Trace number 3439299

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
PicoSAT 941? (TO) 5000.12 5000.12

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_60_28_40_7-log.shuffled-as.sat03-127.cnf
MD5SUMf1f35d90237c4ca07d41a6a9b08e6279
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2451.79
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses58376
Sum of the clauses size583480
Maximum clause length10
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 556
Number of clauses of size over 558320

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3439299-1306914561/watcher-3439299-1306914561 -o /tmp/evaluation-result-3439299-1306914561/solver-3439299-1306914561 -C 5000 -W 5100 -M 15500 picosat HOME/instance-3439299-1306914561.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.94 2.02 2.00 2/530 12929
/proc/meminfo: memFree=3647216/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=2536 CPUtime=0.01 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 357 0 0 0 1 0 0 0 23 0 1 0 803054749 2596864 304 33554432000 134512640 134603332 4291136320 18446744073709551615 8971772 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12929/statm: 634 304 89 23 0 260 0

[startup+0.0505701 s]
/proc/loadavg: 1.94 2.02 2.00 2/530 12929
/proc/meminfo: memFree=3647216/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=4908 CPUtime=0.04 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 940 0 0 0 4 0 0 0 23 0 1 0 803054749 5025792 887 33554432000 134512640 134603332 4291136320 18446744073709551615 8971772 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12929/statm: 1227 888 90 23 0 853 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4908

[startup+0.100562 s]
/proc/loadavg: 1.94 2.02 2.00 2/530 12929
/proc/meminfo: memFree=3647216/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=5700 CPUtime=0.09 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 1180 0 0 0 9 0 0 0 23 0 1 0 803054749 5836800 1127 33554432000 134512640 134603332 4291136320 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12929/statm: 1425 1127 98 23 0 1051 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5700

[startup+0.300528 s]
/proc/loadavg: 1.94 2.02 2.00 2/530 12929
/proc/meminfo: memFree=3647216/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=6888 CPUtime=0.29 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 1441 0 0 0 29 0 0 0 25 0 1 0 803054749 7053312 1388 33554432000 134512640 134603332 4291136320 18446744073709551615 134563895 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12929/statm: 1722 1388 98 23 0 1348 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6888

[startup+0.700488 s]
/proc/loadavg: 1.94 2.02 2.00 2/530 12929
/proc/meminfo: memFree=3647216/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=8340 CPUtime=0.69 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 1799 0 0 0 69 0 0 0 25 0 1 0 803054749 8540160 1746 33554432000 134512640 134603332 4291136320 18446744073709551615 134525211 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12929/statm: 2085 1746 98 23 0 1711 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8340

[startup+1.50035 s]
/proc/loadavg: 1.94 2.02 2.00 3/531 12930
/proc/meminfo: memFree=3634992/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=10580 CPUtime=1.49 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 2367 0 0 0 149 0 0 0 25 0 1 0 803054749 10833920 2314 33554432000 134512640 134603332 4291136320 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12929/statm: 2645 2314 98 23 0 2271 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10580

[startup+3.26556 s]
/proc/loadavg: 1.94 2.02 2.00 3/531 12930
/proc/meminfo: memFree=3626928/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=14532 CPUtime=3.27 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 3323 0 0 0 327 0 0 0 25 0 1 0 803054749 14880768 3270 33554432000 134512640 134603332 4291136320 18446744073709551615 134564415 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12929/statm: 3633 3272 98 23 0 3259 0
Current children cumulated CPU time (s) 3.27
Current children cumulated vsize (KiB) 14532

[startup+6.30046 s]
/proc/loadavg: 1.95 2.02 2.00 3/531 12930
/proc/meminfo: memFree=3617628/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=19284 CPUtime=6.29 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 4549 0 0 0 628 1 0 0 25 0 1 0 803054749 19746816 4496 33554432000 134512640 134603332 4291136320 18446744073709551615 134550973 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12929/statm: 4821 4496 98 23 0 4447 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19284

[startup+12.7204 s]
/proc/loadavg: 1.95 2.02 2.00 3/531 12930
/proc/meminfo: memFree=3612284/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=22016 CPUtime=12.71 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 5241 0 0 0 1270 1 0 0 25 0 1 0 803054749 22544384 5188 33554432000 134512640 134603332 4291136320 18446744073709551615 134563334 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12929/statm: 5504 5188 123 23 0 5130 0
Current children cumulated CPU time (s) 12.71
Current children cumulated vsize (KiB) 22016

