Trace number 333015

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
UnitMarch 2007-02-08? (TO) 1200.03 1200.41

General information on the benchmark

Namecrafted/Medium/contest05/others/
QG7a-gensys-brn004.sat05-3669.reshuffled-07.cnf
MD5SUM51245c7b8edb32c4dbd94daf982c00d7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.92055
Satisfiable
(Un)Satisfiability was proved
Number of variables2435
Number of clauses16016
Sum of the clauses size112873
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 2385
Number of clauses of size 32207
Number of clauses of size 4298
Number of clauses of size 5447
Number of clauses of size over 512644

Solver Data (download as text)

0.07/0.09	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/333015-1173499885/instance-333015-1173499885.cnf
0.09/0.13	c found 35 unit clauses in formula

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node13/watcher-333015-1173499885 -o ROOT/results/node13/solver-333015-1173499885 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333015-1173499885/UnitMarch_32_bits /tmp/evaluation/333015-1173499885/instance-333015-1173499885.cnf 

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): 2400 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 3/77 24826
/proc/meminfo: memFree=1555456/2055920 swapFree=4158920/4192956
[pid=24826] ppid=24824 vsize=1168 CPUtime=0
/proc/24826/stat : 24826 (UnitMarch_32_bi) R 24824 24826 23175 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 369942994 1196032 162 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/24826/statm: 292 162 92 214 0 75 0

[startup+0.073932 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24826
/proc/meminfo: memFree=1555456/2055920 swapFree=4158920/4192956
[pid=24826] ppid=24824 vsize=2096 CPUtime=0.07
/proc/24826/stat : 24826 (UnitMarch_32_bi) R 24824 24826 23175 0 -1 4194304 398 0 0 0 7 0 0 0 18 0 1 0 369942994 2146304 381 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/24826/statm: 524 381 92 214 0 307 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2096

[startup+0.101934 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24826
/proc/meminfo: memFree=1555456/2055920 swapFree=4158920/4192956
[pid=24826] ppid=24824 vsize=3156 CPUtime=0.09
/proc/24826/stat : 24826 (UnitMarch_32_bi) R 24824 24826 23175 0 -1 4194304 672 0 0 0 9 0 0 0 18 0 1 0 369942994 3231744 655 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/24826/statm: 789 656 97 214 0 572 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3156

[startup+0.301961 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24826
/proc/meminfo: memFree=1555456/2055920 swapFree=4158920/4192956
[pid=24826] ppid=24824 vsize=8044 CPUtime=0.29
/proc/24826/stat : 24826 (UnitMarch_32_bi) R 24824 24826 23175 0 -1 4194304 1886 0 0 0 29 0 0 0 19 0 1 0 369942994 8237056 1869 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529628 0 0 4096 0 0 0 0 17 1 0 0
/proc/24826/statm: 2011 1869 97 214 0 1794 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8044

[startup+0.702014 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24826
/proc/meminfo: memFree=1555456/2055920 swapFree=4158920/4192956
[pid=24826] ppid=24824 vsize=8044 CPUtime=0.69
/proc/24826/stat : 24826 (UnitMarch_32_bi) R 24824 24826 23175 0 -1 4194304 1886 0 0 0 69 0 0 0 23 0 1 0 369942994 8237056 1869 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529680 0 0 4096 0 0 0 0 17 1 0 0
/proc/24826/statm: 2011 1869 97 214 0 1794 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8044

[startup+1.50112 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 24827
/proc/meminfo: memFree=1548280/2055920 swapFree=4158920/4192956
[pid=24826] ppid=24824 vsize=8044 CPUtime=1.49
/proc/24826/stat : 24826 (UnitMarch_32_bi) R 24824 24826 23175 0 -1 4194304 1886 0 0 0 149 0 0 0 25 0 1 0 369942994 8237056 1869 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529635 0 0 4096 0 0 0 0 17 1 0 0
/proc/24826/statm: 2011 1869 97 214 0 1794 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8044

[startup+3.10133 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 24827
/proc/meminfo: memFree=1548152/2055920 swapFree=4158920/4192956
[pid=24826] ppid=24824 vsize=8044 CPUtime=3.09
/proc/24826/stat : 24826 (UnitMarch_32_bi) R 24824 24826 23175 0 -1 4194304 1886 0 0 0 309 0 0 0 25 0 1 0 369942994 8237056 1869 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529683 0 0 4096 0 0 0 0 17 1 0 0
/proc/24826/statm: 2011 1869 97 214 0 1794 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8044

