Trace number 1520920

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) 1200.07 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S528193823-041.cnf
MD5SUMc154bca4589ab170cd9a9501250bcf71
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark814.716
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

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-1520920-1238258454/watcher-1520920-1238258454 -o /tmp/evaluation-result-1520920-1238258454/solver-1520920-1238258454 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520920-1238258454.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: 1.00 1.00 0.95 3/71 7541
/proc/meminfo: memFree=889816/2055920 swapFree=4170332/4192956
[pid=7541] ppid=7539 vsize=1368 CPUtime=0
/proc/7541/stat : 7541 (csat) R 7539 7541 7350 0 -1 4194304 147 0 0 0 0 0 0 0 18 0 1 0 1098508498 1400832 131 1992294400 134512640 135625496 4294956240 18446744073709551615 135183826 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 342 131 89 271 0 68 0

[startup+0.090854 s]
/proc/loadavg: 1.00 1.00 0.95 3/71 7541
/proc/meminfo: memFree=889816/2055920 swapFree=4170332/4192956
[pid=7541] ppid=7539 vsize=7664 CPUtime=0.08
/proc/7541/stat : 7541 (csat) R 7539 7541 7350 0 -1 4194304 1740 0 0 0 8 0 0 0 18 0 1 0 1098508498 7847936 1673 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 1916 1673 91 271 0 1642 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7664

[startup+0.101855 s]
/proc/loadavg: 1.00 1.00 0.95 3/71 7541
/proc/meminfo: memFree=889816/2055920 swapFree=4170332/4192956
[pid=7541] ppid=7539 vsize=7664 CPUtime=0.09
/proc/7541/stat : 7541 (csat) R 7539 7541 7350 0 -1 4194304 1742 0 0 0 9 0 0 0 18 0 1 0 1098508498 7847936 1675 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 1916 1676 91 271 0 1642 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7664

[startup+0.301893 s]
/proc/loadavg: 1.00 1.00 0.95 3/71 7541
/proc/meminfo: memFree=889816/2055920 swapFree=4170332/4192956
[pid=7541] ppid=7539 vsize=7928 CPUtime=0.29
/proc/7541/stat : 7541 (csat) R 7539 7541 7350 0 -1 4194304 1803 0 0 0 29 0 0 0 19 0 1 0 1098508498 8118272 1736 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 1982 1736 91 271 0 1708 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7928

[startup+0.701969 s]
/proc/loadavg: 1.00 1.00 0.95 3/71 7541
/proc/meminfo: memFree=889816/2055920 swapFree=4170332/4192956
[pid=7541] ppid=7539 vsize=8324 CPUtime=0.69
/proc/7541/stat : 7541 (csat) R 7539 7541 7350 0 -1 4194304 1904 0 0 0 69 0 0 0 23 0 1 0 1098508498 8523776 1837 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 2081 1837 91 271 0 1807 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8324

[startup+1.50112 s]
/proc/loadavg: 1.00 1.00 0.95 2/72 7542
/proc/meminfo: memFree=882512/2055920 swapFree=4170332/4192956
[pid=7541] ppid=7539 vsize=8984 CPUtime=1.49
/proc/7541/stat : 7541 (csat) R 7539 7541 7350 0 -1 4194304 2058 0 0 0 148 1 0 0 25 0 1 0 1098508498 9199616 1991 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 2246 1991 91 271 0 1972 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8984

[startup+3.10143 s]
/proc/loadavg: 1.00 1.00 0.95 2/72 7542
/proc/meminfo: memFree=881616/2055920 swapFree=4170332/4192956
[pid=7541] ppid=7539 vsize=9812 CPUtime=3.09
/proc/7541/stat : 7541 (csat) R 7539 7541 7350 0 -1 4194304 2268 0 0 0 307 2 0 0 25 0 1 0 1098508498 10047488 2201 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 2453 2201 91 271 0 2179 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9812

