Trace number 1521178

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) 1200.02 1207.12

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S817309453-059.cnf
MD5SUM534584fc51d8f0ef0254b8dbc8353cc1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.099983
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-1521178-1238304924/watcher-1521178-1238304924 -o /tmp/evaluation-result-1521178-1238304924/solver-1521178-1238304924 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521178-1238304924.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: 2.00 1.99 1.99 5/94 24472
/proc/meminfo: memFree=1718744/2055920 swapFree=4152308/4192956
[pid=24472] ppid=24470 vsize=7356 CPUtime=0.01
/proc/24472/stat : 24472 (csat) R 24470 24472 24281 0 -1 4194304 1624 0 0 0 1 0 0 0 22 0 1 0 1103156054 7532544 1607 1992294400 134512640 135625496 4294956240 18446744073709551615 134539023 0 0 4096 0 0 0 0 17 0 0 0
/proc/24472/statm: 1839 1607 90 271 0 1565 0

[startup+0.131615 s]
/proc/loadavg: 2.00 1.99 1.99 5/94 24472
/proc/meminfo: memFree=1718744/2055920 swapFree=4152308/4192956
[pid=24472] ppid=24470 vsize=7484 CPUtime=0.11
/proc/24472/stat : 24472 (csat) R 24470 24472 24281 0 -1 4194304 1666 0 0 0 11 0 0 0 23 0 1 0 1103156054 7663616 1649 1992294400 134512640 135625496 4294956240 18446744073709551615 134541281 0 0 4096 0 0 0 0 17 0 0 0
/proc/24472/statm: 1871 1649 90 271 0 1597 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 7484

[startup+0.20162 s]
/proc/loadavg: 2.00 1.99 1.99 5/94 24472
/proc/meminfo: memFree=1718744/2055920 swapFree=4152308/4192956
[pid=24472] ppid=24470 vsize=7612 CPUtime=0.18
/proc/24472/stat : 24472 (csat) R 24470 24472 24281 0 -1 4194304 1693 0 0 0 18 0 0 0 23 0 1 0 1103156054 7794688 1676 1992294400 134512640 135625496 4294956240 18446744073709551615 134541866 0 0 4096 0 0 0 0 17 0 0 0
/proc/24472/statm: 1903 1676 90 271 0 1629 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 7612

[startup+0.301633 s]
/proc/loadavg: 2.00 1.99 1.99 5/94 24472
/proc/meminfo: memFree=1718744/2055920 swapFree=4152308/4192956
[pid=24472] ppid=24470 vsize=7740 CPUtime=0.28
/proc/24472/stat : 24472 (csat) R 24470 24472 24281 0 -1 4194304 1727 0 0 0 28 0 0 0 24 0 1 0 1103156054 7925760 1710 1992294400 134512640 135625496 4294956240 18446744073709551615 134540698 0 0 4096 0 0 0 0 17 0 0 0
/proc/24472/statm: 1935 1710 90 271 0 1661 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7740

[startup+0.701678 s]
/proc/loadavg: 2.00 1.99 1.99 5/94 24472
/proc/meminfo: memFree=1718744/2055920 swapFree=4152308/4192956
[pid=24472] ppid=24470 vsize=8252 CPUtime=0.69
/proc/24472/stat : 24472 (csat) R 24470 24472 24281 0 -1 4194304 1845 0 0 0 68 1 0 0 25 0 1 0 1103156054 8450048 1828 1992294400 134512640 135625496 4294956240 18446744073709551615 134541832 0 0 4096 0 0 0 0 17 0 0 0
/proc/24472/statm: 2063 1828 90 271 0 1789 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8252

[startup+1.50177 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 24473
/proc/meminfo: memFree=1717200/2055920 swapFree=4152308/4192956
[pid=24472] ppid=24470 vsize=9036 CPUtime=1.47
/proc/24472/stat : 24472 (csat) R 24470 24472 24281 0 -1 4194304 2031 0 0 0 146 1 0 0 25 0 1 0 1103156054 9252864 2014 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/24472/statm: 2259 2014 90 271 0 1985 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9036

