Trace number 330219

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) 1200.09 1200.56

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k80.cnf
MD5SUMd35e27c66dd20912347d4209a4f12c99
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark890.472
Satisfiable
(Un)Satisfiability was proved
Number of variables165064
Number of clauses686589
Sum of the clauses size1761641
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2487000
Number of clauses of size 3128986
Number of clauses of size 424474
Number of clauses of size 513939
Number of clauses of size over 530118

Solver Data (download as text)

0.00/0.01	c Pre-processing provided 0 assignments
0.00/0.01	c |  Number of variables:  165064                                               |
0.69/0.77	c |  Number of clauses:    686589                                               |

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/node11/watcher-330219-1173159782 -o ROOT/results/node11/solver-330219-1173159782 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330219-1173159782/cmusat /tmp/evaluation/330219-1173159782/instance-330219-1173159782.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 0.97 0.99 3/77 15452
/proc/meminfo: memFree=1859064/2055920 swapFree=4169972/4192956
[pid=15452] ppid=15450 vsize=2184 CPUtime=0
/proc/15452/stat : 15452 (cmusat) R 15450 15452 13661 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 335932908 2236416 359 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134517239 0 0 4096 35 0 0 0 17 1 0 0
/proc/15452/statm: 546 359 88 243 0 300 0

[startup+0.050906 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 15452
/proc/meminfo: memFree=1859064/2055920 swapFree=4169972/4192956
[pid=15452] ppid=15450 vsize=5388 CPUtime=0.04
/proc/15452/stat : 15452 (cmusat) R 15450 15452 13661 0 -1 4194304 1137 0 0 0 4 0 0 0 18 0 1 0 335932908 5517312 1120 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134531925 0 0 4096 35 0 0 0 17 1 0 0
/proc/15452/statm: 1347 1120 96 243 0 1101 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5388

[startup+0.102911 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 15452
/proc/meminfo: memFree=1859064/2055920 swapFree=4169972/4192956
[pid=15452] ppid=15450 vsize=9508 CPUtime=0.1
/proc/15452/stat : 15452 (cmusat) R 15450 15452 13661 0 -1 4194304 2086 0 0 0 9 1 0 0 18 0 1 0 335932908 9736192 2069 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/15452/statm: 2377 2069 96 243 0 2131 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9508

[startup+0.302934 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 15452
/proc/meminfo: memFree=1859064/2055920 swapFree=4169972/4192956
[pid=15452] ppid=15450 vsize=25700 CPUtime=0.29
/proc/15452/stat : 15452 (cmusat) R 15450 15452 13661 0 -1 4194304 5803 0 0 0 26 3 0 0 19 0 1 0 335932908 26316800 5786 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/15452/statm: 6425 5786 96 243 0 6179 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25700

[startup+0.701982 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 15452
/proc/meminfo: memFree=1859064/2055920 swapFree=4169972/4192956
[pid=15452] ppid=15450 vsize=56748 CPUtime=0.69
/proc/15452/stat : 15452 (cmusat) R 15450 15452 13661 0 -1 4194304 12921 0 0 0 63 6 0 0 23 0 1 0 335932908 58109952 12904 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134514334 0 0 4096 35 0 0 0 17 1 0 0
/proc/15452/statm: 14187 12905 96 243 0 13941 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56748

[startup+1.50108 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 15453
/proc/meminfo: memFree=1801008/2055920 swapFree=4169972/4192956
[pid=15452] ppid=15450 vsize=76828 CPUtime=1.49
/proc/15452/stat : 15452 (cmusat) R 15450 15452 13661 0 -1 4194304 17384 0 0 0 141 8 0 0 25 0 1 0 335932908 78671872 17367 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134524933 0 0 4096 35 0 0 0 17 1 0 0
/proc/15452/statm: 19207 17368 109 243 0 18961 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 76828

[startup+3.10126 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 15453
/proc/meminfo: memFree=1777648/2055920 swapFree=4169972/4192956
[pid=15452] ppid=15450 vsize=97684 CPUtime=3.09
/proc/15452/stat : 15452 (cmusat) R 15450 15452 13661 0 -1 4194304 23037 0 0 0 299 10 0 0 25 0 1 0 335932908 100028416 23020 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135091165 0 0 4096 35 0 0 0 17 1 0 0
/proc/15452/statm: 24421 23020 109 243 0 24175 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 97684

