Trace number 1805858

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
kw_pre 2009-03-21? (TO) 1200.06 1200.61

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.00-s1875077647.sat05-530.reshuffled-07.cnf
MD5SUM378c3c007a4c6e49e4da1e6f32094183
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1192
Number of clauses14506
Sum of the clauses size43816
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 314208
Number of clauses of size 4298
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1805858-1242142299/watcher-1805858-1242142299 -o /tmp/evaluation-result-1805858-1242142299/solver-1805858-1242142299 -C 1200 -W 1800 -M 1800 HOME/kw_pre HOME/instance-1805858-1242142299.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.76 0.36 0.76 3/64 10565
/proc/meminfo: memFree=1596184/2055920 swapFree=4181208/4192956
[pid=10565] ppid=10563 vsize=5356 CPUtime=0
/proc/10565/stat : 10565 (kw_pre) S 10563 10565 10499 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242257943 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10565/statm: 1339 231 192 169 0 50 0
[pid=10566] ppid=10565 vsize=2436 CPUtime=0
/proc/10566/stat : 10566 (kw_preprocessor) R 10565 10565 10499 0 -1 0 91 0 0 0 0 0 0 0 19 0 1 0 242257943 2494464 68 1992294400 4194304 6416590 548682068912 18446744073709551615 5362400 0 0 4096 0 0 0 0 17 0 0 0
/proc/10566/statm: 609 80 65 542 0 58 0

[startup+0.0898789 s]
/proc/loadavg: 0.76 0.36 0.76 3/64 10565
/proc/meminfo: memFree=1596184/2055920 swapFree=4181208/4192956
[pid=10565] ppid=10563 vsize=5356 CPUtime=0
/proc/10565/stat : 10565 (kw_pre) S 10563 10565 10499 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242257943 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10565/statm: 1339 231 192 169 0 50 0
[pid=10566] ppid=10565 vsize=5544 CPUtime=0.08
/proc/10566/stat : 10566 (kw_preprocessor) R 10565 10565 10499 0 -1 0 1036 0 0 0 8 0 0 0 19 0 1 0 242257943 5677056 1012 1992294400 4194304 6416590 548682068912 18446744073709551615 5556880 0 0 4096 0 0 0 0 17 0 0 0
/proc/10566/statm: 1386 1012 242 542 0 835 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10900

[startup+0.10188 s]
/proc/loadavg: 0.76 0.36 0.76 3/64 10565
/proc/meminfo: memFree=1596184/2055920 swapFree=4181208/4192956
[pid=10565] ppid=10563 vsize=5356 CPUtime=0
/proc/10565/stat : 10565 (kw_pre) S 10563 10565 10499 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242257943 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10565/statm: 1339 231 192 169 0 50 0
[pid=10566] ppid=10565 vsize=5676 CPUtime=0.09
/proc/10566/stat : 10566 (kw_preprocessor) R 10565 10565 10499 0 -1 0 1069 0 0 0 9 0 0 0 19 0 1 0 242257943 5812224 1045 1992294400 4194304 6416590 548682068912 18446744073709551615 5556880 0 0 4096 0 0 0 0 17 0 0 0
/proc/10566/statm: 1419 1045 242 542 0 868 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11032

[startup+0.301903 s]
/proc/loadavg: 0.76 0.36 0.76 3/64 10565
/proc/meminfo: memFree=1596184/2055920 swapFree=4181208/4192956
[pid=10565] ppid=10563 vsize=5356 CPUtime=0
/proc/10565/stat : 10565 (kw_pre) S 10563 10565 10499 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242257943 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10565/statm: 1339 231 192 169 0 50 0
[pid=10566] ppid=10565 vsize=7356 CPUtime=0.29
/proc/10566/stat : 10566 (kw_preprocessor) R 10565 10565 10499 0 -1 0 1459 0 0 0 29 0 0 0 21 0 1 0 242257943 7532544 1435 1992294400 4194304 6416590 548682068912 18446744073709551615 5479115 0 0 4096 0 0 0 0 17 0 0 0
/proc/10566/statm: 1839 1435 243 542 0 1288 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12712

