Trace number 1519972

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S1767813611-042.cnf
MD5SUMe8bef21b1523a2570095f6899127c7e2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.038993
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
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:           110                                         |
0.00/0.00	c |  Number of clauses:            2343                                         |
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 |     110     2343    11715 |      859      100     25 |  0.008 % |
0.00/0.01	c |       250 |     110     2343    11715 |      945      250     25 |  0.008 % |
0.00/0.02	c |       475 |     110     2343    11715 |     1039      475     24 |  0.008 % |
0.00/0.02	c |       812 |     110     2343    11715 |     1143      812     24 |  0.008 % |
0.00/0.03	c |      1318 |     110     2343    11715 |     1257      736     23 |  0.008 % |
0.00/0.05	c |      2077 |     110     2343    11715 |     1383      854     22 |  0.008 % |
0.00/0.08	c |      3216 |     110     2343    11715 |     1521     1287     22 |  0.008 % |
0.09/0.12	c |      4924 |     110     2343    11715 |     1674     1446     23 |  0.008 % |
0.09/0.18	c |      7486 |     110     2343    11715 |     1841     1445     23 |  0.008 % |
0.19/0.27	c |     11330 |     110     2343    11715 |     2025     1543     22 |  0.008 % |
0.39/0.41	c |     17096 |     110     2343    11715 |     2228     1146     21 |  0.008 % |
0.59/0.63	c |     25745 |     110     2343    11715 |     2451     1884     23 |  0.008 % |
0.89/0.96	c |     38719 |     110     2343    11715 |     2696     2431     23 |  0.008 % |
1.39/1.49	c |     58180 |     110     2343    11715 |     2965     1430     23 |  0.008 % |
2.19/2.28	c |     87372 |     110     2343    11715 |     3262     2118     23 |  0.008 % |
3.49/3.52	c |    131161 |     110     2343    11715 |     3588     3022     23 |  0.008 % |
5.39/5.43	c |    196845 |     110     2343    11715 |     3947     3512     23 |  0.008 % |
8.39/8.41	c |    295371 |     110     2343    11715 |     4342     2508     22 |  0.008 % |
12.88/12.97	c |    443160 |     110     2343    11715 |     4776     3689     22 |  0.008 % |
19.89/20.00	c |    664843 |     110     2343    11715 |     5254     4175     22 |  0.008 % |
30.99/31.00	c |    997368 |     110     2343    11715 |     5779     3638     21 |  0.008 % |
48.08/48.14	c |   1496156 |     110     2343    11715 |     6357     5365     23 |  0.008 % |
74.67/74.73	c |   2244338 |     110     2343    11715 |     6993     5791     22 |  0.008 % |
116.26/116.30	c |   3366612 |     110     2343    11715 |     7692     3844     23 |  0.008 % |
181.34/181.45	c |   5050023 |     110     2343    11715 |     8461     6878     21 |  0.008 % |
283.51/283.70	c |   7575139 |     110     2343    11715 |     9308     4733     22 |  0.008 % |
442.87/443.02	c |  11362814 |     110     2343    11715 |    10238     9285     21 |  0.008 % |
694.30/694.54	c |  17044326 |     110     2343    11715 |    11262     5593     22 |  0.008 % |
1088.11/1088.45	c |  25566595 |     110     2343    11715 |    12389     5993     22 |  0.008 % |

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-1519972-1238252315/watcher-1519972-1238252315 -o /tmp/evaluation-result-1519972-1238252315/solver-1519972-1238252315 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519972-1238252315.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: 0.91 0.95 0.98 3/73 32390
/proc/meminfo: memFree=1530992/2055920 swapFree=4175408/4192956
[pid=32390] ppid=32388 vsize=7464 CPUtime=0
/proc/32390/stat : 32390 (minisat) R 32388 32390 32353 0 -1 4194304 192 0 0 0 0 0 0 0 21 0 1 0 977650078 7643136 176 1992294400 4194304 5092341 548682068848 18446744073709551615 4219935 0 0 4096 3 0 0 0 17 1 0 0
/proc/32390/statm: 1866 176 87 219 0 1644 0

