Trace number 1728972

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
Hybrid2 2009-03-22? (TO) 1200.11 1200.41

General information on the benchmark

Namecrafted/Hard/contest02/
pyhala-braun-unsat-40-4-02.sat05-459.reshuffled-07.cnf
MD5SUMad877d677446ba8c798f8e71c4c035c2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark668.19
Satisfiable
(Un)Satisfiability was proved
Number of variables9638
Number of clauses31795
Sum of the clauses size82345
Maximum clause length3
Minimum clause length1
Number of clauses of size 183
Number of clauses of size 212874
Number of clauses of size 318838
Number of clauses of size 40
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-1728972-1240743529/watcher-1728972-1240743529 -o /tmp/evaluation-result-1728972-1240743529/solver-1728972-1240743529 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/Hybrid2 HOME/instance-1728972-1240743529.cnf 2122430342 

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: 0.92 0.98 0.99 2/64 22741
/proc/meminfo: memFree=1516008/2055920 swapFree=4181732/4192956
[pid=22741] ppid=22739 vsize=450944 CPUtime=0
/proc/22741/stat : 22741 (Hybrid2) R 22739 22741 22435 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 102380386 461766656 99 1992294400 134512640 135106774 4294956224 18446744073709551615 134612774 0 0 4096 0 0 0 0 17 1 0 0
/proc/22741/statm: 112736 99 53 145 0 111612 0

[startup+0.0578199 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 22741
/proc/meminfo: memFree=1516008/2055920 swapFree=4181732/4192956
[pid=22741] ppid=22739 vsize=452920 CPUtime=0.05
/proc/22741/stat : 22741 (Hybrid2) R 22739 22741 22435 0 -1 4194304 781 0 0 0 5 0 0 0 18 0 1 0 102380386 463790080 765 1992294400 134512640 135106774 4294956224 18446744073709551615 134524096 0 0 4096 0 0 0 0 17 1 0 0
/proc/22741/statm: 113230 765 53 145 0 112106 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 452920

[startup+0.101821 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 22741
/proc/meminfo: memFree=1516008/2055920 swapFree=4181732/4192956
[pid=22741] ppid=22739 vsize=453052 CPUtime=0.09
/proc/22741/stat : 22741 (Hybrid2) R 22739 22741 22435 0 -1 4194304 896 0 0 0 9 0 0 0 18 0 1 0 102380386 463925248 880 1992294400 134512640 135106774 4294956224 18446744073709551615 134612774 0 0 4096 0 0 0 0 17 1 0 0
/proc/22741/statm: 113263 880 54 145 0 112139 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 453052

[startup+0.301834 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 22741
/proc/meminfo: memFree=1516008/2055920 swapFree=4181732/4192956
[pid=22741] ppid=22739 vsize=457216 CPUtime=0.29
/proc/22741/stat : 22741 (Hybrid2) R 22739 22741 22435 0 -1 4194304 1196 0 0 0 29 0 0 0 19 0 1 0 102380386 468189184 1180 1992294400 134512640 135106774 4294956224 18446744073709551615 134527880 0 0 4096 0 0 0 0 17 1 0 0
/proc/22741/statm: 114304 1180 56 145 0 113180 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 457216

[startup+0.701861 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 22741
/proc/meminfo: memFree=1516008/2055920 swapFree=4181732/4192956
[pid=22741] ppid=22739 vsize=457216 CPUtime=0.69
/proc/22741/stat : 22741 (Hybrid2) R 22739 22741 22435 0 -1 4194304 1196 0 0 0 69 0 0 0 23 0 1 0 102380386 468189184 1180 1992294400 134512640 135106774 4294956224 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/22741/statm: 114304 1180 56 145 0 113180 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 457216

[startup+1.50192 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 22742
/proc/meminfo: memFree=1511392/2055920 swapFree=4181732/4192956
[pid=22741] ppid=22739 vsize=457216 CPUtime=1.49
/proc/22741/stat : 22741 (Hybrid2) R 22739 22741 22435 0 -1 4194304 1196 0 0 0 149 0 0 0 25 0 1 0 102380386 468189184 1180 1992294400 134512640 135106774 4294956224 18446744073709551615 134527345 0 0 4096 0 0 0 0 17 1 0 0
/proc/22741/statm: 114304 1180 56 145 0 113180 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 457216

