Trace number 1731402

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-Flat 2009-03-22-Flat? (TO) 1200.07 1200.52

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-connm-ue-csp-sat-n800-d0.04-s362703357.sat05-548.reshuffled-07.cnf
MD5SUMd8fa78c834564753f42ad3a5aaefa23a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark256.362
Satisfiable
(Un)Satisfiability was proved
Number of variables796
Number of clauses10039
Sum of the clauses size30316
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 39840
Number of clauses of size 4199
Number of clauses of size 50
Number of clauses of size over 50

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-1731402-1240770206/watcher-1731402-1240770206 -o /tmp/evaluation-result-1731402-1240770206/solver-1731402-1240770206 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1731402-1240770206.cnf -rs 864735471 -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: 0.99 0.97 0.98 3/65 24197
/proc/meminfo: memFree=1714872/2055920 swapFree=4181412/4192956
[pid=24197] ppid=24195 vsize=1596 CPUtime=0
/proc/24197/stat : 24197 (hydrasat-flat) R 24195 24197 23883 0 -1 4194304 197 0 0 0 0 0 0 0 20 0 1 0 105049566 1634304 181 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/24197/statm: 399 181 119 319 0 77 0

[startup+0.0436939 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 24197
/proc/meminfo: memFree=1714872/2055920 swapFree=4181412/4192956
[pid=24197] ppid=24195 vsize=2672 CPUtime=0.04
/proc/24197/stat : 24197 (hydrasat-flat) R 24195 24197 23883 0 -1 4194304 471 0 0 0 4 0 0 0 20 0 1 0 105049566 2736128 455 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/24197/statm: 668 455 128 319 0 346 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2672

[startup+0.101705 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 24197
/proc/meminfo: memFree=1714872/2055920 swapFree=4181412/4192956
[pid=24197] ppid=24195 vsize=3332 CPUtime=0.1
/proc/24197/stat : 24197 (hydrasat-flat) R 24195 24197 23883 0 -1 4194304 648 0 0 0 10 0 0 0 20 0 1 0 105049566 3411968 631 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/24197/statm: 833 631 147 319 0 511 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3332

[startup+0.301746 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 24197
/proc/meminfo: memFree=1714872/2055920 swapFree=4181412/4192956
[pid=24197] ppid=24195 vsize=3464 CPUtime=0.3
/proc/24197/stat : 24197 (hydrasat-flat) R 24195 24197 23883 0 -1 4194304 704 0 0 0 30 0 0 0 22 0 1 0 105049566 3547136 687 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/24197/statm: 866 687 147 319 0 544 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3464

[startup+0.701826 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 24197
/proc/meminfo: memFree=1714872/2055920 swapFree=4181412/4192956
[pid=24197] ppid=24195 vsize=3596 CPUtime=0.69
/proc/24197/stat : 24197 (hydrasat-flat) R 24195 24197 23883 0 -1 4194304 724 0 0 0 69 0 0 0 25 0 1 0 105049566 3682304 707 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/24197/statm: 899 707 147 319 0 577 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3596

[startup+1.50199 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24198
/proc/meminfo: memFree=1712496/2055920 swapFree=4181412/4192956
[pid=24197] ppid=24195 vsize=3860 CPUtime=1.49
/proc/24197/stat : 24197 (hydrasat-flat) R 24195 24197 23883 0 -1 4194304 778 0 0 0 149 0 0 0 25 0 1 0 105049566 3952640 761 1992294400 134512640 135819388 4294956160 18446744073709551615 134672007 0 0 4096 1 0 0 0 17 1 0 0
/proc/24197/statm: 965 761 147 319 0 643 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3860

[startup+3.10131 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24198
/proc/meminfo: memFree=1712112/2055920 swapFree=4181412/4192956
[pid=24197] ppid=24195 vsize=4404 CPUtime=3.09
/proc/24197/stat : 24197 (hydrasat-flat) R 24195 24197 23883 0 -1 4194304 926 0 0 0 309 0 0 0 25 0 1 0 105049566 4509696 909 1992294400 134512640 135819388 4294956160 18446744073709551615 134602900 0 0 4096 1 0 0 0 17 1 0 0
/proc/24197/statm: 1101 909 147 319 0 779 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4404

