Trace number 336188

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) 1200.22 1200.53

General information on the benchmark

Namecrafted/Hard/contest05/others/
sgp_9-8-8.sat05-2674.reshuffled-07.cnf
MD5SUMf935103d71f7bb9e8d8051793d20ec02
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 variables186624
Number of clauses3086912
Sum of the clauses size6851936
Maximum clause length64
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 22506464
Number of clauses of size 3574560
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55760

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/node17/watcher-336188-1173641994 -o ROOT/results/node17/solver-336188-1173641994 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336188-1173641994/cmusat_base /tmp/evaluation/336188-1173641994/instance-336188-1173641994.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: 0.87 0.95 0.98 3/77 6640
/proc/meminfo: memFree=1148880/2055920 swapFree=4168576/4192956
[pid=6640] ppid=6638 vsize=6816 CPUtime=0
/proc/6640/stat : 6640 (cmusat_base) R 6638 6640 6475 0 -1 4194304 537 0 0 0 0 0 0 0 18 0 1 0 384154500 6979584 519 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/6640/statm: 1737 521 90 241 0 1493 0

[startup+0.0104261 s]
/proc/loadavg: 0.87 0.95 0.98 3/77 6640
/proc/meminfo: memFree=1148880/2055920 swapFree=4168576/4192956
[pid=6640] ppid=6638 vsize=7740 CPUtime=0
/proc/6640/stat : 6640 (cmusat_base) R 6638 6640 6475 0 -1 4194304 908 0 0 0 0 0 0 0 18 0 1 0 384154500 7925760 890 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/6640/statm: 1935 892 90 241 0 1691 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7740

[startup+0.101434 s]
/proc/loadavg: 0.87 0.95 0.98 3/77 6640
/proc/meminfo: memFree=1148880/2055920 swapFree=4168576/4192956
[pid=6640] ppid=6638 vsize=109364 CPUtime=0.09
/proc/6640/stat : 6640 (cmusat_base) R 6638 6640 6475 0 -1 4194304 3301 0 0 0 9 0 0 0 18 0 1 0 384154500 111988736 3283 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/6640/statm: 27341 3284 90 241 0 27097 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 109364

[startup+0.301455 s]
/proc/loadavg: 0.87 0.95 0.98 3/77 6640
/proc/meminfo: memFree=1148880/2055920 swapFree=4168576/4192956
[pid=6640] ppid=6638 vsize=111872 CPUtime=0.29
/proc/6640/stat : 6640 (cmusat_base) R 6638 6640 6475 0 -1 4194304 4779 0 0 0 28 1 0 0 19 0 1 0 384154500 114556928 4761 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134564434 0 0 4096 35 0 0 0 17 1 0 0
/proc/6640/statm: 27968 4761 90 241 0 27724 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 111872

[startup+0.701497 s]
/proc/loadavg: 0.87 0.95 0.98 3/77 6640
/proc/meminfo: memFree=1148880/2055920 swapFree=4168576/4192956
[pid=6640] ppid=6638 vsize=117812 CPUtime=0.69
/proc/6640/stat : 6640 (cmusat_base) R 6638 6640 6475 0 -1 4194304 7959 0 0 0 66 3 0 0 22 0 1 0 384154500 120639488 7941 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134564434 0 0 4096 35 0 0 0 17 1 0 0
/proc/6640/statm: 29453 7941 90 241 0 29209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 117812

[startup+1.50158 s]
/proc/loadavg: 0.87 0.95 0.98 2/78 6641
/proc/meminfo: memFree=1107720/2055920 swapFree=4168576/4192956
[pid=6640] ppid=6638 vsize=129956 CPUtime=1.49
/proc/6640/stat : 6640 (cmusat_base) R 6638 6640 6475 0 -1 4194304 14571 0 0 0 141 8 0 0 25 0 1 0 384154500 133074944 14553 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134564434 0 0 4096 35 0 0 0 17 1 0 0
/proc/6640/statm: 32489 14553 90 241 0 32245 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 129956

[startup+3.10175 s]
/proc/loadavg: 0.87 0.95 0.98 2/78 6641
/proc/meminfo: memFree=1071560/2055920 swapFree=4168576/4192956
[pid=6640] ppid=6638 vsize=157412 CPUtime=3.09
/proc/6640/stat : 6640 (cmusat_base) R 6638 6640 6475 0 -1 4194304 28753 0 0 0 292 17 0 0 25 0 1 0 384154500 161189888 28735 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/6640/statm: 39353 28735 90 241 0 39109 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 157412

