Trace number 1521146

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/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S809967194-078.cnf
MD5SUMed095e38b0a3e5af1f48e3823e5c45cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.019996
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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-1521146-1238299901/watcher-1521146-1238299901 -o /tmp/evaluation-result-1521146-1238299901/solver-1521146-1238299901 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521146-1238299901.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 1.04 1.00 3/64 2736
/proc/meminfo: memFree=1003248/2055920 swapFree=4179368/4192956
[pid=2736] ppid=2734 vsize=1368 CPUtime=0
/proc/2736/stat : 2736 (csat) R 2734 2736 2665 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 1102655733 1400832 130 1992294400 134512640 135625496 4294956240 18446744073709551615 134538696 0 0 4096 0 0 0 0 17 1 0 0
/proc/2736/statm: 342 130 88 271 0 68 0

[startup+0.0866431 s]
/proc/loadavg: 1.00 1.04 1.00 3/64 2736
/proc/meminfo: memFree=1003248/2055920 swapFree=4179368/4192956
[pid=2736] ppid=2734 vsize=7484 CPUtime=0.07
/proc/2736/stat : 2736 (csat) R 2734 2736 2665 0 -1 4194304 1651 0 0 0 7 0 0 0 18 0 1 0 1102655733 7663616 1634 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2736/statm: 1871 1634 90 271 0 1597 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7484

[startup+0.101645 s]
/proc/loadavg: 1.00 1.04 1.00 3/64 2736
/proc/meminfo: memFree=1003248/2055920 swapFree=4179368/4192956
[pid=2736] ppid=2734 vsize=7484 CPUtime=0.09
/proc/2736/stat : 2736 (csat) R 2734 2736 2665 0 -1 4194304 1657 0 0 0 9 0 0 0 18 0 1 0 1102655733 7663616 1640 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2736/statm: 1871 1640 90 271 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.301682 s]
/proc/loadavg: 1.00 1.04 1.00 3/64 2736
/proc/meminfo: memFree=1003248/2055920 swapFree=4179368/4192956
[pid=2736] ppid=2734 vsize=7740 CPUtime=0.29
/proc/2736/stat : 2736 (csat) R 2734 2736 2665 0 -1 4194304 1724 0 0 0 29 0 0 0 19 0 1 0 1102655733 7925760 1707 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2736/statm: 1935 1707 90 271 0 1661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7740

[startup+0.70176 s]
/proc/loadavg: 1.00 1.04 1.00 3/64 2736
/proc/meminfo: memFree=1003248/2055920 swapFree=4179368/4192956
[pid=2736] ppid=2734 vsize=8136 CPUtime=0.69
/proc/2736/stat : 2736 (csat) R 2734 2736 2665 0 -1 4194304 1843 0 0 0 68 1 0 0 22 0 1 0 1102655733 8331264 1826 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2736/statm: 2034 1826 90 271 0 1760 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8136

[startup+1.50192 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 2737
/proc/meminfo: memFree=996008/2055920 swapFree=4179368/4192956
[pid=2736] ppid=2734 vsize=8916 CPUtime=1.49
/proc/2736/stat : 2736 (csat) R 2734 2736 2665 0 -1 4194304 2012 0 0 0 148 1 0 0 25 0 1 0 1102655733 9129984 1995 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2736/statm: 2229 1995 90 271 0 1955 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8916

[startup+3.10122 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 2737
/proc/meminfo: memFree=995048/2055920 swapFree=4179368/4192956
[pid=2736] ppid=2734 vsize=9856 CPUtime=3.09
/proc/2736/stat : 2736 (csat) R 2734 2736 2665 0 -1 4194304 2261 0 0 0 307 2 0 0 25 0 1 0 1102655733 10092544 2244 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2736/statm: 2464 2244 90 271 0 2190 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9856

[startup+6.30185 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 2737
/proc/meminfo: memFree=993384/2055920 swapFree=4179368/4192956
[pid=2736] ppid=2734 vsize=11180 CPUtime=6.29
/proc/2736/stat : 2736 (csat) R 2734 2736 2665 0 -1 4194304 2591 0 0 0 625 4 0 0 25 0 1 0 1102655733 11448320 2574 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2736/statm: 2795 2574 90 271 0 2521 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11180

[startup+12.7011 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 2737
/proc/meminfo: memFree=991400/2055920 swapFree=4179368/4192956
[pid=2736] ppid=2734 vsize=13072 CPUtime=12.69
/proc/2736/stat : 2736 (csat) R 2734 2736 2665 0 -1 4194304 3074 0 0 0 1263 6 0 0 25 0 1 0 1102655733 13385728 3016 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2736/statm: 3268 3016 90 271 0 2994 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13072

[startup+25.5016 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 2737
/proc/meminfo: memFree=989096/2055920 swapFree=4179368/4192956
[pid=2736] ppid=2734 vsize=15208 CPUtime=25.48
/proc/2736/stat : 2736 (csat) R 2734 2736 2665 0 -1 4194304 3618 0 0 0 2540 8 0 0 25 0 1 0 1102655733 15572992 3560 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2736/statm: 3802 3560 90 271 0 3528 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15208

