Trace number 293125

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 2007-02-08? (TO) 1200.07 1200.48

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S1257170129-13.UNSAT.shuffled.cnf
MD5SUM434b100eaaf4ba4e3a6e5e8b68e4e3ed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark913.565
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  100                                                  |
0.00/0.00	c |  Number of clauses:    2130                                                 |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node69/watcher-293125-1171765208 -o ROOT/results/node69/solver-293125-1171765208 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293125-1171765208/cmusat /tmp/evaluation/293125-1171765208/instance-293125-1171765208.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 21754
/proc/meminfo: memFree=1180016/2055920 swapFree=4183028/4192956
[pid=21754] ppid=21752 vsize=2312 CPUtime=0
/proc/21754/stat : 21754 (cmusat) R 21752 21754 20750 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 196478552 2367488 180 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/21754/statm: 578 180 108 243 0 332 0

[startup+0.106885 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21754
/proc/meminfo: memFree=1180016/2055920 swapFree=4183028/4192956
[pid=21754] ppid=21752 vsize=2736 CPUtime=0.1
/proc/21754/stat : 21754 (cmusat) R 21752 21754 20750 0 -1 4194304 317 0 0 0 10 0 0 0 18 0 1 0 196478552 2801664 300 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134581649 0 0 4096 35 0 0 0 17 1 0 0
/proc/21754/statm: 684 300 118 243 0 438 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2736

[startup+0.514952 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21754
/proc/meminfo: memFree=1180016/2055920 swapFree=4183028/4192956
[pid=21754] ppid=21752 vsize=3304 CPUtime=0.5
/proc/21754/stat : 21754 (cmusat) R 21752 21754 20750 0 -1 4194304 441 0 0 0 50 0 0 0 21 0 1 0 196478552 3383296 424 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/21754/statm: 826 424 118 243 0 580 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3304

[startup+1.33509 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 21755
/proc/meminfo: memFree=1178600/2055920 swapFree=4183028/4192956
[pid=21754] ppid=21752 vsize=3732 CPUtime=1.32
/proc/21754/stat : 21754 (cmusat) R 21752 21754 20750 0 -1 4194304 542 0 0 0 132 0 0 0 25 0 1 0 196478552 3821568 525 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589958 0 0 4096 35 0 0 0 17 1 0 0
/proc/21754/statm: 933 525 118 243 0 687 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3732

[startup+2.97435 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 21755
/proc/meminfo: memFree=1177256/2055920 swapFree=4183028/4192956
[pid=21754] ppid=21752 vsize=4920 CPUtime=2.96
/proc/21754/stat : 21754 (cmusat) R 21752 21754 20750 0 -1 4194304 806 0 0 0 296 0 0 0 25 0 1 0 196478552 5038080 789 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/21754/statm: 1230 789 118 243 0 984 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4920

[startup+6.2499 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 21755
/proc/meminfo: memFree=1176424/2055920 swapFree=4183028/4192956
[pid=21754] ppid=21752 vsize=5560 CPUtime=6.24
/proc/21754/stat : 21754 (cmusat) R 21752 21754 20750 0 -1 4194304 1021 0 0 0 624 0 0 0 25 0 1 0 196478552 5693440 1004 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/21754/statm: 1390 1004 118 243 0 1144 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5560

[startup+12.705 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 21755
/proc/meminfo: memFree=1174184/2055920 swapFree=4183028/4192956
[pid=21754] ppid=21752 vsize=7972 CPUtime=12.69
/proc/21754/stat : 21754 (cmusat) R 21752 21754 20750 0 -1 4194304 1845 0 0 0 1269 0 0 0 25 0 1 0 196478552 8163328 1514 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/21754/statm: 1993 1514 118 243 0 1747 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7972

