Trace number 1727746

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
HydraSAT 2009-03-22-Base? (TO) 1200.02 1200.42

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-ukn002.sat05-3842.reshuffled-07.cnf
MD5SUMcd51741c2df34af4fdb8becaf8b3fc51
Bench CategoryCRAFTED (crafted 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 variables2935
Number of clauses18753
Sum of the clauses size133299
Maximum clause length13
Minimum clause length1
Number of clauses of size 156
Number of clauses of size 2526
Number of clauses of size 32382
Number of clauses of size 4501
Number of clauses of size 5678
Number of clauses of size over 514610

Solver Data


Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1727746-1240728385/watcher-1727746-1240728385 -o /tmp/evaluation-result-1727746-1240728385/solver-1727746-1240728385 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1727746-1240728385.cnf -rs 1926100801 -co memory_limit 1800 

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): 1800 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: 1.99 1.85 1.50 3/64 482
/proc/meminfo: memFree=1722616/2055920 swapFree=4181440/4192956
[pid=482] ppid=480 vsize=1768 CPUtime=0
/proc/482/stat : 482 (hydrasat) R 480 482 32753 0 -1 4194304 208 0 0 0 0 0 0 0 18 0 1 0 100866928 1810432 192 1992294400 134512640 135997824 4294956160 18446744073709551615 134616163 0 0 4096 1 0 0 0 17 1 0 0
/proc/482/statm: 442 193 151 362 0 77 0

[startup+0.077005 s]
/proc/loadavg: 1.99 1.85 1.50 3/64 482
/proc/meminfo: memFree=1722616/2055920 swapFree=4181440/4192956
[pid=482] ppid=480 vsize=3776 CPUtime=0.07
/proc/482/stat : 482 (hydrasat) R 480 482 32753 0 -1 4194304 739 0 0 0 7 0 0 0 18 0 1 0 100866928 3866624 723 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/482/statm: 944 723 158 362 0 579 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3776

[startup+0.101006 s]
/proc/loadavg: 1.99 1.85 1.50 3/64 482
/proc/meminfo: memFree=1722616/2055920 swapFree=4181440/4192956
[pid=482] ppid=480 vsize=3776 CPUtime=0.09
/proc/482/stat : 482 (hydrasat) R 480 482 32753 0 -1 4194304 739 0 0 0 9 0 0 0 18 0 1 0 100866928 3866624 723 1992294400 134512640 135997824 4294956160 18446744073709551615 134695409 0 0 4096 1 0 0 0 17 1 0 0
/proc/482/statm: 944 723 158 362 0 579 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3776

[startup+0.301035 s]
/proc/loadavg: 1.99 1.85 1.50 3/64 482
/proc/meminfo: memFree=1722616/2055920 swapFree=4181440/4192956
[pid=482] ppid=480 vsize=4468 CPUtime=0.29
/proc/482/stat : 482 (hydrasat) R 480 482 32753 0 -1 4194304 892 0 0 0 29 0 0 0 19 0 1 0 100866928 4575232 875 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/482/statm: 1117 875 174 362 0 752 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4468

[startup+0.701095 s]
/proc/loadavg: 1.99 1.85 1.50 3/64 482
/proc/meminfo: memFree=1722616/2055920 swapFree=4181440/4192956
[pid=482] ppid=480 vsize=4732 CPUtime=0.69
/proc/482/stat : 482 (hydrasat) R 480 482 32753 0 -1 4194304 965 0 0 0 69 0 0 0 22 0 1 0 100866928 4845568 948 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/482/statm: 1183 948 174 362 0 818 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4732

[startup+1.50121 s]
/proc/loadavg: 1.91 1.84 1.49 2/65 483
/proc/meminfo: memFree=1719408/2055920 swapFree=4181440/4192956
[pid=482] ppid=480 vsize=4996 CPUtime=1.49
/proc/482/stat : 482 (hydrasat) R 480 482 32753 0 -1 4194304 1021 0 0 0 149 0 0 0 25 0 1 0 100866928 5115904 1004 1992294400 134512640 135997824 4294956160 18446744073709551615 134849395 0 0 4096 1 0 0 0 17 1 0 0
/proc/482/statm: 1249 1004 174 362 0 884 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4996

[startup+3.10145 s]
/proc/loadavg: 1.91 1.84 1.49 2/65 483
/proc/meminfo: memFree=1718832/2055920 swapFree=4181440/4192956
[pid=482] ppid=480 vsize=5776 CPUtime=3.08
/proc/482/stat : 482 (hydrasat) R 480 482 32753 0 -1 4194304 1214 0 0 0 308 0 0 0 25 0 1 0 100866928 5914624 1197 1992294400 134512640 135997824 4294956160 18446744073709551615 134683527 0 0 4096 1 0 0 0 17 1 0 0
/proc/482/statm: 1444 1197 174 362 0 1079 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 5776