[startup+3.10195 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 24473
/proc/meminfo: memFree=1716240/2055920 swapFree=4152308/4192956
[pid=24472] ppid=24470 vsize=9900 CPUtime=3.07
/proc/24472/stat : 24472 (csat) R 24470 24472 24281 0 -1 4194304 2275 0 0 0 305 2 0 0 25 0 1 0 1103156054 10137600 2258 1992294400 134512640 135625496 4294956240 18446744073709551615 134541470 0 0 4096 0 0 0 0 17 0 0 0
/proc/24472/statm: 2475 2258 90 271 0 2201 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9900

[startup+6.30231 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 24473
/proc/meminfo: memFree=1714640/2055920 swapFree=4152308/4192956
[pid=24472] ppid=24470 vsize=11220 CPUtime=6.25
/proc/24472/stat : 24472 (csat) R 24470 24472 24281 0 -1 4194304 2601 0 0 0 622 3 0 0 25 0 1 0 1103156054 11489280 2584 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/24472/statm: 2805 2584 90 271 0 2531 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 11220

[startup+12.702 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 24473
/proc/meminfo: memFree=1712792/2055920 swapFree=4152308/4192956
[pid=24472] ppid=24470 vsize=12984 CPUtime=12.62
/proc/24472/stat : 24472 (csat) R 24470 24472 24281 0 -1 4194304 3073 0 0 0 1257 5 0 0 25 0 1 0 1103156054 13295616 3015 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/24472/statm: 3246 3015 90 271 0 2972 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 12984

[startup+25.5014 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 24473
/proc/meminfo: memFree=1710552/2055920 swapFree=4152308/4192956
[pid=24472] ppid=24470 vsize=15100 CPUtime=25.33
/proc/24472/stat : 24472 (csat) R 24470 24472 24281 0 -1 4194304 3594 0 0 0 2526 7 0 0 25 0 1 0 1103156054 15462400 3536 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/24472/statm: 3775 3536 90 271 0 3501 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 15100

[startup+51.1013 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 24473
/proc/meminfo: memFree=1707480/2055920 swapFree=4152308/4192956
[pid=24472] ppid=24470 vsize=18140 CPUtime=50.78
/proc/24472/stat : 24472 (csat) R 24470 24472 24281 0 -1 4194304 4427 0 0 0 5067 11 0 0 25 0 1 0 1103156054 18575360 4308 1992294400 134512640 135625496 4294956240 18446744073709551615 134541488 0 0 4096 0 0 0 0 17 0 0 0
/proc/24472/statm: 4535 4308 90 271 0 4261 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 18140

[startup+102.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 24473
/proc/meminfo: memFree=1702936/2055920 swapFree=4152308/4192956
[pid=24472] ppid=24470 vsize=22632 CPUtime=101.69
/proc/24472/stat : 24472 (csat) R 24470 24472 24281 0 -1 4194304 5609 0 0 0 10151 18 0 0 25 0 1 0 1103156054 23175168 5399 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/24472/statm: 5658 5399 90 271 0 5384 0
Current children cumulated CPU time (s) 101.69
Current children cumulated vsize (KiB) 22632

[startup+162.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 24473
/proc/meminfo: memFree=1699352/2055920 swapFree=4152308/4192956
[pid=24472] ppid=24470 vsize=26000 CPUtime=161.33
/proc/24472/stat : 24472 (csat) R 24470 24472 24281 0 -1 4194304 6482 0 0 0 16109 24 0 0 25 0 1 0 1103156054 26624000 6272 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/24472/statm: 6500 6272 90 271 0 6226 0
Current children cumulated CPU time (s) 161.33
Current children cumulated vsize (KiB) 26000