[startup+3.10102 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 22742
/proc/meminfo: memFree=1511200/2055920 swapFree=4181732/4192956
[pid=22741] ppid=22739 vsize=457216 CPUtime=3.09
/proc/22741/stat : 22741 (Hybrid2) R 22739 22741 22435 0 -1 4194304 1196 0 0 0 309 0 0 0 25 0 1 0 102380386 468189184 1180 1992294400 134512640 135106774 4294956224 18446744073709551615 134518438 0 0 4096 0 0 0 0 17 1 0 0
/proc/22741/statm: 114304 1180 56 145 0 113180 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 457216

[startup+6.30124 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 22742
/proc/meminfo: memFree=1511008/2055920 swapFree=4181732/4192956
[pid=22741] ppid=22739 vsize=457216 CPUtime=6.29
/proc/22741/stat : 22741 (Hybrid2) R 22739 22741 22435 0 -1 4194304 1196 0 0 0 629 0 0 0 25 0 1 0 102380386 468189184 1180 1992294400 134512640 135106774 4294956224 18446744073709551615 134566480 0 0 4096 0 0 0 0 17 1 0 0
/proc/22741/statm: 114304 1180 56 145 0 113180 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 457216

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 22742
/proc/meminfo: memFree=1511016/2055920 swapFree=4181732/4192956
[pid=22741] ppid=22739 vsize=457216 CPUtime=12.68
/proc/22741/stat : 22741 (Hybrid2) R 22739 22741 22435 0 -1 4194304 1196 0 0 0 1268 0 0 0 25 0 1 0 102380386 468189184 1180 1992294400 134512640 135106774 4294956224 18446744073709551615 134527558 0 0 4096 0 0 0 0 17 1 0 0
/proc/22741/statm: 114304 1180 56 145 0 113180 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 457216

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 22742
/proc/meminfo: memFree=1511016/2055920 swapFree=4181732/4192956
[pid=22741] ppid=22739 vsize=457216 CPUtime=25.48
/proc/22741/stat : 22741 (Hybrid2) R 22739 22741 22435 0 -1 4194304 1196 0 0 0 2548 0 0 0 25 0 1 0 102380386 468189184 1180 1992294400 134512640 135106774 4294956224 18446744073709551615 134528771 0 0 4096 0 0 0 0 17 1 0 0
/proc/22741/statm: 114304 1180 56 145 0 113180 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 457216

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 22742
/proc/meminfo: memFree=1511144/2055920 swapFree=4181732/4192956
[pid=22741] ppid=22739 vsize=457216 CPUtime=51.08
/proc/22741/stat : 22741 (Hybrid2) R 22739 22741 22435 0 -1 4194304 1196 0 0 0 5107 1 0 0 25 0 1 0 102380386 468189184 1180 1992294400 134512640 135106774 4294956224 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 1 0 0
/proc/22741/statm: 114304 1180 56 145 0 113180 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 457216

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 22742
/proc/meminfo: memFree=1511080/2055920 swapFree=4181732/4192956
[pid=22741] ppid=22739 vsize=457216 CPUtime=102.27
/proc/22741/stat : 22741 (Hybrid2) R 22739 22741 22435 0 -1 4194304 1196 0 0 0 10226 1 0 0 25 0 1 0 102380386 468189184 1180 1992294400 134512640 135106774 4294956224 18446744073709551615 134526564 0 0 4096 0 0 0 0 17 1 0 0
/proc/22741/statm: 114304 1180 56 145 0 113180 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 457216

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22748
/proc/meminfo: memFree=1510816/2055920 swapFree=4181732/4192956
[pid=22741] ppid=22739 vsize=457216 CPUtime=162.24
/proc/22741/stat : 22741 (Hybrid2) R 22739 22741 22435 0 -1 4194304 1196 0 0 0 16223 1 0 0 25 0 1 0 102380386 468189184 1180 1992294400 134512640 135106774 4294956224 18446744073709551615 134527640 0 0 4096 0 0 0 0 17 1 0 0
/proc/22741/statm: 114304 1180 56 145 0 113180 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 457216