[startup+0.701951 s]
/proc/loadavg: 0.76 0.36 0.76 3/64 10565
/proc/meminfo: memFree=1596184/2055920 swapFree=4181208/4192956
[pid=10565] ppid=10563 vsize=5356 CPUtime=0
/proc/10565/stat : 10565 (kw_pre) S 10563 10565 10499 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242257943 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10565/statm: 1339 231 192 169 0 50 0
[pid=10566] ppid=10565 vsize=7356 CPUtime=0.69
/proc/10566/stat : 10566 (kw_preprocessor) R 10565 10565 10499 0 -1 0 1475 0 0 0 69 0 0 0 25 0 1 0 242257943 7532544 1451 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/10566/statm: 1839 1451 250 542 0 1288 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12712

[startup+1.50104 s]
/proc/loadavg: 0.77 0.37 0.76 2/66 10567
/proc/meminfo: memFree=1590856/2055920 swapFree=4181208/4192956
[pid=10565] ppid=10563 vsize=5356 CPUtime=0
/proc/10565/stat : 10565 (kw_pre) S 10563 10565 10499 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242257943 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10565/statm: 1339 231 192 169 0 50 0
[pid=10566] ppid=10565 vsize=8016 CPUtime=1.48
/proc/10566/stat : 10566 (kw_preprocessor) R 10565 10565 10499 0 -1 0 1647 0 0 0 148 0 0 0 25 0 1 0 242257943 8208384 1623 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/10566/statm: 2004 1623 250 542 0 1453 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13372

[startup+3.10223 s]
/proc/loadavg: 0.77 0.37 0.76 2/66 10567
/proc/meminfo: memFree=1589064/2055920 swapFree=4181208/4192956
[pid=10565] ppid=10563 vsize=5356 CPUtime=0
/proc/10565/stat : 10565 (kw_pre) S 10563 10565 10499 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242257943 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10565/statm: 1339 231 192 169 0 50 0
[pid=10566] ppid=10565 vsize=10820 CPUtime=3.08
/proc/10566/stat : 10566 (kw_preprocessor) R 10565 10565 10499 0 -1 0 2330 0 0 0 307 1 0 0 25 0 1 0 242257943 11079680 2306 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/10566/statm: 2705 2306 250 542 0 2154 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16176

[startup+6.30161 s]
/proc/loadavg: 0.79 0.38 0.77 2/66 10567
/proc/meminfo: memFree=1585992/2055920 swapFree=4181208/4192956
[pid=10565] ppid=10563 vsize=5356 CPUtime=0
/proc/10565/stat : 10565 (kw_pre) S 10563 10565 10499 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242257943 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10565/statm: 1339 231 192 169 0 50 0
[pid=10566] ppid=10565 vsize=12324 CPUtime=6.28
/proc/10566/stat : 10566 (kw_preprocessor) R 10565 10565 10499 0 -1 0 2714 0 0 0 626 2 0 0 25 0 1 0 242257943 12619776 2606 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/10566/statm: 3081 2606 254 542 0 2530 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 17680

[startup+12.7014 s]
/proc/loadavg: 0.81 0.39 0.77 2/66 10567
/proc/meminfo: memFree=1583560/2055920 swapFree=4181208/4192956
[pid=10565] ppid=10563 vsize=5356 CPUtime=0
/proc/10565/stat : 10565 (kw_pre) S 10563 10565 10499 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242257943 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10565/statm: 1339 231 192 169 0 50 0
[pid=10566] ppid=10565 vsize=15076 CPUtime=12.68
/proc/10566/stat : 10566 (kw_preprocessor) R 10565 10565 10499 0 -1 0 3489 0 0 0 1263 5 0 0 25 0 1 0 242257943 15437824 3269 1992294400 4194304 6416590 548682068912 18446744073709551615 4294541 0 0 4096 0 0 0 0 17 0 0 0
/proc/10566/statm: 3769 3269 254 542 0 3218 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20432

