Trace number 1521163

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
CSat 2009-03-22? (TO) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S787972994-025.cnf
MD5SUM195829daef01dc74526b389936ef96cc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012997
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1521163-1238302437/watcher-1521163-1238302437 -o /tmp/evaluation-result-1521163-1238302437/solver-1521163-1238302437 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521163-1238302437.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): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.01 1.04 1.00 3/73 11146
/proc/meminfo: memFree=1654656/2055920 swapFree=4176796/4192956
[pid=11146] ppid=11144 vsize=7224 CPUtime=0
/proc/11146/stat : 11146 (csat) R 11144 11146 10973 0 -1 4194304 374 0 0 0 0 0 0 0 22 0 1 0 886632333 7397376 358 1992294400 134512640 135625496 4294956240 18446744073709551615 134528884 0 0 4096 0 0 0 0 17 1 0 0
/proc/11146/statm: 1806 364 89 271 0 1532 0

[startup+0.0244749 s]
/proc/loadavg: 1.01 1.04 1.00 3/73 11146
/proc/meminfo: memFree=1654656/2055920 swapFree=4176796/4192956
[pid=11146] ppid=11144 vsize=7352 CPUtime=0.02
/proc/11146/stat : 11146 (csat) R 11144 11146 10973 0 -1 4194304 1617 0 0 0 2 0 0 0 22 0 1 0 886632333 7528448 1600 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/11146/statm: 1838 1600 91 271 0 1564 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7352

[startup+0.101482 s]
/proc/loadavg: 1.01 1.04 1.00 3/73 11146
/proc/meminfo: memFree=1654656/2055920 swapFree=4176796/4192956
[pid=11146] ppid=11144 vsize=7480 CPUtime=0.09
/proc/11146/stat : 11146 (csat) R 11144 11146 10973 0 -1 4194304 1650 0 0 0 9 0 0 0 22 0 1 0 886632333 7659520 1633 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/11146/statm: 1870 1633 91 271 0 1596 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7480

[startup+0.301503 s]
/proc/loadavg: 1.01 1.04 1.00 3/73 11146
/proc/meminfo: memFree=1654656/2055920 swapFree=4176796/4192956
[pid=11146] ppid=11144 vsize=7736 CPUtime=0.29
/proc/11146/stat : 11146 (csat) R 11144 11146 10973 0 -1 4194304 1720 0 0 0 29 0 0 0 24 0 1 0 886632333 7921664 1703 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/11146/statm: 1934 1703 91 271 0 1660 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7736

[startup+0.701545 s]
/proc/loadavg: 1.01 1.04 1.00 3/73 11146
/proc/meminfo: memFree=1654656/2055920 swapFree=4176796/4192956
[pid=11146] ppid=11144 vsize=8120 CPUtime=0.69
/proc/11146/stat : 11146 (csat) R 11144 11146 10973 0 -1 4194304 1828 0 0 0 69 0 0 0 25 0 1 0 886632333 8314880 1811 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/11146/statm: 2030 1811 91 271 0 1756 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8120

[startup+1.50163 s]
/proc/loadavg: 1.01 1.04 1.00 2/74 11147
/proc/meminfo: memFree=1647480/2055920 swapFree=4176796/4192956
[pid=11146] ppid=11144 vsize=8820 CPUtime=1.49
/proc/11146/stat : 11146 (csat) R 11144 11146 10973 0 -1 4194304 1983 0 0 0 148 1 0 0 25 0 1 0 886632333 9031680 1966 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/11146/statm: 2205 1966 91 271 0 1931 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8820

[startup+3.1018 s]
/proc/loadavg: 1.01 1.04 1.00 2/74 11147
/proc/meminfo: memFree=1646648/2055920 swapFree=4176796/4192956
[pid=11146] ppid=11144 vsize=9736 CPUtime=3.09
/proc/11146/stat : 11146 (csat) R 11144 11146 10973 0 -1 4194304 2209 0 0 0 308 1 0 0 25 0 1 0 886632333 9969664 2192 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/11146/statm: 2434 2192 91 271 0 2160 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9736

