Trace number 1521176

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) 1200.09 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S84716411-095.cnf
MD5SUMee6ebc8afc6634471ab0e2f554ddcb49
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.025996
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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-1521176-1238304521/watcher-1521176-1238304521 -o /tmp/evaluation-result-1521176-1238304521/solver-1521176-1238304521 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521176-1238304521.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 0.98 0.99 3/64 6842
/proc/meminfo: memFree=823464/2055920 swapFree=4177928/4192956
[pid=6842] ppid=6840 vsize=1368 CPUtime=0
/proc/6842/stat : 6842 (csat) R 6840 6842 6644 0 -1 4194304 147 0 0 0 0 0 0 0 18 0 1 0 1103118248 1400832 131 1992294400 134512640 135625496 4294956240 18446744073709551615 134538696 0 0 4096 0 0 0 0 17 1 0 0
/proc/6842/statm: 342 131 89 271 0 68 0

[startup+0.0681771 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 6842
/proc/meminfo: memFree=823464/2055920 swapFree=4177928/4192956
[pid=6842] ppid=6840 vsize=7356 CPUtime=0.06
/proc/6842/stat : 6842 (csat) R 6840 6842 6644 0 -1 4194304 1644 0 0 0 6 0 0 0 18 0 1 0 1103118248 7532544 1627 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/6842/statm: 1839 1627 91 271 0 1565 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7356

[startup+0.101182 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 6842
/proc/meminfo: memFree=823464/2055920 swapFree=4177928/4192956
[pid=6842] ppid=6840 vsize=7484 CPUtime=0.09
/proc/6842/stat : 6842 (csat) R 6840 6842 6644 0 -1 4194304 1657 0 0 0 9 0 0 0 18 0 1 0 1103118248 7663616 1640 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/6842/statm: 1871 1640 91 271 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.301217 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 6842
/proc/meminfo: memFree=823464/2055920 swapFree=4177928/4192956
[pid=6842] ppid=6840 vsize=7740 CPUtime=0.29
/proc/6842/stat : 6842 (csat) R 6840 6842 6644 0 -1 4194304 1727 0 0 0 29 0 0 0 19 0 1 0 1103118248 7925760 1710 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/6842/statm: 1935 1710 91 271 0 1661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7740

[startup+0.701285 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 6842
/proc/meminfo: memFree=823464/2055920 swapFree=4177928/4192956
[pid=6842] ppid=6840 vsize=8140 CPUtime=0.69
/proc/6842/stat : 6842 (csat) R 6840 6842 6644 0 -1 4194304 1837 0 0 0 68 1 0 0 22 0 1 0 1103118248 8335360 1820 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/6842/statm: 2035 1820 91 271 0 1761 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8140

[startup+1.50142 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6843
/proc/meminfo: memFree=816224/2055920 swapFree=4177928/4192956
[pid=6842] ppid=6840 vsize=8912 CPUtime=1.49
/proc/6842/stat : 6842 (csat) R 6840 6842 6644 0 -1 4194304 2012 0 0 0 148 1 0 0 25 0 1 0 1103118248 9125888 1995 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/6842/statm: 2228 1995 91 271 0 1954 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8912

[startup+3.1017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6843
/proc/meminfo: memFree=815264/2055920 swapFree=4177928/4192956
[pid=6842] ppid=6840 vsize=9988 CPUtime=3.09
/proc/6842/stat : 6842 (csat) R 6840 6842 6644 0 -1 4194304 2270 0 0 0 307 2 0 0 25 0 1 0 1103118248 10227712 2253 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/6842/statm: 2497 2253 91 271 0 2223 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9988

[startup+6.30125 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6843
/proc/meminfo: memFree=813600/2055920 swapFree=4177928/4192956
[pid=6842] ppid=6840 vsize=11308 CPUtime=6.29
/proc/6842/stat : 6842 (csat) R 6840 6842 6644 0 -1 4194304 2596 0 0 0 626 3 0 0 25 0 1 0 1103118248 11579392 2579 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/6842/statm: 2827 2579 91 271 0 2553 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11308

