Trace number 1521164

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) 1200.06 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S1666821205-020.cnf
MD5SUMf4b3f375641fd9718c333ac8bdda10dc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010998
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-1521164-1238302599/watcher-1521164-1238302599 -o /tmp/evaluation-result-1521164-1238302599/solver-1521164-1238302599 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521164-1238302599.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: 0.99 0.97 0.99 3/64 5617
/proc/meminfo: memFree=941504/2055920 swapFree=4176244/4192956
[pid=5617] ppid=5615 vsize=7224 CPUtime=0
/proc/5617/stat : 5617 (csat) R 5615 5617 5492 0 -1 4194304 257 0 0 0 0 0 0 0 20 0 1 0 1102922397 7397376 240 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/5617/statm: 1806 246 89 271 0 1532 0

[startup+0.015901 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 5617
/proc/meminfo: memFree=941504/2055920 swapFree=4176244/4192956
[pid=5617] ppid=5615 vsize=7224 CPUtime=0
/proc/5617/stat : 5617 (csat) R 5615 5617 5492 0 -1 4194304 1613 0 0 0 0 0 0 0 20 0 1 0 1102922397 7397376 1596 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5617/statm: 1806 1596 91 271 0 1532 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7224

[startup+0.101918 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 5617
/proc/meminfo: memFree=941504/2055920 swapFree=4176244/4192956
[pid=5617] ppid=5615 vsize=7480 CPUtime=0.09
/proc/5617/stat : 5617 (csat) R 5615 5617 5492 0 -1 4194304 1649 0 0 0 9 0 0 0 20 0 1 0 1102922397 7659520 1632 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5617/statm: 1870 1632 91 271 0 1596 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7480

[startup+0.301957 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 5617
/proc/meminfo: memFree=941504/2055920 swapFree=4176244/4192956
[pid=5617] ppid=5615 vsize=7736 CPUtime=0.29
/proc/5617/stat : 5617 (csat) R 5615 5617 5492 0 -1 4194304 1719 0 0 0 29 0 0 0 22 0 1 0 1102922397 7921664 1702 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5617/statm: 1934 1702 91 271 0 1660 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7736

[startup+0.701036 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 5617
/proc/meminfo: memFree=941504/2055920 swapFree=4176244/4192956
[pid=5617] ppid=5615 vsize=8124 CPUtime=0.69
/proc/5617/stat : 5617 (csat) R 5615 5617 5492 0 -1 4194304 1821 0 0 0 68 1 0 0 25 0 1 0 1102922397 8318976 1804 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5617/statm: 2031 1804 91 271 0 1757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8124

[startup+1.50119 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5618
/proc/meminfo: memFree=934392/2055920 swapFree=4176244/4192956
[pid=5617] ppid=5615 vsize=8808 CPUtime=1.49
/proc/5617/stat : 5617 (csat) R 5615 5617 5492 0 -1 4194304 1977 0 0 0 147 2 0 0 25 0 1 0 1102922397 9019392 1960 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5617/statm: 2202 1960 91 271 0 1928 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8808

[startup+3.10151 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5618
/proc/meminfo: memFree=933560/2055920 swapFree=4176244/4192956
[pid=5617] ppid=5615 vsize=9640 CPUtime=3.09
/proc/5617/stat : 5617 (csat) R 5615 5617 5492 0 -1 4194304 2209 0 0 0 306 3 0 0 25 0 1 0 1102922397 9871360 2192 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5617/statm: 2410 2192 91 271 0 2136 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9640

[startup+6.30114 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5618
/proc/meminfo: memFree=932024/2055920 swapFree=4176244/4192956
[pid=5617] ppid=5615 vsize=10836 CPUtime=6.29
/proc/5617/stat : 5617 (csat) R 5615 5617 5492 0 -1 4194304 2490 0 0 0 625 4 0 0 25 0 1 0 1102922397 11096064 2473 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5617/statm: 2709 2473 91 271 0 2435 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10836

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5618
/proc/meminfo: memFree=930296/2055920 swapFree=4176244/4192956
[pid=5617] ppid=5615 vsize=12484 CPUtime=12.69
/proc/5617/stat : 5617 (csat) R 5615 5617 5492 0 -1 4194304 2921 0 0 0 1263 6 0 0 25 0 1 0 1102922397 12783616 2863 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5617/statm: 3121 2863 91 271 0 2847 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12484