[startup+6.30196 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24198
/proc/meminfo: memFree=1710768/2055920 swapFree=4181412/4192956
[pid=24197] ppid=24195 vsize=5764 CPUtime=6.29
/proc/24197/stat : 24197 (hydrasat-flat) R 24195 24197 23883 0 -1 4194304 1227 0 0 0 629 0 0 0 25 0 1 0 105049566 5902336 1210 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24197/statm: 1441 1210 147 319 0 1119 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5764

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24198
/proc/meminfo: memFree=1707968/2055920 swapFree=4181412/4192956
[pid=24197] ppid=24195 vsize=8300 CPUtime=12.68
/proc/24197/stat : 24197 (hydrasat-flat) R 24195 24197 23883 0 -1 4194304 1803 0 0 0 1268 0 0 0 25 0 1 0 105049566 8499200 1786 1992294400 134512640 135819388 4294956160 18446744073709551615 134617033 0 0 4096 1 0 0 0 17 1 0 0
/proc/24197/statm: 2075 1786 147 319 0 1753 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8300

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24198
/proc/meminfo: memFree=1707456/2055920 swapFree=4181412/4192956
[pid=24197] ppid=24195 vsize=8988 CPUtime=25.48
/proc/24197/stat : 24197 (hydrasat-flat) R 24195 24197 23883 0 -1 4194304 1931 0 0 0 2548 0 0 0 25 0 1 0 105049566 9203712 1914 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/24197/statm: 2247 1914 147 319 0 1925 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8988

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24198
/proc/meminfo: memFree=1703232/2055920 swapFree=4181412/4192956
[pid=24197] ppid=24195 vsize=14312 CPUtime=51.07
/proc/24197/stat : 24197 (hydrasat-flat) R 24195 24197 23883 0 -1 4194304 3174 0 0 0 5106 1 0 0 25 0 1 0 105049566 14655488 3085 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/24197/statm: 3578 3085 147 319 0 3256 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14312

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24198
/proc/meminfo: memFree=1695296/2055920 swapFree=4181412/4192956
[pid=24197] ppid=24195 vsize=22480 CPUtime=102.26
/proc/24197/stat : 24197 (hydrasat-flat) R 24195 24197 23883 0 -1 4194304 5236 0 0 0 10223 3 0 0 25 0 1 0 105049566 23019520 4946 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24197/statm: 5620 4946 147 319 0 5298 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22480

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24198
/proc/meminfo: memFree=1686208/2055920 swapFree=4181412/4192956
[pid=24197] ppid=24195 vsize=32640 CPUtime=162.23
/proc/24197/stat : 24197 (hydrasat-flat) R 24195 24197 23883 0 -1 4194304 7895 0 0 0 16219 4 0 0 25 0 1 0 105049566 33423360 7230 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/24197/statm: 8160 7230 147 319 0 7838 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 32640

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24198
/proc/meminfo: memFree=1679360/2055920 swapFree=4181412/4192956
[pid=24197] ppid=24195 vsize=40092 CPUtime=222.21
/proc/24197/stat : 24197 (hydrasat-flat) R 24195 24197 23883 0 -1 4194304 9831 0 0 0 22215 6 0 0 25 0 1 0 105049566 41054208 8898 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/24197/statm: 10023 8898 147 319 0 9701 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 40092

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24198
/proc/meminfo: memFree=1672896/2055920 swapFree=4181412/4192956
[pid=24197] ppid=24195 vsize=47604 CPUtime=282.18
/proc/24197/stat : 24197 (hydrasat-flat) R 24195 24197 23883 0 -1 4194304 11904 0 0 0 28210 8 0 0 25 0 1 0 105049566 48746496 10511 1992294400 134512640 135819388 4294956160 18446744073709551615 134616879 0 0 4096 1 0 0 0 17 1 0 0
/proc/24197/statm: 11901 10511 147 319 0 11579 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 47604

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24198
/proc/meminfo: memFree=1666752/2055920 swapFree=4181412/4192956
[pid=24197] ppid=24195 vsize=55188 CPUtime=342.16
/proc/24197/stat : 24197 (hydrasat-flat) R 24195 24197 23883 0 -1 4194304 13860 0 0 0 34207 9 0 0 25 0 1 0 105049566 56512512 12019 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/24197/statm: 13797 12019 147 319 0 13475 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 55188

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24198
/proc/meminfo: memFree=1661184/2055920 swapFree=4181412/4192956
[pid=24197] ppid=24195 vsize=61316 CPUtime=402.13
/proc/24197/stat : 24197 (hydrasat-flat) R 24195 24197 23883 0 -1 4194304 15369 0 0 0 40203 10 0 0 25 0 1 0 105049566 62787584 13407 1992294400 134512640 135819388 4294956160 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 1 0 0
/proc/24197/statm: 15329 13407 147 319 0 15007 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 61316