[startup+12.7024 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6843
/proc/meminfo: memFree=811680/2055920 swapFree=4177928/4192956
[pid=6842] ppid=6840 vsize=12976 CPUtime=12.69
/proc/6842/stat : 6842 (csat) R 6840 6842 6644 0 -1 4194304 3034 0 0 0 1264 5 0 0 25 0 1 0 1103118248 13287424 3017 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/6842/statm: 3244 3017 91 271 0 2970 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12976

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6843
/proc/meminfo: memFree=809312/2055920 swapFree=4177928/4192956
[pid=6842] ppid=6840 vsize=15168 CPUtime=25.49
/proc/6842/stat : 6842 (csat) R 6840 6842 6644 0 -1 4194304 3638 0 0 0 2542 7 0 0 25 0 1 0 1103118248 15532032 3580 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/6842/statm: 3792 3580 91 271 0 3518 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15168

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6843
/proc/meminfo: memFree=806368/2055920 swapFree=4177928/4192956
[pid=6842] ppid=6840 vsize=18220 CPUtime=51.08
/proc/6842/stat : 6842 (csat) R 6840 6842 6644 0 -1 4194304 4436 0 0 0 5097 11 0 0 25 0 1 0 1103118248 18657280 4317 1992294400 134512640 135625496 4294956240 18446744073709551615 134540861 0 0 4096 0 0 0 0 17 1 0 0
/proc/6842/statm: 4555 4317 91 271 0 4281 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18220

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6843
/proc/meminfo: memFree=802080/2055920 swapFree=4177928/4192956
[pid=6842] ppid=6840 vsize=22516 CPUtime=102.26
/proc/6842/stat : 6842 (csat) R 6840 6842 6644 0 -1 4194304 5572 0 0 0 10210 16 0 0 25 0 1 0 1103118248 23056384 5362 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/6842/statm: 5629 5362 91 271 0 5355 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22516

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6843
/proc/meminfo: memFree=798624/2055920 swapFree=4177928/4192956
[pid=6842] ppid=6840 vsize=25988 CPUtime=162.23
/proc/6842/stat : 6842 (csat) R 6840 6842 6644 0 -1 4194304 6454 0 0 0 16202 21 0 0 25 0 1 0 1103118248 26611712 6244 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/6842/statm: 6497 6244 91 271 0 6223 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 25988

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6843
/proc/meminfo: memFree=795488/2055920 swapFree=4177928/4192956
[pid=6842] ppid=6840 vsize=29184 CPUtime=222.21
/proc/6842/stat : 6842 (csat) R 6840 6842 6644 0 -1 4194304 7350 0 0 0 22196 25 0 0 25 0 1 0 1103118248 29884416 7004 1992294400 134512640 135625496 4294956240 18446744073709551615 134541268 0 0 4096 0 0 0 0 17 1 0 0
/proc/6842/statm: 7296 7004 91 271 0 7022 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 29184

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6843
/proc/meminfo: memFree=793056/2055920 swapFree=4177928/4192956
[pid=6842] ppid=6840 vsize=31656 CPUtime=282.19
/proc/6842/stat : 6842 (csat) R 6840 6842 6644 0 -1 4194304 7961 0 0 0 28189 30 0 0 25 0 1 0 1103118248 32415744 7615 1992294400 134512640 135625496 4294956240 18446744073709551615 134541281 0 0 4096 0 0 0 0 17 1 0 0
/proc/6842/statm: 7914 7615 91 271 0 7640 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 31656

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6843
/proc/meminfo: memFree=790624/2055920 swapFree=4177928/4192956
[pid=6842] ppid=6840 vsize=33960 CPUtime=342.17
/proc/6842/stat : 6842 (csat) R 6840 6842 6644 0 -1 4194304 8563 0 0 0 34183 34 0 0 25 0 1 0 1103118248 34775040 8217 1992294400 134512640 135625496 4294956240 18446744073709551615 134529026 0 0 4096 0 0 0 0 17 1 0 0
/proc/6842/statm: 8490 8217 91 271 0 8216 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 33960