[startup+6.30114 s]
/proc/loadavg: 1.01 1.04 1.00 2/74 11147
/proc/meminfo: memFree=1645176/2055920 swapFree=4176796/4192956
[pid=11146] ppid=11144 vsize=10796 CPUtime=6.29
/proc/11146/stat : 11146 (csat) R 11144 11146 10973 0 -1 4194304 2488 0 0 0 626 3 0 0 25 0 1 0 886632333 11055104 2471 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/11146/statm: 2699 2471 91 271 0 2425 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10796

[startup+12.7018 s]
/proc/loadavg: 1.01 1.04 1.00 2/74 11147
/proc/meminfo: memFree=1643576/2055920 swapFree=4176796/4192956
[pid=11146] ppid=11144 vsize=12296 CPUtime=12.69
/proc/11146/stat : 11146 (csat) R 11144 11146 10973 0 -1 4194304 2895 0 0 0 1264 5 0 0 25 0 1 0 886632333 12591104 2837 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/11146/statm: 3074 2837 91 271 0 2800 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12296

[startup+25.5012 s]
/proc/loadavg: 1.01 1.04 1.00 2/74 11147
/proc/meminfo: memFree=1641528/2055920 swapFree=4176796/4192956
[pid=11146] ppid=11144 vsize=14152 CPUtime=25.49
/proc/11146/stat : 11146 (csat) R 11144 11146 10973 0 -1 4194304 3370 0 0 0 2542 7 0 0 25 0 1 0 886632333 14491648 3312 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/11146/statm: 3538 3312 91 271 0 3264 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14152

[startup+51.1019 s]
/proc/loadavg: 1.00 1.03 1.00 2/74 11147
/proc/meminfo: memFree=1638904/2055920 swapFree=4176796/4192956
[pid=11146] ppid=11144 vsize=16816 CPUtime=51.08
/proc/11146/stat : 11146 (csat) R 11144 11146 10973 0 -1 4194304 4088 0 0 0 5098 10 0 0 25 0 1 0 886632333 17219584 3969 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/11146/statm: 4204 3969 91 271 0 3930 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16816

[startup+102.305 s]
/proc/loadavg: 1.00 1.03 1.00 2/74 11147
/proc/meminfo: memFree=1634936/2055920 swapFree=4176796/4192956
[pid=11146] ppid=11144 vsize=20900 CPUtime=102.27
/proc/11146/stat : 11146 (csat) R 11144 11146 10973 0 -1 4194304 5150 0 0 0 10212 15 0 0 25 0 1 0 886632333 21401600 4940 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/11146/statm: 5225 4940 91 271 0 4951 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 20900

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/74 11147
/proc/meminfo: memFree=1631992/2055920 swapFree=4176796/4192956
[pid=11146] ppid=11144 vsize=23876 CPUtime=162.25
/proc/11146/stat : 11146 (csat) R 11144 11146 10973 0 -1 4194304 5897 0 0 0 16205 20 0 0 25 0 1 0 886632333 24449024 5687 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/11146/statm: 5969 5687 91 271 0 5695 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 23876

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/74 11147
/proc/meminfo: memFree=1629368/2055920 swapFree=4176796/4192956
[pid=11146] ppid=11144 vsize=26564 CPUtime=222.23
/proc/11146/stat : 11146 (csat) R 11144 11146 10973 0 -1 4194304 6662 0 0 0 22199 24 0 0 25 0 1 0 886632333 27201536 6316 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/11146/statm: 6641 6316 91 271 0 6367 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 26564

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/74 11147
/proc/meminfo: memFree=1627128/2055920 swapFree=4176796/4192956
[pid=11146] ppid=11144 vsize=28800 CPUtime=282.22
/proc/11146/stat : 11146 (csat) R 11144 11146 10973 0 -1 4194304 7218 0 0 0 28194 28 0 0 25 0 1 0 886632333 29491200 6872 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/11146/statm: 7200 6872 91 271 0 6926 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 28800

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11147
/proc/meminfo: memFree=1625272/2055920 swapFree=4176796/4192956
[pid=11146] ppid=11144 vsize=30440 CPUtime=342.2
/proc/11146/stat : 11146 (csat) R 11144 11146 10973 0 -1 4194304 7661 0 0 0 34189 31 0 0 25 0 1 0 886632333 31170560 7315 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/11146/statm: 7610 7315 91 271 0 7336 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 30440

