098182620 22716416 2564 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 5546 2564 101 219 0 5324 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 22184

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 1105
/proc/meminfo: memFree=1044608/2055920 swapFree=4176728/4192956
[pid=1104] ppid=1102 vsize=22184 CPUtime=642.07
/proc/1104/stat : 1104 (minisat) R 1102 1104 921 0 -1 4194304 3347 0 0 0 64202 5 0 0 25 0 1 0 1098182620 22716416 2567 1992294400 4194304 5092341 548682068848 18446744073709551615 4241082 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 5546 2567 101 219 0 5324 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 22184

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 1105
/proc/meminfo: memFree=1044608/2055920 swapFree=4176728/4192956
[pid=1104] ppid=1102 vsize=22184 CPUtime=702.05
/proc/1104/stat : 1104 (minisat) R 1102 1104 921 0 -1 4194304 3374 0 0 0 70200 5 0 0 25 0 1 0 1098182620 22716416 2594 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 5546 2594 101 219 0 5324 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 22184

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 1105
/proc/meminfo: memFree=1044416/2055920 swapFree=4176728/4192956
[pid=1104] ppid=1102 vsize=22184 CPUtime=762.03
/proc/1104/stat : 1104 (minisat) R 1102 1104 921 0 -1 4194304 3407 0 0 0 76198 5 0 0 25 0 1 0 1098182620 22716416 2627 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 5546 2627 101 219 0 5324 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 22184

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 1105
/proc/meminfo: memFree=1044288/2055920 swapFree=4176728/4192956
[pid=1104] ppid=1102 vsize=22184 CPUtime=822
/proc/1104/stat : 1104 (minisat) R 1102 1104 921 0 -1 4194304 3446 0 0 0 82195 5 0 0 25 0 1 0 1098182620 22716416 2666 1992294400 4194304 5092341 548682068848 18446744073709551615 4251328 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 5546 2666 101 219 0 5324 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 22184

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 1105
/proc/meminfo: memFree=1044160/2055920 swapFree=4176728/4192956
[pid=1104] ppid=1102 vsize=22184 CPUtime=881.99
/proc/1104/stat : 1104 (minisat) R 1102 1104 921 0 -1 4194304 3465 0 0 0 88193 6 0 0 25 0 1 0 1098182620 22716416 2685 1992294400 4194304 5092341 548682068848 18446744073709551615 4262248 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 5546 2685 101 219 0 5324 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 22184

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 1111
/proc/meminfo: memFree=1043704/2055920 swapFree=4176728/4192956
[pid=1104] ppid=1102 vsize=22184 CPUtime=941.96
/proc/1104/stat : 1104 (minisat) R 1102 1104 921 0 -1 4194304 3586 0 0 0 94190 6 0 0 25 0 1 0 1098182620 22716416 2806 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 5546 2806 101 219 0 5324 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 22184

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 1111
/proc/meminfo: memFree=1043512/2055920 swapFree=4176728/4192956
[pid=1104] ppid=1102 vsize=22200 CPUtime=1001.93
/proc/1104/stat : 1104 (minisat) R 1102 1104 921 0 -1 4194304 4079 0 0 0 100187 6 0 0 25 0 1 0 1098182620 22732800 2850 1992294400 4194304 5092341 548682068848 18446744073709551615 4252535 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 5550 2850 101 219 0 5328 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 22200

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 1111
/proc/meminfo: memFree=1043256/2055920 swapFree=4176728/4192956
[pid=1104] ppid=1102 vsize=22200 CPUtime=1061.91
/proc/1104/stat : 1104 (minisat) R 1102 1104 921 0 -1 4194304 4130 0 0 0 106185 6 0 0 25 0 1 0 1098182620 22732800 2901 1992294400 4194304 5092341 548682068848 18446744073709551615 4241530 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 5550 2901 101 219 0 5328 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 22200

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 1111
/proc/meminfo: memFree=1042936/2055920 swapFree=4176728/4192956
[pid=1104] ppid=1102 vsize=22200 CPUtime=1121.9
/proc/1104/stat : 1104 (minisat) R 1102 1104 921 0 -1 4194304 4206 0 0 0 112183 7 0 0 25 0 1 0 1098182620 22732800 2977 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 5550 2977 101 219 0 5328 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 22200

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 1111
/proc/meminfo: memFree=1042808/2055920 swapFree=4176728/4192956
[pid=1104] ppid=1102 vsize=22200 CPUtime=1181.87
/proc/1104/stat : 1104 (minisat) R 1102 1104 921 0 -1 4194304 4233 0 0 0 118180 7 0 0 25 0 1 0 1098182620 22732800 3004 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 5550 3004 101 219 0 5328 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 22200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 1111
/proc/meminfo: memFree=1042744/2055920 swapFree=4176728/4192956
[pid=1104] ppid=1102 vsize=22200 CPUtime=1200.07
/proc/1104/stat : 1104 (minisat) R 1102 1104 921 0 -1 4194304 4250 0 0 0 120000 7 0 0 25 0 1 0 1098182620 22732800 3021 1992294400 4194304 5092341 548682068848 18446744073709551615 4252232 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 5550 3021 101 219 0 5328 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 22200

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 0.99 0.98 2/65 1111
/proc/meminfo: memFree=1042744/2055920 swapFree=4176728/4192956
[pid=1104] ppid=1102 vsize=22200 CPUtime=1200.07
/proc/1104/stat : 1104 (minisat) R 1102 1104 921 0 -1 4194304 4250 0 0 0 120000 7 0 0 25 0 1 0 1098182620 22732800 3021 1992294400 4194304 5092341 548682068848 18446744073709551615 4252232 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 5550 3021 101 219 0 5328 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 22200

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200
CPU system time (s): 0.077988
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 27376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.077988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4250
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= 2172

runsolver used 0.964853 second user time and 2.37664 second system time

The end

Launcher Data 

Begin job on node11 at 2009-03-28 16:46:03
IDJOB=1520014
IDBENCH=70436
IDSOLVER=546
FILE ID=node11/1520014-1238255163
PBS_JOBID= 9060758
Free space on /tmp= 66348 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S402241321-038.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520014-1238255163/watcher-1520014-1238255163 -o /tmp/evaluation-result-1520014-1238255163/solver-1520014-1238255163 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1520014-1238255163.cnf

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

MD5SUM BENCH= 778bc7bd516c886b7617280668f06051
RANDOM SEED=1275346247

node11.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		: 3000.274
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		: 3000.274
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:       1055392 kB
Buffers:         91456 kB
Cached:         816620 kB
SwapCached:      10196 kB
Active:         219932 kB
Inactive:       699764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1055392 kB
SwapTotal:     4192956 kB
SwapFree:      4176728 kB
Dirty:             964 kB
Writeback:           0 kB
Mapped:          17336 kB
Slab:            66796 kB
Committed_AS:  2784088 kB
PageTables:       1456 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= 66344 MiB
End job on node11 at 2009-03-28 17:06:06