Trace number 312955

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) 1200.21 1200.55

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-11-s.cnf
MD5SUM3435b921c4acd15d51fed09386b58888
Bench CategoryINDUST (industrial 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 variables189456
Number of clauses850574
Sum of the clauses size1937804
Maximum clause length10
Minimum clause length1
Number of clauses of size 114367
Number of clauses of size 2692164
Number of clauses of size 3108383
Number of clauses of size 43960
Number of clauses of size 515840
Number of clauses of size over 515860

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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node61/watcher-312955-1176870784 -o ROOT/results/node61/solver-312955-1176870784 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312955-1176870784/cmusat_base /tmp/evaluation/312955-1176870784/instance-312955-1176870784.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: 0.92 0.98 0.99 3/64 14471
/proc/meminfo: memFree=1803912/2055920 swapFree=4183012/4192956
[pid=14471] ppid=14469 vsize=6884 CPUtime=0
/proc/14471/stat : 14471 (cmusat_base) R 14469 14471 13195 0 -1 4194304 530 0 0 0 0 0 0 0 18 0 1 0 99042043 7049216 512 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/14471/statm: 1721 514 90 241 0 1477 0

[startup+0.033803 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14471
/proc/meminfo: memFree=1803912/2055920 swapFree=4183012/4192956
[pid=14471] ppid=14469 vsize=11240 CPUtime=0.02
/proc/14471/stat : 14471 (cmusat_base) R 14469 14471 13195 0 -1 4194304 2435 0 0 0 2 0 0 0 18 0 1 0 99042043 11509760 2417 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134529859 0 0 4096 35 0 0 0 17 1 0 0
/proc/14471/statm: 2810 2420 90 241 0 2566 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11240

[startup+0.10181 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14471
/proc/meminfo: memFree=1803912/2055920 swapFree=4183012/4192956
[pid=14471] ppid=14469 vsize=40204 CPUtime=0.09
/proc/14471/stat : 14471 (cmusat_base) R 14469 14471 13195 0 -1 4194304 3589 0 0 0 8 1 0 0 18 0 1 0 99042043 41168896 3571 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/14471/statm: 10051 3571 90 241 0 9807 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 40204

[startup+0.301828 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14471
/proc/meminfo: memFree=1803912/2055920 swapFree=4183012/4192956
[pid=14471] ppid=14469 vsize=43372 CPUtime=0.29
/proc/14471/stat : 14471 (cmusat_base) R 14469 14471 13195 0 -1 4194304 5573 0 0 0 28 1 0 0 19 0 1 0 99042043 44412928 5555 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134564497 0 0 4096 35 0 0 0 17 1 0 0
/proc/14471/statm: 10843 5555 90 241 0 10599 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43372

[startup+0.701865 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14471
/proc/meminfo: memFree=1803912/2055920 swapFree=4183012/4192956
[pid=14471] ppid=14469 vsize=49840 CPUtime=0.69
/proc/14471/stat : 14471 (cmusat_base) R 14469 14471 13195 0 -1 4194304 9417 0 0 0 65 4 0 0 22 0 1 0 99042043 51036160 9399 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/14471/statm: 12460 9400 90 241 0 12216 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49840

[startup+1.50194 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14472
/proc/meminfo: memFree=1752384/2055920 swapFree=4183012/4192956
[pid=14471] ppid=14469 vsize=71244 CPUtime=1.49
/proc/14471/stat : 14471 (cmusat_base) R 14469 14471 13195 0 -1 4194304 16964 0 0 0 141 8 0 0 25 0 1 0 99042043 72953856 16946 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134562414 0 0 4096 35 0 0 0 17 1 0 0
/proc/14471/statm: 17811 16946 93 241 0 17567 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 71244

[startup+3.10109 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14472
/proc/meminfo: memFree=1736064/2055920 swapFree=4183012/4192956
[pid=14471] ppid=14469 vsize=71640 CPUtime=3.09
/proc/14471/stat : 14471 (cmusat_base) R 14469 14471 13195 0 -1 4194304 17087 0 0 0 301 8 0 0 25 0 1 0 99042043 73359360 17069 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/14471/statm: 17910 17069 111 241 0 17666 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 71640