[startup+6.30208 s]
/proc/loadavg: 0.88 0.96 0.98 2/78 6641
/proc/meminfo: memFree=962824/2055920 swapFree=4168576/4192956
[pid=6640] ppid=6638 vsize=194176 CPUtime=6.29
/proc/6640/stat : 6640 (cmusat_base) R 6638 6640 6475 0 -1 4194304 47775 0 0 0 601 28 0 0 25 0 1 0 384154500 198836224 47757 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/6640/statm: 48544 47757 93 241 0 48300 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 194176

[startup+12.7017 s]
/proc/loadavg: 0.89 0.96 0.98 2/78 6641
/proc/meminfo: memFree=909640/2055920 swapFree=4168576/4192956
[pid=6640] ppid=6638 vsize=338560 CPUtime=12.69
/proc/6640/stat : 6640 (cmusat_base) R 6638 6640 6475 0 -1 4194304 83939 0 0 0 1227 42 0 0 25 0 1 0 384154500 346685440 59802 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/6640/statm: 84640 59802 111 241 0 84396 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 338560

[startup+25.5011 s]
/proc/loadavg: 0.92 0.96 0.98 2/78 6641
/proc/meminfo: memFree=904136/2055920 swapFree=4168576/4192956
[pid=6640] ppid=6638 vsize=343972 CPUtime=25.48
/proc/6640/stat : 6640 (cmusat_base) R 6638 6640 6475 0 -1 4194304 85343 0 0 0 2504 44 0 0 25 0 1 0 384154500 352227328 61206 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/6640/statm: 85993 61206 111 241 0 85749 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 343972

[startup+51.1017 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 6641
/proc/meminfo: memFree=890440/2055920 swapFree=4168576/4192956
[pid=6640] ppid=6638 vsize=357604 CPUtime=51.08
/proc/6640/stat : 6640 (cmusat_base) R 6638 6640 6475 0 -1 4194304 88835 0 0 0 5061 47 0 0 25 0 1 0 384154500 366186496 64698 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/6640/statm: 89401 64698 111 241 0 89157 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 357604

[startup+102.305 s]
/proc/loadavg: 0.97 0.96 0.98 2/78 6641
/proc/meminfo: memFree=856264/2055920 swapFree=4168576/4192956
[pid=6640] ppid=6638 vsize=390968 CPUtime=102.27
/proc/6640/stat : 6640 (cmusat_base) R 6638 6640 6475 0 -1 4194304 97311 0 0 0 10171 56 0 0 25 0 1 0 384154500 400351232 73174 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560161 0 0 4096 35 0 0 0 17 1 0 0
/proc/6640/statm: 97742 73174 111 241 0 97498 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 390968

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6641
/proc/meminfo: memFree=815624/2055920 swapFree=4168576/4192956
[pid=6640] ppid=6638 vsize=431296 CPUtime=162.25
/proc/6640/stat : 6640 (cmusat_base) R 6638 6640 6475 0 -1 4194304 107564 0 0 0 16158 67 0 0 25 0 1 0 384154500 441647104 83427 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/6640/statm: 107824 83427 111 241 0 107580 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 431296

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6641
/proc/meminfo: memFree=774920/2055920 swapFree=4168576/4192956
[pid=6640] ppid=6638 vsize=470820 CPUtime=222.23
/proc/6640/stat : 6640 (cmusat_base) R 6638 6640 6475 0 -1 4194304 117618 0 0 0 22146 77 0 0 25 0 1 0 384154500 482119680 93481 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/6640/statm: 117705 93481 111 241 0 117461 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 470820

[startup+282.302 s]
/proc/loadavg: 1.04 0.99 0.98 2/78 6643
/proc/meminfo: memFree=738248/2055920 swapFree=4168576/4192956
[pid=6640] ppid=6638 vsize=507012 CPUtime=282.22
/proc/6640/stat : 6640 (cmusat_base) R 6638 6640 6475 0 -1 4194304 126891 0 0 0 28135 87 0 0 25 0 1 0 384154500 519180288 102754 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560047 0 0 4096 35 0 0 0 17 1 0 0
/proc/6640/statm: 126753 102754 111 241 0 126509 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 507012

[startup+342.302 s]
/proc/loadavg: 1.05 1.00 0.99 2/78 6643
/proc/meminfo: memFree=704264/2055920 swapFree=4168576/4192956
[pid=6640] ppid=6638 vsize=539752 CPUtime=342.2
/proc/6640/stat : 6640 (cmusat_base) R 6638 6640 6475 0 -1 4194304 135232 0 0 0 34125 95 0 0 25 0 1 0 384154500 552706048 111095 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135065075 0 0 4096 35 0 0 0 17 1 0 0
/proc/6640/statm: 134938 111095 111 241 0 134694 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 539752

