Trace number 330806

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) 1200.1 1200.64

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k85.cnf
MD5SUMe2ab53f07158137fdccdce6798b16e56
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark680.601
Satisfiable
(Un)Satisfiability was proved
Number of variables175524
Number of clauses730199
Sum of the clauses size1873791
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2518005
Number of clauses of size 3137216
Number of clauses of size 426034
Number of clauses of size 514829
Number of clauses of size over 532043

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/node15/watcher-330806-1173174147 -o ROOT/results/node15/solver-330806-1173174147 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330806-1173174147/cmusat_base /tmp/evaluation/330806-1173174147/instance-330806-1173174147.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: 0.86 0.97 0.99 3/77 22478
/proc/meminfo: memFree=1822640/2055920 swapFree=4152800/4192956
[pid=22478] ppid=22476 vsize=2172 CPUtime=0
/proc/22478/stat : 22478 (cmusat_base) R 22476 22478 22416 0 -1 4194304 369 0 0 0 0 0 0 0 18 0 1 0 337369216 2224128 351 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134523246 0 0 4096 35 0 0 0 17 1 0 0
/proc/22478/statm: 543 351 81 241 0 299 0

[startup+0.0621531 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 22478
/proc/meminfo: memFree=1822640/2055920 swapFree=4152800/4192956
[pid=22478] ppid=22476 vsize=34668 CPUtime=0.05
/proc/22478/stat : 22478 (cmusat_base) R 22476 22478 22416 0 -1 4194304 2829 0 0 0 4 1 0 0 18 0 1 0 337369216 35500032 2811 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134564484 0 0 4096 35 0 0 0 17 1 0 0
/proc/22478/statm: 8667 2812 90 241 0 8423 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 34668

[startup+0.101158 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 22478
/proc/meminfo: memFree=1822640/2055920 swapFree=4152800/4192956
[pid=22478] ppid=22476 vsize=35328 CPUtime=0.09
/proc/22478/stat : 22478 (cmusat_base) R 22476 22478 22416 0 -1 4194304 3210 0 0 0 8 1 0 0 18 0 1 0 337369216 36175872 3193 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134564472 0 0 4096 35 0 0 0 17 1 0 0
/proc/22478/statm: 8832 3196 90 241 0 8588 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35328

[startup+0.301193 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 22478
/proc/meminfo: memFree=1822640/2055920 swapFree=4152800/4192956
[pid=22478] ppid=22476 vsize=38760 CPUtime=0.29
/proc/22478/stat : 22478 (cmusat_base) R 22476 22478 22416 0 -1 4194304 5199 0 0 0 27 2 0 0 19 0 1 0 337369216 39690240 5181 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/22478/statm: 9690 5181 90 241 0 9446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38760

[startup+0.701261 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 22478
/proc/meminfo: memFree=1822640/2055920 swapFree=4152800/4192956
[pid=22478] ppid=22476 vsize=45756 CPUtime=0.69
/proc/22478/stat : 22478 (cmusat_base) R 22476 22478 22416 0 -1 4194304 9218 0 0 0 65 4 0 0 23 0 1 0 337369216 46854144 9200 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/22478/statm: 11439 9202 90 241 0 11195 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 45756

[startup+1.5014 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 22479
/proc/meminfo: memFree=1773800/2055920 swapFree=4152800/4192956
[pid=22478] ppid=22476 vsize=63604 CPUtime=1.49
/proc/22478/stat : 22478 (cmusat_base) R 22476 22478 22416 0 -1 4194304 15148 0 0 0 142 7 0 0 25 0 1 0 337369216 65130496 15130 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559807 0 0 4096 35 0 0 0 17 1 0 0
/proc/22478/statm: 15901 15130 93 241 0 15657 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63604

[startup+3.10167 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 22479
/proc/meminfo: memFree=1761960/2055920 swapFree=4152800/4192956
[pid=22478] ppid=22476 vsize=64132 CPUtime=3.09
/proc/22478/stat : 22478 (cmusat_base) R 22476 22478 22416 0 -1 4194304 15303 0 0 0 302 7 0 0 25 0 1 0 337369216 65671168 15285 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/22478/statm: 16033 15285 110 241 0 15789 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64132

