Trace number 1519940

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) 1200.03 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1050568800-025.cnf
MD5SUMe85d34ddccfa23997bc15509ac656c11
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark799.183
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     21 |  0.010 % |
0.00/0.01	c |       250 |     100     2130    10650 |      859      250     21 |  0.010 % |
0.00/0.02	c |       475 |     100     2130    10650 |      945      475     22 |  0.010 % |
0.00/0.02	c |       812 |     100     2130    10650 |     1039      812     22 |  0.010 % |
0.03/0.03	c |      1318 |     100     2130    10650 |     1143      785     21 |  0.010 % |
0.03/0.05	c |      2077 |     100     2130    10650 |     1257      958     21 |  0.010 % |
0.03/0.08	c |      3216 |     100     2130    10650 |     1383      807     20 |  0.010 % |
0.09/0.12	c |      4924 |     100     2130    10650 |     1521     1112     21 |  0.010 % |
0.09/0.18	c |      7486 |     100     2130    10650 |     1674     1354     21 |  0.010 % |
0.19/0.27	c |     11330 |     100     2130    10650 |     1841      947     20 |  0.010 % |
0.39/0.42	c |     17096 |     100     2130    10650 |     2025     1107     20 |  0.010 % |
0.59/0.63	c |     25745 |     100     2130    10650 |     2228     1527     22 |  0.010 % |
0.89/0.97	c |     38719 |     100     2130    10650 |     2451     2059     20 |  0.010 % |
1.39/1.48	c |     58180 |     100     2130    10650 |     2696     1671     21 |  0.010 % |
2.20/2.29	c |     87372 |     100     2130    10650 |     2965     2224     21 |  0.010 % |
3.49/3.52	c |    131161 |     100     2130    10650 |     3262     2576     20 |  0.010 % |
5.40/5.44	c |    196845 |     100     2130    10650 |     3588     2420     20 |  0.010 % |
8.29/8.38	c |    295371 |     100     2130    10650 |     3947     3261     21 |  0.010 % |
12.79/12.89	c |    443160 |     100     2130    10650 |     4342     3852     21 |  0.010 % |
19.88/19.94	c |    664843 |     100     2130    10650 |     4776     2565     21 |  0.010 % |
30.88/30.96	c |    997368 |     100     2130    10650 |     5254     3407     20 |  0.010 % |
47.97/48.08	c |   1496156 |     100     2130    10650 |     5779     2868     22 |  0.010 % |
74.47/74.58	c |   2244338 |     100     2130    10650 |     6357     4442     21 |  0.010 % |
115.86/115.96	c |   3366612 |     100     2130    10650 |     6993     5609     22 |  0.010 % |
180.63/180.76	c |   5050023 |     100     2130    10650 |     7692     6956     20 |  0.010 % |
281.80/281.91	c |   7575139 |     100     2130    10650 |     8461     6780     21 |  0.010 % |
438.95/439.15	c |  11362814 |     100     2130    10650 |     9308     7690     20 |  0.010 % |
687.58/687.85	c |  17044326 |     100     2130    10650 |    10238     6712     21 |  0.010 % |
1076.46/1076.90	c |  25566595 |     100     2130    10650 |    11262     6910     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-1519940-1238248917/watcher-1519940-1238248917 -o /tmp/evaluation-result-1519940-1238248917/solver-1519940-1238248917 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519940-1238248917.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 12075
/proc/meminfo: memFree=1932440/2055920 swapFree=4178496/4192956
[pid=12075] ppid=12073 vsize=7464 CPUtime=0
/proc/12075/stat : 12075 (minisat) R 12073 12075 11687 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 1097558923 7643136 168 1992294400 4194304 5092341 548682068848 18446744073709551615 4219745 0 0 4096 3 0 0 0 17 1 0 0
/proc/12075/statm: 1866 168 87 219 0 1644 0