[startup+25.5019 s]
/proc/loadavg: 0.84 0.41 0.77 2/66 10567
/proc/meminfo: memFree=1578504/2055920 swapFree=4181208/4192956
[pid=10565] ppid=10563 vsize=5356 CPUtime=0
/proc/10565/stat : 10565 (kw_pre) S 10563 10565 10499 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242257943 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10565/statm: 1339 231 192 169 0 50 0
[pid=10566] ppid=10565 vsize=20420 CPUtime=25.47
/proc/10566/stat : 10566 (kw_preprocessor) R 10565 10565 10499 0 -1 0 4967 0 0 0 2540 7 0 0 25 0 1 0 242257943 20910080 4508 1992294400 4194304 6416590 548682068912 18446744073709551615 5479115 0 0 4096 0 0 0 0 17 0 0 0
/proc/10566/statm: 5105 4508 254 542 0 4554 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 25776

[startup+51.1019 s]
/proc/loadavg: 0.90 0.46 0.77 2/66 10567
/proc/meminfo: memFree=1571528/2055920 swapFree=4181208/4192956
[pid=10565] ppid=10563 vsize=5356 CPUtime=0
/proc/10565/stat : 10565 (kw_pre) S 10563 10565 10499 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242257943 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10565/statm: 1339 231 192 169 0 50 0
[pid=10566] ppid=10565 vsize=27776 CPUtime=51.07
/proc/10566/stat : 10566 (kw_preprocessor) R 10565 10565 10499 0 -1 0 7060 0 0 0 5093 14 0 0 25 0 1 0 242257943 28442624 6239 1992294400 4194304 6416590 548682068912 18446744073709551615 4294575 0 0 4096 0 0 0 0 17 0 0 0
/proc/10566/statm: 6944 6239 254 542 0 6393 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 33132

[startup+102.306 s]
/proc/loadavg: 0.95 0.54 0.78 2/66 10567
/proc/meminfo: memFree=1559560/2055920 swapFree=4181208/4192956
[pid=10565] ppid=10563 vsize=5356 CPUtime=0
/proc/10565/stat : 10565 (kw_pre) S 10563 10565 10499 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242257943 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10565/statm: 1339 231 192 169 0 50 0
[pid=10566] ppid=10565 vsize=41088 CPUtime=102.24
/proc/10566/stat : 10566 (kw_preprocessor) R 10565 10565 10499 0 -1 0 10579 0 0 0 10201 23 0 0 25 0 1 0 242257943 42074112 9209 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/10566/statm: 10272 9209 254 542 0 9721 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 46444

[startup+162.302 s]
/proc/loadavg: 0.98 0.62 0.80 2/66 10567
/proc/meminfo: memFree=1547272/2055920 swapFree=4181208/4192956
[pid=10565] ppid=10563 vsize=5356 CPUtime=0
/proc/10565/stat : 10565 (kw_pre) S 10563 10565 10499 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242257943 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10565/statm: 1339 231 192 169 0 50 0
[pid=10566] ppid=10565 vsize=53956 CPUtime=162.21
/proc/10566/stat : 10566 (kw_preprocessor) R 10565 10565 10499 0 -1 0 14153 0 0 0 16188 33 0 0 25 0 1 0 242257943 55250944 12267 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/10566/statm: 13489 12267 254 542 0 12938 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 59312

[startup+222.302 s]
/proc/loadavg: 0.99 0.69 0.81 2/66 10567
/proc/meminfo: memFree=1534216/2055920 swapFree=4181208/4192956
[pid=10565] ppid=10563 vsize=5356 CPUtime=0
/proc/10565/stat : 10565 (kw_pre) S 10563 10565 10499 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242257943 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10565/statm: 1339 231 192 169 0 50 0
[pid=10566] ppid=10565 vsize=68352 CPUtime=222.19
/proc/10566/stat : 10566 (kw_preprocessor) R 10565 10565 10499 0 -1 0 18062 0 0 0 22172 47 0 0 25 0 1 0 242257943 69992448 15492 1992294400 4194304 6416590 548682068912 18446744073709551615 4295378 0 0 4096 0 0 0 0 17 0 0 0
/proc/10566/statm: 17088 15492 254 542 0 16537 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 73708