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24198
/proc/meminfo: memFree=1652672/2055920 swapFree=4181412/4192956
[pid=24197] ppid=24195 vsize=70464 CPUtime=462.11
/proc/24197/stat : 24197 (hydrasat-flat) R 24195 24197 23883 0 -1 4194304 17745 0 0 0 46199 12 0 0 25 0 1 0 105049566 72155136 15485 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24197/statm: 17616 15485 147 319 0 17294 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 70464

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24198
/proc/meminfo: memFree=1649408/2055920 swapFree=4181412/4192956
[pid=24197] ppid=24195 vsize=73016 CPUtime=522.09
/proc/24197/stat : 24197 (hydrasat-flat) R 24195 24197 23883 0 -1 4194304 18597 0 0 0 52196 13 0 0 25 0 1 0 105049566 74768384 16337 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24197/statm: 18254 16337 147 319 0 17932 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 73016

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24198
/proc/meminfo: memFree=1645632/2055920 swapFree=4181412/4192956
[pid=24197] ppid=24195 vsize=76716 CPUtime=582.07
/proc/24197/stat : 24197 (hydrasat-flat) R 24195 24197 23883 0 -1 4194304 19534 0 0 0 58193 14 0 0 25 0 1 0 105049566 78557184 17274 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/24197/statm: 19179 17274 147 319 0 18857 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 76716

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24198
/proc/meminfo: memFree=1641600/2055920 swapFree=4181412/4192956
[pid=24197] ppid=24195 vsize=83404 CPUtime=642.05
/proc/24197/stat : 24197 (hydrasat-flat) R 24195 24197 23883 0 -1 4194304 21115 0 0 0 64190 15 0 0 25 0 1 0 105049566 85405696 18256 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24197/statm: 20851 18256 147 319 0 20529 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 83404

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24198
/proc/meminfo: memFree=1639296/2055920 swapFree=4181412/4192956
[pid=24197] ppid=24195 vsize=85380 CPUtime=702.02
/proc/24197/stat : 24197 (hydrasat-flat) R 24195 24197 23883 0 -1 4194304 21691 0 0 0 70187 15 0 0 25 0 1 0 105049566 87429120 18832 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/24197/statm: 21345 18832 147 319 0 21023 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 85380

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24198
/proc/meminfo: memFree=1635520/2055920 swapFree=4181412/4192956
[pid=24197] ppid=24195 vsize=90352 CPUtime=762.01
/proc/24197/stat : 24197 (hydrasat-flat) R 24195 24197 23883 0 -1 4194304 22815 0 0 0 76185 16 0 0 25 0 1 0 105049566 92520448 19765 1992294400 134512640 135819388 4294956160 18446744073709551615 134616947 0 0 4096 1 0 0 0 17 1 0 0
/proc/24197/statm: 22588 19765 147 319 0 22266 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 90352

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24198
/proc/meminfo: memFree=1631680/2055920 swapFree=4181412/4192956
[pid=24197] ppid=24195 vsize=94280 CPUtime=821.98
/proc/24197/stat : 24197 (hydrasat-flat) R 24195 24197 23883 0 -1 4194304 23954 0 0 0 82182 16 0 0 25 0 1 0 105049566 96542720 20729 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/24197/statm: 23570 20729 147 319 0 23248 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 94280

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24198
/proc/meminfo: memFree=1628672/2055920 swapFree=4181412/4192956
[pid=24197] ppid=24195 vsize=99136 CPUtime=881.96
/proc/24197/stat : 24197 (hydrasat-flat) R 24195 24197 23883 0 -1 4194304 25212 0 0 0 88179 17 0 0 25 0 1 0 105049566 101515264 21474 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24197/statm: 24784 21474 147 319 0 24462 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 99136

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24198
/proc/meminfo: memFree=1624832/2055920 swapFree=4181412/4192956
[pid=24197] ppid=24195 vsize=102644 CPUtime=941.93
/proc/24197/stat : 24197 (hydrasat-flat) R 24195 24197 23883 0 -1 4194304 26159 0 0 0 94175 18 0 0 25 0 1 0 105049566 105107456 22421 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24197/statm: 25661 22421 147 319 0 25339 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 102644

