Trace number 337364

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, and are wall clock time (not CPU 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
CMUSAT BASE 2007-02-08? (TO) 1200.05 1200.42

General information on the benchmark

Namecrafted/Hard/contest03/others/
bqwh.40.reg.520.sat05-433.reshuffled-07.cnf
MD5SUMcf535bf919bca60e7bcea01358de0b4c
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 variables2211
Number of clauses14710
Sum of the clauses size33107
Maximum clause length9
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 213351
Number of clauses of size 3282
Number of clauses of size 4374
Number of clauses of size 5349
Number of clauses of size over 5354

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node10/watcher-337364-1173665624 -o ROOT/results/node10/solver-337364-1173665624 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337364-1173665624/cmusat_base /tmp/evaluation/337364-1173665624/instance-337364-1173665624.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): 2400 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 3/77 7100
/proc/meminfo: memFree=1621104/2055920 swapFree=4168764/4192956
[pid=7100] ppid=7098 vsize=2788 CPUtime=0
/proc/7100/stat : 7100 (cmusat_base) R 7098 7100 5941 0 -1 4194304 233 0 0 0 0 0 0 0 18 0 1 0 386517464 2854912 215 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134564472 0 0 4096 35 0 0 0 17 1 0 0
/proc/7100/statm: 697 215 90 241 0 453 0

[startup+0.013184 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 7100
/proc/meminfo: memFree=1621104/2055920 swapFree=4168764/4192956
[pid=7100] ppid=7098 vsize=2920 CPUtime=0.01
/proc/7100/stat : 7100 (cmusat_base) R 7098 7100 5941 0 -1 4194304 323 0 0 0 1 0 0 0 18 0 1 0 386517464 2990080 305 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/7100/statm: 730 305 90 241 0 486 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2920

[startup+0.101194 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 7100
/proc/meminfo: memFree=1621104/2055920 swapFree=4168764/4192956
[pid=7100] ppid=7098 vsize=4224 CPUtime=0.09
/proc/7100/stat : 7100 (cmusat_base) R 7098 7100 5941 0 -1 4194304 632 0 0 0 9 0 0 0 18 0 1 0 386517464 4325376 570 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/7100/statm: 1056 570 112 241 0 812 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4224

[startup+0.301221 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 7100
/proc/meminfo: memFree=1621104/2055920 swapFree=4168764/4192956
[pid=7100] ppid=7098 vsize=4224 CPUtime=0.29
/proc/7100/stat : 7100 (cmusat_base) R 7098 7100 5941 0 -1 4194304 640 0 0 0 29 0 0 0 19 0 1 0 386517464 4325376 578 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560161 0 0 4096 35 0 0 0 17 1 0 0
/proc/7100/statm: 1056 578 112 241 0 812 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4224

[startup+0.701275 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 7100
/proc/meminfo: memFree=1621104/2055920 swapFree=4168764/4192956
[pid=7100] ppid=7098 vsize=4620 CPUtime=0.69
/proc/7100/stat : 7100 (cmusat_base) R 7098 7100 5941 0 -1 4194304 775 0 0 0 69 0 0 0 23 0 1 0 386517464 4730880 713 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/7100/statm: 1155 713 112 241 0 911 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4620

[startup+1.50138 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 7101
/proc/meminfo: memFree=1618216/2055920 swapFree=4168764/4192956
[pid=7100] ppid=7098 vsize=5704 CPUtime=1.49
/proc/7100/stat : 7100 (cmusat_base) R 7098 7100 5941 0 -1 4194304 1066 0 0 0 149 0 0 0 25 0 1 0 386517464 5840896 1004 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560047 0 0 4096 35 0 0 0 17 1 0 0
/proc/7100/statm: 1426 1004 112 241 0 1182 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5704

[startup+3.1016 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 7101
/proc/meminfo: memFree=1616936/2055920 swapFree=4168764/4192956
[pid=7100] ppid=7098 vsize=6376 CPUtime=3.09
/proc/7100/stat : 7100 (cmusat_base) R 7098 7100 5941 0 -1 4194304 1316 0 0 0 309 0 0 0 25 0 1 0 386517464 6529024 1172 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559899 0 0 4096 35 0 0 0 17 1 0 0
/proc/7100/statm: 1594 1172 112 241 0 1350 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6376

