Trace number 303974

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
ranov 2007-02-08? (TO) 1200.1 1200.62

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S232355738-04.cnf
MD5SUMa6e6a7977b07478d6ffb3f7c9e1941ba
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 variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 518700

Solver Data (download as text)

13.81/13.91	c +------------------------------+
13.81/13.91	c | R+AdaptNovelty+, version 1.5 |
13.81/13.91	c +------------------------------+
13.81/13.91	c ranov -h for help
13.81/13.91	c 
13.81/13.91	c Problem instance: numAtoms = 220, numClauses = 18700, numLiterals = 130900
13.81/13.91	c General parameters: seed=346646487, cutoff=100000, targetCost = 0, print solution: yes
13.81/13.91	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
13.81/13.91	c tries = 1
13.81/13.91	c

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/node26/watcher-303974-1172048218 -o ROOT/results/node26/solver-303974-1172048218 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303974-1172048218/ranov /tmp/evaluation/303974-1172048218/instance-303974-1172048218.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 1.09 1.89 3/77 21315
/proc/meminfo: memFree=1531640/2055920 swapFree=4157304/4192956
[pid=21315] ppid=21313 vsize=319884 CPUtime=0
/proc/21315/stat : 21315 (ranov) R 21313 21315 20750 0 -1 4194304 902 0 0 0 0 0 0 0 18 0 1 0 224775467 327561216 887 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/21315/statm: 79971 894 30 98 0 79870 0

[startup+0.106899 s]
/proc/loadavg: 0.92 1.09 1.89 3/77 21315
/proc/meminfo: memFree=1531640/2055920 swapFree=4157304/4192956
[pid=21315] ppid=21313 vsize=321556 CPUtime=0.09
/proc/21315/stat : 21315 (ranov) R 21313 21315 20750 0 -1 4194304 10322 0 0 0 6 3 0 0 18 0 1 0 224775467 329273344 10306 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134523712 0 0 4096 0 0 0 0 17 1 0 0
/proc/21315/statm: 80389 10306 39 98 0 80288 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 321556

[startup+0.51497 s]
/proc/loadavg: 0.92 1.09 1.89 3/77 21315
/proc/meminfo: memFree=1531640/2055920 swapFree=4157304/4192956
[pid=21315] ppid=21313 vsize=321836 CPUtime=0.5
/proc/21315/stat : 21315 (ranov) R 21313 21315 20750 0 -1 4194304 10361 0 0 0 47 3 0 0 22 0 1 0 224775467 329560064 10345 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134523829 0 0 4096 0 0 0 0 17 1 0 0
/proc/21315/statm: 80459 10345 39 98 0 80358 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 321836

[startup+1.33511 s]
/proc/loadavg: 0.92 1.09 1.89 2/78 21316
/proc/meminfo: memFree=1490096/2055920 swapFree=4157304/4192956
[pid=21315] ppid=21313 vsize=321836 CPUtime=1.32
/proc/21315/stat : 21315 (ranov) R 21313 21315 20750 0 -1 4194304 10394 0 0 0 129 3 0 0 25 0 1 0 224775467 329560064 10378 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134524403 0 0 4096 0 0 0 0 17 1 0 0
/proc/21315/statm: 80459 10378 39 98 0 80358 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 321836

[startup+2.9714 s]
/proc/loadavg: 0.92 1.09 1.89 2/78 21316
/proc/meminfo: memFree=1489776/2055920 swapFree=4157304/4192956
[pid=21315] ppid=21313 vsize=322120 CPUtime=2.96
/proc/21315/stat : 21315 (ranov) R 21313 21315 20750 0 -1 4194304 10435 0 0 0 293 3 0 0 25 0 1 0 224775467 329850880 10419 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134523915 0 0 4096 0 0 0 0 17 1 0 0
/proc/21315/statm: 80530 10419 39 98 0 80429 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 322120

[startup+6.25096 s]
/proc/loadavg: 0.93 1.09 1.88 2/78 21316
/proc/meminfo: memFree=1489520/2055920 swapFree=4157304/4192956
[pid=21315] ppid=21313 vsize=322260 CPUtime=6.23
/proc/21315/stat : 21315 (ranov) R 21313 21315 20750 0 -1 4194304 10492 0 0 0 620 3 0 0 25 0 1 0 224775467 329994240 10476 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134523933 0 0 4096 0 0 0 0 17 1 0 0
/proc/21315/statm: 80565 10476 39 98 0 80464 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 322260

[startup+12.7051 s]
/proc/loadavg: 0.93 1.08 1.88 2/78 21316
/proc/meminfo: memFree=1489136/2055920 swapFree=4157304/4192956
[pid=21315] ppid=21313 vsize=322540 CPUtime=12.69
/proc/21315/stat : 21315 (ranov) R 21313 21315 20750 0 -1 4194304 10567 0 0 0 1266 3 0 0 25 0 1 0 224775467 330280960 10551 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134523927 0 0 4096 0 0 0 0 17 1 0 0
/proc/21315/statm: 80635 10551 39 98 0 80534 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 322540

