Trace number 336081

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) 1200.1 1200.42

General information on the benchmark

Namecrafted/Hard/contest05/others/
sgp_5-6-8.sat05-2669.reshuffled-07.cnf
MD5SUM4064da8380443613a08af89e2e77b8a2
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 variables58560
Number of clauses778800
Sum of the clauses size1766280
Maximum clause length48
Minimum clause length1
Number of clauses of size 196
Number of clauses of size 2599208
Number of clauses of size 3177096
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52400

Solver Data (download as text)

2.49/2.57	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/336081-1173640028/instance-336081-1173640028.cnf
3.19/3.27	c found 96 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/node67/watcher-336081-1173640028 -o ROOT/results/node67/solver-336081-1173640028 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336081-1173640028/UnitMarch_32_bits /tmp/evaluation/336081-1173640028/instance-336081-1173640028.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: 0.78 0.95 0.98 3/64 11670
/proc/meminfo: memFree=1925344/2055920 swapFree=4180928/4192956
[pid=11670] ppid=11668 vsize=2748 CPUtime=0
/proc/11670/stat : 11670 (UnitMarch_32_bi) R 11668 11670 11605 0 -1 4194304 402 0 0 0 0 0 0 0 18 0 1 0 383960657 2813952 385 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/11670/statm: 687 388 91 214 0 470 0

[startup+0.073883 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 11670
/proc/meminfo: memFree=1925344/2055920 swapFree=4180928/4192956
[pid=11670] ppid=11668 vsize=6452 CPUtime=0.06
/proc/11670/stat : 11670 (UnitMarch_32_bi) R 11668 11670 11605 0 -1 4194304 1466 0 0 0 6 0 0 0 18 0 1 0 383960657 6606848 1449 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/11670/statm: 1613 1449 92 214 0 1396 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6452

[startup+0.101884 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 11670
/proc/meminfo: memFree=1925344/2055920 swapFree=4180928/4192956
[pid=11670] ppid=11668 vsize=6716 CPUtime=0.09
/proc/11670/stat : 11670 (UnitMarch_32_bi) R 11668 11670 11605 0 -1 4194304 1556 0 0 0 9 0 0 0 18 0 1 0 383960657 6877184 1539 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/11670/statm: 1679 1539 92 214 0 1462 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6716

[startup+0.301904 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 11670
/proc/meminfo: memFree=1925344/2055920 swapFree=4180928/4192956
[pid=11670] ppid=11668 vsize=9608 CPUtime=0.29
/proc/11670/stat : 11670 (UnitMarch_32_bi) R 11668 11670 11605 0 -1 4194304 2339 0 0 0 28 1 0 0 19 0 1 0 383960657 9838592 2224 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/11670/statm: 2402 2224 92 214 0 2185 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9608

[startup+0.701947 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 11670
/proc/meminfo: memFree=1925344/2055920 swapFree=4180928/4192956
[pid=11670] ppid=11668 vsize=15136 CPUtime=0.69
/proc/11670/stat : 11670 (UnitMarch_32_bi) R 11668 11670 11605 0 -1 4194304 3841 0 0 0 68 1 0 0 23 0 1 0 383960657 15499264 3597 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134524488 0 0 4096 0 0 0 0 17 1 0 0
/proc/11670/statm: 3784 3597 92 214 0 3567 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15136

[startup+1.50103 s]
/proc/loadavg: 0.78 0.95 0.98 2/65 11671
/proc/meminfo: memFree=1907288/2055920 swapFree=4180928/4192956
[pid=11670] ppid=11668 vsize=26192 CPUtime=1.48
/proc/11670/stat : 11670 (UnitMarch_32_bi) R 11668 11670 11605 0 -1 4194304 6837 0 0 0 146 2 0 0 25 0 1 0 383960657 26820608 6336 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/11670/statm: 6548 6337 92 214 0 6331 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 26192

[startup+3.10221 s]
/proc/loadavg: 0.80 0.95 0.98 2/65 11671
/proc/meminfo: memFree=1891928/2055920 swapFree=4180928/4192956
[pid=11670] ppid=11668 vsize=66524 CPUtime=3.09
/proc/11670/stat : 11670 (UnitMarch_32_bi) R 11668 11670 11605 0 -1 4194304 17256 0 0 0 301 8 0 0 25 0 1 0 383960657 68120576 16242 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134530032 0 0 4096 0 0 0 0 17 0 0 0
/proc/11670/statm: 16631 16242 97 214 0 16414 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 66524