[startup+25.5002 s]
/proc/loadavg: 1.96 2.02 2.00 3/531 12930
/proc/meminfo: memFree=3606460/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=25944 CPUtime=25.49 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 6041 0 0 0 2548 1 0 0 25 0 1 0 803054749 26566656 5963 33554432000 134512640 134603332 4291136320 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12929/statm: 6486 5963 98 23 0 6112 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25944

[startup+51.1008 s]
/proc/loadavg: 1.97 2.02 2.00 3/531 12930
/proc/meminfo: memFree=3600732/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=29376 CPUtime=51.11 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 6959 0 0 0 5109 2 0 0 25 0 1 0 803054749 30081024 6881 33554432000 134512640 134603332 4291136320 18446744073709551615 134550988 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12929/statm: 7344 6881 98 23 0 6970 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 29376

[startup+102.301 s]
/proc/loadavg: 1.99 2.01 2.00 3/531 12932
/proc/meminfo: memFree=3595392/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=31356 CPUtime=102.29 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 7490 0 0 0 10227 2 0 0 25 0 1 0 803054749 32108544 7412 33554432000 134512640 134603332 4291136320 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12929/statm: 7839 7412 98 23 0 7465 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 31356

[startup+162.321 s]
/proc/loadavg: 2.07 2.02 2.00 3/531 12934
/proc/meminfo: memFree=3589552/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=33140 CPUtime=162.31 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 7945 0 0 0 16229 2 0 0 25 0 1 0 803054749 33935360 7867 33554432000 134512640 134603332 4291136320 18446744073709551615 134551166 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12929/statm: 8285 7867 98 23 0 7911 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 33140

[startup+222.3 s]
/proc/loadavg: 2.10 2.03 2.00 3/531 12936
/proc/meminfo: memFree=3586940/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=35516 CPUtime=222.3 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 8607 0 0 0 22227 3 0 0 25 0 1 0 803054749 36368384 8529 33554432000 134512640 134603332 4291136320 18446744073709551615 134550930 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12929/statm: 8879 8529 98 23 0 8505 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 35516

[startup+282.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/531 12938
/proc/meminfo: memFree=3584692/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=38156 CPUtime=282.3 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 9308 0 0 0 28227 3 0 0 25 0 1 0 803054749 39071744 9230 33554432000 134512640 134603332 4291136320 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12929/statm: 9539 9230 98 23 0 9165 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 38156

[startup+342.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/531 12938
/proc/meminfo: memFree=3582944/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=38156 CPUtime=342.3 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 9308 0 0 0 34227 3 0 0 25 0 1 0 803054749 39071744 9230 33554432000 134512640 134603332 4291136320 18446744073709551615 134550930 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12929/statm: 9539 9230 98 23 0 9165 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 38156

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 12940
/proc/meminfo: memFree=3579584/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=41820 CPUtime=402.29 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 9982 0 0 0 40226 3 0 0 25 0 1 0 803054749 42823680 9904 33554432000 134512640 134603332 4291136320 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12929/statm: 10455 9904 98 23 0 10081 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 41820

[startup+462.301 s]
/proc/loadavg: 2.11 2.04 2.01 3/531 12942
/proc/meminfo: memFree=3578952/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=43504 CPUtime=462.29 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 10169 0 0 0 46226 3 0 0 25 0 1 0 803054749 44548096 10091 33554432000 134512640 134603332 4291136320 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12929/statm: 10876 10091 98 23 0 10502 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 43504

[startup+522.301 s]
/proc/loadavg: 2.09 2.04 2.01 3/531 12944
/proc/meminfo: memFree=3579064/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=43504 CPUtime=522.29 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 10169 0 0 0 52226 3 0 0 25 0 1 0 803054749 44548096 10091 33554432000 134512640 134603332 4291136320 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12929/statm: 10876 10091 98 23 0 10502 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 43504

[startup+582.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/531 12946
/proc/meminfo: memFree=3577432/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=43504 CPUtime=582.3 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 10169 0 0 0 58227 3 0 0 25 0 1 0 803054749 44548096 10091 33554432000 134512640 134603332 4291136320 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12929/statm: 10876 10091 98 23 0 10502 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 43504

[startup+642.301 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/531 13123
/proc/meminfo: memFree=15241400/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=57816 CPUtime=4002.27 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 14296 0 0 0 400217 10 0 0 25 0 1 0 803054749 59203584 13954 33554432000 134512640 134603332 4291136320 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12929/statm: 14454 13954 98 23 0 14080 0
Current children cumulated CPU time (s) 4002.27
Current children cumulated vsize (KiB) 57816