[startup+25.5123 s]
/proc/loadavg: 0.95 1.08 1.86 2/78 21316
/proc/meminfo: memFree=1479224/2055920 swapFree=4157304/4192956
[pid=21315] ppid=21313 vsize=330892 CPUtime=25.49
/proc/21315/stat : 21315 (ranov) R 21313 21315 20750 0 -1 4194304 13038 0 0 0 2545 4 0 0 25 0 1 0 224775467 338833408 13022 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513824 0 0 4096 0 0 0 0 17 1 0 0
/proc/21315/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 330892

[startup+51.1258 s]
/proc/loadavg: 0.96 1.07 1.84 2/78 21316
/proc/meminfo: memFree=1479160/2055920 swapFree=4157304/4192956
[pid=21315] ppid=21313 vsize=330892 CPUtime=51.09
/proc/21315/stat : 21315 (ranov) R 21313 21315 20750 0 -1 4194304 13038 0 0 0 5105 4 0 0 25 0 1 0 224775467 338833408 13022 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513415 0 0 4096 0 0 0 0 17 1 0 0
/proc/21315/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 330892

[startup+102.345 s]
/proc/loadavg: 0.98 1.06 1.79 2/78 21316
/proc/meminfo: memFree=1479096/2055920 swapFree=4157304/4192956
[pid=21315] ppid=21313 vsize=330892 CPUtime=102.29
/proc/21315/stat : 21315 (ranov) R 21313 21315 20750 0 -1 4194304 13038 0 0 0 10225 4 0 0 25 0 1 0 224775467 338833408 13022 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513285 0 0 4096 0 0 0 0 17 1 0 0
/proc/21315/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 330892

[startup+162.372 s]
/proc/loadavg: 0.99 1.05 1.74 2/78 21316
/proc/meminfo: memFree=1479096/2055920 swapFree=4157304/4192956
[pid=21315] ppid=21313 vsize=330892 CPUtime=162.3
/proc/21315/stat : 21315 (ranov) R 21313 21315 20750 0 -1 4194304 13038 0 0 0 16226 4 0 0 25 0 1 0 224775467 338833408 13022 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513471 0 0 4096 0 0 0 0 17 1 0 0
/proc/21315/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 330892

[startup+222.391 s]
/proc/loadavg: 0.99 1.04 1.69 2/78 21316
/proc/meminfo: memFree=1479032/2055920 swapFree=4157304/4192956
[pid=21315] ppid=21313 vsize=330892 CPUtime=222.3
/proc/21315/stat : 21315 (ranov) R 21313 21315 20750 0 -1 4194304 13038 0 0 0 22225 5 0 0 25 0 1 0 224775467 338833408 13022 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513499 0 0 4096 0 0 0 0 17 1 0 0
/proc/21315/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 330892

[startup+282.437 s]
/proc/loadavg: 0.99 1.03 1.64 2/84 21428
/proc/meminfo: memFree=1477824/2055920 swapFree=4157304/4192956
[pid=21315] ppid=21313 vsize=330892 CPUtime=282.28
/proc/21315/stat : 21315 (ranov) R 21313 21315 20750 0 -1 4194304 13038 0 0 0 28222 6 0 0 25 0 1 0 224775467 338833408 13022 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/21315/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 330892

[startup+342.488 s]
/proc/loadavg: 0.99 1.02 1.60 2/78 21514
/proc/meminfo: memFree=1478768/2055920 swapFree=4157304/4192956
[pid=21315] ppid=21313 vsize=330892 CPUtime=342.26
/proc/21315/stat : 21315 (ranov) R 21313 21315 20750 0 -1 4194304 13038 0 0 0 34219 7 0 0 25 0 1 0 224775467 338833408 13022 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513748 0 0 4096 0 0 0 0 17 1 0 0
/proc/21315/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 330892

[startup+402.525 s]
/proc/loadavg: 0.99 1.01 1.56 2/78 21514
/proc/meminfo: memFree=1478776/2055920 swapFree=4157304/4192956
[pid=21315] ppid=21313 vsize=330892 CPUtime=402.27
/proc/21315/stat : 21315 (ranov) R 21313 21315 20750 0 -1 4194304 13038 0 0 0 40220 7 0 0 25 0 1 0 224775467 338833408 13022 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/21315/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 330892