[startup+6.30164 s]
/proc/loadavg: 1.01 0.99 1.00 2/78 15453
/proc/meminfo: memFree=1780528/2055920 swapFree=4169972/4192956
[pid=15452] ppid=15450 vsize=79140 CPUtime=6.29
/proc/15452/stat : 15452 (cmusat) R 15450 15452 13661 0 -1 4194304 26609 0 0 0 617 12 0 0 25 0 1 0 335932908 81039360 19657 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/15452/statm: 19785 19657 119 243 0 19539 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 79140

[startup+12.7014 s]
/proc/loadavg: 1.01 0.99 1.00 2/78 15453
/proc/meminfo: memFree=1780984/2055920 swapFree=4169972/4192956
[pid=15452] ppid=15450 vsize=79140 CPUtime=12.69
/proc/15452/stat : 15452 (cmusat) R 15450 15452 13661 0 -1 4194304 26609 0 0 0 1257 12 0 0 25 0 1 0 335932908 81039360 19657 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/15452/statm: 19785 19657 119 243 0 19539 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 79140

[startup+25.5019 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 15453
/proc/meminfo: memFree=1781176/2055920 swapFree=4169972/4192956
[pid=15452] ppid=15450 vsize=79140 CPUtime=25.48
/proc/15452/stat : 15452 (cmusat) R 15450 15452 13661 0 -1 4194304 26609 0 0 0 2536 12 0 0 25 0 1 0 335932908 81039360 19657 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/15452/statm: 19785 19657 119 243 0 19539 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 79140

[startup+51.1019 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 15455
/proc/meminfo: memFree=1781176/2055920 swapFree=4169972/4192956
[pid=15452] ppid=15450 vsize=79140 CPUtime=51.07
/proc/15452/stat : 15452 (cmusat) R 15450 15452 13661 0 -1 4194304 26609 0 0 0 5095 12 0 0 25 0 1 0 335932908 81039360 19657 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/15452/statm: 19785 19657 119 243 0 19539 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 79140

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 15455
/proc/meminfo: memFree=1768056/2055920 swapFree=4169972/4192956
[pid=15452] ppid=15450 vsize=92472 CPUtime=102.26
/proc/15452/stat : 15452 (cmusat) R 15450 15452 13661 0 -1 4194304 29940 0 0 0 10210 16 0 0 25 0 1 0 335932908 94691328 22988 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134581113 0 0 4096 35 0 0 0 17 1 0 0
/proc/15452/statm: 23118 22988 119 243 0 22872 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 92472

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 15455
/proc/meminfo: memFree=1752824/2055920 swapFree=4169972/4192956
[pid=15452] ppid=15450 vsize=107696 CPUtime=162.24
/proc/15452/stat : 15452 (cmusat) R 15450 15452 13661 0 -1 4194304 33718 0 0 0 16204 20 0 0 25 0 1 0 335932908 110280704 26766 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590076 0 0 4096 35 0 0 0 17 1 0 0
/proc/15452/statm: 26924 26766 119 243 0 26678 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 107696

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 15455
/proc/meminfo: memFree=1740216/2055920 swapFree=4169972/4192956
[pid=15452] ppid=15450 vsize=120236 CPUtime=222.23
/proc/15452/stat : 15452 (cmusat) R 15450 15452 13661 0 -1 4194304 36870 0 0 0 22199 24 0 0 25 0 1 0 335932908 123121664 29918 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134592056 0 0 4096 35 0 0 0 17 1 0 0
/proc/15452/statm: 30059 29918 119 243 0 29813 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 120236

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 15455
/proc/meminfo: memFree=1738488/2055920 swapFree=4169972/4192956
[pid=15452] ppid=15450 vsize=122236 CPUtime=282.21
/proc/15452/stat : 15452 (cmusat) R 15450 15452 13661 0 -1 4194304 38605 0 0 0 28195 26 0 0 25 0 1 0 335932908 125169664 30421 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/15452/statm: 30559 30421 119 243 0 30313 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 122236

[startup+342.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 15455
/proc/meminfo: memFree=1709944/2055920 swapFree=4169972/4192956
[pid=15452] ppid=15450 vsize=150496 CPUtime=342.19
/proc/15452/stat : 15452 (cmusat) R 15450 15452 13661 0 -1 4194304 45643 0 0 0 34186 33 0 0 25 0 1 0 335932908 154107904 37459 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/15452/statm: 37624 37459 119 243 0 37378 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 150496