[startup+4062.32 s]
/proc/loadavg: 2.07 2.05 2.01 3/531 13125
/proc/meminfo: memFree=15241640/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=57816 CPUtime=4062.29 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 14296 0 0 0 406219 10 0 0 25 0 1 0 803054749 59203584 13954 33554432000 134512640 134603332 4291136320 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12929/statm: 14454 13954 98 23 0 14080 0
Current children cumulated CPU time (s) 4062.29
Current children cumulated vsize (KiB) 57816

[startup+4122.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/531 13127
/proc/meminfo: memFree=15240388/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=57816 CPUtime=4122.27 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 14296 0 0 0 412217 10 0 0 25 0 1 0 803054749 59203584 13954 33554432000 134512640 134603332 4291136320 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12929/statm: 14454 13954 98 23 0 14080 0
Current children cumulated CPU time (s) 4122.27
Current children cumulated vsize (KiB) 57816

[startup+4182.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/531 13129
/proc/meminfo: memFree=15240632/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=57812 CPUtime=4182.28 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 14296 0 0 0 418218 10 0 0 25 0 1 0 803054749 59199488 13953 33554432000 134512640 134603332 4291136320 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12929/statm: 14453 13953 98 23 0 14079 0
Current children cumulated CPU time (s) 4182.28
Current children cumulated vsize (KiB) 57812

[startup+4242.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/531 13129
/proc/meminfo: memFree=15241124/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=57808 CPUtime=4242.28 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 14296 0 0 0 424217 11 0 0 25 0 1 0 803054749 59195392 13952 33554432000 134512640 134603332 4291136320 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12929/statm: 14452 13952 98 23 0 14078 0
Current children cumulated CPU time (s) 4242.28
Current children cumulated vsize (KiB) 57808

[startup+4302.3 s]
/proc/loadavg: 2.10 2.05 2.00 3/531 13140
/proc/meminfo: memFree=15240464/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=57808 CPUtime=4302.28 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 14296 0 0 0 430217 11 0 0 25 0 1 0 803054749 59195392 13952 33554432000 134512640 134603332 4291136320 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12929/statm: 14452 13952 98 23 0 14078 0
Current children cumulated CPU time (s) 4302.28
Current children cumulated vsize (KiB) 57808

[startup+4362.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/531 13142
/proc/meminfo: memFree=15239132/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=59656 CPUtime=4362.28 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 14808 0 0 0 436217 11 0 0 25 0 1 0 803054749 61087744 14464 33554432000 134512640 134603332 4291136320 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12929/statm: 14914 14464 98 23 0 14540 0
Current children cumulated CPU time (s) 4362.28
Current children cumulated vsize (KiB) 59656

[startup+4422.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/531 13144
/proc/meminfo: memFree=15239004/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=59656 CPUtime=4422.28 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 14808 0 0 0 442217 11 0 0 25 0 1 0 803054749 61087744 14464 33554432000 134512640 134603332 4291136320 18446744073709551615 134550935 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12929/statm: 14914 14464 98 23 0 14540 0
Current children cumulated CPU time (s) 4422.28
Current children cumulated vsize (KiB) 59656

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 13146
/proc/meminfo: memFree=15238496/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=60184 CPUtime=4482.28 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 14944 0 0 0 448217 11 0 0 25 0 1 0 803054749 61628416 14600 33554432000 134512640 134603332 4291136320 18446744073709551615 134550913 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12929/statm: 15046 14600 98 23 0 14672 0
Current children cumulated CPU time (s) 4482.28
Current children cumulated vsize (KiB) 60184

[startup+4542.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/531 13146
/proc/meminfo: memFree=15238608/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=60176 CPUtime=4542.28 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 14944 0 0 0 454217 11 0 0 25 0 1 0 803054749 61620224 14600 33554432000 134512640 134603332 4291136320 18446744073709551615 134550959 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12929/statm: 15044 14600 98 23 0 14670 0
Current children cumulated CPU time (s) 4542.28
Current children cumulated vsize (KiB) 60176

[startup+4602.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/531 13150
/proc/meminfo: memFree=15238344/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=60176 CPUtime=4602.3 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 14944 0 0 0 460219 11 0 0 25 0 1 0 803054749 61620224 14600 33554432000 134512640 134603332 4291136320 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12929/statm: 15044 14600 98 23 0 14670 0
Current children cumulated CPU time (s) 4602.3
Current children cumulated vsize (KiB) 60176

[startup+4662.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/531 13153
/proc/meminfo: memFree=15237592/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=60148 CPUtime=4662.28 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 14944 0 0 0 466217 11 0 0 25 0 1 0 803054749 61591552 14600 33554432000 134512640 134603332 4291136320 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12929/statm: 15037 14600 98 23 0 14663 0
Current children cumulated CPU time (s) 4662.28
Current children cumulated vsize (KiB) 60148

