Trace number 299684

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) 1200.03 1200.3

General information on the benchmark

Namerandom/OnTreshold/3SAT/v650/
unif-k3-r4.261-v650-c2769-S2127524023-19.UNSAT.shuffled.cnf
MD5SUMd9d38e7c336971f2f3e902a52634aaec
Bench CategoryRANDOM (random 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 variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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

command line: runsolver --timestamp -w ROOT/results/node22/watcher-299684-1171875967 -o ROOT/results/node22/solver-299684-1171875967 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299684-1171875967/cmusat_base /tmp/evaluation/299684-1171875967/instance-299684-1171875967.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: 0.93 0.99 0.99 3/77 30299
/proc/meminfo: memFree=627112/2055920 swapFree=4121028/4192956
[pid=30299] ppid=30297 vsize=2316 CPUtime=0
/proc/30299/stat : 30299 (cmusat_base) R 30297 30299 21342 0 -1 4194304 175 0 0 0 0 0 0 0 18 0 1 0 207550652 2371584 157 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/30299/statm: 579 157 90 241 0 335 0

[startup+0.107769 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 30299
/proc/meminfo: memFree=627112/2055920 swapFree=4121028/4192956
[pid=30299] ppid=30297 vsize=2856 CPUtime=0.1
/proc/30299/stat : 30299 (cmusat_base) R 30297 30299 21342 0 -1 4194304 324 0 0 0 10 0 0 0 18 0 1 0 207550652 2924544 306 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135080254 0 0 4096 35 0 0 0 17 1 0 0
/proc/30299/statm: 714 306 111 241 0 470 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2856

[startup+0.519798 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 30299
/proc/meminfo: memFree=627112/2055920 swapFree=4121028/4192956
[pid=30299] ppid=30297 vsize=3148 CPUtime=0.51
/proc/30299/stat : 30299 (cmusat_base) R 30297 30299 21342 0 -1 4194304 414 0 0 0 51 0 0 0 22 0 1 0 207550652 3223552 396 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/30299/statm: 787 396 111 241 0 543 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3148

[startup+1.34186 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 30300
/proc/meminfo: memFree=625376/2055920 swapFree=4121028/4192956
[pid=30299] ppid=30297 vsize=3836 CPUtime=1.33
/proc/30299/stat : 30299 (cmusat_base) R 30297 30299 21342 0 -1 4194304 556 0 0 0 133 0 0 0 25 0 1 0 207550652 3928064 538 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/30299/statm: 959 538 111 241 0 715 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3836

[startup+2.97798 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 30300
/proc/meminfo: memFree=624800/2055920 swapFree=4121028/4192956
[pid=30299] ppid=30297 vsize=4424 CPUtime=2.97
/proc/30299/stat : 30299 (cmusat_base) R 30297 30299 21342 0 -1 4194304 733 0 0 0 297 0 0 0 25 0 1 0 207550652 4530176 715 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/30299/statm: 1106 715 111 241 0 862 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4424

[startup+6.25422 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 30300
/proc/meminfo: memFree=622688/2055920 swapFree=4121028/4192956
[pid=30299] ppid=30297 vsize=6468 CPUtime=6.24
/proc/30299/stat : 30299 (cmusat_base) R 30297 30299 21342 0 -1 4194304 1191 0 0 0 624 0 0 0 25 0 1 0 207550652 6623232 1173 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559872 0 0 4096 35 0 0 0 17 1 0 0
/proc/30299/statm: 1617 1173 111 241 0 1373 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6468

[startup+12.7097 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 30300
/proc/meminfo: memFree=620960/2055920 swapFree=4121028/4192956
[pid=30299] ppid=30297 vsize=8240 CPUtime=12.7
/proc/30299/stat : 30299 (cmusat_base) R 30297 30299 21342 0 -1 4194304 1735 0 0 0 1269 1 0 0 25 0 1 0 207550652 8437760 1648 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134551806 0 0 4096 35 0 0 0 17 1 0 0
/proc/30299/statm: 2060 1648 111 241 0 1816 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8240

[startup+25.5106 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 30300
/proc/meminfo: memFree=616928/2055920 swapFree=4121028/4192956
[pid=30299] ppid=30297 vsize=12268 CPUtime=25.49
/proc/30299/stat : 30299 (cmusat_base) R 30297 30299 21342 0 -1 4194304 3040 0 0 0 2548 1 0 0 25 0 1 0 207550652 12562432 2567 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/30299/statm: 3067 2567 111 241 0 2823 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12268