[startup+6.30176 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 24827
/proc/meminfo: memFree=1548032/2055920 swapFree=4158920/4192956
[pid=24826] ppid=24824 vsize=8044 CPUtime=6.28
/proc/24826/stat : 24826 (UnitMarch_32_bi) R 24824 24826 23175 0 -1 4194304 1886 0 0 0 628 0 0 0 25 0 1 0 369942994 8237056 1869 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529635 0 0 4096 0 0 0 0 17 1 0 0
/proc/24826/statm: 2011 1869 97 214 0 1794 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8044

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 24827
/proc/meminfo: memFree=1548032/2055920 swapFree=4158920/4192956
[pid=24826] ppid=24824 vsize=8044 CPUtime=12.68
/proc/24826/stat : 24826 (UnitMarch_32_bi) R 24824 24826 23175 0 -1 4194304 1886 0 0 0 1268 0 0 0 25 0 1 0 369942994 8237056 1869 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529703 0 0 4096 0 0 0 0 17 1 0 0
/proc/24826/statm: 2011 1869 97 214 0 1794 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8044

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 24827
/proc/meminfo: memFree=1548032/2055920 swapFree=4158920/4192956
[pid=24826] ppid=24824 vsize=8044 CPUtime=25.49
/proc/24826/stat : 24826 (UnitMarch_32_bi) R 24824 24826 23175 0 -1 4194304 1886 0 0 0 2548 1 0 0 25 0 1 0 369942994 8237056 1869 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529646 0 0 4096 0 0 0 0 17 1 0 0
/proc/24826/statm: 2011 1869 97 214 0 1794 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8044

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 24827
/proc/meminfo: memFree=1547968/2055920 swapFree=4158920/4192956
[pid=24826] ppid=24824 vsize=8044 CPUtime=51.08
/proc/24826/stat : 24826 (UnitMarch_32_bi) R 24824 24826 23175 0 -1 4194304 1886 0 0 0 5107 1 0 0 25 0 1 0 369942994 8237056 1869 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529711 0 0 4096 0 0 0 0 17 1 0 0
/proc/24826/statm: 2011 1869 97 214 0 1794 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8044

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 24827
/proc/meminfo: memFree=1548096/2055920 swapFree=4158920/4192956
[pid=24826] ppid=24824 vsize=8044 CPUtime=102.26
/proc/24826/stat : 24826 (UnitMarch_32_bi) R 24824 24826 23175 0 -1 4194304 1886 0 0 0 10225 1 0 0 25 0 1 0 369942994 8237056 1869 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529651 0 0 4096 0 0 0 0 17 1 0 0
/proc/24826/statm: 2011 1869 97 214 0 1794 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8044

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24827
/proc/meminfo: memFree=1548032/2055920 swapFree=4158920/4192956
[pid=24826] ppid=24824 vsize=8044 CPUtime=162.24
/proc/24826/stat : 24826 (UnitMarch_32_bi) R 24824 24826 23175 0 -1 4194304 1886 0 0 0 16222 2 0 0 25 0 1 0 369942994 8237056 1869 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/24826/statm: 2011 1869 97 214 0 1794 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 8044

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24827
/proc/meminfo: memFree=1547968/2055920 swapFree=4158920/4192956
[pid=24826] ppid=24824 vsize=8044 CPUtime=222.22
/proc/24826/stat : 24826 (UnitMarch_32_bi) R 24824 24826 23175 0 -1 4194304 1886 0 0 0 22220 2 0 0 25 0 1 0 369942994 8237056 1869 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529713 0 0 4096 0 0 0 0 17 1 0 0
/proc/24826/statm: 2011 1869 97 214 0 1794 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 8044

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24827
/proc/meminfo: memFree=1547968/2055920 swapFree=4158920/4192956
[pid=24826] ppid=24824 vsize=8044 CPUtime=282.21
/proc/24826/stat : 24826 (UnitMarch_32_bi) R 24824 24826 23175 0 -1 4194304 1886 0 0 0 28218 3 0 0 25 0 1 0 369942994 8237056 1869 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/24826/statm: 2011 1869 97 214 0 1794 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 8044

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24827
/proc/meminfo: memFree=1547968/2055920 swapFree=4158920/4192956
[pid=24826] ppid=24824 vsize=8044 CPUtime=342.18
/proc/24826/stat : 24826 (UnitMarch_32_bi) R 24824 24826 23175 0 -1 4194304 1886 0 0 0 34215 3 0 0 25 0 1 0 369942994 8237056 1869 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134517126 0 0 4096 0 0 0 0 17 1 0 0
/proc/24826/statm: 2011 1869 97 214 0 1794 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 8044