[startup+6.30104 s]
/proc/loadavg: 1.00 1.00 0.95 2/72 7542
/proc/meminfo: memFree=880208/2055920 swapFree=4170332/4192956
[pid=7541] ppid=7539 vsize=10900 CPUtime=6.29
/proc/7541/stat : 7541 (csat) R 7539 7541 7350 0 -1 4194304 2537 0 0 0 626 3 0 0 25 0 1 0 1098508498 11161600 2470 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 2725 2470 91 271 0 2451 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10900

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 0.95 2/72 7542
/proc/meminfo: memFree=878672/2055920 swapFree=4170332/4192956
[pid=7541] ppid=7539 vsize=12236 CPUtime=12.69
/proc/7541/stat : 7541 (csat) R 7539 7541 7350 0 -1 4194304 2870 0 0 0 1264 5 0 0 25 0 1 0 1098508498 12529664 2803 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 3059 2803 91 271 0 2785 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12236

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 0.95 2/72 7542
/proc/meminfo: memFree=876752/2055920 swapFree=4170332/4192956
[pid=7541] ppid=7539 vsize=13952 CPUtime=25.48
/proc/7541/stat : 7541 (csat) R 7539 7541 7350 0 -1 4194304 3359 0 0 0 2540 8 0 0 25 0 1 0 1098508498 14286848 3251 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 3488 3251 91 271 0 3214 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13952

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 0.95 2/72 7542
/proc/meminfo: memFree=874320/2055920 swapFree=4170332/4192956
[pid=7541] ppid=7539 vsize=16468 CPUtime=51.07
/proc/7541/stat : 7541 (csat) R 7539 7541 7350 0 -1 4194304 4019 0 0 0 5096 11 0 0 25 0 1 0 1098508498 16863232 3850 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 4117 3850 91 271 0 3843 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16468

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.95 2/72 7542
/proc/meminfo: memFree=871312/2055920 swapFree=4170332/4192956
[pid=7541] ppid=7539 vsize=19776 CPUtime=102.26
/proc/7541/stat : 7541 (csat) R 7539 7541 7350 0 -1 4194304 4880 0 0 0 10209 17 0 0 25 0 1 0 1098508498 20250624 4620 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 4944 4620 91 271 0 4670 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19776

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/72 7542
/proc/meminfo: memFree=868432/2055920 swapFree=4170332/4192956
[pid=7541] ppid=7539 vsize=22636 CPUtime=162.23
/proc/7541/stat : 7541 (csat) R 7539 7541 7350 0 -1 4194304 5606 0 0 0 16202 21 0 0 25 0 1 0 1098508498 23179264 5346 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 5659 5346 91 271 0 5385 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 22636

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/72 7544
/proc/meminfo: memFree=866192/2055920 swapFree=4170332/4192956
[pid=7541] ppid=7539 vsize=24952 CPUtime=222.21
/proc/7541/stat : 7541 (csat) R 7539 7541 7350 0 -1 4194304 6251 0 0 0 22195 26 0 0 25 0 1 0 1098508498 25550848 5855 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 6238 5855 91 271 0 5964 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 24952

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/72 7544
/proc/meminfo: memFree=864080/2055920 swapFree=4170332/4192956
[pid=7541] ppid=7539 vsize=27036 CPUtime=282.19
/proc/7541/stat : 7541 (csat) R 7539 7541 7350 0 -1 4194304 6766 0 0 0 28188 31 0 0 25 0 1 0 1098508498 27684864 6370 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 6759 6370 91 271 0 6485 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 27036

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/72 7544
/proc/meminfo: memFree=862416/2055920 swapFree=4170332/4192956
[pid=7541] ppid=7539 vsize=28616 CPUtime=342.16
/proc/7541/stat : 7541 (csat) R 7539 7541 7350 0 -1 4194304 7182 0 0 0 34182 34 0 0 25 0 1 0 1098508498 29302784 6786 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 7154 6786 91 271 0 6880 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 28616

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/72 7544
/proc/meminfo: memFree=860816/2055920 swapFree=4170332/4192956
[pid=7541] ppid=7539 vsize=30172 CPUtime=402.14
/proc/7541/stat : 7541 (csat) R 7539 7541 7350 0 -1 4194304 7572 0 0 0 40177 37 0 0 25 0 1 0 1098508498 30896128 7176 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 7543 7176 91 271 0 7269 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 30172