[startup+51.1245 s]
/proc/loadavg: 0.97 0.99 0.99 2/78 30300
/proc/meminfo: memFree=614304/2055920 swapFree=4121028/4192956
[pid=30299] ppid=30297 vsize=14648 CPUtime=51.1
/proc/30299/stat : 30299 (cmusat_base) R 30297 30299 21342 0 -1 4194304 3980 0 0 0 5108 2 0 0 25 0 1 0 207550652 14999552 3235 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/30299/statm: 3662 3235 111 241 0 3418 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 14648

[startup+102.343 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 30300
/proc/meminfo: memFree=607584/2055920 swapFree=4121028/4192956
[pid=30299] ppid=30297 vsize=22232 CPUtime=102.3
/proc/30299/stat : 30299 (cmusat_base) R 30297 30299 21342 0 -1 4194304 6401 0 0 0 10227 3 0 0 25 0 1 0 207550652 22765568 4921 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/30299/statm: 5558 4921 111 241 0 5314 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22232

[startup+162.376 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 30300
/proc/meminfo: memFree=602400/2055920 swapFree=4121028/4192956
[pid=30299] ppid=30297 vsize=27032 CPUtime=162.33
/proc/30299/stat : 30299 (cmusat_base) R 30297 30299 21342 0 -1 4194304 8082 0 0 0 16227 6 0 0 25 0 1 0 207550652 27680768 6206 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559914 0 0 4096 35 0 0 0 17 1 0 0
/proc/30299/statm: 6758 6206 111 241 0 6514 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 27032

[startup+222.402 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 30300
/proc/meminfo: memFree=588832/2055920 swapFree=4121028/4192956
[pid=30299] ppid=30297 vsize=42808 CPUtime=222.35
/proc/30299/stat : 30299 (cmusat_base) R 30297 30299 21342 0 -1 4194304 12321 0 0 0 22225 10 0 0 25 0 1 0 207550652 43835392 9592 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/30299/statm: 10702 9592 111 241 0 10458 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 42808

[startup+282.431 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 30300
/proc/meminfo: memFree=588192/2055920 swapFree=4121028/4192956
[pid=30299] ppid=30297 vsize=43224 CPUtime=282.35
/proc/30299/stat : 30299 (cmusat_base) R 30297 30299 21342 0 -1 4194304 12843 0 0 0 28225 10 0 0 25 0 1 0 207550652 44261376 9750 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134549299 0 0 4096 35 0 0 0 17 1 0 0
/proc/30299/statm: 10806 9750 111 241 0 10562 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 43224

[startup+342.457 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 30300
/proc/meminfo: memFree=587360/2055920 swapFree=4121028/4192956
[pid=30299] ppid=30297 vsize=43788 CPUtime=342.37
/proc/30299/stat : 30299 (cmusat_base) R 30297 30299 21342 0 -1 4194304 13257 0 0 0 34226 11 0 0 25 0 1 0 207550652 44838912 9955 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134551398 0 0 4096 35 0 0 0 17 1 0 0
/proc/30299/statm: 10947 9955 111 241 0 10703 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 43788

[startup+402.488 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30300
/proc/meminfo: memFree=586784/2055920 swapFree=4121028/4192956
[pid=30299] ppid=30297 vsize=44196 CPUtime=402.38
/proc/30299/stat : 30299 (cmusat_base) R 30297 30299 21342 0 -1 4194304 13630 0 0 0 40226 12 0 0 25 0 1 0 207550652 45256704 10099 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/30299/statm: 11049 10099 111 241 0 10805 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 44196

[startup+462.519 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30300
/proc/meminfo: memFree=586336/2055920 swapFree=4121028/4192956
[pid=30299] ppid=30297 vsize=44580 CPUtime=462.41
/proc/30299/stat : 30299 (cmusat_base) R 30297 30299 21342 0 -1 4194304 13741 0 0 0 46228 13 0 0 25 0 1 0 207550652 45649920 10210 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/30299/statm: 11145 10210 111 241 0 10901 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 44580