[startup+6.3014 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14472
/proc/meminfo: memFree=1735424/2055920 swapFree=4183012/4192956
[pid=14471] ppid=14469 vsize=72168 CPUtime=6.29
/proc/14471/stat : 14471 (cmusat_base) R 14469 14471 13195 0 -1 4194304 17232 0 0 0 621 8 0 0 25 0 1 0 99042043 73900032 17214 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/14471/statm: 18042 17214 111 241 0 17798 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 72168

[startup+12.703 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14472
/proc/meminfo: memFree=1734208/2055920 swapFree=4183012/4192956
[pid=14471] ppid=14469 vsize=73364 CPUtime=12.69
/proc/14471/stat : 14471 (cmusat_base) R 14469 14471 13195 0 -1 4194304 17551 0 0 0 1261 8 0 0 25 0 1 0 99042043 75124736 17533 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/14471/statm: 18341 17533 111 241 0 18097 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 73364

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 14472
/proc/meminfo: memFree=1731008/2055920 swapFree=4183012/4192956
[pid=14471] ppid=14469 vsize=76692 CPUtime=25.48
/proc/14471/stat : 14471 (cmusat_base) R 14469 14471 13195 0 -1 4194304 18368 0 0 0 2539 9 0 0 25 0 1 0 99042043 78532608 18350 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 135080254 0 0 4096 35 0 0 0 17 1 0 0
/proc/14471/statm: 19173 18350 111 241 0 18929 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 76692

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 14472
/proc/meminfo: memFree=1717248/2055920 swapFree=4183012/4192956
[pid=14471] ppid=14469 vsize=91268 CPUtime=51.06
/proc/14471/stat : 14471 (cmusat_base) R 14469 14471 13195 0 -1 4194304 21850 0 0 0 5095 11 0 0 25 0 1 0 99042043 93458432 21832 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134550821 0 0 4096 35 0 0 0 17 1 0 0
/proc/14471/statm: 22817 21832 111 241 0 22573 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 91268

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 14472
/proc/meminfo: memFree=1656704/2055920 swapFree=4183012/4192956
[pid=14471] ppid=14469 vsize=178080 CPUtime=102.25
/proc/14471/stat : 14471 (cmusat_base) R 14469 14471 13195 0 -1 4194304 43489 0 0 0 10203 22 0 0 25 0 1 0 99042043 182353920 36824 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/14471/statm: 44520 36824 111 241 0 44276 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 178080

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14472
/proc/meminfo: memFree=1655360/2055920 swapFree=4183012/4192956
[pid=14471] ppid=14469 vsize=178080 CPUtime=162.23
/proc/14471/stat : 14471 (cmusat_base) R 14469 14471 13195 0 -1 4194304 43866 0 0 0 16201 22 0 0 25 0 1 0 99042043 182353920 37201 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134551520 0 0 4096 35 0 0 0 17 1 0 0
/proc/14471/statm: 44520 37201 111 241 0 44276 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 178080

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14472
/proc/meminfo: memFree=1628032/2055920 swapFree=4183012/4192956
[pid=14471] ppid=14469 vsize=206540 CPUtime=222.22
/proc/14471/stat : 14471 (cmusat_base) R 14469 14471 13195 0 -1 4194304 50687 0 0 0 22195 27 0 0 25 0 1 0 99042043 211496960 44022 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/14471/statm: 51635 44022 111 241 0 51391 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 206540

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14472
/proc/meminfo: memFree=1562176/2055920 swapFree=4183012/4192956
[pid=14471] ppid=14469 vsize=276732 CPUtime=282.2
/proc/14471/stat : 14471 (cmusat_base) R 14469 14471 13195 0 -1 4194304 67253 0 0 0 28182 38 0 0 25 0 1 0 99042043 283373568 60588 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/14471/statm: 69183 60588 111 241 0 68939 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 276732

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14472
/proc/meminfo: memFree=1519616/2055920 swapFree=4183012/4192956
[pid=14471] ppid=14469 vsize=320416 CPUtime=342.18
/proc/14471/stat : 14471 (cmusat_base) R 14469 14471 13195 0 -1 4194304 77735 0 0 0 34174 44 0 0 25 0 1 0 99042043 328105984 71070 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/14471/statm: 80104 71070 111 241 0 79860 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 320416

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14472
/proc/meminfo: memFree=1490816/2055920 swapFree=4183012/4192956
[pid=14471] ppid=14469 vsize=351436 CPUtime=402.16
/proc/14471/stat : 14471 (cmusat_base) R 14469 14471 13195 0 -1 4194304 84926 0 0 0 40167 49 0 0 25 0 1 0 99042043 359870464 78261 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/14471/statm: 87859 78261 111 241 0 87615 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 351436