[startup+25.5071 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 21755
/proc/meminfo: memFree=1169384/2055920 swapFree=4183028/4192956
[pid=21754] ppid=21752 vsize=13408 CPUtime=25.49
/proc/21754/stat : 21754 (cmusat) R 21752 21754 20750 0 -1 4194304 3550 0 0 0 2548 1 0 0 25 0 1 0 196478552 13729792 2721 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/21754/statm: 3352 2721 118 243 0 3106 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13408

[startup+51.1133 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 21755
/proc/meminfo: memFree=1167272/2055920 swapFree=4183028/4192956
[pid=21754] ppid=21752 vsize=15152 CPUtime=51.08
/proc/21754/stat : 21754 (cmusat) R 21752 21754 20750 0 -1 4194304 4522 0 0 0 5107 1 0 0 25 0 1 0 196478552 15515648 3264 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/21754/statm: 3788 3264 118 243 0 3542 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15152

[startup+102.32 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 21755
/proc/meminfo: memFree=1158568/2055920 swapFree=4183028/4192956
[pid=21754] ppid=21752 vsize=25292 CPUtime=102.28
/proc/21754/stat : 21754 (cmusat) R 21752 21754 20750 0 -1 4194304 7439 0 0 0 10225 3 0 0 25 0 1 0 196478552 25899008 5412 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/21754/statm: 6323 5413 118 243 0 6077 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 25292

[startup+162.339 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21755
/proc/meminfo: memFree=1157544/2055920 swapFree=4183028/4192956
[pid=21754] ppid=21752 vsize=25612 CPUtime=162.27
/proc/21754/stat : 21754 (cmusat) R 21752 21754 20750 0 -1 4194304 8165 0 0 0 16224 3 0 0 25 0 1 0 196478552 26226688 5653 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590008 0 0 4096 35 0 0 0 17 1 0 0
/proc/21754/statm: 6403 5653 118 243 0 6157 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 25612

[startup+222.353 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21755
/proc/meminfo: memFree=1154984/2055920 swapFree=4183028/4192956
[pid=21754] ppid=21752 vsize=28100 CPUtime=222.27
/proc/21754/stat : 21754 (cmusat) R 21752 21754 20750 0 -1 4194304 9041 0 0 0 22223 4 0 0 25 0 1 0 196478552 28774400 6302 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/21754/statm: 7025 6302 118 243 0 6779 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 28100

[startup+282.375 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 21755
/proc/meminfo: memFree=1150888/2055920 swapFree=4183028/4192956
[pid=21754] ppid=21752 vsize=31632 CPUtime=282.27
/proc/21754/stat : 21754 (cmusat) R 21752 21754 20750 0 -1 4194304 10512 0 0 0 28221 6 0 0 25 0 1 0 196478552 32391168 7293 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/21754/statm: 7908 7293 118 243 0 7662 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 31632

[startup+342.393 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 21755
/proc/meminfo: memFree=1137768/2055920 swapFree=4183028/4192956
[pid=21754] ppid=21752 vsize=48624 CPUtime=342.26
/proc/21754/stat : 21754 (cmusat) R 21752 21754 20750 0 -1 4194304 15126 0 0 0 34218 8 0 0 25 0 1 0 196478552 49790976 10549 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/21754/statm: 12156 10549 118 243 0 11910 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 48624

[startup+402.415 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21755
/proc/meminfo: memFree=1137256/2055920 swapFree=4183028/4192956
[pid=21754] ppid=21752 vsize=48736 CPUtime=402.26
/proc/21754/stat : 21754 (cmusat) R 21752 21754 20750 0 -1 4194304 15551 0 0 0 40218 8 0 0 25 0 1 0 196478552 49905664 10692 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/21754/statm: 12184 10692 118 243 0 11938 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 48736

[startup+462.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21755
/proc/meminfo: memFree=1137192/2055920 swapFree=4183028/4192956
[pid=21754] ppid=21752 vsize=48736 CPUtime=462.25
/proc/21754/stat : 21754 (cmusat) R 21752 21754 20750 0 -1 4194304 15552 0 0 0 46217 8 0 0 25 0 1 0 196478552 49905664 10693 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/21754/statm: 12184 10693 118 243 0 11938 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 48736