[startup+6.30192 s]
/proc/loadavg: 1.84 1.82 1.49 2/65 483
/proc/meminfo: memFree=1717552/2055920 swapFree=4181440/4192956
[pid=482] ppid=480 vsize=6700 CPUtime=6.28
/proc/482/stat : 482 (hydrasat) R 480 482 32753 0 -1 4194304 1441 0 0 0 628 0 0 0 25 0 1 0 100866928 6860800 1424 1992294400 134512640 135997824 4294956160 18446744073709551615 134816991 0 0 4096 1 0 0 0 17 1 0 0
/proc/482/statm: 1675 1424 174 362 0 1310 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6700

[startup+12.7019 s]
/proc/loadavg: 1.77 1.81 1.49 2/65 483
/proc/meminfo: memFree=1716016/2055920 swapFree=4181440/4192956
[pid=482] ppid=480 vsize=8184 CPUtime=12.69
/proc/482/stat : 482 (hydrasat) R 480 482 32753 0 -1 4194304 1801 0 0 0 1268 1 0 0 25 0 1 0 100866928 8380416 1784 1992294400 134512640 135997824 4294956160 18446744073709551615 134817131 0 0 4096 1 0 0 0 17 1 0 0
/proc/482/statm: 2046 1784 174 362 0 1681 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8184

[startup+25.5017 s]
/proc/loadavg: 1.60 1.77 1.48 2/65 483
/proc/meminfo: memFree=1713456/2055920 swapFree=4181440/4192956
[pid=482] ppid=480 vsize=10736 CPUtime=25.48
/proc/482/stat : 482 (hydrasat) R 480 482 32753 0 -1 4194304 2424 0 0 0 2547 1 0 0 25 0 1 0 100866928 10993664 2407 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/482/statm: 2684 2407 174 362 0 2319 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10736

[startup+51.1015 s]
/proc/loadavg: 1.40 1.71 1.47 2/65 483
/proc/meminfo: memFree=1709872/2055920 swapFree=4181440/4192956
[pid=482] ppid=480 vsize=14684 CPUtime=51.07
/proc/482/stat : 482 (hydrasat) R 480 482 32753 0 -1 4194304 3320 0 0 0 5105 2 0 0 25 0 1 0 100866928 15036416 3270 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/482/statm: 3671 3270 174 362 0 3306 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14684

[startup+102.305 s]
/proc/loadavg: 1.17 1.60 1.44 2/65 483
/proc/meminfo: memFree=1704176/2055920 swapFree=4181440/4192956
[pid=482] ppid=480 vsize=21024 CPUtime=102.25
/proc/482/stat : 482 (hydrasat) R 480 482 32753 0 -1 4194304 4821 0 0 0 10222 3 0 0 25 0 1 0 100866928 21528576 4706 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/482/statm: 5256 4706 174 362 0 4891 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 21024

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.41 2/65 483
/proc/meminfo: memFree=1698416/2055920 swapFree=4181440/4192956
[pid=482] ppid=480 vsize=27372 CPUtime=162.23
/proc/482/stat : 482 (hydrasat) R 480 482 32753 0 -1 4194304 6279 0 0 0 16218 5 0 0 25 0 1 0 100866928 28028928 6164 1992294400 134512640 135997824 4294956160 18446744073709551615 134757821 0 0 4096 1 0 0 0 17 1 0 0
/proc/482/statm: 6843 6164 174 362 0 6478 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 27372

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.38 2/65 483
/proc/meminfo: memFree=1692912/2055920 swapFree=4181440/4192956
[pid=482] ppid=480 vsize=33948 CPUtime=222.22
/proc/482/stat : 482 (hydrasat) R 480 482 32753 0 -1 4194304 7717 0 0 0 22216 6 0 0 25 0 1 0 100866928 34762752 7473 1992294400 134512640 135997824 4294956160 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/482/statm: 8487 7473 174 362 0 8122 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 33948

[startup+282.303 s]
/proc/loadavg: 1.01 1.32 1.35 2/65 483
/proc/meminfo: memFree=1689584/2055920 swapFree=4181440/4192956
[pid=482] ppid=480 vsize=37352 CPUtime=282.2
/proc/482/stat : 482 (hydrasat) R 480 482 32753 0 -1 4194304 8566 0 0 0 28213 7 0 0 25 0 1 0 100866928 38248448 8322 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/482/statm: 9338 8322 174 362 0 8973 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 37352