[startup+4722.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/531 13155
/proc/meminfo: memFree=15238004/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=60148 CPUtime=4722.29 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 14944 0 0 0 472218 11 0 0 25 0 1 0 803054749 61591552 14600 33554432000 134512640 134603332 4291136320 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12929/statm: 15037 14600 98 23 0 14663 0
Current children cumulated CPU time (s) 4722.29
Current children cumulated vsize (KiB) 60148

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 13157
/proc/meminfo: memFree=15238116/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=60148 CPUtime=4782.29 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 14944 0 0 0 478218 11 0 0 25 0 1 0 803054749 61591552 14600 33554432000 134512640 134603332 4291136320 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12929/statm: 15037 14600 98 23 0 14663 0
Current children cumulated CPU time (s) 4782.29
Current children cumulated vsize (KiB) 60148

[startup+4842.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/531 13157
/proc/meminfo: memFree=15238112/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=59992 CPUtime=4842.3 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 14944 0 0 0 484218 12 0 0 25 0 1 0 803054749 61431808 14580 33554432000 134512640 134603332 4291136320 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12929/statm: 14998 14580 98 23 0 14624 0
Current children cumulated CPU time (s) 4842.3
Current children cumulated vsize (KiB) 59992

[startup+4902.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/531 13159
/proc/meminfo: memFree=15238096/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=59992 CPUtime=4902.29 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 14944 0 0 0 490217 12 0 0 25 0 1 0 803054749 61431808 14580 33554432000 134512640 134603332 4291136320 18446744073709551615 134550824 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12929/statm: 14998 14580 98 23 0 14624 0
Current children cumulated CPU time (s) 4902.29
Current children cumulated vsize (KiB) 59992

[startup+4962.32 s]
/proc/loadavg: 2.03 2.04 2.00 3/531 13161
/proc/meminfo: memFree=15239192/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=59992 CPUtime=4962.31 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 14944 0 0 0 496219 12 0 0 25 0 1 0 803054749 61431808 14580 33554432000 134512640 134603332 4291136320 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12929/statm: 14998 14580 98 23 0 14624 0
Current children cumulated CPU time (s) 4962.31
Current children cumulated vsize (KiB) 59992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.1 s]
/proc/loadavg: 2.02 2.03 2.00 2/529 13162
/proc/meminfo: memFree=15279628/32951132 swapFree=46579808/67111528
[pid=12929] ppid=12927 vsize=59736 CPUtime=5000.11 cores=0,2,4,6
/proc/12929/stat : 12929 (picosat) R 12927 12929 11077 0 -1 4202496 14944 0 0 0 499999 12 0 0 25 0 1 0 803054749 61169664 14516 33554432000 134512640 134603332 4291136320 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12929/statm: 14934 14516 98 23 0 14560 0
Current children cumulated CPU time (s) 5000.11
Current children cumulated vsize (KiB) 59736

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): 5000.12
CPU time (s): 5000.12
CPU user time (s): 5000
CPU system time (s): 0.12698
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 60184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000
system time used= 0.12698
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14944
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= 3
involuntary context switches= 9496

runsolver used 28.2067 second user time and 59.8329 second system time

The end

Launcher Data 

Begin job on node128 at 2011-06-01 09:49:21
IDJOB=3439299
IDBENCH=83965
IDSOLVER=1934
FILE ID=node128/3439299-1306914561
RUNJOBID= node128-1306914561-12909
PBS_JOBID= 13488448
Free space on /tmp= 62648 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_60_28_40_7-log.shuffled-as.sat03-127.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3439299-1306914561/watcher-3439299-1306914561 -o /tmp/evaluation-result-3439299-1306914561/solver-3439299-1306914561 -C 5000 -W 5100 -M 15500  picosat HOME/instance-3439299-1306914561.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= f1f35d90237c4ca07d41a6a9b08e6279
RANDOM SEED=822212072

node128.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:       3647248 kB
Buffers:        291132 kB
Cached:       14823912 kB
SwapCached:      35588 kB
Active:       16508844 kB
Inactive:     12195332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:       3647248 kB
SwapTotal:    67111528 kB
SwapFree:     46579808 kB
Dirty:            3928 kB
Writeback:           0 kB
AnonPages:    13562768 kB
Mapped:          17736 kB
Slab:           418092 kB
PageTables:     111864 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 174798076 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73800 MiB
End job on node128 at 2011-06-01 11:12:43