[startup+462.554 s]
/proc/loadavg: 0.99 1.01 1.52 2/78 21514
/proc/meminfo: memFree=1478840/2055920 swapFree=4157304/4192956
[pid=21315] ppid=21313 vsize=330892 CPUtime=462.28
/proc/21315/stat : 21315 (ranov) R 21313 21315 20750 0 -1 4194304 13038 0 0 0 46221 7 0 0 25 0 1 0 224775467 338833408 13022 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513415 0 0 4096 0 0 0 0 17 1 0 0
/proc/21315/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 330892

[startup+522.579 s]
/proc/loadavg: 0.99 1.00 1.49 2/78 21514
/proc/meminfo: memFree=1478968/2055920 swapFree=4157304/4192956
[pid=21315] ppid=21313 vsize=330892 CPUtime=522.28
/proc/21315/stat : 21315 (ranov) R 21313 21315 20750 0 -1 4194304 13038 0 0 0 52221 7 0 0 25 0 1 0 224775467 338833408 13022 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513509 0 0 4096 0 0 0 0 17 1 0 0
/proc/21315/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 330892

[startup+582.603 s]
/proc/loadavg: 0.99 1.00 1.45 2/78 21514
/proc/meminfo: memFree=1479032/2055920 swapFree=4157304/4192956
[pid=21315] ppid=21313 vsize=330892 CPUtime=582.3
/proc/21315/stat : 21315 (ranov) R 21313 21315 20750 0 -1 4194304 13038 0 0 0 58222 8 0 0 25 0 1 0 224775467 338833408 13022 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/21315/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 330892

[startup+642.634 s]
/proc/loadavg: 0.99 1.00 1.42 2/78 21514
/proc/meminfo: memFree=1479096/2055920 swapFree=4157304/4192956
[pid=21315] ppid=21313 vsize=330892 CPUtime=642.3
/proc/21315/stat : 21315 (ranov) R 21313 21315 20750 0 -1 4194304 13038 0 0 0 64222 8 0 0 25 0 1 0 224775467 338833408 13022 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513852 0 0 4096 0 0 0 0 17 1 0 0
/proc/21315/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 330892

[startup+702.667 s]
/proc/loadavg: 0.99 1.00 1.39 2/78 21514
/proc/meminfo: memFree=1479032/2055920 swapFree=4157304/4192956
[pid=21315] ppid=21313 vsize=330892 CPUtime=702.31
/proc/21315/stat : 21315 (ranov) R 21313 21315 20750 0 -1 4194304 13038 0 0 0 70223 8 0 0 25 0 1 0 224775467 338833408 13022 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/21315/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 330892

[startup+762.699 s]
/proc/loadavg: 0.99 1.00 1.36 2/78 21514
/proc/meminfo: memFree=1478968/2055920 swapFree=4157304/4192956
[pid=21315] ppid=21313 vsize=330892 CPUtime=762.32
/proc/21315/stat : 21315 (ranov) R 21313 21315 20750 0 -1 4194304 13038 0 0 0 76224 8 0 0 25 0 1 0 224775467 338833408 13022 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513285 0 0 4096 0 0 0 0 17 1 0 0
/proc/21315/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 330892

[startup+822.728 s]
/proc/loadavg: 0.99 1.00 1.34 2/78 21514
/proc/meminfo: memFree=1479032/2055920 swapFree=4157304/4192956
[pid=21315] ppid=21313 vsize=330892 CPUtime=822.32
/proc/21315/stat : 21315 (ranov) R 21313 21315 20750 0 -1 4194304 13038 0 0 0 82224 8 0 0 25 0 1 0 224775467 338833408 13022 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513762 0 0 4096 0 0 0 0 17 1 0 0
/proc/21315/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 330892

[startup+882.747 s]
/proc/loadavg: 0.99 1.00 1.32 2/78 21514
/proc/meminfo: memFree=1478968/2055920 swapFree=4157304/4192956
[pid=21315] ppid=21313 vsize=330892 CPUtime=882.32
/proc/21315/stat : 21315 (ranov) R 21313 21315 20750 0 -1 4194304 13038 0 0 0 88224 8 0 0 25 0 1 0 224775467 338833408 13022 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513397 0 0 4096 0 0 0 0 17 1 0 0
/proc/21315/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 330892

[startup+942.776 s]
/proc/loadavg: 0.99 1.00 1.29 2/78 21514
/proc/meminfo: memFree=1478968/2055920 swapFree=4157304/4192956
[pid=21315] ppid=21313 vsize=330892 CPUtime=942.34
/proc/21315/stat : 21315 (ranov) R 21313 21315 20750 0 -1 4194304 13038 0 0 0 94225 9 0 0 25 0 1 0 224775467 338833408 13022 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134514784 0 0 4096 0 0 0 0 17 1 0 0
/proc/21315/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 330892