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/72 7544
/proc/meminfo: memFree=859280/2055920 swapFree=4170332/4192956
[pid=7541] ppid=7539 vsize=31804 CPUtime=462.12
/proc/7541/stat : 7541 (csat) R 7539 7541 7350 0 -1 4194304 7957 0 0 0 46172 40 0 0 25 0 1 0 1098508498 32567296 7561 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 7951 7561 91 271 0 7677 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 31804

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/72 7544
/proc/meminfo: memFree=857936/2055920 swapFree=4170332/4192956
[pid=7541] ppid=7539 vsize=33400 CPUtime=522.1
/proc/7541/stat : 7541 (csat) R 7539 7541 7350 0 -1 4194304 8487 0 0 0 52167 43 0 0 25 0 1 0 1098508498 34201600 7888 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 8350 7888 91 271 0 8076 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 33400

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/72 7544
/proc/meminfo: memFree=856784/2055920 swapFree=4170332/4192956
[pid=7541] ppid=7539 vsize=34588 CPUtime=582.08
/proc/7541/stat : 7541 (csat) R 7539 7541 7350 0 -1 4194304 8776 0 0 0 58162 46 0 0 25 0 1 0 1098508498 35418112 8177 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 8647 8177 91 271 0 8373 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 34588

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/72 7544
/proc/meminfo: memFree=854864/2055920 swapFree=4170332/4192956
[pid=7541] ppid=7539 vsize=36640 CPUtime=642.06
/proc/7541/stat : 7541 (csat) R 7539 7541 7350 0 -1 4194304 9269 0 0 0 64157 49 0 0 25 0 1 0 1098508498 37519360 8670 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 9160 8670 91 271 0 8886 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 36640

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/72 7544
/proc/meminfo: memFree=853648/2055920 swapFree=4170332/4192956
[pid=7541] ppid=7539 vsize=37684 CPUtime=702.03
/proc/7541/stat : 7541 (csat) R 7539 7541 7350 0 -1 4194304 9558 0 0 0 70152 51 0 0 25 0 1 0 1098508498 38588416 8959 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 9421 8959 91 271 0 9147 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 37684

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.95 2/72 7544
/proc/meminfo: memFree=852624/2055920 swapFree=4170332/4192956
[pid=7541] ppid=7539 vsize=38616 CPUtime=762.01
/proc/7541/stat : 7541 (csat) R 7539 7541 7350 0 -1 4194304 9802 0 0 0 76147 54 0 0 25 0 1 0 1098508498 39542784 9203 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 9654 9203 91 271 0 9380 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 38616

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/72 7544
/proc/meminfo: memFree=851600/2055920 swapFree=4170332/4192956
[pid=7541] ppid=7539 vsize=39672 CPUtime=821.99
/proc/7541/stat : 7541 (csat) R 7539 7541 7350 0 -1 4194304 10072 0 0 0 82142 57 0 0 25 0 1 0 1098508498 40624128 9473 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 9918 9473 91 271 0 9644 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 39672

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/72 7544
/proc/meminfo: memFree=850128/2055920 swapFree=4170332/4192956
[pid=7541] ppid=7539 vsize=41312 CPUtime=881.96
/proc/7541/stat : 7541 (csat) R 7539 7541 7350 0 -1 4194304 10439 0 0 0 88138 58 0 0 25 0 1 0 1098508498 42303488 9840 1992294400 134512640 135625496 4294956240 18446744073709551615 134541613 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 10328 9840 91 271 0 10054 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 41312

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.95 3/72 7544
/proc/meminfo: memFree=849232/2055920 swapFree=4170332/4192956
[pid=7541] ppid=7539 vsize=42164 CPUtime=941.94
/proc/7541/stat : 7541 (csat) R 7539 7541 7350 0 -1 4194304 10666 0 0 0 94134 60 0 0 25 0 1 0 1098508498 43175936 10067 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 10541 10067 91 271 0 10267 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 42164