[startup+522.446 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21755
/proc/meminfo: memFree=1136552/2055920 swapFree=4183028/4192956
[pid=21754] ppid=21752 vsize=48856 CPUtime=522.26
/proc/21754/stat : 21754 (cmusat) R 21752 21754 20750 0 -1 4194304 16012 0 0 0 52217 9 0 0 25 0 1 0 196478552 50028544 10843 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/21754/statm: 12214 10843 118 243 0 11968 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 48856

[startup+582.465 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21755
/proc/meminfo: memFree=1136360/2055920 swapFree=4183028/4192956
[pid=21754] ppid=21752 vsize=49116 CPUtime=582.26
/proc/21754/stat : 21754 (cmusat) R 21752 21754 20750 0 -1 4194304 16077 0 0 0 58217 9 0 0 25 0 1 0 196478552 50294784 10908 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/21754/statm: 12279 10908 118 243 0 12033 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 49116

[startup+642.487 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21755
/proc/meminfo: memFree=1135464/2055920 swapFree=4183028/4192956
[pid=21754] ppid=21752 vsize=49512 CPUtime=642.25
/proc/21754/stat : 21754 (cmusat) R 21752 21754 20750 0 -1 4194304 16622 0 0 0 64216 9 0 0 25 0 1 0 196478552 50700288 11113 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/21754/statm: 12378 11113 118 243 0 12132 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 49512

[startup+702.505 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21755
/proc/meminfo: memFree=1135528/2055920 swapFree=4183028/4192956
[pid=21754] ppid=21752 vsize=49512 CPUtime=702.25
/proc/21754/stat : 21754 (cmusat) R 21752 21754 20750 0 -1 4194304 16631 0 0 0 70216 9 0 0 25 0 1 0 196478552 50700288 11122 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/21754/statm: 12378 11122 118 243 0 12132 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 49512

[startup+762.521 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21755
/proc/meminfo: memFree=1132648/2055920 swapFree=4183028/4192956
[pid=21754] ppid=21752 vsize=51772 CPUtime=762.25
/proc/21754/stat : 21754 (cmusat) R 21752 21754 20750 0 -1 4194304 17715 0 0 0 76215 10 0 0 25 0 1 0 196478552 53014528 11832 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/21754/statm: 12943 11832 118 243 0 12697 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 51772

[startup+822.542 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21755
/proc/meminfo: memFree=1132264/2055920 swapFree=4183028/4192956
[pid=21754] ppid=21752 vsize=52136 CPUtime=822.25
/proc/21754/stat : 21754 (cmusat) R 21752 21754 20750 0 -1 4194304 17838 0 0 0 82215 10 0 0 25 0 1 0 196478552 53387264 11939 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590148 0 0 4096 35 0 0 0 17 1 0 0
/proc/21754/statm: 13034 11939 118 243 0 12788 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 52136

[startup+882.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21755
/proc/meminfo: memFree=1131176/2055920 swapFree=4183028/4192956
[pid=21754] ppid=21752 vsize=53016 CPUtime=882.24
/proc/21754/stat : 21754 (cmusat) R 21752 21754 20750 0 -1 4194304 18106 0 0 0 88214 10 0 0 25 0 1 0 196478552 54288384 12207 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/21754/statm: 13254 12207 118 243 0 13008 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 53016

[startup+942.578 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21755
/proc/meminfo: memFree=1128296/2055920 swapFree=4183028/4192956
[pid=21754] ppid=21752 vsize=55556 CPUtime=942.24
/proc/21754/stat : 21754 (cmusat) R 21752 21754 20750 0 -1 4194304 19242 0 0 0 94213 11 0 0 25 0 1 0 196478552 56889344 12932 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/21754/statm: 13889 12932 118 243 0 13643 0
Current children cumulated CPU time (s) 942.24
Current children cumulated vsize (KiB) 55556