[startup+522.545 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30300
/proc/meminfo: memFree=584864/2055920 swapFree=4121028/4192956
[pid=30299] ppid=30297 vsize=45944 CPUtime=522.42
/proc/30299/stat : 30299 (cmusat_base) R 30297 30299 21342 0 -1 4194304 14370 0 0 0 52228 14 0 0 25 0 1 0 207550652 47046656 10588 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/30299/statm: 11486 10588 111 241 0 11242 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 45944

[startup+582.574 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30300
/proc/meminfo: memFree=581024/2055920 swapFree=4121028/4192956
[pid=30299] ppid=30297 vsize=49364 CPUtime=582.43
/proc/30299/stat : 30299 (cmusat_base) R 30297 30299 21342 0 -1 4194304 15600 0 0 0 58228 15 0 0 25 0 1 0 207550652 50548736 11542 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/30299/statm: 12341 11542 111 241 0 12097 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 49364

[startup+642.608 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30300
/proc/meminfo: memFree=580640/2055920 swapFree=4121028/4192956
[pid=30299] ppid=30297 vsize=49828 CPUtime=642.45
/proc/30299/stat : 30299 (cmusat_base) R 30297 30299 21342 0 -1 4194304 15695 0 0 0 64229 16 0 0 25 0 1 0 207550652 51023872 11637 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/30299/statm: 12457 11637 111 241 0 12213 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 49828

[startup+702.635 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30300
/proc/meminfo: memFree=575712/2055920 swapFree=4121028/4192956
[pid=30299] ppid=30297 vsize=54368 CPUtime=702.47
/proc/30299/stat : 30299 (cmusat_base) R 30297 30299 21342 0 -1 4194304 17220 0 0 0 70228 19 0 0 25 0 1 0 207550652 55672832 12859 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/30299/statm: 13592 12859 111 241 0 13348 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 54368

[startup+762.661 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30300
/proc/meminfo: memFree=575264/2055920 swapFree=4121028/4192956
[pid=30299] ppid=30297 vsize=54832 CPUtime=762.48
/proc/30299/stat : 30299 (cmusat_base) R 30297 30299 21342 0 -1 4194304 17324 0 0 0 76229 19 0 0 25 0 1 0 207550652 56147968 12963 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560033 0 0 4096 35 0 0 0 17 1 0 0
/proc/30299/statm: 13708 12963 111 241 0 13464 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 54832

[startup+822.693 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30300
/proc/meminfo: memFree=575008/2055920 swapFree=4121028/4192956
[pid=30299] ppid=30297 vsize=55388 CPUtime=822.5
/proc/30299/stat : 30299 (cmusat_base) R 30297 30299 21342 0 -1 4194304 17450 0 0 0 82230 20 0 0 25 0 1 0 207550652 56717312 13089 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560514 0 0 4096 35 0 0 0 17 1 0 0
/proc/30299/statm: 13847 13089 111 241 0 13603 0
Current children cumulated CPU time (s) 822.5
Current children cumulated vsize (KiB) 55388

[startup+882.723 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30300
/proc/meminfo: memFree=550240/2055920 swapFree=4121028/4192956
[pid=30299] ppid=30297 vsize=85220 CPUtime=882.52
/proc/30299/stat : 30299 (cmusat_base) R 30297 30299 21342 0 -1 4194304 25031 0 0 0 88227 25 0 0 25 0 1 0 207550652 87265280 19249 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/30299/statm: 21305 19249 111 241 0 21061 0
Current children cumulated CPU time (s) 882.52
Current children cumulated vsize (KiB) 85220

[startup+942.753 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30300
/proc/meminfo: memFree=549920/2055920 swapFree=4121028/4192956
[pid=30299] ppid=30297 vsize=85640 CPUtime=942.53
/proc/30299/stat : 30299 (cmusat_base) R 30297 30299 21342 0 -1 4194304 25456 0 0 0 94228 25 0 0 25 0 1 0 207550652 87695360 19342 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/30299/statm: 21410 19342 111 241 0 21166 0
Current children cumulated CPU time (s) 942.53
Current children cumulated vsize (KiB) 85640