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24200
/proc/meminfo: memFree=1621632/2055920 swapFree=4181412/4192956
[pid=24197] ppid=24195 vsize=106184 CPUtime=1001.91
/proc/24197/stat : 24197 (hydrasat-flat) R 24195 24197 23883 0 -1 4194304 27085 0 0 0 100173 18 0 0 25 0 1 0 105049566 108732416 23226 1992294400 134512640 135819388 4294956160 18446744073709551615 134617033 0 0 4096 1 0 0 0 17 1 0 0
/proc/24197/statm: 26546 23226 147 319 0 26224 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 106184

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24200
/proc/meminfo: memFree=1618752/2055920 swapFree=4181412/4192956
[pid=24197] ppid=24195 vsize=108664 CPUtime=1061.89
/proc/24197/stat : 24197 (hydrasat-flat) R 24195 24197 23883 0 -1 4194304 27821 0 0 0 106170 19 0 0 25 0 1 0 105049566 111271936 23962 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/24197/statm: 27166 23962 147 319 0 26844 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 108664

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24200
/proc/meminfo: memFree=1616320/2055920 swapFree=4181412/4192956
[pid=24197] ppid=24195 vsize=110984 CPUtime=1121.87
/proc/24197/stat : 24197 (hydrasat-flat) R 24195 24197 23883 0 -1 4194304 28420 0 0 0 112167 20 0 0 25 0 1 0 105049566 113647616 24561 1992294400 134512640 135819388 4294956160 18446744073709551615 134616821 0 0 4096 1 0 0 0 17 1 0 0
/proc/24197/statm: 27746 24561 147 319 0 27424 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 110984

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24200
/proc/meminfo: memFree=1612672/2055920 swapFree=4181412/4192956
[pid=24197] ppid=24195 vsize=114088 CPUtime=1181.84
/proc/24197/stat : 24197 (hydrasat-flat) R 24195 24197 23883 0 -1 4194304 29328 0 0 0 118163 21 0 0 25 0 1 0 105049566 116826112 25469 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/24197/statm: 28522 25469 147 319 0 28200 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 114088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24200
/proc/meminfo: memFree=1611776/2055920 swapFree=4181412/4192956
[pid=24197] ppid=24195 vsize=115664 CPUtime=1200.04
/proc/24197/stat : 24197 (hydrasat-flat) R 24195 24197 23883 0 -1 4194304 29714 0 0 0 119983 21 0 0 25 0 1 0 105049566 118439936 25664 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/24197/statm: 28916 25664 147 319 0 28594 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 115664

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24200
/proc/meminfo: memFree=1611776/2055920 swapFree=4181412/4192956
[pid=24197] ppid=24195 vsize=115664 CPUtime=1200.04
/proc/24197/stat : 24197 (hydrasat-flat) R 24195 24197 23883 0 -1 4194304 29714 0 0 0 119983 21 0 0 25 0 1 0 105049566 118439936 25664 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/24197/statm: 28916 25664 147 319 0 28594 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 115664

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1199.83
CPU system time (s): 0.230964
CPU usage (%): 99.962
Max. virtual memory (cumulated for all children) (KiB): 115664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.230964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29714
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= 920

runsolver used 1.41179 second user time and 2.90256 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-26 20:23:26
IDJOB=1731402
IDBENCH=24751
IDSOLVER=519
FILE ID=node80/1731402-1240770206
PBS_JOBID= 9187148
Free space on /tmp= 66156 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest04-connm-ue-csp-sat-n800-d0.04-s362703357.sat05-548.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731402-1240770206/watcher-1731402-1240770206 -o /tmp/evaluation-result-1731402-1240770206/solver-1731402-1240770206 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1731402-1240770206.cnf -rs 864735471 -co memory_limit 1800

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

MD5SUM BENCH= d8fa78c834564753f42ad3a5aaefa23a
RANDOM SEED=864735471

node80.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		: 3000.270
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		: 3000.270
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1715288 kB
Buffers:         41324 kB
Cached:         228616 kB
SwapCached:       5460 kB
Active:          82712 kB
Inactive:       195072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1715288 kB
SwapTotal:     4192956 kB
SwapFree:      4181412 kB
Dirty:            1452 kB
Writeback:           0 kB
Mapped:          13500 kB
Slab:            48744 kB
Committed_AS:   382216 kB
PageTables:       1384 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= 66156 MiB
End job on node80 at 2009-04-26 20:43:29