[startup+282.302 s]
/proc/loadavg: 0.99 0.74 0.82 2/66 10567
/proc/meminfo: memFree=1525448/2055920 swapFree=4181208/4192956
[pid=10565] ppid=10563 vsize=5356 CPUtime=0
/proc/10565/stat : 10565 (kw_pre) S 10563 10565 10499 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242257943 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10565/statm: 1339 231 192 169 0 50 0
[pid=10566] ppid=10565 vsize=77616 CPUtime=282.16
/proc/10566/stat : 10566 (kw_preprocessor) R 10565 10565 10499 0 -1 0 20678 0 0 0 28160 56 0 0 25 0 1 0 242257943 79478784 17688 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/10566/statm: 19404 17688 254 542 0 18853 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 82972

[startup+342.302 s]
/proc/loadavg: 0.99 0.79 0.82 2/66 10567
/proc/meminfo: memFree=1516552/2055920 swapFree=4181208/4192956
[pid=10565] ppid=10563 vsize=5356 CPUtime=0
/proc/10565/stat : 10565 (kw_pre) S 10563 10565 10499 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242257943 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10565/statm: 1339 231 192 169 0 50 0
[pid=10566] ppid=10565 vsize=87536 CPUtime=342.13
/proc/10566/stat : 10566 (kw_preprocessor) R 10565 10565 10499 0 -1 0 22949 0 0 0 34147 66 0 0 25 0 1 0 242257943 89636864 19959 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/10566/statm: 21884 19959 254 542 0 21333 0
Current children cumulated CPU time (s) 342.13

################
# More data... #
################

/proc/10566/statm: 27643 25288 254 542 0 27092 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 115928

[startup+582.301 s]
/proc/loadavg: 0.99 0.90 0.85 2/66 10567
/proc/meminfo: memFree=1487688/2055920 swapFree=4181208/4192956
[pid=10565] ppid=10563 vsize=5356 CPUtime=0
/proc/10565/stat : 10565 (kw_pre) S 10563 10565 10499 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242257943 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10565/statm: 1339 231 192 169 0 50 0
[pid=10566] ppid=10565 vsize=120628 CPUtime=582.03
/proc/10566/stat : 10566 (kw_preprocessor) R 10565 10565 10499 0 -1 0 31813 0 0 0 58101 102 0 0 25 0 1 0 242257943 123523072 27145 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/10566/statm: 30157 27145 254 542 0 29606 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 125984

[startup+642.301 s]
/proc/loadavg: 0.99 0.91 0.85 2/66 10567
/proc/meminfo: memFree=1483848/2055920 swapFree=4181208/4192956
[pid=10565] ppid=10563 vsize=5356 CPUtime=0
/proc/10565/stat : 10565 (kw_pre) S 10563 10565 10499 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242257943 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10565/statm: 1339 231 192 169 0 50 0
[pid=10566] ppid=10565 vsize=124588 CPUtime=642
/proc/10566/stat : 10566 (kw_preprocessor) R 10565 10565 10499 0 -1 0 32768 0 0 0 64092 108 0 0 25 0 1 0 242257943 127578112 28100 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/10566/statm: 31147 28100 254 542 0 30596 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 129944

[startup+702.301 s]
/proc/loadavg: 0.99 0.92 0.86 2/66 10569
/proc/meminfo: memFree=1471304/2055920 swapFree=4181208/4192956
[pid=10565] ppid=10563 vsize=5356 CPUtime=0
/proc/10565/stat : 10565 (kw_pre) S 10563 10565 10499 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242257943 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10565/statm: 1339 231 192 169 0 50 0
[pid=10566] ppid=10565 vsize=137988 CPUtime=701.98
/proc/10566/stat : 10566 (kw_preprocessor) R 10565 10565 10499 0 -1 0 36614 0 0 0 70080 118 0 0 25 0 1 0 242257943 141299712 31211 1992294400 4194304 6416590 548682068912 18446744073709551615 4340616 0 0 4096 0 0 0 0 17 0 0 0
/proc/10566/statm: 34497 31211 254 542 0 33946 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 143344

[startup+762.305 s]
/proc/loadavg: 0.99 0.94 0.87 2/66 10569
/proc/meminfo: memFree=1468616/2055920 swapFree=4181208/4192956
[pid=10565] ppid=10563 vsize=5356 CPUtime=0
/proc/10565/stat : 10565 (kw_pre) S 10563 10565 10499 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242257943 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10565/statm: 1339 231 192 169 0 50 0
[pid=10566] ppid=10565 vsize=140548 CPUtime=761.96
/proc/10566/stat : 10566 (kw_preprocessor) R 10565 10565 10499 0 -1 0 37272 0 0 0 76071 125 0 0 25 0 1 0 242257943 143921152 31869 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/10566/statm: 35137 31869 254 542 0 34586 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 145904