[startup+1002.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30300
/proc/meminfo: memFree=549856/2055920 swapFree=4121028/4192956
[pid=30299] ppid=30297 vsize=85640 CPUtime=1002.54
/proc/30299/stat : 30299 (cmusat_base) R 30297 30299 21342 0 -1 4194304 25460 0 0 0 100228 26 0 0 25 0 1 0 207550652 87695360 19346 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/30299/statm: 21410 19346 111 241 0 21166 0
Current children cumulated CPU time (s) 1002.54
Current children cumulated vsize (KiB) 85640

[startup+1062.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30300
/proc/meminfo: memFree=549472/2055920 swapFree=4121028/4192956
[pid=30299] ppid=30297 vsize=85964 CPUtime=1062.56
/proc/30299/stat : 30299 (cmusat_base) R 30297 30299 21342 0 -1 4194304 25552 0 0 0 106229 27 0 0 25 0 1 0 207550652 88027136 19438 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559914 0 0 4096 35 0 0 0 17 1 0 0
/proc/30299/statm: 21491 19438 111 241 0 21247 0
Current children cumulated CPU time (s) 1062.56
Current children cumulated vsize (KiB) 85964

[startup+1122.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30300
/proc/meminfo: memFree=548832/2055920 swapFree=4121028/4192956
[pid=30299] ppid=30297 vsize=86108 CPUtime=1122.57
/proc/30299/stat : 30299 (cmusat_base) R 30297 30299 21342 0 -1 4194304 26075 0 0 0 112230 27 0 0 25 0 1 0 207550652 88174592 19596 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562753 0 0 4096 35 0 0 0 17 1 0 0
/proc/30299/statm: 21527 19596 111 241 0 21283 0
Current children cumulated CPU time (s) 1122.57
Current children cumulated vsize (KiB) 86108

[startup+1182.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30300
/proc/meminfo: memFree=548768/2055920 swapFree=4121028/4192956
[pid=30299] ppid=30297 vsize=86240 CPUtime=1182.59
/proc/30299/stat : 30299 (cmusat_base) R 30297 30299 21342 0 -1 4194304 26092 0 0 0 118231 28 0 0 25 0 1 0 207550652 88309760 19613 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/30299/statm: 21560 19613 111 241 0 21316 0
Current children cumulated CPU time (s) 1182.59
Current children cumulated vsize (KiB) 86240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.29 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30300
/proc/meminfo: memFree=548640/2055920 swapFree=4121028/4192956
[pid=30299] ppid=30297 vsize=86372 CPUtime=1200.01
/proc/30299/stat : 30299 (cmusat_base) R 30297 30299 21342 0 -1 4194304 26126 0 0 0 119973 28 0 0 25 0 1 0 207550652 88444928 19647 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/30299/statm: 21593 19647 111 241 0 21349 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 86372

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): 1200.3
CPU time (s): 1200.03
CPU user time (s): 1199.73
CPU system time (s): 0.297954
CPU usage (%): 99.9773
Max. virtual memory (cumulated for all children) (KiB): 86372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.73
system time used= 0.297954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26126
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= 23724

runsolver used 1.41078 second user time and 2.72358 second system time

The end



Launcher Data (download as text)




Begin job on node22 on Mon Feb 19 09:06:07 UTC 2007

IDJOB= 299684
IDBENCH= 20016
IDSOLVER= 120
FILE ID= node22/299684-1171875967

PBS_JOBID= 3839650

Free space on /tmp= 66561 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v650/unif-k3-r4.261-v650-c2769-S2127524023-19.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299684-1171875967/cmusat_base /tmp/evaluation/299684-1171875967/instance-299684-1171875967.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-299684-1171875967 -o ROOT/results/node22/solver-299684-1171875967 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299684-1171875967/cmusat_base /tmp/evaluation/299684-1171875967/instance-299684-1171875967.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  d9d38e7c336971f2f3e902a52634aaec

RANDOM SEED= 199693085

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.235
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		: 3000.235
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:        627584 kB
Buffers:         53196 kB
Cached:        1210724 kB
SwapCached:      39232 kB
Active:         834780 kB
Inactive:       479888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        627584 kB
SwapTotal:     4192956 kB
SwapFree:      4121028 kB
Dirty:            2500 kB
Writeback:           0 kB
Mapped:          30472 kB
Slab:            99304 kB
Committed_AS:   654044 kB
PageTables:       1672 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= 66561 MiB

End job on node22 on Mon Feb 19 09:26:10 UTC 2007