[startup+0.011746 s]
/proc/loadavg: 0.91 0.95 0.98 3/73 32390
/proc/meminfo: memFree=1530992/2055920 swapFree=4175408/4192956
[pid=32390] ppid=32388 vsize=12656 CPUtime=0
/proc/32390/stat : 32390 (minisat) R 32388 32390 32353 0 -1 4194304 205 0 0 0 0 0 0 0 21 0 1 0 977650078 12959744 189 1992294400 4194304 5092341 548682068848 18446744073709551615 4262248 0 0 4096 3 0 0 0 17 1 0 0
/proc/32390/statm: 3164 190 88 219 0 2942 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12656

[startup+0.101755 s]
/proc/loadavg: 0.91 0.95 0.98 3/73 32390
/proc/meminfo: memFree=1530992/2055920 swapFree=4175408/4192956
[pid=32390] ppid=32388 vsize=7556 CPUtime=0.09
/proc/32390/stat : 32390 (minisat) R 32388 32390 32353 0 -1 4194304 409 0 0 0 9 0 0 0 21 0 1 0 977650078 7737344 271 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/32390/statm: 1889 271 101 219 0 1667 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7556

[startup+0.301776 s]
/proc/loadavg: 0.91 0.95 0.98 3/73 32390
/proc/meminfo: memFree=1530992/2055920 swapFree=4175408/4192956
[pid=32390] ppid=32388 vsize=17948 CPUtime=0.29
/proc/32390/stat : 32390 (minisat) R 32388 32390 32353 0 -1 4194304 508 0 0 0 29 0 0 0 23 0 1 0 977650078 18378752 370 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/32390/statm: 4487 370 101 219 0 4265 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17948

[startup+0.701817 s]
/proc/loadavg: 0.91 0.95 0.98 3/73 32390
/proc/meminfo: memFree=1530992/2055920 swapFree=4175408/4192956
[pid=32390] ppid=32388 vsize=17948 CPUtime=0.69
/proc/32390/stat : 32390 (minisat) R 32388 32390 32353 0 -1 4194304 650 0 0 0 69 0 0 0 25 0 1 0 977650078 18378752 397 1992294400 4194304 5092341 548682068848 18446744073709551615 4240983 0 0 4096 3 0 0 0 17 1 0 0
/proc/32390/statm: 4487 397 101 219 0 4265 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17948

[startup+1.5019 s]
/proc/loadavg: 0.91 0.95 0.98 2/74 32391
/proc/meminfo: memFree=1529576/2055920 swapFree=4175408/4192956
[pid=32390] ppid=32388 vsize=17952 CPUtime=1.49
/proc/32390/stat : 32390 (minisat) R 32388 32390 32353 0 -1 4194304 845 0 0 0 149 0 0 0 25 0 1 0 977650078 18382848 464 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/32390/statm: 4488 464 101 219 0 4266 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17952

[startup+3.10107 s]
/proc/loadavg: 0.92 0.95 0.98 2/74 32391
/proc/meminfo: memFree=1529192/2055920 swapFree=4175408/4192956
[pid=32390] ppid=32388 vsize=17952 CPUtime=3.09
/proc/32390/stat : 32390 (minisat) R 32388 32390 32353 0 -1 4194304 949 0 0 0 309 0 0 0 25 0 1 0 977650078 18382848 568 1992294400 4194304 5092341 548682068848 18446744073709551615 4241396 0 0 4096 3 0 0 0 17 1 0 0
/proc/32390/statm: 4488 568 101 219 0 4266 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17952

[startup+6.3014 s]
/proc/loadavg: 0.92 0.95 0.98 2/74 32391
/proc/meminfo: memFree=1528552/2055920 swapFree=4175408/4192956
[pid=32390] ppid=32388 vsize=17952 CPUtime=6.29
/proc/32390/stat : 32390 (minisat) R 32388 32390 32353 0 -1 4194304 1277 0 0 0 629 0 0 0 25 0 1 0 977650078 18382848 721 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/32390/statm: 4488 721 101 219 0 4266 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17952

[startup+12.7011 s]
/proc/loadavg: 0.93 0.96 0.98 2/74 32391
/proc/meminfo: memFree=1527032/2055920 swapFree=4175408/4192956
[pid=32390] ppid=32388 vsize=19232 CPUtime=12.68
/proc/32390/stat : 32390 (minisat) R 32388 32390 32353 0 -1 4194304 1897 0 0 0 1268 0 0 0 25 0 1 0 977650078 19693568 1011 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/32390/statm: 4808 1011 101 219 0 4586 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19232