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11147
/proc/meminfo: memFree=1623480/2055920 swapFree=4176796/4192956
[pid=11146] ppid=11144 vsize=32148 CPUtime=402.19
/proc/11146/stat : 11146 (csat) R 11144 11146 10973 0 -1 4194304 8104 0 0 0 40184 35 0 0 25 0 1 0 886632333 32919552 7758 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/11146/statm: 8037 7758 91 271 0 7763 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 32148

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11153
/proc/meminfo: memFree=1622128/2055920 swapFree=4176796/4192956
[pid=11146] ppid=11144 vsize=34204 CPUtime=462.16
/proc/11146/stat : 11146 (csat) R 11144 11146 10973 0 -1 4194304 8706 0 0 0 46179 37 0 0 25 0 1 0 886632333 35024896 8157 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/11146/statm: 8551 8157 91 271 0 8277 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 34204

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11153
/proc/meminfo: memFree=1620208/2055920 swapFree=4176796/4192956
[pid=11146] ppid=11144 vsize=36168 CPUtime=522.15
/proc/11146/stat : 11146 (csat) R 11144 11146 10973 0 -1 4194304 9187 0 0 0 52175 40 0 0 25 0 1 0 886632333 37036032 8638 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/11146/statm: 9042 8638 91 271 0 8768 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 36168

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11153
/proc/meminfo: memFree=1618544/2055920 swapFree=4176796/4192956
[pid=11146] ppid=11144 vsize=37668 CPUtime=582.14
/proc/11146/stat : 11146 (csat) R 11144 11146 10973 0 -1 4194304 9577 0 0 0 58171 43 0 0 25 0 1 0 886632333 38572032 9028 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/11146/statm: 9417 9028 91 271 0 9143 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 37668

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11153
/proc/meminfo: memFree=1617008/2055920 swapFree=4176796/4192956
[pid=11146] ppid=11144 vsize=39284 CPUtime=642.13
/proc/11146/stat : 11146 (csat) R 11144 11146 10973 0 -1 4194304 9952 0 0 0 64168 45 0 0 25 0 1 0 886632333 40226816 9403 1992294400 134512640 135625496 4294956240 18446744073709551615 134540856 0 0 4096 0 0 0 0 17 1 0 0
/proc/11146/statm: 9821 9403 91 271 0 9547 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 39284

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11153
/proc/meminfo: memFree=1615728/2055920 swapFree=4176796/4192956
[pid=11146] ppid=11144 vsize=40504 CPUtime=702.1
/proc/11146/stat : 11146 (csat) R 11144 11146 10973 0 -1 4194304 10267 0 0 0 70163 47 0 0 25 0 1 0 886632333 41476096 9718 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/11146/statm: 10126 9718 91 271 0 9852 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 40504

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11153
/proc/meminfo: memFree=1614328/2055920 swapFree=4176796/4192956
[pid=11146] ppid=11144 vsize=41808 CPUtime=762.09
/proc/11146/stat : 11146 (csat) R 11144 11146 10973 0 -1 4194304 10622 0 0 0 76159 50 0 0 25 0 1 0 886632333 42811392 10073 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/11146/statm: 10452 10073 91 271 0 10178 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 41808

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11153
/proc/meminfo: memFree=1613112/2055920 swapFree=4176796/4192956
[pid=11146] ppid=11144 vsize=42896 CPUtime=822.07
/proc/11146/stat : 11146 (csat) R 11144 11146 10973 0 -1 4194304 10915 0 0 0 82155 52 0 0 25 0 1 0 886632333 43925504 10366 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/11146/statm: 10724 10366 91 271 0 10450 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 42896

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11153
/proc/meminfo: memFree=1611832/2055920 swapFree=4176796/4192956
[pid=11146] ppid=11144 vsize=44264 CPUtime=882.06
/proc/11146/stat : 11146 (csat) R 11144 11146 10973 0 -1 4194304 11228 0 0 0 88152 54 0 0 25 0 1 0 886632333 45326336 10679 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/11146/statm: 11066 10679 91 271 0 10792 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 44264

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11153
/proc/meminfo: memFree=1610616/2055920 swapFree=4176796/4192956
[pid=11146] ppid=11144 vsize=45652 CPUtime=942.05
/proc/11146/stat : 11146 (csat) R 11144 11146 10973 0 -1 4194304 11531 0 0 0 94148 57 0 0 25 0 1 0 886632333 46747648 10982 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/11146/statm: 11413 10982 91 271 0 11139 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 45652