[startup+222.307 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 24473
/proc/meminfo: memFree=1696600/2055920 swapFree=4152308/4192956
[pid=24472] ppid=24470 vsize=29156 CPUtime=220.98
/proc/24472/stat : 24472 (csat) R 24470 24472 24281 0 -1 4194304 7322 0 0 0 22070 28 0 0 25 0 1 0 1103156054 29855744 6976 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/24472/statm: 7289 6976 90 271 0 7015 0
Current children cumulated CPU time (s) 220.98
Current children cumulated vsize (KiB) 29156

[startup+282.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 24473
/proc/meminfo: memFree=1694232/2055920 swapFree=4152308/4192956
[pid=24472] ppid=24470 vsize=31440 CPUtime=280.63
/proc/24472/stat : 24472 (csat) R 24470 24472 24281 0 -1 4194304 7915 0 0 0 28032 31 0 0 25 0 1 0 1103156054 32194560 7569 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/24472/statm: 7860 7569 90 271 0 7586 0
Current children cumulated CPU time (s) 280.63
Current children cumulated vsize (KiB) 31440

[startup+342.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 24473
/proc/meminfo: memFree=1691992/2055920 swapFree=4152308/4192956
[pid=24472] ppid=24470 vsize=33564 CPUtime=340.27
/proc/24472/stat : 24472 (csat) R 24470 24472 24281 0 -1 4194304 8457 0 0 0 33992 35 0 0 25 0 1 0 1103156054 34369536 8111 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/24472/statm: 8391 8111 90 271 0 8117 0
Current children cumulated CPU time (s) 340.27
Current children cumulated vsize (KiB) 33564

[startup+402.301 s]
/proc/loadavg: 2.07 2.00 1.99 3/95 24473
/proc/meminfo: memFree=1689880/2055920 swapFree=4152308/4192956
[pid=24472] ppid=24470 vsize=35556 CPUtime=399.93
/proc/24472/stat : 24472 (csat) R 24470 24472 24281 0 -1 4194304 8987 0 0 0 39953 40 0 0 25 0 1 0 1103156054 36409344 8641 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/24472/statm: 8889 8641 90 271 0 8615 0
Current children cumulated CPU time (s) 399.93
Current children cumulated vsize (KiB) 35556

[startup+462.302 s]
/proc/loadavg: 2.02 2.00 1.99 3/95 24473
/proc/meminfo: memFree=1687960/2055920 swapFree=4152308/4192956
[pid=24472] ppid=24470 vsize=37844 CPUtime=459.57
/proc/24472/stat : 24472 (csat) R 24470 24472 24281 0 -1 4194304 9664 0 0 0 45914 43 0 0 25 0 1 0 1103156054 38752256 9115 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/24472/statm: 9461 9115 90 271 0 9187 0
Current children cumulated CPU time (s) 459.57
Current children cumulated vsize (KiB) 37844

[startup+522.302 s]
/proc/loadavg: 2.01 2.00 1.99 3/95 24473
/proc/meminfo: memFree=1686168/2055920 swapFree=4152308/4192956
[pid=24472] ppid=24470 vsize=39928 CPUtime=519.22
/proc/24472/stat : 24472 (csat) R 24470 24472 24281 0 -1 4194304 10172 0 0 0 51876 46 0 0 25 0 1 0 1103156054 40886272 9623 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/24472/statm: 9982 9623 90 271 0 9708 0
Current children cumulated CPU time (s) 519.22
Current children cumulated vsize (KiB) 39928

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/95 24473
/proc/meminfo: memFree=1684248/2055920 swapFree=4152308/4192956
[pid=24472] ppid=24470 vsize=41736 CPUtime=578.87
/proc/24472/stat : 24472 (csat) R 24470 24472 24281 0 -1 4194304 10629 0 0 0 57838 49 0 0 25 0 1 0 1103156054 42737664 10080 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/24472/statm: 10434 10080 90 271 0 10160 0
Current children cumulated CPU time (s) 578.87
Current children cumulated vsize (KiB) 41736