[startup+402.301 s]
/proc/loadavg: 1.05 1.01 0.99 2/78 6643
/proc/meminfo: memFree=674568/2055920 swapFree=4168576/4192956
[pid=6640] ppid=6638 vsize=569208 CPUtime=402.19
/proc/6640/stat : 6640 (cmusat_base) R 6638 6640 6475 0 -1 4194304 142704 0 0 0 40116 103 0 0 25 0 1 0 384154500 582868992 118567 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559899 0 0 4096 35 0 0 0 17 1 0 0
/proc/6640/statm: 142302 118567 111 241 0 142058 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 569208

[startup+462.302 s]
/proc/loadavg: 1.16 1.05 1.01 2/78 6643
/proc/meminfo: memFree=650696/2055920 swapFree=4168576/4192956
[pid=6640] ppid=6638 vsize=592456 CPUtime=462.17
/proc/6640/stat : 6640 (cmusat_base) R 6638 6640 6475 0 -1 4194304 148620 0 0 0 46109 108 0 0 25 0 1 0 384154500 606674944 124483 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/6640/statm: 148114 124483 111 241 0 147870 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 592456

[startup+522.302 s]
/proc/loadavg: 1.06 1.04 1.00 2/78 6643
/proc/meminfo: memFree=622600/2055920 swapFree=4168576/4192956
[pid=6640] ppid=6638 vsize=620624 CPUtime=522.16
/proc/6640/stat : 6640 (cmusat_base) R 6638 6640 6475 0 -1 4194304 155736 0 0 0 52102 114 0 0 25 0 1 0 384154500 635518976 131599 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/6640/statm: 155156 131599 111 241 0 154912 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 620624

[startup+582.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 6643
/proc/meminfo: memFree=596616/2055920 swapFree=4168576/4192956
[pid=6640] ppid=6638 vsize=646000 CPUtime=582.15
/proc/6640/stat : 6640 (cmusat_base) R 6638 6640 6475 0 -1 4194304 162124 0 0 0 58095 120 0 0 25 0 1 0 384154500 661504000 137987 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560002 0 0 4096 35 0 0 0 17 1 0 0
/proc/6640/statm: 161500 137987 111 241 0 161256 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 646000

[startup+642.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 6643
/proc/meminfo: memFree=570696/2055920 swapFree=4168576/4192956
[pid=6640] ppid=6638 vsize=671304 CPUtime=642.13
/proc/6640/stat : 6640 (cmusat_base) R 6638 6640 6475 0 -1 4194304 168537 0 0 0 64087 126 0 0 25 0 1 0 384154500 687415296 144400 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/6640/statm: 167826 144400 111 241 0 167582 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 671304

[startup+702.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 6643
/proc/meminfo: memFree=546056/2055920 swapFree=4168576/4192956
[pid=6640] ppid=6638 vsize=695808 CPUtime=702.11
/proc/6640/stat : 6640 (cmusat_base) R 6638 6640 6475 0 -1 4194304 174711 0 0 0 70079 132 0 0 25 0 1 0 384154500 712507392 150574 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/6640/statm: 173952 150574 111 241 0 173708 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 695808

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 6643
/proc/meminfo: memFree=521480/2055920 swapFree=4168576/4192956
[pid=6640] ppid=6638 vsize=719920 CPUtime=762.1
/proc/6640/stat : 6640 (cmusat_base) R 6638 6640 6475 0 -1 4194304 180805 0 0 0 76073 137 0 0 25 0 1 0 384154500 737198080 156668 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/6640/statm: 179980 156668 111 241 0 179736 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 719920

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6643
/proc/meminfo: memFree=496008/2055920 swapFree=4168576/4192956
[pid=6640] ppid=6638 vsize=745088 CPUtime=822.08
/proc/6640/stat : 6640 (cmusat_base) R 6638 6640 6475 0 -1 4194304 187193 0 0 0 82064 144 0 0 25 0 1 0 384154500 762970112 163056 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/6640/statm: 186272 163056 111 241 0 186028 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 745088

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6643
/proc/meminfo: memFree=481352/2055920 swapFree=4168576/4192956
[pid=6640] ppid=6638 vsize=759252 CPUtime=882.07
/proc/6640/stat : 6640 (cmusat_base) R 6638 6640 6475 0 -1 4194304 190815 0 0 0 88059 148 0 0 25 0 1 0 384154500 777474048 166678 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/6640/statm: 189813 166678 111 241 0 189569 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 759252