[startup+6.30153 s]
/proc/loadavg: 0.80 0.95 0.98 2/65 11671
/proc/meminfo: memFree=1854360/2055920 swapFree=4180928/4192956
[pid=11670] ppid=11668 vsize=72640 CPUtime=6.28
/proc/11670/stat : 11670 (UnitMarch_32_bi) R 11668 11670 11605 0 -1 4194304 19241 0 0 0 619 9 0 0 25 0 1 0 383960657 74383360 17705 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134517126 0 0 4096 0 0 0 0 17 1 0 0
/proc/11670/statm: 18160 17705 97 214 0 17943 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 72640

[startup+12.7012 s]
/proc/loadavg: 0.83 0.95 0.98 2/65 11671
/proc/meminfo: memFree=1854512/2055920 swapFree=4180928/4192956
[pid=11670] ppid=11668 vsize=72872 CPUtime=12.68
/proc/11670/stat : 11670 (UnitMarch_32_bi) R 11668 11670 11605 0 -1 4194304 20226 0 0 0 1258 10 0 0 25 0 1 0 383960657 74620928 17820 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134517126 0 0 4096 0 0 0 0 17 1 0 0
/proc/11670/statm: 18218 17820 97 214 0 18001 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 72872

[startup+25.5015 s]
/proc/loadavg: 0.85 0.95 0.98 2/65 11671
/proc/meminfo: memFree=1854576/2055920 swapFree=4180928/4192956
[pid=11670] ppid=11668 vsize=72872 CPUtime=25.47
/proc/11670/stat : 11670 (UnitMarch_32_bi) R 11668 11670 11605 0 -1 4194304 22314 0 0 0 2536 11 0 0 25 0 1 0 383960657 74620928 17820 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/11670/statm: 18218 17820 97 214 0 18001 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 72872

[startup+51.1012 s]
/proc/loadavg: 0.90 0.96 0.98 2/65 11671
/proc/meminfo: memFree=1854512/2055920 swapFree=4180928/4192956
[pid=11670] ppid=11668 vsize=72872 CPUtime=51.07
/proc/11670/stat : 11670 (UnitMarch_32_bi) R 11668 11670 11605 0 -1 4194304 26490 0 0 0 5093 14 0 0 25 0 1 0 383960657 74620928 17820 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529693 0 0 4096 0 0 0 0 17 1 0 0
/proc/11670/statm: 18218 17820 97 214 0 18001 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 72872

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 11671
/proc/meminfo: memFree=1855024/2055920 swapFree=4180928/4192956
[pid=11670] ppid=11668 vsize=72872 CPUtime=102.26
/proc/11670/stat : 11670 (UnitMarch_32_bi) R 11668 11670 11605 0 -1 4194304 34668 0 0 0 10208 18 0 0 25 0 1 0 383960657 74620928 17820 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/11670/statm: 18218 17820 97 214 0 18001 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 72872

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 11671
/proc/meminfo: memFree=1854576/2055920 swapFree=4180928/4192956
[pid=11670] ppid=11668 vsize=72872 CPUtime=162.24
/proc/11670/stat : 11670 (UnitMarch_32_bi) R 11668 11670 11605 0 -1 4194304 44238 0 0 0 16201 23 0 0 25 0 1 0 383960657 74620928 17820 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/11670/statm: 18218 17820 97 214 0 18001 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 72872

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11671
/proc/meminfo: memFree=1854512/2055920 swapFree=4180928/4192956
[pid=11670] ppid=11668 vsize=72872 CPUtime=222.23
/proc/11670/stat : 11670 (UnitMarch_32_bi) R 11668 11670 11605 0 -1 4194304 53808 0 0 0 22195 28 0 0 25 0 1 0 383960657 74620928 17820 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/11670/statm: 18218 17820 97 214 0 18001 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 72872

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11671
/proc/meminfo: memFree=1854512/2055920 swapFree=4180928/4192956
[pid=11670] ppid=11668 vsize=72872 CPUtime=282.21
/proc/11670/stat : 11670 (UnitMarch_32_bi) R 11668 11670 11605 0 -1 4194304 63378 0 0 0 28188 33 0 0 25 0 1 0 383960657 74620928 17820 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134517126 0 0 4096 0 0 0 0 17 1 0 0
/proc/11670/statm: 18218 17820 97 214 0 18001 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 72872

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11671
/proc/meminfo: memFree=1854448/2055920 swapFree=4180928/4192956
[pid=11670] ppid=11668 vsize=72872 CPUtime=342.19
/proc/11670/stat : 11670 (UnitMarch_32_bi) R 11668 11670 11605 0 -1 4194304 72948 0 0 0 34181 38 0 0 25 0 1 0 383960657 74620928 17820 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529693 0 0 4096 0 0 0 0 17 1 0 0
/proc/11670/statm: 18218 17820 97 214 0 18001 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 72872

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11671
/proc/meminfo: memFree=1854896/2055920 swapFree=4180928/4192956
[pid=11670] ppid=11668 vsize=72872 CPUtime=402.18
/proc/11670/stat : 11670 (UnitMarch_32_bi) R 11668 11670 11605 0 -1 4194304 82518 0 0 0 40175 43 0 0 25 0 1 0 383960657 74620928 17820 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/11670/statm: 18218 17820 97 214 0 18001 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 72872