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24827
/proc/meminfo: memFree=1547904/2055920 swapFree=4158920/4192956
[pid=24826] ppid=24824 vsize=8044 CPUtime=402.17
/proc/24826/stat : 24826 (UnitMarch_32_bi) R 24824 24826 23175 0 -1 4194304 1886 0 0 0 40213 4 0 0 25 0 1 0 369942994 8237056 1869 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529592 0 0 4096 0 0 0 0 17 1 0 0
/proc/24826/statm: 2011 1869 97 214 0 1794 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 8044

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24827
/proc/meminfo: memFree=1548032/2055920 swapFree=4158920/4192956
[pid=24826] ppid=24824 vsize=8044 CPUtime=462.14
/proc/24826/stat : 24826 (UnitMarch_32_bi) R 24824 24826 23175 0 -1 4194304 1886 0 0 0 46210 4 0 0 25 0 1 0 369942994 8237056 1869 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529693 0 0 4096 0 0 0 0 17 1 0 0
/proc/24826/statm: 2011 1869 97 214 0 1794 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 8044

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24827
/proc/meminfo: memFree=1547968/2055920 swapFree=4158920/4192956
[pid=24826] ppid=24824 vsize=8044 CPUtime=522.13
/proc/24826/stat : 24826 (UnitMarch_32_bi) R 24824 24826 23175 0 -1 4194304 1886 0 0 0 52208 5 0 0 25 0 1 0 369942994 8237056 1869 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529697 0 0 4096 0 0 0 0 17 1 0 0
/proc/24826/statm: 2011 1869 97 214 0 1794 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 8044

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24827
/proc/meminfo: memFree=1547968/2055920 swapFree=4158920/4192956
[pid=24826] ppid=24824 vsize=8044 CPUtime=582.11
/proc/24826/stat : 24826 (UnitMarch_32_bi) R 24824 24826 23175 0 -1 4194304 1886 0 0 0 58206 5 0 0 25 0 1 0 369942994 8237056 1869 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529603 0 0 4096 0 0 0 0 17 1 0 0
/proc/24826/statm: 2011 1869 97 214 0 1794 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 8044

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24827
/proc/meminfo: memFree=1547968/2055920 swapFree=4158920/4192956
[pid=24826] ppid=24824 vsize=8044 CPUtime=642.09
/proc/24826/stat : 24826 (UnitMarch_32_bi) R 24824 24826 23175 0 -1 4194304 1886 0 0 0 64204 5 0 0 25 0 1 0 369942994 8237056 1869 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529635 0 0 4096 0 0 0 0 17 1 0 0
/proc/24826/statm: 2011 1869 97 214 0 1794 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 8044

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24827
/proc/meminfo: memFree=1548032/2055920 swapFree=4158920/4192956
[pid=24826] ppid=24824 vsize=8044 CPUtime=702.07
/proc/24826/stat : 24826 (UnitMarch_32_bi) R 24824 24826 23175 0 -1 4194304 1886 0 0 0 70201 6 0 0 25 0 1 0 369942994 8237056 1869 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529717 0 0 4096 0 0 0 0 17 1 0 0
/proc/24826/statm: 2011 1869 97 214 0 1794 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 8044

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24827
/proc/meminfo: memFree=1548032/2055920 swapFree=4158920/4192956
[pid=24826] ppid=24824 vsize=8044 CPUtime=762.06
/proc/24826/stat : 24826 (UnitMarch_32_bi) R 24824 24826 23175 0 -1 4194304 1886 0 0 0 76199 7 0 0 25 0 1 0 369942994 8237056 1869 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529693 0 0 4096 0 0 0 0 17 1 0 0
/proc/24826/statm: 2011 1869 97 214 0 1794 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 8044

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24827
/proc/meminfo: memFree=1548032/2055920 swapFree=4158920/4192956
[pid=24826] ppid=24824 vsize=8044 CPUtime=822.03
/proc/24826/stat : 24826 (UnitMarch_32_bi) R 24824 24826 23175 0 -1 4194304 1886 0 0 0 82196 7 0 0 25 0 1 0 369942994 8237056 1869 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529711 0 0 4096 0 0 0 0 17 1 0 0
/proc/24826/statm: 2011 1869 97 214 0 1794 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 8044

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24827
/proc/meminfo: memFree=1548032/2055920 swapFree=4158920/4192956
[pid=24826] ppid=24824 vsize=8044 CPUtime=882.02
/proc/24826/stat : 24826 (UnitMarch_32_bi) R 24824 24826 23175 0 -1 4194304 1886 0 0 0 88194 8 0 0 25 0 1 0 369942994 8237056 1869 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/24826/statm: 2011 1869 97 214 0 1794 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 8044