[startup+6.30103 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 7101
/proc/meminfo: memFree=1615400/2055920 swapFree=4168764/4192956
[pid=7100] ppid=7098 vsize=7572 CPUtime=6.29
/proc/7100/stat : 7100 (cmusat_base) R 7098 7100 5941 0 -1 4194304 1719 0 0 0 629 0 0 0 25 0 1 0 386517464 7753728 1488 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560259 0 0 4096 35 0 0 0 17 1 0 0
/proc/7100/statm: 1893 1488 112 241 0 1649 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7572

[startup+12.7019 s]
/proc/loadavg: 0.93 0.95 0.98 2/78 7101
/proc/meminfo: memFree=1613736/2055920 swapFree=4168764/4192956
[pid=7100] ppid=7098 vsize=9056 CPUtime=12.69
/proc/7100/stat : 7100 (cmusat_base) R 7098 7100 5941 0 -1 4194304 2296 0 0 0 1268 1 0 0 25 0 1 0 386517464 9273344 1873 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560546 0 0 4096 35 0 0 0 17 1 0 0
/proc/7100/statm: 2264 1873 112 241 0 2020 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9056

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 7101
/proc/meminfo: memFree=1608424/2055920 swapFree=4168764/4192956
[pid=7100] ppid=7098 vsize=15016 CPUtime=25.48
/proc/7100/stat : 7100 (cmusat_base) R 7098 7100 5941 0 -1 4194304 4054 0 0 0 2546 2 0 0 25 0 1 0 386517464 15376384 3202 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/7100/statm: 3754 3202 112 241 0 3510 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15016

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 7101
/proc/meminfo: memFree=1605672/2055920 swapFree=4168764/4192956
[pid=7100] ppid=7098 vsize=18112 CPUtime=51.08
/proc/7100/stat : 7100 (cmusat_base) R 7098 7100 5941 0 -1 4194304 5154 0 0 0 5105 3 0 0 25 0 1 0 386517464 18546688 4027 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/7100/statm: 4528 4027 112 241 0 4284 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18112

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 7101
/proc/meminfo: memFree=1597288/2055920 swapFree=4168764/4192956
[pid=7100] ppid=7098 vsize=25628 CPUtime=102.27
/proc/7100/stat : 7100 (cmusat_base) R 7098 7100 5941 0 -1 4194304 7592 0 0 0 10221 6 0 0 25 0 1 0 386517464 26243072 6017 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/7100/statm: 6407 6017 112 241 0 6163 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 25628

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 7101
/proc/meminfo: memFree=1582376/2055920 swapFree=4168764/4192956
[pid=7100] ppid=7098 vsize=42056 CPUtime=162.24
/proc/7100/stat : 7100 (cmusat_base) R 7098 7100 5941 0 -1 4194304 11992 0 0 0 16216 8 0 0 25 0 1 0 386517464 43065344 9732 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/7100/statm: 10514 9732 112 241 0 10270 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 42056

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 7101
/proc/meminfo: memFree=1581928/2055920 swapFree=4168764/4192956
[pid=7100] ppid=7098 vsize=42136 CPUtime=222.22
/proc/7100/stat : 7100 (cmusat_base) R 7098 7100 5941 0 -1 4194304 12351 0 0 0 22213 9 0 0 25 0 1 0 386517464 43147264 9832 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/7100/statm: 10534 9832 112 241 0 10290 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 42136

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 7101
/proc/meminfo: memFree=1579304/2055920 swapFree=4168764/4192956
[pid=7100] ppid=7098 vsize=44344 CPUtime=282.2
/proc/7100/stat : 7100 (cmusat_base) R 7098 7100 5941 0 -1 4194304 13287 0 0 0 28210 10 0 0 25 0 1 0 386517464 45408256 10467 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559997 0 0 4096 35 0 0 0 17 1 0 0
/proc/7100/statm: 11086 10467 112 241 0 10842 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 44344

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 7101
/proc/meminfo: memFree=1572584/2055920 swapFree=4168764/4192956
[pid=7100] ppid=7098 vsize=50756 CPUtime=342.18
/proc/7100/stat : 7100 (cmusat_base) R 7098 7100 5941 0 -1 4194304 15123 0 0 0 34206 12 0 0 25 0 1 0 386517464 51974144 12134 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/7100/statm: 12689 12134 112 241 0 12445 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 50756