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11671
/proc/meminfo: memFree=1854448/2055920 swapFree=4180928/4192956
[pid=11670] ppid=11668 vsize=72872 CPUtime=462.16
/proc/11670/stat : 11670 (UnitMarch_32_bi) R 11668 11670 11605 0 -1 4194304 92088 0 0 0 46167 49 0 0 25 0 1 0 383960657 74620928 17820 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529630 0 0 4096 0 0 0 0 17 1 0 0
/proc/11670/statm: 18218 17820 97 214 0 18001 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 72872

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11671
/proc/meminfo: memFree=1854384/2055920 swapFree=4180928/4192956
[pid=11670] ppid=11668 vsize=72872 CPUtime=522.15
/proc/11670/stat : 11670 (UnitMarch_32_bi) R 11668 11670 11605 0 -1 4194304 101832 0 0 0 52161 54 0 0 25 0 1 0 383960657 74620928 17820 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529635 0 0 4096 0 0 0 0 17 1 0 0
/proc/11670/statm: 18218 17820 97 214 0 18001 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 72872

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11671
/proc/meminfo: memFree=1854384/2055920 swapFree=4180928/4192956
[pid=11670] ppid=11668 vsize=72872 CPUtime=582.13
/proc/11670/stat : 11670 (UnitMarch_32_bi) R 11668 11670 11605 0 -1 4194304 111402 0 0 0 58154 59 0 0 25 0 1 0 383960657 74620928 17820 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529635 0 0 4096 0 0 0 0 17 1 0 0
/proc/11670/statm: 18218 17820 97 214 0 18001 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 72872

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11671
/proc/meminfo: memFree=1854320/2055920 swapFree=4180928/4192956
[pid=11670] ppid=11668 vsize=72872 CPUtime=642.12
/proc/11670/stat : 11670 (UnitMarch_32_bi) R 11668 11670 11605 0 -1 4194304 120972 0 0 0 64149 63 0 0 25 0 1 0 383960657 74620928 17820 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529642 0 0 4096 0 0 0 0 17 1 0 0
/proc/11670/statm: 18218 17820 97 214 0 18001 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 72872

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11671
/proc/meminfo: memFree=1854320/2055920 swapFree=4180928/4192956
[pid=11670] ppid=11668 vsize=72872 CPUtime=702.11
/proc/11670/stat : 11670 (UnitMarch_32_bi) R 11668 11670 11605 0 -1 4194304 130542 0 0 0 70144 67 0 0 25 0 1 0 383960657 74620928 17820 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134986063 0 0 4096 0 0 0 0 17 1 0 0
/proc/11670/statm: 18218 17820 97 214 0 18001 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 72872

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11671
/proc/meminfo: memFree=1854256/2055920 swapFree=4180928/4192956
[pid=11670] ppid=11668 vsize=72872 CPUtime=762.09
/proc/11670/stat : 11670 (UnitMarch_32_bi) R 11668 11670 11605 0 -1 4194304 140112 0 0 0 76137 72 0 0 25 0 1 0 383960657 74620928 17820 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529666 0 0 4096 0 0 0 0 17 1 0 0
/proc/11670/statm: 18218 17820 97 214 0 18001 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 72872

[startup+822.302 s]
/proc/loadavg: 1.06 0.99 0.99 2/65 11671
/proc/meminfo: memFree=1854256/2055920 swapFree=4180928/4192956
[pid=11670] ppid=11668 vsize=72872 CPUtime=822.08
/proc/11670/stat : 11670 (UnitMarch_32_bi) R 11668 11670 11605 0 -1 4194304 149682 0 0 0 82132 76 0 0 25 0 1 0 383960657 74620928 17820 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134986046 0 0 4096 0 0 0 0 17 1 0 0
/proc/11670/statm: 18218 17820 97 214 0 18001 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 72872

[startup+882.302 s]
/proc/loadavg: 1.07 1.00 0.99 2/65 11671
/proc/meminfo: memFree=1854192/2055920 swapFree=4180928/4192956
[pid=11670] ppid=11668 vsize=72872 CPUtime=882.06
/proc/11670/stat : 11670 (UnitMarch_32_bi) R 11668 11670 11605 0 -1 4194304 159252 0 0 0 88125 81 0 0 25 0 1 0 383960657 74620928 17820 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134989466 0 0 4096 0 0 0 0 17 1 0 0
/proc/11670/statm: 18218 17820 97 214 0 18001 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 72872