[startup+402.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 15455
/proc/meminfo: memFree=1701688/2055920 swapFree=4169972/4192956
[pid=15452] ppid=15450 vsize=158416 CPUtime=402.18
/proc/15452/stat : 15452 (cmusat) R 15450 15452 13661 0 -1 4194304 48923 0 0 0 40182 36 0 0 25 0 1 0 335932908 162217984 39469 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/15452/statm: 39604 39469 119 243 0 39358 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 158416

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15455
/proc/meminfo: memFree=1701624/2055920 swapFree=4169972/4192956
[pid=15452] ppid=15450 vsize=158416 CPUtime=462.15
/proc/15452/stat : 15452 (cmusat) R 15450 15452 13661 0 -1 4194304 48923 0 0 0 46179 36 0 0 25 0 1 0 335932908 162217984 39469 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589640 0 0 4096 35 0 0 0 17 1 0 0
/proc/15452/statm: 39604 39469 119 243 0 39358 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 158416

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15455
/proc/meminfo: memFree=1677432/2055920 swapFree=4169972/4192956
[pid=15452] ppid=15450 vsize=183108 CPUtime=522.14
/proc/15452/stat : 15452 (cmusat) R 15450 15452 13661 0 -1 4194304 55069 0 0 0 52171 43 0 0 25 0 1 0 335932908 187502592 45615 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/15452/statm: 45777 45615 119 243 0 45531 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 183108

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15455
/proc/meminfo: memFree=1645816/2055920 swapFree=4169972/4192956
[pid=15452] ppid=15450 vsize=214452 CPUtime=582.12
/proc/15452/stat : 15452 (cmusat) R 15450 15452 13661 0 -1 4194304 62887 0 0 0 58163 49 0 0 25 0 1 0 335932908 219598848 53433 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/15452/statm: 53613 53433 119 243 0 53367 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 214452

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15455
/proc/meminfo: memFree=1611000/2055920 swapFree=4169972/4192956
[pid=15452] ppid=15450 vsize=249048 CPUtime=642.1
/proc/15452/stat : 15452 (cmusat) R 15450 15452 13661 0 -1 4194304 71505 0 0 0 64154 56 0 0 25 0 1 0 335932908 255025152 62051 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/15452/statm: 62262 62051 119 243 0 62016 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 249048

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15455
/proc/meminfo: memFree=1578424/2055920 swapFree=4169972/4192956
[pid=15452] ppid=15450 vsize=281804 CPUtime=702.08
/proc/15452/stat : 15452 (cmusat) R 15450 15452 13661 0 -1 4194304 79683 0 0 0 70145 63 0 0 25 0 1 0 335932908 288567296 70229 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134580140 0 0 4096 35 0 0 0 17 1 0 0
/proc/15452/statm: 70451 70229 119 243 0 70205 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 281804

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15455
/proc/meminfo: memFree=1548152/2055920 swapFree=4169972/4192956
[pid=15452] ppid=15450 vsize=311640 CPUtime=762.07
/proc/15452/stat : 15452 (cmusat) R 15450 15452 13661 0 -1 4194304 87141 0 0 0 76137 70 0 0 25 0 1 0 335932908 319119360 77687 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134578742 0 0 4096 35 0 0 0 17 1 0 0
/proc/15452/statm: 77910 77687 119 243 0 77664 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 311640

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15455
/proc/meminfo: memFree=1516088/2055920 swapFree=4169972/4192956
[pid=15452] ppid=15450 vsize=343924 CPUtime=822.05
/proc/15452/stat : 15452 (cmusat) R 15450 15452 13661 0 -1 4194304 95182 0 0 0 82127 78 0 0 25 0 1 0 335932908 352178176 85728 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/15452/statm: 85981 85728 119 243 0 85735 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 343924

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15455
/proc/meminfo: memFree=1512760/2055920 swapFree=4169972/4192956
[pid=15452] ppid=15450 vsize=346880 CPUtime=882.03
/proc/15452/stat : 15452 (cmusat) R 15450 15452 13661 0 -1 4194304 97229 0 0 0 88124 79 0 0 25 0 1 0 335932908 355205120 86475 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135107898 0 0 4096 35 0 0 0 17 1 0 0
/proc/15452/statm: 86720 86475 119 243 0 86474 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 346880

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15455
/proc/meminfo: memFree=1512760/2055920 swapFree=4169972/4192956
[pid=15452] ppid=15450 vsize=346880 CPUtime=942.01
/proc/15452/stat : 15452 (cmusat) R 15450 15452 13661 0 -1 4194304 97229 0 0 0 94121 80 0 0 25 0 1 0 335932908 355205120 86475 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/15452/statm: 86720 86475 119 243 0 86474 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 346880