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6643
/proc/meminfo: memFree=469640/2055920 swapFree=4168576/4192956
[pid=6640] ppid=6638 vsize=770752 CPUtime=942.05
/proc/6640/stat : 6640 (cmusat_base) R 6638 6640 6475 0 -1 4194304 193777 0 0 0 94053 152 0 0 25 0 1 0 384154500 789250048 169640 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134549065 0 0 4096 35 0 0 0 17 1 0 0
/proc/6640/statm: 192688 169640 111 241 0 192444 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 770752

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6643
/proc/meminfo: memFree=444680/2055920 swapFree=4168576/4192956
[pid=6640] ppid=6638 vsize=796072 CPUtime=1002.04
/proc/6640/stat : 6640 (cmusat_base) R 6638 6640 6475 0 -1 4194304 200019 0 0 0 100047 157 0 0 25 0 1 0 384154500 815177728 175882 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551520 0 0 4096 35 0 0 0 17 1 0 0
/proc/6640/statm: 199018 175882 111 241 0 198774 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 796072

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6643
/proc/meminfo: memFree=417544/2055920 swapFree=4168576/4192956
[pid=6640] ppid=6638 vsize=823872 CPUtime=1062.02
/proc/6640/stat : 6640 (cmusat_base) R 6638 6640 6475 0 -1 4194304 206833 0 0 0 106040 162 0 0 25 0 1 0 384154500 843644928 182696 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/6640/statm: 205968 182696 111 241 0 205724 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 823872

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6643
/proc/meminfo: memFree=389768/2055920 swapFree=4168576/4192956
[pid=6640] ppid=6638 vsize=852140 CPUtime=1122
/proc/6640/stat : 6640 (cmusat_base) R 6638 6640 6475 0 -1 4194304 213682 0 0 0 112032 168 0 0 25 0 1 0 384154500 872591360 189545 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/6640/statm: 213035 189545 111 241 0 212791 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 852140

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6643
/proc/meminfo: memFree=354696/2055920 swapFree=4168576/4192956
[pid=6640] ppid=6638 vsize=889888 CPUtime=1181.99
/proc/6640/stat : 6640 (cmusat_base) R 6638 6640 6475 0 -1 4194304 222501 0 0 0 118025 174 0 0 25 0 1 0 384154500 911245312 198364 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/6640/statm: 222472 198364 111 241 0 222228 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 889888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6643
/proc/meminfo: memFree=344712/2055920 swapFree=4168576/4192956
[pid=6640] ppid=6638 vsize=899916 CPUtime=1200.08
/proc/6640/stat : 6640 (cmusat_base) R 6638 6640 6475 0 -1 4194304 224902 0 0 0 119832 176 0 0 25 0 1 0 384154500 921513984 200765 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560002 0 0 4096 35 0 0 0 17 1 0 0
/proc/6640/statm: 224979 200765 111 241 0 224735 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 899916

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: 1.00 1.00 1.00 2/78 6643
/proc/meminfo: memFree=344712/2055920 swapFree=4168576/4192956
[pid=6640] ppid=6638 vsize=0 CPUtime=1200.18
/proc/6640/stat : 6640 (cmusat_base) R 6638 6640 6475 0 -1 4195332 224902 0 0 0 119832 186 0 0 25 0 1 0 384154500 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/6640/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.22
CPU user time (s): 1198.33
CPU system time (s): 1.89471
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 899916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.33
system time used= 1.89471
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 224902
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= 1368

runsolver used 1.39579 second user time and 2.96855 second system time

The end



Launcher Data (download as text)




Begin job on node17 on Sun Mar 11 19:40:03 UTC 2007

IDJOB= 336188
IDBENCH= 24669
IDSOLVER= 120
FILE ID= node17/336188-1173641994

PBS_JOBID= 4101368

Free space on /tmp= 66492 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/sgp_9-8-8.sat05-2674.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336188-1173641994/cmusat_base /tmp/evaluation/336188-1173641994/instance-336188-1173641994.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-336188-1173641994 -o ROOT/results/node17/solver-336188-1173641994 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336188-1173641994/cmusat_base /tmp/evaluation/336188-1173641994/instance-336188-1173641994.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  f935103d71f7bb9e8d8051793d20ec02

RANDOM SEED= 510542977

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1149288 kB
Buffers:         57652 kB
Cached:         747756 kB
SwapCached:       2364 kB
Active:         505680 kB
Inactive:       322840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1149288 kB
SwapTotal:     4192956 kB
SwapFree:      4168576 kB
Dirty:           54884 kB
Writeback:           0 kB
Mapped:          30816 kB
Slab:            63684 kB
Committed_AS:  1512628 kB
PageTables:       1748 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= 66492 MiB

End job on node17 on Sun Mar 11 20:00:05 UTC 2007