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22748
/proc/meminfo: memFree=1510816/2055920 swapFree=4181732/4192956
[pid=22741] ppid=22739 vsize=457216 CPUtime=222.23
/proc/22741/stat : 22741 (Hybrid2) R 22739 22741 22435 0 -1 4194304 1196 0 0 0 22222 1 0 0 25 0 1 0 102380386 468189184 1180 1992294400 134512640 135106774 4294956224 18446744073709551615 134528303 0 0 4096 0 0 0 0 17 1 0 0
/proc/22741/statm: 114304 1180 56 145 0 113180 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 457216

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22748
/proc/meminfo: memFree=1510816/2055920 swapFree=4181732/4192956
[pid=22741] ppid=22739 vsize=457216 CPUtime=282.21
/proc/22741/stat : 22741 (Hybrid2) R 22739 22741 22435 0 -1 4194304 1196 0 0 0 28220 1 0 0 25 0 1 0 102380386 468189184 1180 1992294400 134512640 135106774 4294956224 18446744073709551615 134528744 0 0 4096 0 0 0 0 17 1 0 0
/proc/22741/statm: 114304 1180 56 145 0 113180 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 457216

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22748
/proc/meminfo: memFree=1510816/2055920 swapFree=4181732/4192956
[pid=22741] ppid=22739 vsize=457216 CPUtime=342.2
/proc/22741/stat : 22741 (Hybrid2) R 22739 22741 22435 0 -1 4194304 1196 0 0 0 34219 1 0 0 25 0 1 0 102380386 468189184 1180 1992294400 134512640 135106774 4294956224 18446744073709551615 134527227 0 0 4096 0 0 0 0 17 1 0 0
/proc/22741/statm: 114304 1180 56 145 0 113180 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 457216

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22748
/proc/meminfo: memFree=1510816/2055920 swapFree=4181732/4192956
[pid=22741] ppid=22739 vsize=457216 CPUtime=402.19
/proc/22741/stat : 22741 (Hybrid2) R 22739 22741 22435 0 -1 4194304 1196 0 0 0 40217 2 0 0 25 0 1 0 102380386 468189184 1180 1992294400 134512640 135106774 4294956224 18446744073709551615 134518384 0 0 4096 0 0 0 0 17 1 0 0
/proc/22741/statm: 114304 1180 56 145 0 113180 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 457216

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22748
/proc/meminfo: memFree=1510824/2055920 swapFree=4181732/4192956
[pid=22741] ppid=22739 vsize=457216 CPUtime=462.17
/proc/22741/stat : 22741 (Hybrid2) R 22739 22741 22435 0 -1 4194304 1196 0 0 0 46215 2 0 0 25 0 1 0 102380386 468189184 1180 1992294400 134512640 135106774 4294956224 18446744073709551615 134526675 0 0 4096 0 0 0 0 17 1 0 0
/proc/22741/statm: 114304 1180 56 145 0 113180 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 457216

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22748
/proc/meminfo: memFree=1510888/2055920 swapFree=4181732/4192956
[pid=22741] ppid=22739 vsize=457216 CPUtime=522.16
/proc/22741/stat : 22741 (Hybrid2) R 22739 22741 22435 0 -1 4194304 1196 0 0 0 52214 2 0 0 25 0 1 0 102380386 468189184 1180 1992294400 134512640 135106774 4294956224 18446744073709551615 134528272 0 0 4096 0 0 0 0 17 1 0 0
/proc/22741/statm: 114304 1180 56 145 0 113180 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 457216

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22748
/proc/meminfo: memFree=1510888/2055920 swapFree=4181732/4192956
[pid=22741] ppid=22739 vsize=457216 CPUtime=582.14
/proc/22741/stat : 22741 (Hybrid2) R 22739 22741 22435 0 -1 4194304 1196 0 0 0 58212 2 0 0 25 0 1 0 102380386 468189184 1180 1992294400 134512640 135106774 4294956224 18446744073709551615 134527355 0 0 4096 0 0 0 0 17 1 0 0
/proc/22741/statm: 114304 1180 56 145 0 113180 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 457216