[startup+1002.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 15455
/proc/meminfo: memFree=1512696/2055920 swapFree=4169972/4192956
[pid=15452] ppid=15450 vsize=346880 CPUtime=1002
/proc/15452/stat : 15452 (cmusat) R 15450 15452 13661 0 -1 4194304 97234 0 0 0 100119 81 0 0 25 0 1 0 335932908 355205120 86480 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590282 0 0 4096 35 0 0 0 17 1 0 0
/proc/15452/statm: 86720 86480 119 243 0 86474 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 346880

[startup+1062.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/78 15455
/proc/meminfo: memFree=1512632/2055920 swapFree=4169972/4192956
[pid=15452] ppid=15450 vsize=346880 CPUtime=1061.98
/proc/15452/stat : 15452 (cmusat) R 15450 15452 13661 0 -1 4194304 97237 0 0 0 106117 81 0 0 25 0 1 0 335932908 355205120 86483 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/15452/statm: 86720 86483 119 243 0 86474 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 346880

[startup+1122.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/84 15577
/proc/meminfo: memFree=1511032/2055920 swapFree=4169972/4192956
[pid=15452] ppid=15450 vsize=346880 CPUtime=1121.88
/proc/15452/stat : 15452 (cmusat) R 15450 15452 13661 0 -1 4194304 97248 0 0 0 112107 81 0 0 25 0 1 0 335932908 355205120 86494 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/15452/statm: 86720 86494 119 243 0 86474 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 346880

[startup+1182.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 15653
/proc/meminfo: memFree=1511992/2055920 swapFree=4169972/4192956
[pid=15452] ppid=15450 vsize=346880 CPUtime=1181.82
/proc/15452/stat : 15452 (cmusat) R 15450 15452 13661 0 -1 4194304 97267 0 0 0 118100 82 0 0 25 0 1 0 335932908 355205120 86513 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/15452/statm: 86720 86513 119 243 0 86474 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 346880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 15653
/proc/meminfo: memFree=1511992/2055920 swapFree=4169972/4192956
[pid=15452] ppid=15450 vsize=346880 CPUtime=1200.02
/proc/15452/stat : 15452 (cmusat) R 15450 15452 13661 0 -1 4194304 97270 0 0 0 119920 82 0 0 25 0 1 0 335932908 355205120 86516 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/15452/statm: 86720 86516 119 243 0 86474 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 346880

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 15653
/proc/meminfo: memFree=1511992/2055920 swapFree=4169972/4192956
[pid=15452] ppid=15450 vsize=346880 CPUtime=1200.02
/proc/15452/stat : 15452 (cmusat) R 15450 15452 13661 0 -1 4194304 97270 0 0 0 119920 82 0 0 25 0 1 0 335932908 355205120 86516 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/15452/statm: 86720 86516 119 243 0 86474 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 346880

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.09
CPU user time (s): 1199.2
CPU system time (s): 0.883865
CPU usage (%): 99.9604
Max. virtual memory (cumulated for all children) (KiB): 346880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.2
system time used= 0.883865
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 97270
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= 26227

runsolver used 1.38479 second user time and 2.99354 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Tue Mar  6 05:43:04 UTC 2007

IDJOB= 330219
IDBENCH= 20558
IDSOLVER= 121
FILE ID= node11/330219-1173159782

PBS_JOBID= 4014993

Free space on /tmp= 66490 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k80.cnf
COMMAND LINE= /tmp/evaluation/330219-1173159782/cmusat /tmp/evaluation/330219-1173159782/instance-330219-1173159782.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-330219-1173159782 -o ROOT/results/node11/solver-330219-1173159782 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330219-1173159782/cmusat /tmp/evaluation/330219-1173159782/instance-330219-1173159782.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  d35e27c66dd20912347d4209a4f12c99

RANDOM SEED= 433359

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:       1860048 kB
Buffers:         13128 kB
Cached:          99952 kB
SwapCached:       2180 kB
Active:          60948 kB
Inactive:        77520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1860048 kB
SwapTotal:     4192956 kB
SwapFree:      4169972 kB
Dirty:           18940 kB
Writeback:           0 kB
Mapped:          33420 kB
Slab:            42944 kB
Committed_AS:  1118700 kB
PageTables:       1768 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= 66490 MiB

End job on node11 on Tue Mar  6 06:03:06 UTC 2007