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 7101
/proc/meminfo: memFree=1566632/2055920 swapFree=4168764/4192956
[pid=7100] ppid=7098 vsize=56492 CPUtime=402.16
/proc/7100/stat : 7100 (cmusat_base) R 7098 7100 5941 0 -1 4194304 16800 0 0 0 40202 14 0 0 25 0 1 0 386517464 57847808 13628 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/7100/statm: 14123 13628 112 241 0 13879 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 56492

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 7101
/proc/meminfo: memFree=1562344/2055920 swapFree=4168764/4192956
[pid=7100] ppid=7098 vsize=60848 CPUtime=462.15
/proc/7100/stat : 7100 (cmusat_base) R 7098 7100 5941 0 -1 4194304 17900 0 0 0 46198 17 0 0 25 0 1 0 386517464 62308352 14728 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/7100/statm: 15212 14728 112 241 0 14968 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 60848

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 7101
/proc/meminfo: memFree=1555944/2055920 swapFree=4168764/4192956
[pid=7100] ppid=7098 vsize=66996 CPUtime=522.13
/proc/7100/stat : 7100 (cmusat_base) R 7098 7100 5941 0 -1 4194304 19666 0 0 0 52194 19 0 0 25 0 1 0 386517464 68603904 16296 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/7100/statm: 16749 16296 112 241 0 16505 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 66996

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 7101
/proc/meminfo: memFree=1549416/2055920 swapFree=4168764/4192956
[pid=7100] ppid=7098 vsize=73472 CPUtime=582.11
/proc/7100/stat : 7100 (cmusat_base) R 7098 7100 5941 0 -1 4194304 21314 0 0 0 58190 21 0 0 25 0 1 0 386517464 75235328 17944 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560506 0 0 4096 35 0 0 0 17 1 0 0
/proc/7100/statm: 18368 17944 112 241 0 18124 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 73472

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 7101
/proc/meminfo: memFree=1510504/2055920 swapFree=4168764/4192956
[pid=7100] ppid=7098 vsize=115652 CPUtime=642.1
/proc/7100/stat : 7100 (cmusat_base) R 7098 7100 5941 0 -1 4194304 32131 0 0 0 64183 27 0 0 25 0 1 0 386517464 118427648 27626 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559872 0 0 4096 35 0 0 0 17 1 0 0
/proc/7100/statm: 28913 27626 112 241 0 28669 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 115652

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 7101
/proc/meminfo: memFree=1510504/2055920 swapFree=4168764/4192956
[pid=7100] ppid=7098 vsize=115652 CPUtime=702.07
/proc/7100/stat : 7100 (cmusat_base) R 7098 7100 5941 0 -1 4194304 32135 0 0 0 70180 27 0 0 25 0 1 0 386517464 118427648 27630 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/7100/statm: 28913 27630 112 241 0 28669 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 115652

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 7101
/proc/meminfo: memFree=1510056/2055920 swapFree=4168764/4192956
[pid=7100] ppid=7098 vsize=115732 CPUtime=762.06
/proc/7100/stat : 7100 (cmusat_base) R 7098 7100 5941 0 -1 4194304 32467 0 0 0 76178 28 0 0 25 0 1 0 386517464 118509568 27729 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/7100/statm: 28933 27729 112 241 0 28689 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 115732

[startup+822.301 s]
/proc/loadavg: 1.14 1.00 0.99 2/78 7101
/proc/meminfo: memFree=1510056/2055920 swapFree=4168764/4192956
[pid=7100] ppid=7098 vsize=115896 CPUtime=822.04
/proc/7100/stat : 7100 (cmusat_base) R 7098 7100 5941 0 -1 4194304 32476 0 0 0 82175 29 0 0 25 0 1 0 386517464 118677504 27738 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/7100/statm: 28974 27738 112 241 0 28730 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 115896

[startup+882.301 s]
/proc/loadavg: 1.18 1.03 1.00 2/78 7101
/proc/meminfo: memFree=1509544/2055920 swapFree=4168764/4192956
[pid=7100] ppid=7098 vsize=115984 CPUtime=882.01
/proc/7100/stat : 7100 (cmusat_base) R 7098 7100 5941 0 -1 4194304 32851 0 0 0 88172 29 0 0 25 0 1 0 386517464 118767616 27860 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/7100/statm: 28996 27860 112 241 0 28752 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 115984