[startup+25.5019 s]
/proc/loadavg: 1.07 0.99 0.99 2/65 5618
/proc/meminfo: memFree=928376/2055920 swapFree=4176244/4192956
[pid=5617] ppid=5615 vsize=14212 CPUtime=25.49
/proc/5617/stat : 5617 (csat) R 5615 5617 5492 0 -1 4194304 3370 0 0 0 2540 9 0 0 25 0 1 0 1102922397 14553088 3312 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/5617/statm: 3553 3312 91 271 0 3279 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14212

[startup+51.1019 s]
/proc/loadavg: 1.04 0.99 0.99 2/65 5618
/proc/meminfo: memFree=925752/2055920 swapFree=4176244/4192956
[pid=5617] ppid=5615 vsize=16720 CPUtime=51.07
/proc/5617/stat : 5617 (csat) R 5615 5617 5492 0 -1 4194304 4072 0 0 0 5096 11 0 0 25 0 1 0 1102922397 17121280 3953 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/5617/statm: 4180 3953 91 271 0 3906 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16720

[startup+102.306 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 5618
/proc/meminfo: memFree=922168/2055920 swapFree=4176244/4192956
[pid=5617] ppid=5615 vsize=20440 CPUtime=102.25
/proc/5617/stat : 5617 (csat) R 5615 5617 5492 0 -1 4194304 5062 0 0 0 10210 15 0 0 25 0 1 0 1102922397 20930560 4852 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5617/statm: 5110 4852 91 271 0 4836 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 20440

[startup+162.302 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 5618
/proc/meminfo: memFree=919224/2055920 swapFree=4176244/4192956
[pid=5617] ppid=5615 vsize=23436 CPUtime=162.23
/proc/5617/stat : 5617 (csat) R 5615 5617 5492 0 -1 4194304 5795 0 0 0 16202 21 0 0 25 0 1 0 1102922397 23998464 5585 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/5617/statm: 5859 5585 91 271 0 5585 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 23436

[startup+222.303 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 5618
/proc/meminfo: memFree=916664/2055920 swapFree=4176244/4192956
[pid=5617] ppid=5615 vsize=26132 CPUtime=222.21
/proc/5617/stat : 5617 (csat) R 5615 5617 5492 0 -1 4194304 6559 0 0 0 22196 25 0 0 25 0 1 0 1102922397 26759168 6213 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5617/statm: 6533 6213 91 271 0 6259 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 26132

[startup+282.301 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 5624
/proc/meminfo: memFree=914424/2055920 swapFree=4176244/4192956
[pid=5617] ppid=5615 vsize=28276 CPUtime=282.17
/proc/5617/stat : 5617 (csat) R 5615 5617 5492 0 -1 4194304 7104 0 0 0 28189 28 0 0 25 0 1 0 1102922397 28954624 6758 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/5617/statm: 7069 6758 91 271 0 6795 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 28276

[startup+342.301 s]
/proc/loadavg: 1.06 1.04 1.00 2/65 5624
/proc/meminfo: memFree=912568/2055920 swapFree=4176244/4192956
[pid=5617] ppid=5615 vsize=29996 CPUtime=342.16
/proc/5617/stat : 5617 (csat) R 5615 5617 5492 0 -1 4194304 7573 0 0 0 34184 32 0 0 25 0 1 0 1102922397 30715904 7227 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/5617/statm: 7499 7227 91 271 0 7225 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 29996

[startup+402.302 s]
/proc/loadavg: 1.06 1.04 1.00 2/65 5624
/proc/meminfo: memFree=910712/2055920 swapFree=4176244/4192956
[pid=5617] ppid=5615 vsize=32376 CPUtime=402.14
/proc/5617/stat : 5617 (csat) R 5615 5617 5492 0 -1 4194304 8231 0 0 0 40178 36 0 0 25 0 1 0 1102922397 33153024 7682 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/5617/statm: 8094 7682 91 271 0 7820 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 32376

[startup+462.302 s]
/proc/loadavg: 1.13 1.06 1.01 2/65 5624
/proc/meminfo: memFree=909176/2055920 swapFree=4176244/4192956
[pid=5617] ppid=5615 vsize=33760 CPUtime=462.11
/proc/5617/stat : 5617 (csat) R 5615 5617 5492 0 -1 4194304 8598 0 0 0 46173 38 0 0 25 0 1 0 1102922397 34570240 8049 1992294400 134512640 135625496 4294956240 18446744073709551615 134529022 0 0 4096 0 0 0 0 17 1 0 0
/proc/5617/statm: 8440 8049 91 271 0 8166 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 33760