[startup+25.5024 s]
/proc/loadavg: 0.94 0.96 0.98 2/74 32391
/proc/meminfo: memFree=1526584/2055920 swapFree=4175408/4192956
[pid=32390] ppid=32388 vsize=19232 CPUtime=25.49
/proc/32390/stat : 32390 (minisat) R 32388 32390 32353 0 -1 4194304 2013 0 0 0 2548 1 0 0 25 0 1 0 977650078 19693568 1127 1992294400 4194304 5092341 548682068848 18446744073709551615 4247945 0 0 4096 3 0 0 0 17 1 0 0
/proc/32390/statm: 4808 1127 101 219 0 4586 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19232

[startup+51.1021 s]
/proc/loadavg: 0.96 0.96 0.98 2/74 32391
/proc/meminfo: memFree=1525624/2055920 swapFree=4175408/4192956
[pid=32390] ppid=32388 vsize=19232 CPUtime=51.08
/proc/32390/stat : 32390 (minisat) R 32388 32390 32353 0 -1 4194304 2261 0 0 0 5107 1 0 0 25 0 1 0 977650078 19693568 1375 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/32390/statm: 4808 1375 101 219 0 4586 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19232

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/74 32391
/proc/meminfo: memFree=1522872/2055920 swapFree=4175408/4192956
[pid=32390] ppid=32388 vsize=21720 CPUtime=102.27
/proc/32390/stat : 32390 (minisat) R 32388 32390 32353 0 -1 4194304 3753 0 0 0 10225 2 0 0 25 0 1 0 977650078 22241280 2038 1992294400 4194304 5092341 548682068848 18446744073709551615 4252538 0 0 4096 3 0 0 0 17 1 0 0
/proc/32390/statm: 5430 2038 101 219 0 5208 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 21720

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 32397
/proc/meminfo: memFree=1522552/2055920 swapFree=4175408/4192956
[pid=32390] ppid=32388 vsize=21720 CPUtime=162.24
/proc/32390/stat : 32390 (minisat) R 32388 32390 32353 0 -1 4194304 3823 0 0 0 16222 2 0 0 25 0 1 0 977650078 22241280 2108 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/32390/statm: 5430 2108 101 219 0 5208 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 21720

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 32397
/proc/meminfo: memFree=1521784/2055920 swapFree=4175408/4192956
[pid=32390] ppid=32388 vsize=21728 CPUtime=222.23
/proc/32390/stat : 32390 (minisat) R 32388 32390 32353 0 -1 4194304 4420 0 0 0 22221 2 0 0 25 0 1 0 977650078 22249472 2304 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/32390/statm: 5432 2304 101 219 0 5210 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 21728

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 32397
/proc/meminfo: memFree=1521720/2055920 swapFree=4175408/4192956
[pid=32390] ppid=32388 vsize=21728 CPUtime=282.21
/proc/32390/stat : 32390 (minisat) R 32388 32390 32353 0 -1 4194304 4428 0 0 0 28219 2 0 0 25 0 1 0 977650078 22249472 2312 1992294400 4194304 5092341 548682068848 18446744073709551615 4252600 0 0 4096 3 0 0 0 17 1 0 0
/proc/32390/statm: 5432 2312 101 219 0 5210 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 21728

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 32397
/proc/meminfo: memFree=1521208/2055920 swapFree=4175408/4192956
[pid=32390] ppid=32388 vsize=21728 CPUtime=342.19
/proc/32390/stat : 32390 (minisat) R 32388 32390 32353 0 -1 4194304 4552 0 0 0 34217 2 0 0 25 0 1 0 977650078 22249472 2436 1992294400 4194304 5092341 548682068848 18446744073709551615 4248079 0 0 4096 3 0 0 0 17 1 0 0
/proc/32390/statm: 5432 2436 101 219 0 5210 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 21728