[startup+942.301 s]
/proc/loadavg: 1.13 1.04 1.00 2/78 7101
/proc/meminfo: memFree=1509608/2055920 swapFree=4168764/4192956
[pid=7100] ppid=7098 vsize=115984 CPUtime=942
/proc/7100/stat : 7100 (cmusat_base) R 7098 7100 5941 0 -1 4194304 32851 0 0 0 94170 30 0 0 25 0 1 0 386517464 118767616 27860 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/7100/statm: 28996 27860 112 241 0 28752 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 115984

[startup+1002.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/78 7101
/proc/meminfo: memFree=1509544/2055920 swapFree=4168764/4192956
[pid=7100] ppid=7098 vsize=115984 CPUtime=1001.98
/proc/7100/stat : 7100 (cmusat_base) R 7098 7100 5941 0 -1 4194304 32861 0 0 0 100167 31 0 0 25 0 1 0 386517464 118767616 27870 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/7100/statm: 28996 27870 112 241 0 28752 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 115984

[startup+1062.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 7101
/proc/meminfo: memFree=1509224/2055920 swapFree=4168764/4192956
[pid=7100] ppid=7098 vsize=116176 CPUtime=1061.96
/proc/7100/stat : 7100 (cmusat_base) R 7098 7100 5941 0 -1 4194304 32947 0 0 0 106165 31 0 0 25 0 1 0 386517464 118964224 27956 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/7100/statm: 29044 27956 112 241 0 28800 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 116176

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 7101
/proc/meminfo: memFree=1508968/2055920 swapFree=4168764/4192956
[pid=7100] ppid=7098 vsize=116276 CPUtime=1121.94
/proc/7100/stat : 7100 (cmusat_base) R 7098 7100 5941 0 -1 4194304 33298 0 0 0 112162 32 0 0 25 0 1 0 386517464 119066624 28032 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560457 0 0 4096 35 0 0 0 17 1 0 0
/proc/7100/statm: 29069 28032 112 241 0 28825 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 116276

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 7101
/proc/meminfo: memFree=1508968/2055920 swapFree=4168764/4192956
[pid=7100] ppid=7098 vsize=116276 CPUtime=1181.93
/proc/7100/stat : 7100 (cmusat_base) R 7098 7100 5941 0 -1 4194304 33300 0 0 0 118160 33 0 0 25 0 1 0 386517464 119066624 28034 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/7100/statm: 29069 28034 112 241 0 28825 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 116276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 7101
/proc/meminfo: memFree=1508840/2055920 swapFree=4168764/4192956
[pid=7100] ppid=7098 vsize=116468 CPUtime=1200.02
/proc/7100/stat : 7100 (cmusat_base) R 7098 7100 5941 0 -1 4194304 33321 0 0 0 119969 33 0 0 25 0 1 0 386517464 119263232 28055 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/7100/statm: 29117 28055 112 241 0 28873 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 116468

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): 1200.42
CPU time (s): 1200.05
CPU user time (s): 1199.7
CPU system time (s): 0.349946
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 116468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.7
system time used= 0.349946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33321
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= 6
involuntary context switches= 16502

runsolver used 1.3008 second user time and 3.07353 second system time

The end



Launcher Data (download as text)




Begin job on node10 on Mon Mar 12 02:13:45 UTC 2007

IDJOB= 337364
IDBENCH= 24697
IDSOLVER= 120
FILE ID= node10/337364-1173665624

PBS_JOBID= 4101422

Free space on /tmp= 66427 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/bqwh.40.reg.520.sat05-433.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337364-1173665624/cmusat_base /tmp/evaluation/337364-1173665624/instance-337364-1173665624.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-337364-1173665624 -o ROOT/results/node10/solver-337364-1173665624 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337364-1173665624/cmusat_base /tmp/evaluation/337364-1173665624/instance-337364-1173665624.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  cf535bf919bca60e7bcea01358de0b4c

RANDOM SEED= 856374341

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1621512 kB
Buffers:         35156 kB
Cached:         319460 kB
SwapCached:       2520 kB
Active:         233724 kB
Inactive:       144388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1621512 kB
SwapTotal:     4192956 kB
SwapFree:      4168764 kB
Dirty:            2644 kB
Writeback:           0 kB
Mapped:          31028 kB
Slab:            41760 kB
Committed_AS:  1743344 kB
PageTables:       1836 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= 66427 MiB

End job on node10 on Mon Mar 12 02:33:47 UTC 2007