[startup+6.30122 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 22479
/proc/meminfo: memFree=1749032/2055920 swapFree=4152800/4192956
[pid=22478] ppid=22476 vsize=99356 CPUtime=6.29
/proc/22478/stat : 22478 (cmusat_base) R 22476 22478 22416 0 -1 4194304 24131 0 0 0 617 12 0 0 25 0 1 0 337369216 101740544 18405 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559899 0 0 4096 35 0 0 0 17 1 0 0
/proc/22478/statm: 24839 18405 110 241 0 24595 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 99356

[startup+12.7023 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 22479
/proc/meminfo: memFree=1749176/2055920 swapFree=4152800/4192956
[pid=22478] ppid=22476 vsize=99356 CPUtime=12.69
/proc/22478/stat : 22478 (cmusat_base) R 22476 22478 22416 0 -1 4194304 24185 0 0 0 1257 12 0 0 25 0 1 0 337369216 101740544 18459 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/22478/statm: 24839 18459 110 241 0 24595 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 99356

[startup+25.5015 s]
/proc/loadavg: 0.96 0.99 0.99 2/78 22479
/proc/meminfo: memFree=1748856/2055920 swapFree=4152800/4192956
[pid=22478] ppid=22476 vsize=99356 CPUtime=25.48
/proc/22478/stat : 22478 (cmusat_base) R 22476 22478 22416 0 -1 4194304 24280 0 0 0 2536 12 0 0 25 0 1 0 337369216 101740544 18554 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/22478/statm: 24839 18554 110 241 0 24595 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 99356

[startup+51.1019 s]
/proc/loadavg: 0.97 0.99 0.99 2/78 22479
/proc/meminfo: memFree=1748024/2055920 swapFree=4152800/4192956
[pid=22478] ppid=22476 vsize=99488 CPUtime=51.08
/proc/22478/stat : 22478 (cmusat_base) R 22476 22478 22416 0 -1 4194304 24518 0 0 0 5095 13 0 0 25 0 1 0 337369216 101875712 18792 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560462 0 0 4096 35 0 0 0 17 1 0 0
/proc/22478/statm: 24872 18792 110 241 0 24628 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 99488

[startup+102.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 22479
/proc/meminfo: memFree=1739000/2055920 swapFree=4152800/4192956
[pid=22478] ppid=22476 vsize=107012 CPUtime=102.26
/proc/22478/stat : 22478 (cmusat_base) R 22476 22478 22416 0 -1 4194304 26743 0 0 0 10211 15 0 0 25 0 1 0 337369216 109580288 21017 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/22478/statm: 26753 21017 110 241 0 26509 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 107012

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 22479
/proc/meminfo: memFree=1727608/2055920 swapFree=4152800/4192956
[pid=22478] ppid=22476 vsize=117044 CPUtime=162.24
/proc/22478/stat : 22478 (cmusat_base) R 22476 22478 22416 0 -1 4194304 29600 0 0 0 16204 20 0 0 25 0 1 0 337369216 119853056 23874 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134561632 0 0 4096 35 0 0 0 17 1 0 0
/proc/22478/statm: 29261 23874 110 241 0 29017 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 117044

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 22479
/proc/meminfo: memFree=1717688/2055920 swapFree=4152800/4192956
[pid=22478] ppid=22476 vsize=125624 CPUtime=222.22
/proc/22478/stat : 22478 (cmusat_base) R 22476 22478 22416 0 -1 4194304 32049 0 0 0 22199 23 0 0 25 0 1 0 337369216 128638976 26323 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559857 0 0 4096 35 0 0 0 17 1 0 0
/proc/22478/statm: 31406 26323 110 241 0 31162 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 125624

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 22479
/proc/meminfo: memFree=1707896/2055920 swapFree=4152800/4192956
[pid=22478] ppid=22476 vsize=134204 CPUtime=282.2
/proc/22478/stat : 22478 (cmusat_base) R 22476 22478 22416 0 -1 4194304 34489 0 0 0 28195 25 0 0 25 0 1 0 337369216 137424896 28763 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559899 0 0 4096 35 0 0 0 17 1 0 0
/proc/22478/statm: 33551 28763 110 241 0 33307 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 134204

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 22479
/proc/meminfo: memFree=1695872/2055920 swapFree=4152800/4192956
[pid=22478] ppid=22476 vsize=145160 CPUtime=342.18
/proc/22478/stat : 22478 (cmusat_base) R 22476 22478 22416 0 -1 4194304 37486 0 0 0 34188 30 0 0 25 0 1 0 337369216 148643840 31760 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134562414 0 0 4096 35 0 0 0 17 1 0 0
/proc/22478/statm: 36290 31760 110 241 0 36046 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 145160