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 32397
/proc/meminfo: memFree=1520824/2055920 swapFree=4175408/4192956
[pid=32390] ppid=32388 vsize=21728 CPUtime=402.18
/proc/32390/stat : 32390 (minisat) R 32388 32390 32353 0 -1 4194304 4648 0 0 0 40215 3 0 0 25 0 1 0 977650078 22249472 2532 1992294400 4194304 5092341 548682068848 18446744073709551615 4241064 0 0 4096 3 0 0 0 17 1 0 0
/proc/32390/statm: 5432 2532 101 219 0 5210 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 21728

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 32397
/proc/meminfo: memFree=1520632/2055920 swapFree=4175408/4192956
[pid=32390] ppid=32388 vsize=21728 CPUtime=462.17
/proc/32390/stat : 32390 (minisat) R 32388 32390 32353 0 -1 4194304 4693 0 0 0 46214 3 0 0 25 0 1 0 977650078 22249472 2577 1992294400 4194304 5092341 548682068848 18446744073709551615 4240627 0 0 4096 3 0 0 0 17 1 0 0
/proc/32390/statm: 5432 2577 101 219 0 5210 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 21728

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 32397
/proc/meminfo: memFree=1520632/2055920 swapFree=4175408/4192956
[pid=32390] ppid=32388 vsize=21728 CPUtime=522.15
/proc/32390/stat : 32390 (minisat) R 32388 32390 32353 0 -1 4194304 4697 0 0 0 52212 3 0 0 25 0 1 0 977650078 22249472 2581 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/32390/statm: 5432 2581 101 219 0 5210 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 21728

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 32397
/proc/meminfo: memFree=1520632/2055920 swapFree=4175408/4192956
[pid=32390] ppid=32388 vsize=21728 CPUtime=582.13
/proc/32390/stat : 32390 (minisat) R 32388 32390 32353 0 -1 4194304 4701 0 0 0 58210 3 0 0 25 0 1 0 977650078 22249472 2585 1992294400 4194304 5092341 548682068848 18446744073709551615 4241479 0 0 4096 3 0 0 0 17 1 0 0
/proc/32390/statm: 5432 2585 101 219 0 5210 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 21728

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 32397
/proc/meminfo: memFree=1520632/2055920 swapFree=4175408/4192956
[pid=32390] ppid=32388 vsize=21728 CPUtime=642.12
/proc/32390/stat : 32390 (minisat) R 32388 32390 32353 0 -1 4194304 4707 0 0 0 64209 3 0 0 25 0 1 0 977650078 22249472 2591 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/32390/statm: 5432 2591 101 219 0 5210 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 21728

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 32397
/proc/meminfo: memFree=1520376/2055920 swapFree=4175408/4192956
[pid=32390] ppid=32388 vsize=21728 CPUtime=702.1
/proc/32390/stat : 32390 (minisat) R 32388 32390 32353 0 -1 4194304 4743 0 0 0 70207 3 0 0 25 0 1 0 977650078 22249472 2627 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/32390/statm: 5432 2627 101 219 0 5210 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 21728

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 32397
/proc/meminfo: memFree=1520120/2055920 swapFree=4175408/4192956
[pid=32390] ppid=32388 vsize=21728 CPUtime=762.09
/proc/32390/stat : 32390 (minisat) R 32388 32390 32353 0 -1 4194304 4820 0 0 0 76206 3 0 0 25 0 1 0 977650078 22249472 2704 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/32390/statm: 5432 2704 101 219 0 5210 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 21728

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 32397
/proc/meminfo: memFree=1519928/2055920 swapFree=4175408/4192956
[pid=32390] ppid=32388 vsize=21728 CPUtime=822.07
/proc/32390/stat : 32390 (minisat) R 32388 32390 32353 0 -1 4194304 4865 0 0 0 82204 3 0 0 25 0 1 0 977650078 22249472 2749 1992294400 4194304 5092341 548682068848 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/32390/statm: 5432 2749 101 219 0 5210 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 21728

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 32397
/proc/meminfo: memFree=1519672/2055920 swapFree=4175408/4192956
[pid=32390] ppid=32388 vsize=21728 CPUtime=882.06
/proc/32390/stat : 32390 (minisat) R 32388 32390 32353 0 -1 4194304 4912 0 0 0 88202 4 0 0 25 0 1 0 977650078 22249472 2796 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/32390/statm: 5432 2796 101 219 0 5210 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 21728