[startup+822.301 s]
/proc/loadavg: 0.99 0.94 0.87 2/66 10569
/proc/meminfo: memFree=1461512/2055920 swapFree=4181208/4192956
[pid=10565] ppid=10563 vsize=5356 CPUtime=0
/proc/10565/stat : 10565 (kw_pre) S 10563 10565 10499 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242257943 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10565/statm: 1339 231 192 169 0 50 0
[pid=10566] ppid=10565 vsize=148592 CPUtime=821.91
/proc/10566/stat : 10566 (kw_preprocessor) R 10565 10565 10499 0 -1 0 39072 0 0 0 82060 131 0 0 25 0 1 0 242257943 152158208 33669 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/10566/statm: 37148 33669 254 542 0 36597 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 153948

[startup+882.301 s]
/proc/loadavg: 0.99 0.95 0.88 2/66 10569
/proc/meminfo: memFree=1452552/2055920 swapFree=4181208/4192956
[pid=10565] ppid=10563 vsize=5356 CPUtime=0
/proc/10565/stat : 10565 (kw_pre) S 10563 10565 10499 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242257943 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10565/statm: 1339 231 192 169 0 50 0
[pid=10566] ppid=10565 vsize=157620 CPUtime=881.9
/proc/10566/stat : 10566 (kw_preprocessor) R 10565 10565 10499 0 -1 0 42085 0 0 0 88054 136 0 0 25 0 1 0 242257943 161402880 35837 1992294400 4194304 6416590 548682068912 18446744073709551615 4294548 0 0 4096 0 0 0 0 17 0 0 0
/proc/10566/statm: 39405 35837 254 542 0 38854 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 162976

[startup+942.301 s]
/proc/loadavg: 0.99 0.96 0.88 2/66 10569
/proc/meminfo: memFree=1451720/2055920 swapFree=4181208/4192956
[pid=10565] ppid=10563 vsize=5356 CPUtime=0
/proc/10565/stat : 10565 (kw_pre) S 10563 10565 10499 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242257943 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10565/statm: 1339 231 192 169 0 50 0
[pid=10566] ppid=10565 vsize=159380 CPUtime=941.87
/proc/10566/stat : 10566 (kw_preprocessor) R 10565 10565 10499 0 -1 0 42340 0 0 0 94046 141 0 0 25 0 1 0 242257943 163205120 36092 1992294400 4194304 6416590 548682068912 18446744073709551615 4294886 0 0 4096 0 0 0 0 17 0 0 0
/proc/10566/statm: 39845 36092 254 542 0 39294 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 164736

[startup+1002.3 s]
/proc/loadavg: 0.99 0.96 0.89 2/66 10569
/proc/meminfo: memFree=1450312/2055920 swapFree=4181208/4192956
[pid=10565] ppid=10563 vsize=5356 CPUtime=0
/proc/10565/stat : 10565 (kw_pre) S 10563 10565 10499 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242257943 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10565/statm: 1339 231 192 169 0 50 0
[pid=10566] ppid=10565 vsize=160660 CPUtime=1001.84
/proc/10566/stat : 10566 (kw_preprocessor) R 10565 10565 10499 0 -1 0 42681 0 0 0 100037 147 0 0 25 0 1 0 242257943 164515840 36433 1992294400 4194304 6416590 548682068912 18446744073709551615 4294682 0 0 4096 0 0 0 0 17 1 0 0
/proc/10566/statm: 40165 36433 254 542 0 39614 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 166016

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.89 2/66 10569
/proc/meminfo: memFree=1440520/2055920 swapFree=4181208/4192956
[pid=10565] ppid=10563 vsize=5356 CPUtime=0
/proc/10565/stat : 10565 (kw_pre) S 10563 10565 10499 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242257943 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10565/statm: 1339 231 192 169 0 50 0
[pid=10566] ppid=10565 vsize=171224 CPUtime=1061.81
/proc/10566/stat : 10566 (kw_preprocessor) R 10565 10565 10499 0 -1 0 45162 0 0 0 106026 155 0 0 25 0 1 0 242257943 175333376 38914 1992294400 4194304 6416590 548682068912 18446744073709551615 4294918 0 0 4096 0 0 0 0 17 0 0 0
/proc/10566/statm: 42806 38914 254 542 0 42255 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 176580