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/72 7544
/proc/meminfo: memFree=848272/2055920 swapFree=4170332/4192956
[pid=7541] ppid=7539 vsize=43396 CPUtime=1001.92
/proc/7541/stat : 7541 (csat) R 7539 7541 7350 0 -1 4194304 10932 0 0 0 100131 61 0 0 25 0 1 0 1098508498 44437504 10333 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 10849 10333 91 271 0 10575 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 43396

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/72 7544
/proc/meminfo: memFree=847248/2055920 swapFree=4170332/4192956
[pid=7541] ppid=7539 vsize=43996 CPUtime=1061.9
/proc/7541/stat : 7541 (csat) R 7539 7541 7350 0 -1 4194304 11155 0 0 0 106127 63 0 0 25 0 1 0 1098508498 45051904 10556 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 10999 10556 91 271 0 10725 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 43996

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/72 7544
/proc/meminfo: memFree=846480/2055920 swapFree=4170332/4192956
[pid=7541] ppid=7539 vsize=44828 CPUtime=1121.88
/proc/7541/stat : 7541 (csat) R 7539 7541 7350 0 -1 4194304 11358 0 0 0 112122 66 0 0 25 0 1 0 1098508498 45903872 10759 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 11207 10759 91 271 0 10933 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 44828

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/72 7544
/proc/meminfo: memFree=845584/2055920 swapFree=4170332/4192956
[pid=7541] ppid=7539 vsize=46372 CPUtime=1181.85
/proc/7541/stat : 7541 (csat) R 7539 7541 7350 0 -1 4194304 11879 0 0 0 118118 67 0 0 25 0 1 0 1098508498 47484928 10976 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 11593 10976 91 271 0 11319 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 46372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.95 2/72 7544
/proc/meminfo: memFree=845328/2055920 swapFree=4170332/4192956
[pid=7541] ppid=7539 vsize=46504 CPUtime=1200.05
/proc/7541/stat : 7541 (csat) R 7539 7541 7350 0 -1 4194304 11930 0 0 0 119937 68 0 0 25 0 1 0 1098508498 47620096 11027 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 11626 11027 91 271 0 11352 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 46504

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: 1.00 1.00 0.95 2/72 7544
/proc/meminfo: memFree=845328/2055920 swapFree=4170332/4192956
[pid=7541] ppid=7539 vsize=46504 CPUtime=1200.05
/proc/7541/stat : 7541 (csat) R 7539 7541 7350 0 -1 4194304 11930 0 0 0 119937 68 0 0 25 0 1 0 1098508498 47620096 11027 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 11626 11027 91 271 0 11352 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 46504

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.38
CPU system time (s): 0.691894
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 46504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.38
system time used= 0.691894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11930
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= 2022

runsolver used 1.08583 second user time and 3.2925 second system time

The end

Launcher Data 

Begin job on node38 at 2009-03-28 17:40:54
IDJOB=1520920
IDBENCH=70455
IDSOLVER=517
FILE ID=node38/1520920-1238258454
PBS_JOBID= 9060805
Free space on /tmp= 65528 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S528193823-041.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520920-1238258454/watcher-1520920-1238258454 -o /tmp/evaluation-result-1520920-1238258454/solver-1520920-1238258454 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520920-1238258454.cnf

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

MD5SUM BENCH= c154bca4589ab170cd9a9501250bcf71
RANDOM SEED=1216700719

node38.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		: 3000.259
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		: 3000.259
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:        890232 kB
Buffers:         85748 kB
Cached:         992748 kB
SwapCached:      11204 kB
Active:         105208 kB
Inactive:       985920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        890232 kB
SwapTotal:     4192956 kB
SwapFree:      4170332 kB
Dirty:            1496 kB
Writeback:           0 kB
Mapped:          18328 kB
Slab:            59784 kB
Committed_AS:  3005388 kB
PageTables:       1988 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= 65528 MiB
End job on node38 at 2009-03-28 18:00:57