[startup+0.036845 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 12075
/proc/meminfo: memFree=1932440/2055920 swapFree=4178496/4192956
[pid=12075] ppid=12073 vsize=7508 CPUtime=0.03
/proc/12075/stat : 12075 (minisat) R 12073 12075 11687 0 -1 4194304 265 0 0 0 3 0 0 0 18 0 1 0 1097558923 7688192 196 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/12075/statm: 1877 196 100 219 0 1655 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7508

[startup+0.101855 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 12075
/proc/meminfo: memFree=1932440/2055920 swapFree=4178496/4192956
[pid=12075] ppid=12073 vsize=12728 CPUtime=0.09
/proc/12075/stat : 12075 (minisat) R 12073 12075 11687 0 -1 4194304 379 0 0 0 9 0 0 0 18 0 1 0 1097558923 13033472 261 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/12075/statm: 3182 261 101 219 0 2960 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12728

[startup+0.301887 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 12075
/proc/meminfo: memFree=1932440/2055920 swapFree=4178496/4192956
[pid=12075] ppid=12073 vsize=17920 CPUtime=0.29
/proc/12075/stat : 12075 (minisat) R 12073 12075 11687 0 -1 4194304 523 0 0 0 29 0 0 0 19 0 1 0 1097558923 18350080 333 1992294400 4194304 5092341 548682068848 18446744073709551615 4250107 0 0 4096 3 0 0 0 17 1 0 0
/proc/12075/statm: 4480 333 101 219 0 4258 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17920

[startup+0.701952 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 12075
/proc/meminfo: memFree=1932440/2055920 swapFree=4178496/4192956
[pid=12075] ppid=12073 vsize=17920 CPUtime=0.69
/proc/12075/stat : 12075 (minisat) R 12073 12075 11687 0 -1 4194304 561 0 0 0 69 0 0 0 23 0 1 0 1097558923 18350080 371 1992294400 4194304 5092341 548682068848 18446744073709551615 4265872 0 0 4096 3 0 0 0 17 1 0 0
/proc/12075/statm: 4480 371 101 219 0 4258 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17920

[startup+1.50108 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12076
/proc/meminfo: memFree=1931216/2055920 swapFree=4178496/4192956
[pid=12075] ppid=12073 vsize=17920 CPUtime=1.49
/proc/12075/stat : 12075 (minisat) R 12073 12075 11687 0 -1 4194304 608 0 0 0 149 0 0 0 25 0 1 0 1097558923 18350080 418 1992294400 4194304 5092341 548682068848 18446744073709551615 4494186 0 0 4096 3 0 0 0 17 1 0 0
/proc/12075/statm: 4480 418 101 219 0 4258 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17920

[startup+3.10134 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12076
/proc/meminfo: memFree=1930832/2055920 swapFree=4178496/4192956
[pid=12075] ppid=12073 vsize=17920 CPUtime=3.09
/proc/12075/stat : 12075 (minisat) R 12073 12075 11687 0 -1 4194304 811 0 0 0 309 0 0 0 25 0 1 0 1097558923 18350080 503 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/12075/statm: 4480 503 101 219 0 4258 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17920

[startup+6.30186 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12076
/proc/meminfo: memFree=1930320/2055920 swapFree=4178496/4192956
[pid=12075] ppid=12073 vsize=17912 CPUtime=6.29
/proc/12075/stat : 12075 (minisat) R 12073 12075 11687 0 -1 4194304 1075 0 0 0 629 0 0 0 25 0 1 0 1097558923 18341888 623 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/12075/statm: 4478 623 101 219 0 4256 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17912

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12076
/proc/meminfo: memFree=1929616/2055920 swapFree=4178496/4192956
[pid=12075] ppid=12073 vsize=17912 CPUtime=12.69
/proc/12075/stat : 12075 (minisat) R 12073 12075 11687 0 -1 4194304 1189 0 0 0 1269 0 0 0 25 0 1 0 1097558923 18341888 737 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/12075/statm: 4478 737 101 219 0 4256 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17912