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14472
/proc/meminfo: memFree=1458176/2055920 swapFree=4183012/4192956
[pid=14471] ppid=14469 vsize=385564 CPUtime=462.15
/proc/14471/stat : 14471 (cmusat_base) R 14469 14471 13195 0 -1 4194304 93090 0 0 0 46160 55 0 0 25 0 1 0 99042043 394817536 86425 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/14471/statm: 96391 86425 111 241 0 96147 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 385564

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14472
/proc/meminfo: memFree=1421632/2055920 swapFree=4183012/4192956
[pid=14471] ppid=14469 vsize=424652 CPUtime=522.13
/proc/14471/stat : 14471 (cmusat_base) R 14469 14471 13195 0 -1 4194304 102320 0 0 0 52153 60 0 0 25 0 1 0 99042043 434843648 95655 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134549167 0 0 4096 35 0 0 0 17 1 0 0
/proc/14471/statm: 106163 95655 111 241 0 105919 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 424652

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14472
/proc/meminfo: memFree=1386624/2055920 swapFree=4183012/4192956
[pid=14471] ppid=14469 vsize=461080 CPUtime=582.12
/proc/14471/stat : 14471 (cmusat_base) R 14469 14471 13195 0 -1 4194304 110935 0 0 0 58146 66 0 0 25 0 1 0 99042043 472145920 104270 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134562329 0 0 4096 35 0 0 0 17 1 0 0
/proc/14471/statm: 115270 104270 111 241 0 115026 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 461080

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14472
/proc/meminfo: memFree=1359744/2055920 swapFree=4183012/4192956
[pid=14471] ppid=14469 vsize=488784 CPUtime=642.11
/proc/14471/stat : 14471 (cmusat_base) R 14469 14471 13195 0 -1 4194304 117570 0 0 0 64141 70 0 0 25 0 1 0 99042043 500514816 110905 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/14471/statm: 122196 110905 111 241 0 121952 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 488784

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14472
/proc/meminfo: memFree=1325952/2055920 swapFree=4183012/4192956
[pid=14471] ppid=14469 vsize=525112 CPUtime=702.08
/proc/14471/stat : 14471 (cmusat_base) R 14469 14471 13195 0 -1 4194304 126088 0 0 0 70132 76 0 0 25 0 1 0 99042043 537714688 119423 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/14471/statm: 131278 119423 111 241 0 131034 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 525112

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14472
/proc/meminfo: memFree=1297216/2055920 swapFree=4183012/4192956
[pid=14471] ppid=14469 vsize=554828 CPUtime=762.07
/proc/14471/stat : 14471 (cmusat_base) R 14469 14471 13195 0 -1 4194304 133198 0 0 0 76125 82 0 0 25 0 1 0 99042043 568143872 126533 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134560002 0 0 4096 35 0 0 0 17 1 0 0
/proc/14471/statm: 138707 126533 111 241 0 138463 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 554828

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14472
/proc/meminfo: memFree=1262592/2055920 swapFree=4183012/4192956
[pid=14471] ppid=14469 vsize=592672 CPUtime=822.05
/proc/14471/stat : 14471 (cmusat_base) R 14469 14471 13195 0 -1 4194304 141896 0 0 0 82117 88 0 0 25 0 1 0 99042043 606896128 135231 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/14471/statm: 148168 135231 111 241 0 147924 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 592672

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14472
/proc/meminfo: memFree=1217856/2055920 swapFree=4183012/4192956
[pid=14471] ppid=14469 vsize=640352 CPUtime=882.04
/proc/14471/stat : 14471 (cmusat_base) R 14469 14471 13195 0 -1 4194304 152963 0 0 0 88107 97 0 0 25 0 1 0 99042043 655720448 146298 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/14471/statm: 160088 146298 111 241 0 159844 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 640352

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14472
/proc/meminfo: memFree=1119104/2055920 swapFree=4183012/4192956
[pid=14471] ppid=14469 vsize=753216 CPUtime=942.02
/proc/14471/stat : 14471 (cmusat_base) R 14469 14471 13195 0 -1 4194304 177960 0 0 0 94093 109 0 0 25 0 1 0 99042043 771293184 171295 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134560004 0 0 4096 35 0 0 0 17 1 0 0
/proc/14471/statm: 188304 171295 111 241 0 188060 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 753216