[startup+942.301 s]
/proc/loadavg: 1.08 1.01 1.00 2/65 11671
/proc/meminfo: memFree=1854256/2055920 swapFree=4180928/4192956
[pid=11670] ppid=11668 vsize=72872 CPUtime=942.04
/proc/11670/stat : 11670 (UnitMarch_32_bi) R 11668 11670 11605 0 -1 4194304 168822 0 0 0 94119 85 0 0 25 0 1 0 383960657 74620928 17820 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529689 0 0 4096 0 0 0 0 17 1 0 0
/proc/11670/statm: 18218 17820 97 214 0 18001 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 72872

[startup+1002.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 11671
/proc/meminfo: memFree=1854256/2055920 swapFree=4180928/4192956
[pid=11670] ppid=11668 vsize=72872 CPUtime=1002.03
/proc/11670/stat : 11670 (UnitMarch_32_bi) R 11668 11670 11605 0 -1 4194304 178392 0 0 0 100113 90 0 0 25 0 1 0 383960657 74620928 17820 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529563 0 0 4096 0 0 0 0 17 1 0 0
/proc/11670/statm: 18218 17820 97 214 0 18001 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 72872

[startup+1062.3 s]
/proc/loadavg: 1.14 1.05 1.01 2/65 11671
/proc/meminfo: memFree=1854256/2055920 swapFree=4180928/4192956
[pid=11670] ppid=11668 vsize=72872 CPUtime=1062.01
/proc/11670/stat : 11670 (UnitMarch_32_bi) R 11668 11670 11605 0 -1 4194304 187962 0 0 0 106105 96 0 0 25 0 1 0 383960657 74620928 17820 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/11670/statm: 18218 17820 97 214 0 18001 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 72872

[startup+1122.3 s]
/proc/loadavg: 1.08 1.05 1.01 2/65 11671
/proc/meminfo: memFree=1854704/2055920 swapFree=4180928/4192956
[pid=11670] ppid=11668 vsize=72872 CPUtime=1122
/proc/11670/stat : 11670 (UnitMarch_32_bi) R 11668 11670 11605 0 -1 4194304 197532 0 0 0 112098 102 0 0 25 0 1 0 383960657 74620928 17820 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529603 0 0 4096 0 0 0 0 17 1 0 0
/proc/11670/statm: 18218 17820 97 214 0 18001 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 72872

[startup+1182.3 s]
/proc/loadavg: 1.03 1.04 1.00 2/65 11671
/proc/meminfo: memFree=1854256/2055920 swapFree=4180928/4192956
[pid=11670] ppid=11668 vsize=72872 CPUtime=1181.98
/proc/11670/stat : 11670 (UnitMarch_32_bi) R 11668 11670 11605 0 -1 4194304 207102 0 0 0 118091 107 0 0 25 0 1 0 383960657 74620928 17820 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/11670/statm: 18218 17820 97 214 0 18001 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 72872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.02 1.04 1.00 2/65 11671
/proc/meminfo: memFree=1854256/2055920 swapFree=4180928/4192956
[pid=11670] ppid=11668 vsize=72872 CPUtime=1200.08
/proc/11670/stat : 11670 (UnitMarch_32_bi) R 11668 11670 11605 0 -1 4194304 209886 0 0 0 119900 108 0 0 25 0 1 0 383960657 74620928 17820 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134517126 0 0 4096 0 0 0 0 17 1 0 0
/proc/11670/statm: 18218 17820 97 214 0 18001 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 72872

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): 1200.1
CPU user time (s): 1199
CPU system time (s): 1.10183
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 72896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199
system time used= 1.10183
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 209886
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= 1828

runsolver used 0.820875 second user time and 2.47262 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Sun Mar 11 19:07:10 UTC 2007

IDJOB= 336081
IDBENCH= 24667
IDSOLVER= 97
FILE ID= node67/336081-1173640028

PBS_JOBID= 4101342

Free space on /tmp= 66519 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/sgp_5-6-8.sat05-2669.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336081-1173640028/UnitMarch_32_bits /tmp/evaluation/336081-1173640028/instance-336081-1173640028.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-336081-1173640028 -o ROOT/results/node67/solver-336081-1173640028 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336081-1173640028/UnitMarch_32_bits /tmp/evaluation/336081-1173640028/instance-336081-1173640028.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  4064da8380443613a08af89e2e77b8a2

RANDOM SEED= 978715315

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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:       1925880 kB
Buffers:         15020 kB
Cached:          74032 kB
SwapCached:       6080 kB
Active:          48208 kB
Inactive:        53380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1925880 kB
SwapTotal:     4192956 kB
SwapFree:      4180928 kB
Dirty:           14852 kB
Writeback:           0 kB
Mapped:          15092 kB
Slab:            14420 kB
Committed_AS:   908008 kB
PageTables:       1452 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= 66519 MiB

End job on node67 on Sun Mar 11 19:27:13 UTC 2007