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6843
/proc/meminfo: memFree=788576/2055920 swapFree=4177928/4192956
[pid=6842] ppid=6840 vsize=35996 CPUtime=402.15
/proc/6842/stat : 6842 (csat) R 6840 6842 6644 0 -1 4194304 9073 0 0 0 40176 39 0 0 25 0 1 0 1103118248 36859904 8727 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/6842/statm: 8999 8727 91 271 0 8725 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 35996

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6843
/proc/meminfo: memFree=786528/2055920 swapFree=4177928/4192956
[pid=6842] ppid=6840 vsize=38248 CPUtime=462.13
/proc/6842/stat : 6842 (csat) R 6840 6842 6644 0 -1 4194304 9768 0 0 0 46171 42 0 0 25 0 1 0 1103118248 39165952 9219 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/6842/statm: 9562 9219 91 271 0 9288 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 38248

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6843
/proc/meminfo: memFree=784480/2055920 swapFree=4177928/4192956
[pid=6842] ppid=6840 vsize=40448 CPUtime=522.1
/proc/6842/stat : 6842 (csat) R 6840 6842 6644 0 -1 4194304 10321 0 0 0 52165 45 0 0 25 0 1 0 1103118248 41418752 9772 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/6842/statm: 10112 9772 91 271 0 9838 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 40448

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6843
/proc/meminfo: memFree=782432/2055920 swapFree=4177928/4192956
[pid=6842] ppid=6840 vsize=42428 CPUtime=582.08
/proc/6842/stat : 6842 (csat) R 6840 6842 6644 0 -1 4194304 10820 0 0 0 58161 47 0 0 25 0 1 0 1103118248 43446272 10271 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/6842/statm: 10607 10271 91 271 0 10333 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 42428

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6843
/proc/meminfo: memFree=780768/2055920 swapFree=4177928/4192956
[pid=6842] ppid=6840 vsize=44060 CPUtime=642.07
/proc/6842/stat : 6842 (csat) R 6840 6842 6644 0 -1 4194304 11220 0 0 0 64157 50 0 0 25 0 1 0 1103118248 45117440 10671 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/6842/statm: 11015 10671 91 271 0 10741 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 44060

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6845
/proc/meminfo: memFree=779296/2055920 swapFree=4177928/4192956
[pid=6842] ppid=6840 vsize=45616 CPUtime=702.04
/proc/6842/stat : 6842 (csat) R 6840 6842 6644 0 -1 4194304 11599 0 0 0 70152 52 0 0 25 0 1 0 1103118248 46710784 11050 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/6842/statm: 11404 11050 91 271 0 11130 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 45616

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6845
/proc/meminfo: memFree=777760/2055920 swapFree=4177928/4192956
[pid=6842] ppid=6840 vsize=47112 CPUtime=762.03
/proc/6842/stat : 6842 (csat) R 6840 6842 6644 0 -1 4194304 11971 0 0 0 76148 55 0 0 25 0 1 0 1103118248 48242688 11422 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/6842/statm: 11778 11422 91 271 0 11504 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 47112

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6845
/proc/meminfo: memFree=776352/2055920 swapFree=4177928/4192956
[pid=6842] ppid=6840 vsize=48384 CPUtime=822
/proc/6842/stat : 6842 (csat) R 6840 6842 6644 0 -1 4194304 12317 0 0 0 82143 57 0 0 25 0 1 0 1103118248 49545216 11768 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/6842/statm: 12096 11768 91 271 0 11822 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 48384

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6845
/proc/meminfo: memFree=774880/2055920 swapFree=4177928/4192956
[pid=6842] ppid=6840 vsize=49780 CPUtime=881.98
/proc/6842/stat : 6842 (csat) R 6840 6842 6644 0 -1 4194304 12679 0 0 0 88139 59 0 0 25 0 1 0 1103118248 50974720 12130 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/6842/statm: 12445 12130 91 271 0 12171 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 49780

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6845
/proc/meminfo: memFree=773664/2055920 swapFree=4177928/4192956
[pid=6842] ppid=6840 vsize=51052 CPUtime=941.96
/proc/6842/stat : 6842 (csat) R 6840 6842 6644 0 -1 4194304 12983 0 0 0 94135 61 0 0 25 0 1 0 1103118248 52277248 12434 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/6842/statm: 12763 12434 91 271 0 12489 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 51052