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 32397
/proc/meminfo: memFree=1519160/2055920 swapFree=4175408/4192956
[pid=32390] ppid=32388 vsize=21728 CPUtime=942.04
/proc/32390/stat : 32390 (minisat) R 32388 32390 32353 0 -1 4194304 5031 0 0 0 94200 4 0 0 25 0 1 0 977650078 22249472 2915 1992294400 4194304 5092341 548682068848 18446744073709551615 4268504 0 0 4096 3 0 0 0 17 1 0 0
/proc/32390/statm: 5432 2915 101 219 0 5210 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 21728

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 32397
/proc/meminfo: memFree=1519032/2055920 swapFree=4175408/4192956
[pid=32390] ppid=32388 vsize=21740 CPUtime=1002.02
/proc/32390/stat : 32390 (minisat) R 32388 32390 32353 0 -1 4194304 5596 0 0 0 100198 4 0 0 25 0 1 0 977650078 22261760 2945 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/32390/statm: 5435 2945 101 219 0 5213 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 21740

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 32397
/proc/meminfo: memFree=1517688/2055920 swapFree=4175408/4192956
[pid=32390] ppid=32388 vsize=26976 CPUtime=1062.01
/proc/32390/stat : 32390 (minisat) R 32388 32390 32353 0 -1 4194304 5936 0 0 0 106196 5 0 0 25 0 1 0 977650078 27623424 3285 1992294400 4194304 5092341 548682068848 18446744073709551615 4250687 0 0 4096 3 0 0 0 17 1 0 0
/proc/32390/statm: 6744 3285 101 219 0 6522 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 26976

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 32397
/proc/meminfo: memFree=1517496/2055920 swapFree=4175408/4192956
[pid=32390] ppid=32388 vsize=26976 CPUtime=1122
/proc/32390/stat : 32390 (minisat) R 32388 32390 32353 0 -1 4194304 5986 0 0 0 112195 5 0 0 25 0 1 0 977650078 27623424 3335 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/32390/statm: 6744 3335 101 219 0 6522 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 26976

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 32397
/proc/meminfo: memFree=1517368/2055920 swapFree=4175408/4192956
[pid=32390] ppid=32388 vsize=26976 CPUtime=1181.98
/proc/32390/stat : 32390 (minisat) R 32388 32390 32353 0 -1 4194304 6004 0 0 0 118193 5 0 0 25 0 1 0 977650078 27623424 3353 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/32390/statm: 6744 3353 101 219 0 6522 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 26976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 32397
/proc/meminfo: memFree=1517368/2055920 swapFree=4175408/4192956
[pid=32390] ppid=32388 vsize=26976 CPUtime=1200.08
/proc/32390/stat : 32390 (minisat) R 32388 32390 32353 0 -1 4194304 6005 0 0 0 120003 5 0 0 25 0 1 0 977650078 27623424 3354 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/32390/statm: 6744 3354 101 219 0 6522 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 26976

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): 1200.09
CPU user time (s): 1200.04
CPU system time (s): 0.055991
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 26976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6005
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= 1628

runsolver used 0.947855 second user time and 3.43048 second system time

The end

Launcher Data 

Begin job on node79 at 2009-03-28 15:58:35
IDJOB=1519972
IDBENCH=70415
IDSOLVER=546
FILE ID=node79/1519972-1238252315
PBS_JOBID= 9060785
Free space on /tmp= 65556 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S1767813611-042.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519972-1238252315/watcher-1519972-1238252315 -o /tmp/evaluation-result-1519972-1238252315/solver-1519972-1238252315 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519972-1238252315.cnf

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

MD5SUM BENCH= e8bef21b1523a2570095f6899127c7e2
RANDOM SEED=2088845182

node79.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1531472 kB
Buffers:         63028 kB
Cached:         366240 kB
SwapCached:      11644 kB
Active:         145076 kB
Inactive:       300156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1531472 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            1028 kB
Writeback:           0 kB
Mapped:          22556 kB
Slab:            64284 kB
Committed_AS:  2546568 kB
PageTables:       2004 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= 65556 MiB
End job on node79 at 2009-03-28 16:18:38