[startup+522.302 s]
/proc/loadavg: 1.12 1.07 1.00 2/65 5624
/proc/meminfo: memFree=907448/2055920 swapFree=4176244/4192956
[pid=5617] ppid=5615 vsize=35628 CPUtime=522.08
/proc/5617/stat : 5617 (csat) R 5615 5617 5492 0 -1 4194304 9063 0 0 0 52166 42 0 0 25 0 1 0 1102922397 36483072 8514 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/5617/statm: 8907 8514 91 271 0 8633 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 35628

[startup+582.301 s]
/proc/loadavg: 1.11 1.07 1.00 2/65 5624
/proc/meminfo: memFree=905720/2055920 swapFree=4176244/4192956
[pid=5617] ppid=5615 vsize=37204 CPUtime=582.06
/proc/5617/stat : 5617 (csat) R 5615 5617 5492 0 -1 4194304 9476 0 0 0 58162 44 0 0 25 0 1 0 1102922397 38096896 8927 1992294400 134512640 135625496 4294956240 18446744073709551615 134541426 0 0 4096 0 0 0 0 17 1 0 0
/proc/5617/statm: 9301 8927 91 271 0 9027 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 37204

[startup+642.301 s]
/proc/loadavg: 1.10 1.07 1.00 2/65 5624
/proc/meminfo: memFree=904248/2055920 swapFree=4176244/4192956
[pid=5617] ppid=5615 vsize=38740 CPUtime=642.05
/proc/5617/stat : 5617 (csat) R 5615 5617 5492 0 -1 4194304 9855 0 0 0 64159 46 0 0 25 0 1 0 1102922397 39669760 9306 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5617/statm: 9685 9306 91 271 0 9411 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 38740

[startup+702.301 s]
/proc/loadavg: 1.09 1.07 1.00 2/65 5624
/proc/meminfo: memFree=902840/2055920 swapFree=4176244/4192956
[pid=5617] ppid=5615 vsize=40188 CPUtime=702.02
/proc/5617/stat : 5617 (csat) R 5615 5617 5492 0 -1 4194304 10199 0 0 0 70153 49 0 0 25 0 1 0 1102922397 41152512 9650 1992294400 134512640 135625496 4294956240 18446744073709551615 134541317 0 0 4096 0 0 0 0 17 1 0 0
/proc/5617/statm: 10047 9650 91 271 0 9773 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 40188

[startup+762.306 s]
/proc/loadavg: 1.08 1.07 1.00 2/65 5624
/proc/meminfo: memFree=901368/2055920 swapFree=4176244/4192956
[pid=5617] ppid=5615 vsize=41580 CPUtime=762
/proc/5617/stat : 5617 (csat) R 5615 5617 5492 0 -1 4194304 10555 0 0 0 76149 51 0 0 25 0 1 0 1102922397 42577920 10006 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5617/statm: 10395 10006 91 271 0 10121 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 41580

[startup+822.302 s]
/proc/loadavg: 1.08 1.07 1.00 2/65 5624
/proc/meminfo: memFree=900088/2055920 swapFree=4176244/4192956
[pid=5617] ppid=5615 vsize=42852 CPUtime=821.98
/proc/5617/stat : 5617 (csat) R 5615 5617 5492 0 -1 4194304 10883 0 0 0 82145 53 0 0 25 0 1 0 1102922397 43880448 10334 1992294400 134512640 135625496 4294956240 18446744073709551615 134540861 0 0 4096 0 0 0 0 17 1 0 0
/proc/5617/statm: 10713 10334 91 271 0 10439 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 42852

[startup+882.302 s]
/proc/loadavg: 1.07 1.06 1.00 2/65 5624
/proc/meminfo: memFree=899000/2055920 swapFree=4176244/4192956
[pid=5617] ppid=5615 vsize=43816 CPUtime=881.95
/proc/5617/stat : 5617 (csat) R 5615 5617 5492 0 -1 4194304 11162 0 0 0 88140 55 0 0 25 0 1 0 1102922397 44867584 10613 1992294400 134512640 135625496 4294956240 18446744073709551615 134529069 0 0 4096 0 0 0 0 17 1 0 0
/proc/5617/statm: 10954 10613 91 271 0 10680 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 43816

[startup+942.301 s]
/proc/loadavg: 1.07 1.06 1.00 2/65 5624
/proc/meminfo: memFree=897976/2055920 swapFree=4176244/4192956
[pid=5617] ppid=5615 vsize=45484 CPUtime=941.93
/proc/5617/stat : 5617 (csat) R 5615 5617 5492 0 -1 4194304 11721 0 0 0 94136 57 0 0 25 0 1 0 1102922397 46575616 10868 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5617/statm: 11371 10868 91 271 0 11097 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 45484