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/95 24474
/proc/meminfo: memFree=1682392/2055920 swapFree=4152308/4192956
[pid=24472] ppid=24470 vsize=43448 CPUtime=638.52
/proc/24472/stat : 24472 (csat) R 24470 24472 24281 0 -1 4194304 11041 0 0 0 63801 51 0 0 25 0 1 0 1103156054 44490752 10492 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/24472/statm: 10862 10492 90 271 0 10588 0
Current children cumulated CPU time (s) 638.52
Current children cumulated vsize (KiB) 43448

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/95 24474
/proc/meminfo: memFree=1681048/2055920 swapFree=4152308/4192956
[pid=24472] ppid=24470 vsize=44784 CPUtime=698.17
/proc/24472/stat : 24472 (csat) R 24470 24472 24281 0 -1 4194304 11400 0 0 0 69762 55 0 0 25 0 1 0 1103156054 45858816 10851 1992294400 134512640 135625496 4294956240 18446744073709551615 134541042 0 0 4096 0 0 0 0 17 0 0 0
/proc/24472/statm: 11196 10851 90 271 0 10922 0
Current children cumulated CPU time (s) 698.17
Current children cumulated vsize (KiB) 44784

[startup+762.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/95 24475
/proc/meminfo: memFree=1679512/2055920 swapFree=4152308/4192956
[pid=24472] ppid=24470 vsize=46400 CPUtime=757.81
/proc/24472/stat : 24472 (csat) R 24470 24472 24281 0 -1 4194304 11780 0 0 0 75724 57 0 0 25 0 1 0 1103156054 47513600 11231 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/24472/statm: 11600 11231 90 271 0 11326 0
Current children cumulated CPU time (s) 757.81
Current children cumulated vsize (KiB) 46400

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/95 24475
/proc/meminfo: memFree=1678104/2055920 swapFree=4152308/4192956
[pid=24472] ppid=24470 vsize=47644 CPUtime=817.46
/proc/24472/stat : 24472 (csat) R 24470 24472 24281 0 -1 4194304 12130 0 0 0 81686 60 0 0 25 0 1 0 1103156054 48787456 11581 1992294400 134512640 135625496 4294956240 18446744073709551615 134538334 0 0 4096 0 0 0 0 17 0 0 0
/proc/24472/statm: 11911 11581 90 271 0 11637 0
Current children cumulated CPU time (s) 817.46
Current children cumulated vsize (KiB) 47644

[startup+882.307 s]
/proc/loadavg: 2.00 2.00 1.99 3/95 24475
/proc/meminfo: memFree=1676696/2055920 swapFree=4152308/4192956
[pid=24472] ppid=24470 vsize=49108 CPUtime=877.11
/proc/24472/stat : 24472 (csat) R 24470 24472 24281 0 -1 4194304 12473 0 0 0 87649 62 0 0 25 0 1 0 1103156054 50286592 11924 1992294400 134512640 135625496 4294956240 18446744073709551615 134541621 0 0 4096 0 0 0 0 17 0 0 0
/proc/24472/statm: 12277 11924 90 271 0 12003 0
Current children cumulated CPU time (s) 877.11
Current children cumulated vsize (KiB) 49108

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/95 24475
/proc/meminfo: memFree=1675544/2055920 swapFree=4152308/4192956
[pid=24472] ppid=24470 vsize=50308 CPUtime=936.75
/proc/24472/stat : 24472 (csat) R 24470 24472 24281 0 -1 4194304 12786 0 0 0 93611 64 0 0 25 0 1 0 1103156054 51515392 12237 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/24472/statm: 12577 12237 90 271 0 12303 0
Current children cumulated CPU time (s) 936.75
Current children cumulated vsize (KiB) 50308