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14472
/proc/meminfo: memFree=1071808/2055920 swapFree=4183012/4192956
[pid=14471] ppid=14469 vsize=803812 CPUtime=1002
/proc/14471/stat : 14471 (cmusat_base) R 14469 14471 13195 0 -1 4194304 189377 0 0 0 100085 115 0 0 25 0 1 0 99042043 823103488 182712 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134560002 0 0 4096 35 0 0 0 17 1 0 0
/proc/14471/statm: 200953 182712 111 241 0 200709 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 803812

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14472
/proc/meminfo: memFree=1032512/2055920 swapFree=4183012/4192956
[pid=14471] ppid=14469 vsize=846964 CPUtime=1061.99
/proc/14471/stat : 14471 (cmusat_base) R 14469 14471 13195 0 -1 4194304 199248 0 0 0 106078 121 0 0 25 0 1 0 99042043 867291136 192583 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/14471/statm: 211741 192583 111 241 0 211497 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 846964

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14472
/proc/meminfo: memFree=979008/2055920 swapFree=4183012/4192956
[pid=14471] ppid=14469 vsize=903944 CPUtime=1121.98
/proc/14471/stat : 14471 (cmusat_base) R 14469 14471 13195 0 -1 4194304 212614 0 0 0 112070 128 0 0 25 0 1 0 99042043 925638656 205949 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/14471/statm: 225986 205949 111 241 0 225742 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 903944

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14472
/proc/meminfo: memFree=889472/2055920 swapFree=4183012/4192956
[pid=14471] ppid=14469 vsize=1007788 CPUtime=1181.96
/proc/14471/stat : 14471 (cmusat_base) R 14469 14471 13195 0 -1 4194304 235270 0 0 0 118055 141 0 0 25 0 1 0 99042043 1031974912 228605 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/14471/statm: 251947 228605 111 241 0 251703 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 1007788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14472
/proc/meminfo: memFree=856768/2055920 swapFree=4183012/4192956
[pid=14471] ppid=14469 vsize=1042808 CPUtime=1200.05
/proc/14471/stat : 14471 (cmusat_base) R 14469 14471 13195 0 -1 4194304 242996 0 0 0 119860 145 0 0 25 0 1 0 99042043 1067835392 236331 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134527158 0 0 4096 35 0 0 0 17 1 0 0
/proc/14471/statm: 260702 236331 111 241 0 260458 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 1042808

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.51 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14472
/proc/meminfo: memFree=856768/2055920 swapFree=4183012/4192956
[pid=14471] ppid=14469 vsize=0 CPUtime=1200.15
/proc/14471/stat : 14471 (cmusat_base) R 14469 14471 13195 0 -1 4195332 242996 0 0 0 119860 155 0 0 25 0 1 0 99042043 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/14471/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.21
CPU user time (s): 1198.61
CPU system time (s): 1.60376
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 1042808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.61
system time used= 1.60376
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 242996
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= 3004

runsolver used 0.844871 second user time and 2.44663 second system time

The end



Launcher Data (download as text)




Begin job on node61 on Wed Apr 18 04:33:04 UTC 2007

IDJOB= 312955
IDBENCH= 20354
IDSOLVER= 120
FILE ID= node61/312955-1176870784

PBS_JOBID= 4590260

Free space on /tmp= 66473 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-11-s.cnf
COMMAND LINE= /tmp/evaluation/312955-1176870784/cmusat_base /tmp/evaluation/312955-1176870784/instance-312955-1176870784.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-312955-1176870784 -o ROOT/results/node61/solver-312955-1176870784 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312955-1176870784/cmusat_base /tmp/evaluation/312955-1176870784/instance-312955-1176870784.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  3435b921c4acd15d51fed09386b58888

RANDOM SEED= 3323898

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.240
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		: 3000.240
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:       1804256 kB
Buffers:          9984 kB
Cached:         191228 kB
SwapCached:       3740 kB
Active:          61272 kB
Inactive:       150816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1804256 kB
SwapTotal:     4192956 kB
SwapFree:      4183012 kB
Dirty:           17340 kB
Writeback:           0 kB
Mapped:          15840 kB
Slab:            25604 kB
Committed_AS:   784372 kB
PageTables:       1388 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= 66473 MiB

End job on node61 on Wed Apr 18 04:53:07 UTC 2007