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.33 2/65 483
/proc/meminfo: memFree=1687600/2055920 swapFree=4181440/4192956
[pid=482] ppid=480 vsize=39376 CPUtime=342.17
/proc/482/stat : 482 (hydrasat) R 480 482 32753 0 -1 4194304 9051 0 0 0 34210 7 0 0 25 0 1 0 100866928 40321024 8807 1992294400 134512640 135997824 4294956160 18446744073709551615 134757443 0 0 4096 1 0 0 0 17 1 0 0
/proc/482/statm: 9844 8807 174 362 0 9479 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 39376

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.31 2/65 483
/proc/meminfo: memFree=1683760/2055920 swapFree=4181440/4192956
[pid=482] ppid=480 vsize=43620 CPUtime=402.16
/proc/482/stat : 482 (hydrasat) R 480 482 32753 0 -1 4194304 10017 0 0 0 40207 9 0 0 25 0 1 0 100866928 44666880 9773 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/482/statm: 10905 9773 174 362 0 10540 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 43620

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.28 2/65 483
/proc/meminfo: memFree=1680176/2055920 swapFree=4181440/4192956
[pid=482] ppid=480 vsize=47252 CPUtime=462.14
/proc/482/stat : 482 (hydrasat) R 480 482 32753 0 -1 4194304 10878 0 0 0 46205 9 0 0 25 0 1 0 100866928 48386048 10634 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/482/statm: 11813 10634 174 362 0 11448 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 47252

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.26 2/65 483
/proc/meminfo: memFree=1677360/2055920 swapFree=4181440/4192956
[pid=482] ppid=480 vsize=50448 CPUtime=522.12
/proc/482/stat : 482 (hydrasat) R 480 482 32753 0 -1 4194304 11656 0 0 0 52202 10 0 0 25 0 1 0 100866928 51658752 11336 1992294400 134512640 135997824 4294956160 18446744073709551615 134757767 0 0 4096 1 0 0 0 17 1 0 0
/proc/482/statm: 12612 11336 174 362 0 12247 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 50448

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.25 2/65 483
/proc/meminfo: memFree=1674736/2055920 swapFree=4181440/4192956
[pid=482] ppid=480 vsize=53432 CPUtime=582.1
/proc/482/stat : 482 (hydrasat) R 480 482 32753 0 -1 4194304 12419 0 0 0 58199 11 0 0 25 0 1 0 100866928 54714368 12008 1992294400 134512640 135997824 4294956160 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/482/statm: 13358 12008 174 362 0 12993 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 53432

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.23 2/65 483
/proc/meminfo: memFree=1671664/2055920 swapFree=4181440/4192956
[pid=482] ppid=480 vsize=56620 CPUtime=642.08
/proc/482/stat : 482 (hydrasat) R 480 482 32753 0 -1 4194304 13153 0 0 0 64197 11 0 0 25 0 1 0 100866928 57978880 12742 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/482/statm: 14155 12742 174 362 0 13790 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 56620

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.21 2/65 483
/proc/meminfo: memFree=1669616/2055920 swapFree=4181440/4192956
[pid=482] ppid=480 vsize=59724 CPUtime=702.06
/proc/482/stat : 482 (hydrasat) R 480 482 32753 0 -1 4194304 13923 0 0 0 70194 12 0 0 25 0 1 0 100866928 61157376 13255 1992294400 134512640 135997824 4294956160 18446744073709551615 134757816 0 0 4096 1 0 0 0 17 1 0 0
/proc/482/statm: 14931 13255 174 362 0 14566 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 59724

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.19 2/65 483
/proc/meminfo: memFree=1666928/2055920 swapFree=4181440/4192956
[pid=482] ppid=480 vsize=62388 CPUtime=762.05
/proc/482/stat : 482 (hydrasat) R 480 482 32753 0 -1 4194304 14598 0 0 0 76192 13 0 0 25 0 1 0 100866928 63885312 13930 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/482/statm: 15597 13930 174 362 0 15232 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 62388

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.18 2/65 483
/proc/meminfo: memFree=1664240/2055920 swapFree=4181440/4192956
[pid=482] ppid=480 vsize=65828 CPUtime=822.02
/proc/482/stat : 482 (hydrasat) R 480 482 32753 0 -1 4194304 15370 0 0 0 82189 13 0 0 25 0 1 0 100866928 67407872 14601 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/482/statm: 16457 14601 174 362 0 16092 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 65828

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.16 2/65 489
/proc/meminfo: memFree=1661936/2055920 swapFree=4181440/4192956
[pid=482] ppid=480 vsize=68180 CPUtime=881.99
/proc/482/stat : 482 (hydrasat) R 480 482 32753 0 -1 4194304 15902 0 0 0 88185 14 0 0 25 0 1 0 100866928 69816320 15133 1992294400 134512640 135997824 4294956160 18446744073709551615 134757564 0 0 4096 1 0 0 0 17 1 0 0
/proc/482/statm: 17045 15133 174 362 0 16680 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 68180