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22748
/proc/meminfo: memFree=1510888/2055920 swapFree=4181732/4192956
[pid=22741] ppid=22739 vsize=457216 CPUtime=642.14
/proc/22741/stat : 22741 (Hybrid2) R 22739 22741 22435 0 -1 4194304 1196 0 0 0 64211 3 0 0 25 0 1 0 102380386 468189184 1180 1992294400 134512640 135106774 4294956224 18446744073709551615 134526498 0 0 4096 0 0 0 0 17 1 0 0
/proc/22741/statm: 114304 1180 56 145 0 113180 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 457216

[startup+702.302 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 22748
/proc/meminfo: memFree=1510888/2055920 swapFree=4181732/4192956
[pid=22741] ppid=22739 vsize=457216 CPUtime=702.12
/proc/22741/stat : 22741 (Hybrid2) R 22739 22741 22435 0 -1 4194304 1196 0 0 0 70209 3 0 0 25 0 1 0 102380386 468189184 1180 1992294400 134512640 135106774 4294956224 18446744073709551615 134526785 0 0 4096 0 0 0 0 17 1 0 0
/proc/22741/statm: 114304 1180 56 145 0 113180 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 457216

[startup+762.306 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 22748
/proc/meminfo: memFree=1510824/2055920 swapFree=4181732/4192956
[pid=22741] ppid=22739 vsize=457216 CPUtime=762.1
/proc/22741/stat : 22741 (Hybrid2) R 22739 22741 22435 0 -1 4194304 1196 0 0 0 76207 3 0 0 25 0 1 0 102380386 468189184 1180 1992294400 134512640 135106774 4294956224 18446744073709551615 134529011 0 0 4096 0 0 0 0 17 1 0 0
/proc/22741/statm: 114304 1180 56 145 0 113180 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 457216

[startup+822.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 22748
/proc/meminfo: memFree=1510824/2055920 swapFree=4181732/4192956
[pid=22741] ppid=22739 vsize=457216 CPUtime=822.08
/proc/22741/stat : 22741 (Hybrid2) R 22739 22741 22435 0 -1 4194304 1196 0 0 0 82205 3 0 0 25 0 1 0 102380386 468189184 1180 1992294400 134512640 135106774 4294956224 18446744073709551615 134527208 0 0 4096 0 0 0 0 17 1 0 0
/proc/22741/statm: 114304 1180 56 145 0 113180 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 457216

[startup+882.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 22748
/proc/meminfo: memFree=1510824/2055920 swapFree=4181732/4192956
[pid=22741] ppid=22739 vsize=457216 CPUtime=882.06
/proc/22741/stat : 22741 (Hybrid2) R 22739 22741 22435 0 -1 4194304 1196 0 0 0 88203 3 0 0 25 0 1 0 102380386 468189184 1180 1992294400 134512640 135106774 4294956224 18446744073709551615 134527182 0 0 4096 0 0 0 0 17 1 0 0
/proc/22741/statm: 114304 1180 56 145 0 113180 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 457216

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22748
/proc/meminfo: memFree=1510760/2055920 swapFree=4181732/4192956
[pid=22741] ppid=22739 vsize=457216 CPUtime=942.06
/proc/22741/stat : 22741 (Hybrid2) R 22739 22741 22435 0 -1 4194304 1196 0 0 0 94202 4 0 0 25 0 1 0 102380386 468189184 1180 1992294400 134512640 135106774 4294956224 18446744073709551615 134529011 0 0 4096 0 0 0 0 17 1 0 0
/proc/22741/statm: 114304 1180 56 145 0 113180 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 457216

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22748
/proc/meminfo: memFree=1510760/2055920 swapFree=4181732/4192956
[pid=22741] ppid=22739 vsize=457216 CPUtime=1002.04
/proc/22741/stat : 22741 (Hybrid2) R 22739 22741 22435 0 -1 4194304 1196 0 0 0 100200 4 0 0 25 0 1 0 102380386 468189184 1180 1992294400 134512640 135106774 4294956224 18446744073709551615 134526463 0 0 4096 0 0 0 0 17 1 0 0
/proc/22741/statm: 114304 1180 56 145 0 113180 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 457216