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.90 2/66 10569
/proc/meminfo: memFree=1432520/2055920 swapFree=4181208/4192956
[pid=10565] ppid=10563 vsize=5356 CPUtime=0
/proc/10565/stat : 10565 (kw_pre) S 10563 10565 10499 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242257943 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10565/statm: 1339 231 192 169 0 50 0
[pid=10566] ppid=10565 vsize=178716 CPUtime=1121.8
/proc/10566/stat : 10566 (kw_preprocessor) R 10565 10565 10499 0 -1 0 48028 0 0 0 112019 161 0 0 25 0 1 0 242257943 183005184 40808 1992294400 4194304 6416590 548682068912 18446744073709551615 4368942 0 0 4096 0 0 0 0 17 0 0 0
/proc/10566/statm: 44679 40808 254 542 0 44128 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 184072

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 10569
/proc/meminfo: memFree=1432456/2055920 swapFree=4181208/4192956
[pid=10565] ppid=10563 vsize=5356 CPUtime=0
/proc/10565/stat : 10565 (kw_pre) S 10563 10565 10499 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242257943 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10565/statm: 1339 231 192 169 0 50 0
[pid=10566] ppid=10565 vsize=179196 CPUtime=1181.77
/proc/10566/stat : 10566 (kw_preprocessor) R 10565 10565 10499 0 -1 0 48108 0 0 0 118011 166 0 0 25 0 1 0 242257943 183496704 40888 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/10566/statm: 44799 40888 254 542 0 44248 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 184552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 10569
/proc/meminfo: memFree=1432264/2055920 swapFree=4181208/4192956
[pid=10565] ppid=10563 vsize=5356 CPUtime=0
/proc/10565/stat : 10565 (kw_pre) S 10563 10565 10499 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242257943 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10565/statm: 1339 231 192 169 0 50 0
[pid=10566] ppid=10565 vsize=179356 CPUtime=1200.06
/proc/10566/stat : 10566 (kw_preprocessor) R 10565 10565 10499 0 -1 0 48142 0 0 0 119838 168 0 0 25 0 1 0 242257943 183660544 40922 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/10566/statm: 44839 40922 254 542 0 44288 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 184712

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10565 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.001999
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.06
CPU user time (s): 1198.38
CPU system time (s): 1.68
CPU usage (%): 99.9539
Max. virtual memory (cumulated for all children) (KiB): 187964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 280
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= 5
involuntary context switches= 1

runsolver used 1.42678 second user time and 2.92556 second system time

The end

Launcher Data 

Begin job on node53 at 2009-05-12 17:31:39
IDJOB=1805858
IDBENCH=24612
IDSOLVER=646
FILE ID=node53/1805858-1242142299
PBS_JOBID= 9289671
Free space on /tmp= 66268 MiB

SOLVER NAME= kw_pre 2009-03-21
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.00-s1875077647.sat05-530.reshuffled-07.cnf
COMMAND LINE= HOME/kw_pre BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1805858-1242142299/watcher-1805858-1242142299 -o /tmp/evaluation-result-1805858-1242142299/solver-1805858-1242142299 -C 1200 -W 1800 -M 1800  HOME/kw_pre HOME/instance-1805858-1242142299.cnf

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

MD5SUM BENCH= 378c3c007a4c6e49e4da1e6f32094183
RANDOM SEED=1792798177

node53.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		: 3000.245
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		: 3000.245
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:       1596664 kB
Buffers:         40868 kB
Cached:         365408 kB
SwapCached:       5532 kB
Active:          79840 kB
Inactive:       334292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1596664 kB
SwapTotal:     4192956 kB
SwapFree:      4181208 kB
Dirty:            3232 kB
Writeback:           0 kB
Mapped:          13488 kB
Slab:            31216 kB
Committed_AS:   779144 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= 66264 MiB
End job on node53 at 2009-05-12 17:51:42