[startup+1002.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21755
/proc/meminfo: memFree=1128040/2055920 swapFree=4183028/4192956
[pid=21754] ppid=21752 vsize=56052 CPUtime=1002.24
/proc/21754/stat : 21754 (cmusat) R 21752 21754 20750 0 -1 4194304 19350 0 0 0 100212 12 0 0 25 0 1 0 196478552 57397248 13007 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/21754/statm: 14013 13007 118 243 0 13767 0
Current children cumulated CPU time (s) 1002.24
Current children cumulated vsize (KiB) 56052

[startup+1062.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21755
/proc/meminfo: memFree=1126312/2055920 swapFree=4183028/4192956
[pid=21754] ppid=21752 vsize=57916 CPUtime=1062.24
/proc/21754/stat : 21754 (cmusat) R 21752 21754 20750 0 -1 4194304 19815 0 0 0 106211 13 0 0 25 0 1 0 196478552 59305984 13439 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/21754/statm: 14479 13439 118 243 0 14233 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 57916

[startup+1122.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21757
/proc/meminfo: memFree=1122792/2055920 swapFree=4183028/4192956
[pid=21754] ppid=21752 vsize=60860 CPUtime=1122.23
/proc/21754/stat : 21754 (cmusat) R 21752 21754 20750 0 -1 4194304 21160 0 0 0 112208 15 0 0 25 0 1 0 196478552 62320640 14299 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589560 0 0 4096 35 0 0 0 17 1 0 0
/proc/21754/statm: 15215 14299 118 243 0 14969 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 60860

[startup+1182.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21757
/proc/meminfo: memFree=1122728/2055920 swapFree=4183028/4192956
[pid=21754] ppid=21752 vsize=60992 CPUtime=1182.23
/proc/21754/stat : 21754 (cmusat) R 21752 21754 20750 0 -1 4194304 21198 0 0 0 118208 15 0 0 25 0 1 0 196478552 62455808 14337 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/21754/statm: 15248 14337 118 243 0 15002 0
Current children cumulated CPU time (s) 1182.23
Current children cumulated vsize (KiB) 60992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21757
/proc/meminfo: memFree=1122536/2055920 swapFree=4183028/4192956
[pid=21754] ppid=21752 vsize=61380 CPUtime=1200.05
/proc/21754/stat : 21754 (cmusat) R 21752 21754 20750 0 -1 4194304 21295 0 0 0 119990 15 0 0 25 0 1 0 196478552 62853120 14369 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/21754/statm: 15345 14369 118 243 0 15099 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 61380

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): 1200.48
CPU time (s): 1200.07
CPU user time (s): 1199.9
CPU system time (s): 0.164974
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 61380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.164974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21295
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= 2620

runsolver used 0.735888 second user time and 2.47362 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Sun Feb 18 02:20:08 UTC 2007

IDJOB= 293125
IDBENCH= 19856
IDSOLVER= 121
FILE ID= node69/293125-1171765208

PBS_JOBID= 3839507

Free space on /tmp= 66562 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S1257170129-13.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293125-1171765208/cmusat /tmp/evaluation/293125-1171765208/instance-293125-1171765208.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-293125-1171765208 -o ROOT/results/node69/solver-293125-1171765208 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293125-1171765208/cmusat /tmp/evaluation/293125-1171765208/instance-293125-1171765208.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  434b100eaaf4ba4e3a6e5e8b68e4e3ed

RANDOM SEED= 925448233

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.261
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		: 3000.261
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:       1180488 kB
Buffers:         41504 kB
Cached:         749720 kB
SwapCached:       4376 kB
Active:         571260 kB
Inactive:       230104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1180488 kB
SwapTotal:     4192956 kB
SwapFree:      4183028 kB
Dirty:            2472 kB
Writeback:           0 kB
Mapped:          15400 kB
Slab:            60024 kB
Committed_AS:   538488 kB
PageTables:       1472 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= 66562 MiB

End job on node69 on Sun Feb 18 02:40:11 UTC 2007