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12076
/proc/meminfo: memFree=1928016/2055920 swapFree=4178496/4192956
[pid=12075] ppid=12073 vsize=19632 CPUtime=25.48
/proc/12075/stat : 12075 (minisat) R 12073 12075 11687 0 -1 4194304 2438 0 0 0 2548 0 0 0 25 0 1 0 1097558923 20103168 1128 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/12075/statm: 4908 1128 101 219 0 4686 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19632

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12076
/proc/meminfo: memFree=1927440/2055920 swapFree=4178496/4192956
[pid=12075] ppid=12073 vsize=19632 CPUtime=51.07
/proc/12075/stat : 12075 (minisat) R 12073 12075 11687 0 -1 4194304 2569 0 0 0 5107 0 0 0 25 0 1 0 1097558923 20103168 1259 1992294400 4194304 5092341 548682068848 18446744073709551615 4249569 0 0 4096 3 0 0 0 17 1 0 0
/proc/12075/statm: 4908 1259 101 219 0 4686 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19632

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12076
/proc/meminfo: memFree=1926160/2055920 swapFree=4178496/4192956
[pid=12075] ppid=12073 vsize=19632 CPUtime=102.26
/proc/12075/stat : 12075 (minisat) R 12073 12075 11687 0 -1 4194304 2867 0 0 0 10225 1 0 0 25 0 1 0 1097558923 20103168 1557 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/12075/statm: 4908 1557 101 219 0 4686 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19632

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12076
/proc/meminfo: memFree=1925584/2055920 swapFree=4178496/4192956
[pid=12075] ppid=12073 vsize=19632 CPUtime=162.24
/proc/12075/stat : 12075 (minisat) R 12073 12075 11687 0 -1 4194304 3007 0 0 0 16223 1 0 0 25 0 1 0 1097558923 20103168 1697 1992294400 4194304 5092341 548682068848 18446744073709551615 4243982 0 0 4096 3 0 0 0 17 1 0 0
/proc/12075/statm: 4908 1697 101 219 0 4686 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19632

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12076
/proc/meminfo: memFree=1924816/2055920 swapFree=4178496/4192956
[pid=12075] ppid=12073 vsize=19632 CPUtime=222.23
/proc/12075/stat : 12075 (minisat) R 12073 12075 11687 0 -1 4194304 3192 0 0 0 22221 2 0 0 25 0 1 0 1097558923 20103168 1882 1992294400 4194304 5092341 548682068848 18446744073709551615 4252589 0 0 4096 3 0 0 0 17 1 0 0
/proc/12075/statm: 4908 1882 101 219 0 4686 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 19632

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12076
/proc/meminfo: memFree=1922768/2055920 swapFree=4178496/4192956
[pid=12075] ppid=12073 vsize=22764 CPUtime=282.2
/proc/12075/stat : 12075 (minisat) R 12073 12075 11687 0 -1 4194304 3705 0 0 0 28218 2 0 0 25 0 1 0 1097558923 23310336 2395 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/12075/statm: 5691 2395 101 219 0 5469 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 22764

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12076
/proc/meminfo: memFree=1922584/2055920 swapFree=4178496/4192956
[pid=12075] ppid=12073 vsize=22764 CPUtime=342.18
/proc/12075/stat : 12075 (minisat) R 12073 12075 11687 0 -1 4194304 3734 0 0 0 34216 2 0 0 25 0 1 0 1097558923 23310336 2424 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/12075/statm: 5691 2424 101 219 0 5469 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 22764

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12076
/proc/meminfo: memFree=1922264/2055920 swapFree=4178496/4192956
[pid=12075] ppid=12073 vsize=22764 CPUtime=402.16
/proc/12075/stat : 12075 (minisat) R 12073 12075 11687 0 -1 4194304 3809 0 0 0 40214 2 0 0 25 0 1 0 1097558923 23310336 2499 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/12075/statm: 5691 2499 101 219 0 5469 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 22764