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6845
/proc/meminfo: memFree=772448/2055920 swapFree=4177928/4192956
[pid=6842] ppid=6840 vsize=52200 CPUtime=1001.94
/proc/6842/stat : 6842 (csat) R 6840 6842 6644 0 -1 4194304 13291 0 0 0 100130 64 0 0 25 0 1 0 1103118248 53452800 12742 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/6842/statm: 13050 12742 91 271 0 12776 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 52200

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6845
/proc/meminfo: memFree=771296/2055920 swapFree=4177928/4192956
[pid=6842] ppid=6840 vsize=53996 CPUtime=1061.92
/proc/6842/stat : 6842 (csat) R 6840 6842 6644 0 -1 4194304 13893 0 0 0 106126 66 0 0 25 0 1 0 1103118248 55291904 13040 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/6842/statm: 13499 13040 91 271 0 13225 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 53996

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6845
/proc/meminfo: memFree=769952/2055920 swapFree=4177928/4192956
[pid=6842] ppid=6840 vsize=55208 CPUtime=1121.9
/proc/6842/stat : 6842 (csat) R 6840 6842 6644 0 -1 4194304 14214 0 0 0 112122 68 0 0 25 0 1 0 1103118248 56532992 13361 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/6842/statm: 13802 13361 91 271 0 13528 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 55208

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6845
/proc/meminfo: memFree=768672/2055920 swapFree=4177928/4192956
[pid=6842] ppid=6840 vsize=56472 CPUtime=1181.87
/proc/6842/stat : 6842 (csat) R 6840 6842 6644 0 -1 4194304 14532 0 0 0 118118 69 0 0 25 0 1 0 1103118248 57827328 13679 1992294400 134512640 135625496 4294956240 18446744073709551615 134540730 0 0 4096 0 0 0 0 17 1 0 0
/proc/6842/statm: 14118 13679 91 271 0 13844 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 56472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6845
/proc/meminfo: memFree=768288/2055920 swapFree=4177928/4192956
[pid=6842] ppid=6840 vsize=56888 CPUtime=1200.07
/proc/6842/stat : 6842 (csat) R 6840 6842 6644 0 -1 4194304 14617 0 0 0 119937 70 0 0 25 0 1 0 1103118248 58253312 13764 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/6842/statm: 14222 13764 91 271 0 13948 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 56888

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: 0.99 0.98 0.99 2/65 6845
/proc/meminfo: memFree=768288/2055920 swapFree=4177928/4192956
[pid=6842] ppid=6840 vsize=56888 CPUtime=1200.07
/proc/6842/stat : 6842 (csat) R 6840 6842 6644 0 -1 4194304 14617 0 0 0 119937 70 0 0 25 0 1 0 1103118248 58253312 13764 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/6842/statm: 14222 13764 91 271 0 13948 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 56888

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1199.38
CPU system time (s): 0.71789
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 56888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.38
system time used= 0.71789
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14617
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= 1295

runsolver used 0.897863 second user time and 2.53661 second system time

The end

Launcher Data 

Begin job on node14 at 2009-03-29 07:28:41
IDJOB=1521176
IDBENCH=70711
IDSOLVER=517
FILE ID=node14/1521176-1238304521
PBS_JOBID= 9061081
Free space on /tmp= 65480 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S84716411-095.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521176-1238304521/watcher-1521176-1238304521 -o /tmp/evaluation-result-1521176-1238304521/solver-1521176-1238304521 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521176-1238304521.cnf

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

MD5SUM BENCH= ee6ebc8afc6634471ab0e2f554ddcb49
RANDOM SEED=1885388821

node14.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		: 3000.270
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	: 5931.00
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		: 3000.270
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:        823880 kB
Buffers:         94708 kB
Cached:        1039272 kB
SwapCached:       8964 kB
Active:         142640 kB
Inactive:      1002004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        823880 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1400 kB
Writeback:           0 kB
Mapped:          16352 kB
Slab:            73300 kB
Committed_AS:  2812264 kB
PageTables:       1456 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= 65476 MiB
End job on node14 at 2009-03-29 07:48:44