[startup+1002.3 s]
/proc/loadavg: 1.11 1.03 1.01 2/74 11153
/proc/meminfo: memFree=1609528/2055920 swapFree=4176796/4192956
[pid=11146] ppid=11144 vsize=47196 CPUtime=1002.03
/proc/11146/stat : 11146 (csat) R 11144 11146 10973 0 -1 4194304 12101 0 0 0 100145 58 0 0 25 0 1 0 886632333 48328704 11248 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/11146/statm: 11799 11248 91 271 0 11525 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 47196

[startup+1062.3 s]
/proc/loadavg: 1.11 1.04 1.00 2/74 11153
/proc/meminfo: memFree=1608440/2055920 swapFree=4176796/4192956
[pid=11146] ppid=11144 vsize=48292 CPUtime=1062.01
/proc/11146/stat : 11146 (csat) R 11144 11146 10973 0 -1 4194304 12365 0 0 0 106141 60 0 0 25 0 1 0 886632333 49451008 11512 1992294400 134512640 135625496 4294956240 18446744073709551615 134541448 0 0 4096 0 0 0 0 17 1 0 0
/proc/11146/statm: 12073 11512 91 271 0 11799 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 48292

[startup+1122.3 s]
/proc/loadavg: 1.11 1.04 1.00 2/74 11153
/proc/meminfo: memFree=1607224/2055920 swapFree=4176796/4192956
[pid=11146] ppid=11144 vsize=49560 CPUtime=1122
/proc/11146/stat : 11146 (csat) R 11144 11146 10973 0 -1 4194304 12680 0 0 0 112137 63 0 0 25 0 1 0 886632333 50749440 11827 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/11146/statm: 12390 11827 91 271 0 12116 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 49560

[startup+1182.3 s]
/proc/loadavg: 1.10 1.05 1.00 2/74 11153
/proc/meminfo: memFree=1606136/2055920 swapFree=4176796/4192956
[pid=11146] ppid=11144 vsize=50396 CPUtime=1181.98
/proc/11146/stat : 11146 (csat) R 11144 11146 10973 0 -1 4194304 12940 0 0 0 118133 65 0 0 25 0 1 0 886632333 51605504 12087 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/11146/statm: 12599 12087 91 271 0 12325 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 50396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.07 1.04 1.00 2/74 11153
/proc/meminfo: memFree=1605816/2055920 swapFree=4176796/4192956
[pid=11146] ppid=11144 vsize=50660 CPUtime=1200.08
/proc/11146/stat : 11146 (csat) R 11144 11146 10973 0 -1 4194304 13009 0 0 0 119942 66 0 0 25 0 1 0 886632333 51875840 12156 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/11146/statm: 12665 12156 91 271 0 12391 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 50660

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): 1200.1
CPU user time (s): 1199.42
CPU system time (s): 0.673897
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 50660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.42
system time used= 0.673897
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13009
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= 2160

runsolver used 1.21481 second user time and 3.16352 second system time

The end

Launcher Data 

Begin job on node82 at 2009-03-29 06:53:57
IDJOB=1521163
IDBENCH=70698
IDSOLVER=517
FILE ID=node82/1521163-1238302437
PBS_JOBID= 9061011
Free space on /tmp= 61588 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S787972994-025.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521163-1238302437/watcher-1521163-1238302437 -o /tmp/evaluation-result-1521163-1238302437/solver-1521163-1238302437 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521163-1238302437.cnf

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

MD5SUM BENCH= 195829daef01dc74526b389936ef96cc
RANDOM SEED=1951014816

node82.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		: 3000.232
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		: 3000.232
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:       1655136 kB
Buffers:         63680 kB
Cached:         267548 kB
SwapCached:       7072 kB
Active:         236708 kB
Inactive:       103736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1655136 kB
SwapTotal:     4192956 kB
SwapFree:      4176796 kB
Dirty:            1380 kB
Writeback:           0 kB
Mapped:          14852 kB
Slab:            45440 kB
Committed_AS:  2299016 kB
PageTables:       1996 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 61588 MiB
End job on node82 at 2009-03-29 07:13:59