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 22479
/proc/meminfo: memFree=1685504/2055920 swapFree=4152800/4192956
[pid=22478] ppid=22476 vsize=155072 CPUtime=402.15
/proc/22478/stat : 22478 (cmusat_base) R 22476 22478 22416 0 -1 4194304 40057 0 0 0 40184 31 0 0 25 0 1 0 337369216 158793728 34331 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/22478/statm: 38768 34331 110 241 0 38524 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 155072

[startup+462.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 22479
/proc/meminfo: memFree=1685376/2055920 swapFree=4152800/4192956
[pid=22478] ppid=22476 vsize=155072 CPUtime=462.13
/proc/22478/stat : 22478 (cmusat_base) R 22476 22478 22416 0 -1 4194304 40074 0 0 0 46181 32 0 0 25 0 1 0 337369216 158793728 34348 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134527125 0 0 4096 35 0 0 0 17 1 0 0
/proc/22478/statm: 38768 34348 110 241 0 38524 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 155072

[startup+522.302 s]
/proc/loadavg: 1.12 1.03 1.01 2/78 22479
/proc/meminfo: memFree=1685312/2055920 swapFree=4152800/4192956
[pid=22478] ppid=22476 vsize=155204 CPUtime=522.11
/proc/22478/stat : 22478 (cmusat_base) R 22476 22478 22416 0 -1 4194304 40100 0 0 0 52178 33 0 0 25 0 1 0 337369216 158928896 34374 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560423 0 0 4096 35 0 0 0 17 1 0 0
/proc/22478/statm: 38801 34374 110 241 0 38557 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 155204

[startup+582.301 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 22479
/proc/meminfo: memFree=1671040/2055920 swapFree=4152800/4192956
[pid=22478] ppid=22476 vsize=169464 CPUtime=582.09
/proc/22478/stat : 22478 (cmusat_base) R 22476 22478 22416 0 -1 4194304 43667 0 0 0 58171 38 0 0 25 0 1 0 337369216 173531136 37941 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/22478/statm: 42366 37941 110 241 0 42122 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 169464

[startup+642.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 22479
/proc/meminfo: memFree=1655488/2055920 swapFree=4152800/4192956
[pid=22478] ppid=22476 vsize=183936 CPUtime=642.07
/proc/22478/stat : 22478 (cmusat_base) R 22476 22478 22416 0 -1 4194304 49425 0 0 0 64164 43 0 0 25 0 1 0 337369216 188350464 41782 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/22478/statm: 45984 41782 110 241 0 45740 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 183936

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 22479
/proc/meminfo: memFree=1655424/2055920 swapFree=4152800/4192956
[pid=22478] ppid=22476 vsize=183936 CPUtime=702.04
/proc/22478/stat : 22478 (cmusat_base) R 22476 22478 22416 0 -1 4194304 49425 0 0 0 70161 43 0 0 25 0 1 0 337369216 188350464 41782 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/22478/statm: 45984 41782 110 241 0 45740 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 183936

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22479
/proc/meminfo: memFree=1655424/2055920 swapFree=4152800/4192956
[pid=22478] ppid=22476 vsize=183936 CPUtime=762.03
/proc/22478/stat : 22478 (cmusat_base) R 22476 22478 22416 0 -1 4194304 49425 0 0 0 76159 44 0 0 25 0 1 0 337369216 188350464 41782 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134562329 0 0 4096 35 0 0 0 17 1 0 0
/proc/22478/statm: 45984 41782 110 241 0 45740 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 183936

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22479
/proc/meminfo: memFree=1655360/2055920 swapFree=4152800/4192956
[pid=22478] ppid=22476 vsize=183936 CPUtime=822
/proc/22478/stat : 22478 (cmusat_base) R 22476 22478 22416 0 -1 4194304 49425 0 0 0 82156 44 0 0 25 0 1 0 337369216 188350464 41782 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/22478/statm: 45984 41782 110 241 0 45740 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 183936

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22479
/proc/meminfo: memFree=1655360/2055920 swapFree=4152800/4192956
[pid=22478] ppid=22476 vsize=183936 CPUtime=881.98
/proc/22478/stat : 22478 (cmusat_base) R 22476 22478 22416 0 -1 4194304 49425 0 0 0 88153 45 0 0 25 0 1 0 337369216 188350464 41782 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/22478/statm: 45984 41782 110 241 0 45740 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 183936