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12076
/proc/meminfo: memFree=1921880/2055920 swapFree=4178496/4192956
[pid=12075] ppid=12073 vsize=22764 CPUtime=462.14
/proc/12075/stat : 12075 (minisat) R 12073 12075 11687 0 -1 4194304 3898 0 0 0 46212 2 0 0 25 0 1 0 1097558923 23310336 2588 1992294400 4194304 5092341 548682068848 18446744073709551615 4249550 0 0 4096 3 0 0 0 17 1 0 0
/proc/12075/statm: 5691 2588 101 219 0 5469 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 22764

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12076
/proc/meminfo: memFree=1921752/2055920 swapFree=4178496/4192956
[pid=12075] ppid=12073 vsize=22764 CPUtime=522.12
/proc/12075/stat : 12075 (minisat) R 12073 12075 11687 0 -1 4194304 3926 0 0 0 52210 2 0 0 25 0 1 0 1097558923 23310336 2616 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/12075/statm: 5691 2616 101 219 0 5469 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 22764

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12076
/proc/meminfo: memFree=1921560/2055920 swapFree=4178496/4192956
[pid=12075] ppid=12073 vsize=22764 CPUtime=582.11
/proc/12075/stat : 12075 (minisat) R 12073 12075 11687 0 -1 4194304 3966 0 0 0 58208 3 0 0 25 0 1 0 1097558923 23310336 2656 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/12075/statm: 5691 2656 101 219 0 5469 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 22764

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12076
/proc/meminfo: memFree=1921560/2055920 swapFree=4178496/4192956
[pid=12075] ppid=12073 vsize=22764 CPUtime=642.1
/proc/12075/stat : 12075 (minisat) R 12073 12075 11687 0 -1 4194304 3968 0 0 0 64207 3 0 0 25 0 1 0 1097558923 23310336 2658 1992294400 4194304 5092341 548682068848 18446744073709551615 4243960 0 0 4096 3 0 0 0 17 1 0 0
/proc/12075/statm: 5691 2658 101 219 0 5469 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 22764

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12076
/proc/meminfo: memFree=1920984/2055920 swapFree=4178496/4192956
[pid=12075] ppid=12073 vsize=22764 CPUtime=702.07
/proc/12075/stat : 12075 (minisat) R 12073 12075 11687 0 -1 4194304 4075 0 0 0 70204 3 0 0 25 0 1 0 1097558923 23310336 2765 1992294400 4194304 5092341 548682068848 18446744073709551615 4244147 0 0 4096 3 0 0 0 17 1 0 0
/proc/12075/statm: 5691 2765 101 219 0 5469 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 22764

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12076
/proc/meminfo: memFree=1920984/2055920 swapFree=4178496/4192956
[pid=12075] ppid=12073 vsize=22764 CPUtime=762.06
/proc/12075/stat : 12075 (minisat) R 12073 12075 11687 0 -1 4194304 4080 0 0 0 76203 3 0 0 25 0 1 0 1097558923 23310336 2770 1992294400 4194304 5092341 548682068848 18446744073709551615 4250242 0 0 4096 3 0 0 0 17 1 0 0
/proc/12075/statm: 5691 2770 101 219 0 5469 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 22764

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12076
/proc/meminfo: memFree=1920856/2055920 swapFree=4178496/4192956
[pid=12075] ppid=12073 vsize=22764 CPUtime=822.03
/proc/12075/stat : 12075 (minisat) R 12073 12075 11687 0 -1 4194304 4094 0 0 0 82200 3 0 0 25 0 1 0 1097558923 23310336 2784 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/12075/statm: 5691 2784 101 219 0 5469 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 22764

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12076
/proc/meminfo: memFree=1920856/2055920 swapFree=4178496/4192956
[pid=12075] ppid=12073 vsize=22764 CPUtime=882.01
/proc/12075/stat : 12075 (minisat) R 12073 12075 11687 0 -1 4194304 4097 0 0 0 88198 3 0 0 25 0 1 0 1097558923 23310336 2787 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/12075/statm: 5691 2787 101 219 0 5469 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 22764