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22748
/proc/meminfo: memFree=1510760/2055920 swapFree=4181732/4192956
[pid=22741] ppid=22739 vsize=457216 CPUtime=1062.02
/proc/22741/stat : 22741 (Hybrid2) R 22739 22741 22435 0 -1 4194304 1196 0 0 0 106198 4 0 0 25 0 1 0 102380386 468189184 1180 1992294400 134512640 135106774 4294956224 18446744073709551615 134526614 0 0 4096 0 0 0 0 17 1 0 0
/proc/22741/statm: 114304 1180 56 145 0 113180 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 457216

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22748
/proc/meminfo: memFree=1510696/2055920 swapFree=4181732/4192956
[pid=22741] ppid=22739 vsize=457216 CPUtime=1122.01
/proc/22741/stat : 22741 (Hybrid2) R 22739 22741 22435 0 -1 4194304 1196 0 0 0 112197 4 0 0 25 0 1 0 102380386 468189184 1180 1992294400 134512640 135106774 4294956224 18446744073709551615 134527707 0 0 4096 0 0 0 0 17 1 0 0
/proc/22741/statm: 114304 1180 56 145 0 113180 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 457216

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22748
/proc/meminfo: memFree=1510696/2055920 swapFree=4181732/4192956
[pid=22741] ppid=22739 vsize=457216 CPUtime=1181.99
/proc/22741/stat : 22741 (Hybrid2) R 22739 22741 22435 0 -1 4194304 1196 0 0 0 118195 4 0 0 25 0 1 0 102380386 468189184 1180 1992294400 134512640 135106774 4294956224 18446744073709551615 134528683 0 0 4096 0 0 0 0 17 1 0 0
/proc/22741/statm: 114304 1180 56 145 0 113180 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 457216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22748
/proc/meminfo: memFree=1510696/2055920 swapFree=4181732/4192956
[pid=22741] ppid=22739 vsize=457216 CPUtime=1200.1
/proc/22741/stat : 22741 (Hybrid2) R 22739 22741 22435 0 -1 4194304 1196 0 0 0 120005 5 0 0 25 0 1 0 102380386 468189184 1180 1992294400 134512640 135106774 4294956224 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 1 0 0
/proc/22741/statm: 114304 1180 56 145 0 113180 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 457216

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): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1200.05
CPU system time (s): 0.051992
CPU usage (%): 99.9749
Max. virtual memory (cumulated for all children) (KiB): 457216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.051992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1196
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= 2969

runsolver used 1.15582 second user time and 2.15567 second system time

The end

Launcher Data 

Begin job on node52 at 2009-04-26 12:58:49
IDJOB=1728972
IDBENCH=24690
IDSOLVER=530
FILE ID=node52/1728972-1240743529
PBS_JOBID= 9186990
Free space on /tmp= 66232 MiB

SOLVER NAME= Hybrid2 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest02/pyhala-braun-unsat-40-4-02.sat05-459.reshuffled-07.cnf
COMMAND LINE= HOME/Hybrid2 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728972-1240743529/watcher-1728972-1240743529 -o /tmp/evaluation-result-1728972-1240743529/solver-1728972-1240743529 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/Hybrid2 HOME/instance-1728972-1240743529.cnf 2122430342

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

MD5SUM BENCH= ad877d677446ba8c798f8e71c4c035c2
RANDOM SEED=2122430342

node52.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		: 3000.214
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		: 3000.214
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:       1516488 kB
Buffers:         47104 kB
Cached:         410164 kB
SwapCached:       5948 kB
Active:         186516 kB
Inactive:       279516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1516488 kB
SwapTotal:     4192956 kB
SwapFree:      4181732 kB
Dirty:            5076 kB
Writeback:           0 kB
Mapped:          13936 kB
Slab:            59344 kB
Committed_AS:   405140 kB
PageTables:       1476 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= 66228 MiB
End job on node52 at 2009-04-26 13:18:51