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22479
/proc/meminfo: memFree=1648384/2055920 swapFree=4152800/4192956
[pid=22478] ppid=22476 vsize=190416 CPUtime=941.96
/proc/22478/stat : 22478 (cmusat_base) R 22476 22478 22416 0 -1 4194304 51162 0 0 0 94149 47 0 0 25 0 1 0 337369216 194985984 43519 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/22478/statm: 47604 43519 110 241 0 47360 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 190416

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22479
/proc/meminfo: memFree=1633792/2055920 swapFree=4152800/4192956
[pid=22478] ppid=22476 vsize=204420 CPUtime=1001.94
/proc/22478/stat : 22478 (cmusat_base) R 22476 22478 22416 0 -1 4194304 54803 0 0 0 100143 51 0 0 25 0 1 0 337369216 209326080 47160 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/22478/statm: 51105 47160 110 241 0 50861 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 204420

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22479
/proc/meminfo: memFree=1625536/2055920 swapFree=4152800/4192956
[pid=22478] ppid=22476 vsize=212408 CPUtime=1061.92
/proc/22478/stat : 22478 (cmusat_base) R 22476 22478 22416 0 -1 4194304 58811 0 0 0 106137 55 0 0 25 0 1 0 337369216 217505792 49198 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560015 0 0 4096 35 0 0 0 17 1 0 0
/proc/22478/statm: 53102 49198 110 241 0 52858 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 212408

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 22551
/proc/meminfo: memFree=1624136/2055920 swapFree=4152800/4192956
[pid=22478] ppid=22476 vsize=212408 CPUtime=1121.86
/proc/22478/stat : 22478 (cmusat_base) R 22476 22478 22416 0 -1 4194304 58811 0 0 0 112129 57 0 0 25 0 1 0 337369216 217505792 49198 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/22478/statm: 53102 49198 110 241 0 52858 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 212408

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 22649
/proc/meminfo: memFree=1624064/2055920 swapFree=4152800/4192956
[pid=22478] ppid=22476 vsize=212408 CPUtime=1181.79
/proc/22478/stat : 22478 (cmusat_base) R 22476 22478 22416 0 -1 4194304 58811 0 0 0 118121 58 0 0 25 0 1 0 337369216 217505792 49198 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134562756 0 0 4096 35 0 0 0 17 1 0 0
/proc/22478/statm: 53102 49198 110 241 0 52858 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 212408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22677
/proc/meminfo: memFree=1625008/2055920 swapFree=4152800/4192956
[pid=22478] ppid=22476 vsize=212408 CPUtime=1200.06
/proc/22478/stat : 22478 (cmusat_base) R 22476 22478 22416 0 -1 4194304 58811 0 0 0 119948 58 0 0 25 0 1 0 337369216 217505792 49198 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/22478/statm: 53102 49198 110 241 0 52858 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 212408

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): 1200.64
CPU time (s): 1200.1
CPU user time (s): 1199.49
CPU system time (s): 0.615906
CPU usage (%): 99.9555
Max. virtual memory (cumulated for all children) (KiB): 212408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.49
system time used= 0.615906
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58811
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= 25246

runsolver used 1.2898 second user time and 3.08553 second system time

The end



Launcher Data (download as text)




Begin job on node15 on Tue Mar  6 09:42:28 UTC 2007

IDJOB= 330806
IDBENCH= 20572
IDSOLVER= 120
FILE ID= node15/330806-1173174147

PBS_JOBID= 4015024

Free space on /tmp= 66432 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k85.cnf
COMMAND LINE= /tmp/evaluation/330806-1173174147/cmusat_base /tmp/evaluation/330806-1173174147/instance-330806-1173174147.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-330806-1173174147 -o ROOT/results/node15/solver-330806-1173174147 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330806-1173174147/cmusat_base /tmp/evaluation/330806-1173174147/instance-330806-1173174147.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  e2ab53f07158137fdccdce6798b16e56

RANDOM SEED= 704445019

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1823112 kB
Buffers:         23048 kB
Cached:         136040 kB
SwapCached:       2072 kB
Active:          67496 kB
Inactive:       113784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1823112 kB
SwapTotal:     4192956 kB
SwapFree:      4152800 kB
Dirty:           20164 kB
Writeback:           0 kB
Mapped:          30208 kB
Slab:            37080 kB
Committed_AS:  1267684 kB
PageTables:       1800 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= 66432 MiB

End job on node15 on Tue Mar  6 10:02:31 UTC 2007