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24827
/proc/meminfo: memFree=1548032/2055920 swapFree=4158920/4192956
[pid=24826] ppid=24824 vsize=8044 CPUtime=941.99
/proc/24826/stat : 24826 (UnitMarch_32_bi) R 24824 24826 23175 0 -1 4194304 1886 0 0 0 94191 8 0 0 25 0 1 0 369942994 8237056 1869 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529717 0 0 4096 0 0 0 0 17 1 0 0
/proc/24826/statm: 2011 1869 97 214 0 1794 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 8044

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24827
/proc/meminfo: memFree=1548032/2055920 swapFree=4158920/4192956
[pid=24826] ppid=24824 vsize=8044 CPUtime=1001.97
/proc/24826/stat : 24826 (UnitMarch_32_bi) R 24824 24826 23175 0 -1 4194304 1886 0 0 0 100189 8 0 0 25 0 1 0 369942994 8237056 1869 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529746 0 0 4096 0 0 0 0 17 1 0 0
/proc/24826/statm: 2011 1869 97 214 0 1794 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 8044

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24827
/proc/meminfo: memFree=1548032/2055920 swapFree=4158920/4192956
[pid=24826] ppid=24824 vsize=8044 CPUtime=1061.96
/proc/24826/stat : 24826 (UnitMarch_32_bi) R 24824 24826 23175 0 -1 4194304 1886 0 0 0 106187 9 0 0 25 0 1 0 369942994 8237056 1869 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529697 0 0 4096 0 0 0 0 17 1 0 0
/proc/24826/statm: 2011 1869 97 214 0 1794 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 8044

[startup+1122.3 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 24827
/proc/meminfo: memFree=1548032/2055920 swapFree=4158920/4192956
[pid=24826] ppid=24824 vsize=8044 CPUtime=1121.94
/proc/24826/stat : 24826 (UnitMarch_32_bi) R 24824 24826 23175 0 -1 4194304 1886 0 0 0 112185 9 0 0 25 0 1 0 369942994 8237056 1869 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134532455 0 0 4096 0 0 0 0 17 1 0 0
/proc/24826/statm: 2011 1869 97 214 0 1794 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 8044

[startup+1182.3 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 24827
/proc/meminfo: memFree=1548032/2055920 swapFree=4158920/4192956
[pid=24826] ppid=24824 vsize=8044 CPUtime=1181.92
/proc/24826/stat : 24826 (UnitMarch_32_bi) R 24824 24826 23175 0 -1 4194304 1886 0 0 0 118182 10 0 0 25 0 1 0 369942994 8237056 1869 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529683 0 0 4096 0 0 0 0 17 1 0 0
/proc/24826/statm: 2011 1869 97 214 0 1794 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 8044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 24827
/proc/meminfo: memFree=1548032/2055920 swapFree=4158920/4192956
[pid=24826] ppid=24824 vsize=8044 CPUtime=1200.02
/proc/24826/stat : 24826 (UnitMarch_32_bi) R 24824 24826 23175 0 -1 4194304 1886 0 0 0 119992 10 0 0 25 0 1 0 369942994 8237056 1869 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529646 0 0 4096 0 0 0 0 17 1 0 0
/proc/24826/statm: 2011 1869 97 214 0 1794 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 8044

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): 1200.03
CPU user time (s): 1199.93
CPU system time (s): 0.105983
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 8044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.105983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1886
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 25099

runsolver used 1.47378 second user time and 2.84657 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Sat Mar 10 04:11:25 UTC 2007

IDJOB= 333015
IDBENCH= 24594
IDSOLVER= 97
FILE ID= node13/333015-1173499885

PBS_JOBID= 4101094

Free space on /tmp= 66372 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/others/QG7a-gensys-brn004.sat05-3669.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333015-1173499885/UnitMarch_32_bits /tmp/evaluation/333015-1173499885/instance-333015-1173499885.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-333015-1173499885 -o ROOT/results/node13/solver-333015-1173499885 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333015-1173499885/UnitMarch_32_bits /tmp/evaluation/333015-1173499885/instance-333015-1173499885.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  51245c7b8edb32c4dbd94daf982c00d7

RANDOM SEED= 626653202

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
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		: 3000.236
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:       1555864 kB
Buffers:         48372 kB
Cached:         363932 kB
SwapCached:       2156 kB
Active:         175016 kB
Inactive:       260020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1555864 kB
SwapTotal:     4192956 kB
SwapFree:      4158920 kB
Dirty:            2872 kB
Writeback:           0 kB
Mapped:          30732 kB
Slab:            50592 kB
Committed_AS:  1595184 kB
PageTables:       1744 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= 66372 MiB

End job on node13 on Sat Mar 10 04:31:28 UTC 2007