[startup+1002.8 s]
/proc/loadavg: 1.07 1.02 1.28 2/78 21514
/proc/meminfo: memFree=1479032/2055920 swapFree=4157304/4192956
[pid=21315] ppid=21313 vsize=330892 CPUtime=1002.34
/proc/21315/stat : 21315 (ranov) R 21313 21315 20750 0 -1 4194304 13038 0 0 0 100225 9 0 0 25 0 1 0 224775467 338833408 13022 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513415 0 0 4096 0 0 0 0 17 1 0 0
/proc/21315/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 330892

[startup+1062.84 s]
/proc/loadavg: 1.02 1.01 1.26 2/78 21514
/proc/meminfo: memFree=1479032/2055920 swapFree=4157304/4192956
[pid=21315] ppid=21313 vsize=330892 CPUtime=1062.36
/proc/21315/stat : 21315 (ranov) R 21313 21315 20750 0 -1 4194304 13038 0 0 0 106227 9 0 0 25 0 1 0 224775467 338833408 13022 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/21315/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 1062.36
Current children cumulated vsize (KiB) 330892

[startup+1122.87 s]
/proc/loadavg: 1.01 1.00 1.24 2/78 21514
/proc/meminfo: memFree=1478968/2055920 swapFree=4157304/4192956
[pid=21315] ppid=21313 vsize=330892 CPUtime=1122.36
/proc/21315/stat : 21315 (ranov) R 21313 21315 20750 0 -1 4194304 13038 0 0 0 112227 9 0 0 25 0 1 0 224775467 338833408 13022 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/21315/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 1122.36
Current children cumulated vsize (KiB) 330892

[startup+1182.89 s]
/proc/loadavg: 1.00 1.00 1.22 2/78 21514
/proc/meminfo: memFree=1479032/2055920 swapFree=4157304/4192956
[pid=21315] ppid=21313 vsize=330892 CPUtime=1182.37
/proc/21315/stat : 21315 (ranov) R 21313 21315 20750 0 -1 4194304 13038 0 0 0 118227 10 0 0 25 0 1 0 224775467 338833408 13022 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513499 0 0 4096 0 0 0 0 17 1 0 0
/proc/21315/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 1182.37
Current children cumulated vsize (KiB) 330892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.61 s]
/proc/loadavg: 1.00 1.00 1.22 2/78 21514
/proc/meminfo: memFree=1479032/2055920 swapFree=4157304/4192956
[pid=21315] ppid=21313 vsize=330892 CPUtime=1200.09
/proc/21315/stat : 21315 (ranov) R 21313 21315 20750 0 -1 4194304 13038 0 0 0 119999 10 0 0 25 0 1 0 224775467 338833408 13022 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513751 0 0 4096 0 0 0 0 17 1 0 0
/proc/21315/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 330892

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

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

[startup+1200.61 s]
/proc/loadavg: 1.00 1.00 1.22 2/78 21514
/proc/meminfo: memFree=1479032/2055920 swapFree=4157304/4192956
[pid=21315] ppid=21313 vsize=330892 CPUtime=1200.09
/proc/21315/stat : 21315 (ranov) R 21313 21315 20750 0 -1 4194304 13038 0 0 0 119999 10 0 0 25 0 1 0 224775467 338833408 13022 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513751 0 0 4096 0 0 0 0 17 1 0 0
/proc/21315/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 330892

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.62
CPU time (s): 1200.1
CPU user time (s): 1199.99
CPU system time (s): 0.110983
CPU usage (%): 99.9566
Max. virtual memory (cumulated for all children) (KiB): 330892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13038
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= 26057

runsolver used 1.2968 second user time and 2.71759 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Wed Feb 21 08:56:58 UTC 2007

IDJOB= 303974
IDBENCH= 20121
IDSOLVER= 105
FILE ID= node26/303974-1172048218

PBS_JOBID= 3892741

Free space on /tmp= 66559 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S232355738-04.cnf
COMMAND LINE= /tmp/evaluation/303974-1172048218/ranov /tmp/evaluation/303974-1172048218/instance-303974-1172048218.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-303974-1172048218 -o ROOT/results/node26/solver-303974-1172048218 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303974-1172048218/ranov /tmp/evaluation/303974-1172048218/instance-303974-1172048218.cnf            

META MD5SUM SOLVER= f62d3053d967228316972e47f5f50e74
MD5SUM BENCH=  a6e6a7977b07478d6ffb3f7c9e1941ba

RANDOM SEED= 305130794

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.279
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		: 3000.279
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:       1532048 kB
Buffers:         40824 kB
Cached:         412780 kB
SwapCached:      15188 kB
Active:         387196 kB
Inactive:        92304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1532048 kB
SwapTotal:     4192956 kB
SwapFree:      4157304 kB
Dirty:            1476 kB
Writeback:           0 kB
Mapped:          30252 kB
Slab:            29980 kB
Committed_AS:   659948 kB
PageTables:       1684 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= 66559 MiB

End job on node26 on Wed Feb 21 09:17:01 UTC 2007