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.15 2/65 489
/proc/meminfo: memFree=1659952/2055920 swapFree=4181440/4192956
[pid=482] ppid=480 vsize=70056 CPUtime=941.98
/proc/482/stat : 482 (hydrasat) R 480 482 32753 0 -1 4194304 16418 0 0 0 94183 15 0 0 25 0 1 0 100866928 71737344 15649 1992294400 134512640 135997824 4294956160 18446744073709551615 134757696 0 0 4096 1 0 0 0 17 1 0 0
/proc/482/statm: 17514 15649 174 362 0 17149 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 70056

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 489
/proc/meminfo: memFree=1657456/2055920 swapFree=4181440/4192956
[pid=482] ppid=480 vsize=72916 CPUtime=1001.95
/proc/482/stat : 482 (hydrasat) R 480 482 32753 0 -1 4194304 17017 0 0 0 100180 15 0 0 25 0 1 0 100866928 74665984 16248 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/482/statm: 18229 16248 174 362 0 17864 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 72916

[startup+1062.3 s]
/proc/loadavg: 1.05 1.03 1.14 2/65 489
/proc/meminfo: memFree=1655152/2055920 swapFree=4181440/4192956
[pid=482] ppid=480 vsize=75428 CPUtime=1061.94
/proc/482/stat : 482 (hydrasat) R 480 482 32753 0 -1 4194304 17595 0 0 0 106178 16 0 0 25 0 1 0 100866928 77238272 16826 1992294400 134512640 135997824 4294956160 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/482/statm: 18857 16826 174 362 0 18492 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 75428

[startup+1122.3 s]
/proc/loadavg: 1.02 1.02 1.12 2/65 489
/proc/meminfo: memFree=1653040/2055920 swapFree=4181440/4192956
[pid=482] ppid=480 vsize=77860 CPUtime=1121.92
/proc/482/stat : 482 (hydrasat) R 480 482 32753 0 -1 4194304 18117 0 0 0 112176 16 0 0 25 0 1 0 100866928 79728640 17348 1992294400 134512640 135997824 4294956160 18446744073709551615 134758023 0 0 4096 1 0 0 0 17 1 0 0
/proc/482/statm: 19465 17348 174 362 0 19100 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 77860

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.11 2/65 489
/proc/meminfo: memFree=1650864/2055920 swapFree=4181440/4192956
[pid=482] ppid=480 vsize=80152 CPUtime=1181.9
/proc/482/stat : 482 (hydrasat) R 480 482 32753 0 -1 4194304 18658 0 0 0 118173 17 0 0 25 0 1 0 100866928 82075648 17889 1992294400 134512640 135997824 4294956160 18446744073709551615 134757355 0 0 4096 1 0 0 0 17 1 0 0
/proc/482/statm: 20038 17889 174 362 0 19673 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 80152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 489
/proc/meminfo: memFree=1650224/2055920 swapFree=4181440/4192956
[pid=482] ppid=480 vsize=80688 CPUtime=1200
/proc/482/stat : 482 (hydrasat) R 480 482 32753 0 -1 4194304 18815 0 0 0 119983 17 0 0 25 0 1 0 100866928 82624512 18046 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/482/statm: 20172 18046 174 362 0 19807 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 80688

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): 1200.42
CPU time (s): 1200.02
CPU user time (s): 1199.84
CPU system time (s): 0.184971
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 80688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.184971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18815
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= 2
involuntary context switches= 3098

runsolver used 0.855869 second user time and 2.58661 second system time

The end

Launcher Data 

Begin job on node39 at 2009-04-26 08:46:25
IDJOB=1727746
IDBENCH=24644
IDSOLVER=520
FILE ID=node39/1727746-1240728385
PBS_JOBID= 9186945
Free space on /tmp= 66344 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7a-gensys-ukn002.sat05-3842.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727746-1240728385/watcher-1727746-1240728385 -o /tmp/evaluation-result-1727746-1240728385/solver-1727746-1240728385 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1727746-1240728385.cnf -rs 1926100801 -co memory_limit 1800

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= cd51741c2df34af4fdb8becaf8b3fc51
RANDOM SEED=1926100801

node39.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.281
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		: 3000.281
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:       1723032 kB
Buffers:         30204 kB
Cached:         245740 kB
SwapCached:       6324 kB
Active:         123292 kB
Inactive:       161564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1723032 kB
SwapTotal:     4192956 kB
SwapFree:      4181440 kB
Dirty:            2192 kB
Writeback:           0 kB
Mapped:          13544 kB
Slab:            34064 kB
Committed_AS:   460904 kB
PageTables:       1380 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= 66344 MiB
End job on node39 at 2009-04-26 09:06:28