[startup+1002.3 s]
/proc/loadavg: 1.06 1.06 1.00 2/65 5624
/proc/meminfo: memFree=897016/2055920 swapFree=4176244/4192956
[pid=5617] ppid=5615 vsize=46276 CPUtime=1001.91
/proc/5617/stat : 5617 (csat) R 5615 5617 5492 0 -1 4194304 11959 0 0 0 100132 59 0 0 25 0 1 0 1102922397 47386624 11106 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5617/statm: 11569 11106 91 271 0 11295 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 46276

[startup+1062.3 s]
/proc/loadavg: 1.06 1.06 1.00 2/65 5624
/proc/meminfo: memFree=895800/2055920 swapFree=4176244/4192956
[pid=5617] ppid=5615 vsize=47904 CPUtime=1061.89
/proc/5617/stat : 5617 (csat) R 5615 5617 5492 0 -1 4194304 12310 0 0 0 106127 62 0 0 25 0 1 0 1102922397 49053696 11457 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5617/statm: 11976 11457 91 271 0 11702 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 47904

[startup+1122.3 s]
/proc/loadavg: 1.13 1.08 1.01 2/65 5624
/proc/meminfo: memFree=894648/2055920 swapFree=4176244/4192956
[pid=5617] ppid=5615 vsize=48876 CPUtime=1121.87
/proc/5617/stat : 5617 (csat) R 5615 5617 5492 0 -1 4194304 12537 0 0 0 112124 63 0 0 25 0 1 0 1102922397 50049024 11684 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/5617/statm: 12219 11684 91 271 0 11945 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 48876

[startup+1182.3 s]
/proc/loadavg: 1.12 1.08 1.00 2/65 5624
/proc/meminfo: memFree=893688/2055920 swapFree=4176244/4192956
[pid=5617] ppid=5615 vsize=49744 CPUtime=1181.84
/proc/5617/stat : 5617 (csat) R 5615 5617 5492 0 -1 4194304 12791 0 0 0 118119 65 0 0 25 0 1 0 1102922397 50937856 11938 1992294400 134512640 135625496 4294956240 18446744073709551615 134541042 0 0 4096 0 0 0 0 17 1 0 0
/proc/5617/statm: 12436 11938 91 271 0 12162 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 49744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.08 1.07 1.00 2/65 5624
/proc/meminfo: memFree=893176/2055920 swapFree=4176244/4192956
[pid=5617] ppid=5615 vsize=50304 CPUtime=1200.04
/proc/5617/stat : 5617 (csat) R 5615 5617 5492 0 -1 4194304 12903 0 0 0 119938 66 0 0 25 0 1 0 1102922397 51511296 12050 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/5617/statm: 12576 12050 91 271 0 12302 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 50304

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

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

[startup+1200.5 s]
/proc/loadavg: 1.08 1.07 1.00 2/65 5624
/proc/meminfo: memFree=893176/2055920 swapFree=4176244/4192956
[pid=5617] ppid=5615 vsize=50304 CPUtime=1200.04
/proc/5617/stat : 5617 (csat) R 5615 5617 5492 0 -1 4194304 12903 0 0 0 119938 66 0 0 25 0 1 0 1102922397 51511296 12050 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/5617/statm: 12576 12050 91 271 0 12302 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 50304

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.39
CPU system time (s): 0.669898
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 50304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.39
system time used= 0.669898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12903
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= 1065

runsolver used 0.91786 second user time and 2.53961 second system time

The end

Launcher Data 

Begin job on node53 at 2009-03-29 06:56:39
IDJOB=1521164
IDBENCH=70699
IDSOLVER=517
FILE ID=node53/1521164-1238302599
PBS_JOBID= 9061096
Free space on /tmp= 66040 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S1666821205-020.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521164-1238302599/watcher-1521164-1238302599 -o /tmp/evaluation-result-1521164-1238302599/solver-1521164-1238302599 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521164-1238302599.cnf

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

MD5SUM BENCH= f4b3f375641fd9718c333ac8bdda10dc
RANDOM SEED=2004298805

node53.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		: 3000.264
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		: 3000.264
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:        941984 kB
Buffers:         85948 kB
Cached:         940020 kB
SwapCached:      10692 kB
Active:         239388 kB
Inactive:       798756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        941984 kB
SwapTotal:     4192956 kB
SwapFree:      4176244 kB
Dirty:            1380 kB
Writeback:           0 kB
Mapped:          17784 kB
Slab:            61828 kB
Committed_AS:  2459112 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66040 MiB
End job on node53 at 2009-03-29 07:16:41