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12076
/proc/meminfo: memFree=1920664/2055920 swapFree=4178496/4192956
[pid=12075] ppid=12073 vsize=22764 CPUtime=941.99
/proc/12075/stat : 12075 (minisat) R 12073 12075 11687 0 -1 4194304 4138 0 0 0 94196 3 0 0 25 0 1 0 1097558923 23310336 2828 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/12075/statm: 5691 2828 101 219 0 5469 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 22764

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12076
/proc/meminfo: memFree=1920408/2055920 swapFree=4178496/4192956
[pid=12075] ppid=12073 vsize=22764 CPUtime=1001.98
/proc/12075/stat : 12075 (minisat) R 12073 12075 11687 0 -1 4194304 4196 0 0 0 100194 4 0 0 25 0 1 0 1097558923 23310336 2886 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/12075/statm: 5691 2886 101 219 0 5469 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 22764

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12076
/proc/meminfo: memFree=1920280/2055920 swapFree=4178496/4192956
[pid=12075] ppid=12073 vsize=22764 CPUtime=1061.96
/proc/12075/stat : 12075 (minisat) R 12073 12075 11687 0 -1 4194304 4214 0 0 0 106192 4 0 0 25 0 1 0 1097558923 23310336 2904 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/12075/statm: 5691 2904 101 219 0 5469 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 22764

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12076
/proc/meminfo: memFree=1919960/2055920 swapFree=4178496/4192956
[pid=12075] ppid=12073 vsize=22764 CPUtime=1121.94
/proc/12075/stat : 12075 (minisat) R 12073 12075 11687 0 -1 4194304 4282 0 0 0 112190 4 0 0 25 0 1 0 1097558923 23310336 2972 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/12075/statm: 5691 2972 101 219 0 5469 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 22764

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12076
/proc/meminfo: memFree=1919896/2055920 swapFree=4178496/4192956
[pid=12075] ppid=12073 vsize=22764 CPUtime=1181.91
/proc/12075/stat : 12075 (minisat) R 12073 12075 11687 0 -1 4194304 4301 0 0 0 118187 4 0 0 25 0 1 0 1097558923 23310336 2991 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/12075/statm: 5691 2991 101 219 0 5469 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 22764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12076
/proc/meminfo: memFree=1919896/2055920 swapFree=4178496/4192956
[pid=12075] ppid=12073 vsize=22764 CPUtime=1200.01
/proc/12075/stat : 12075 (minisat) R 12073 12075 11687 0 -1 4194304 4302 0 0 0 119997 4 0 0 25 0 1 0 1097558923 23310336 2992 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/12075/statm: 5691 2992 101 219 0 5469 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 22764

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): 1200.03
CPU user time (s): 1199.98
CPU system time (s): 0.052991
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 23108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4302
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= 1564

runsolver used 0.958854 second user time and 2.35564 second system time

The end

Launcher Data 

Begin job on node3 at 2009-03-28 15:01:57
IDJOB=1519940
IDBENCH=70399
IDSOLVER=546
FILE ID=node3/1519940-1238248917
PBS_JOBID= 9060707
Free space on /tmp= 65904 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1050568800-025.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519940-1238248917/watcher-1519940-1238248917 -o /tmp/evaluation-result-1519940-1238248917/solver-1519940-1238248917 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519940-1238248917.cnf

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

MD5SUM BENCH= e85d34ddccfa23997bc15509ac656c11
RANDOM SEED=1260076957

node3.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		: 3000.275
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		: 3000.275
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:       1932920 kB
Buffers:         14004 kB
Cached:          42804 kB
SwapCached:       8268 kB
Active:          36264 kB
Inactive:        30552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1932920 kB
SwapTotal:     4192956 kB
SwapFree:      4178496 kB
Dirty:            1024 kB
Writeback:           0 kB
Mapped:          15636 kB
Slab:            42248 kB
Committed_AS:  2680536 kB
PageTables:       1376 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= 65904 MiB
End job on node3 at 2009-03-28 15:21:59