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/95 24475
/proc/meminfo: memFree=1674072/2055920 swapFree=4152308/4192956
[pid=24472] ppid=24470 vsize=52240 CPUtime=996.4
/proc/24472/stat : 24472 (csat) R 24470 24472 24281 0 -1 4194304 13439 0 0 0 99574 66 0 0 25 0 1 0 1103156054 53493760 12586 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/24472/statm: 13060 12586 90 271 0 12786 0
Current children cumulated CPU time (s) 996.4
Current children cumulated vsize (KiB) 52240

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/95 24475
/proc/meminfo: memFree=1672856/2055920 swapFree=4152308/4192956
[pid=24472] ppid=24470 vsize=53560 CPUtime=1056.05
/proc/24472/stat : 24472 (csat) R 24470 24472 24281 0 -1 4194304 13757 0 0 0 105536 69 0 0 25 0 1 0 1103156054 54845440 12904 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/24472/statm: 13390 12904 90 271 0 13116 0
Current children cumulated CPU time (s) 1056.05
Current children cumulated vsize (KiB) 53560

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/95 24475
/proc/meminfo: memFree=1671448/2055920 swapFree=4152308/4192956
[pid=24472] ppid=24470 vsize=54876 CPUtime=1115.69
/proc/24472/stat : 24472 (csat) R 24470 24472 24281 0 -1 4194304 14090 0 0 0 111499 70 0 0 25 0 1 0 1103156054 56193024 13237 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/24472/statm: 13719 13237 90 271 0 13445 0
Current children cumulated CPU time (s) 1115.69
Current children cumulated vsize (KiB) 54876

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/95 24475
/proc/meminfo: memFree=1670168/2055920 swapFree=4152308/4192956
[pid=24472] ppid=24470 vsize=56256 CPUtime=1175.36
/proc/24472/stat : 24472 (csat) R 24470 24472 24281 0 -1 4194304 14399 0 0 0 117462 74 0 0 25 0 1 0 1103156054 57606144 13546 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/24472/statm: 14064 13546 90 271 0 13790 0
Current children cumulated CPU time (s) 1175.36
Current children cumulated vsize (KiB) 56256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1207.1 s]
/proc/loadavg: 2.00 2.00 1.99 3/95 24475
/proc/meminfo: memFree=1669464/2055920 swapFree=4152308/4192956
[pid=24472] ppid=24470 vsize=56652 CPUtime=1200
/proc/24472/stat : 24472 (csat) R 24470 24472 24281 0 -1 4194304 14532 0 0 0 119926 74 0 0 25 0 1 0 1103156054 58011648 13679 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/24472/statm: 14163 13679 90 271 0 13889 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 56652

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): 1207.12
CPU time (s): 1200.02
CPU user time (s): 1199.27
CPU system time (s): 0.754885
CPU usage (%): 99.4121
Max. virtual memory (cumulated for all children) (KiB): 56652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.27
system time used= 0.754885
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14532
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= 1
involuntary context switches= 17269

runsolver used 1.9557 second user time and 4.64129 second system time

The end

Launcher Data 

Begin job on node91 at 2009-03-29 07:35:24
IDJOB=1521178
IDBENCH=70713
IDSOLVER=517
FILE ID=node91/1521178-1238304924
PBS_JOBID= 9061053
Free space on /tmp= 66480 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S817309453-059.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521178-1238304924/watcher-1521178-1238304924 -o /tmp/evaluation-result-1521178-1238304924/solver-1521178-1238304924 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521178-1238304924.cnf

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

MD5SUM BENCH= 534584fc51d8f0ef0254b8dbc8353cc1
RANDOM SEED=2059416125

node91.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		: 3000.252
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		: 3000.252
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:       1725112 kB
Buffers:         61044 kB
Cached:         194132 kB
SwapCached:      23080 kB
Active:         196320 kB
Inactive:        83420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1725112 kB
SwapTotal:     4192956 kB
SwapFree:      4152308 kB
Dirty:            1392 kB
Writeback:           0 kB
Mapped:          16080 kB
Slab:            34208 kB
Committed_AS:  2371264 kB
PageTables:       3260 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= 66480 MiB
End job on node91 at 2009-03-29 07:55:33