[startup+51.1015 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 2737
/proc/meminfo: memFree=986088/2055920 swapFree=4179368/4192956
[pid=2736] ppid=2734 vsize=18252 CPUtime=51.07
/proc/2736/stat : 2736 (csat) R 2734 2736 2665 0 -1 4194304 4448 0 0 0 5095 12 0 0 25 0 1 0 1102655733 18690048 4329 1992294400 134512640 135625496 4294956240 18446744073709551615 134541613 0 0 4096 0 0 0 0 17 1 0 0
/proc/2736/statm: 4563 4329 90 271 0 4289 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18252

[startup+102.305 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 2737
/proc/meminfo: memFree=981736/2055920 swapFree=4179368/4192956
[pid=2736] ppid=2734 vsize=22592 CPUtime=102.26
/proc/2736/stat : 2736 (csat) R 2734 2736 2665 0 -1 4194304 5603 0 0 0 10208 18 0 0 25 0 1 0 1102655733 23134208 5393 1992294400 134512640 135625496 4294956240 18446744073709551615 134529026 0 0 4096 0 0 0 0 17 1 0 0
/proc/2736/statm: 5648 5393 90 271 0 5374 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22592

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 2737
/proc/meminfo: memFree=978280/2055920 swapFree=4179368/4192956
[pid=2736] ppid=2734 vsize=26124 CPUtime=162.23
/proc/2736/stat : 2736 (csat) R 2734 2736 2665 0 -1 4194304 6465 0 0 0 16201 22 0 0 25 0 1 0 1102655733 26750976 6255 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/2736/statm: 6531 6255 90 271 0 6257 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 26124

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2737
/proc/meminfo: memFree=975208/2055920 swapFree=4179368/4192956
[pid=2736] ppid=2734 vsize=29364 CPUtime=222.2
/proc/2736/stat : 2736 (csat) R 2734 2736 2665 0 -1 4194304 7359 0 0 0 22193 27 0 0 25 0 1 0 1102655733 30068736 7013 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2736/statm: 7341 7013 90 271 0 7067 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 29364

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2737
/proc/meminfo: memFree=972648/2055920 swapFree=4179368/4192956
[pid=2736] ppid=2734 vsize=31828 CPUtime=282.18
/proc/2736/stat : 2736 (csat) R 2734 2736 2665 0 -1 4194304 8004 0 0 0 28187 31 0 0 25 0 1 0 1102655733 32591872 7658 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2736/statm: 7957 7658 90 271 0 7683 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 31828

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2737
/proc/meminfo: memFree=969960/2055920 swapFree=4179368/4192956
[pid=2736] ppid=2734 vsize=34340 CPUtime=342.17
/proc/2736/stat : 2736 (csat) R 2734 2736 2665 0 -1 4194304 8663 0 0 0 34181 36 0 0 25 0 1 0 1102655733 35164160 8317 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2736/statm: 8585 8317 90 271 0 8311 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 34340

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2737
/proc/meminfo: memFree=967912/2055920 swapFree=4179368/4192956
[pid=2736] ppid=2734 vsize=36848 CPUtime=402.14
/proc/2736/stat : 2736 (csat) R 2734 2736 2665 0 -1 4194304 9387 0 0 0 40176 38 0 0 25 0 1 0 1102655733 37732352 8838 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2736/statm: 9212 8838 90 271 0 8938 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 36848

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2737
/proc/meminfo: memFree=965992/2055920 swapFree=4179368/4192956
[pid=2736] ppid=2734 vsize=38644 CPUtime=462.12
/proc/2736/stat : 2736 (csat) R 2734 2736 2665 0 -1 4194304 9845 0 0 0 46171 41 0 0 25 0 1 0 1102655733 39571456 9296 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2736/statm: 9661 9296 90 271 0 9387 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 38644

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2737
/proc/meminfo: memFree=963624/2055920 swapFree=4179368/4192956
[pid=2736] ppid=2734 vsize=41004 CPUtime=522.1
/proc/2736/stat : 2736 (csat) R 2734 2736 2665 0 -1 4194304 10429 0 0 0 52166 44 0 0 25 0 1 0 1102655733 41988096 9880 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/2736/statm: 10251 9880 90 271 0 9977 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 41004

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2737
/proc/meminfo: memFree=961960/2055920 swapFree=4179368/4192956
[pid=2736] ppid=2734 vsize=42756 CPUtime=582.07
/proc/2736/stat : 2736 (csat) R 2734 2736 2665 0 -1 4194304 10863 0 0 0 58161 46 0 0 25 0 1 0 1102655733 43782144 10314 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/2736/statm: 10689 10314 90 271 0 10415 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 42756

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2737
/proc/meminfo: memFree=960232/2055920 swapFree=4179368/4192956
[pid=2736] ppid=2734 vsize=44452 CPUtime=642.05
/proc/2736/stat : 2736 (csat) R 2734 2736 2665 0 -1 4194304 11282 0 0 0 64157 48 0 0 25 0 1 0 1102655733 45518848 10733 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2736/statm: 11113 10733 90 271 0 10839 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 44452

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2737
/proc/meminfo: memFree=958696/2055920 swapFree=4179368/4192956
[pid=2736] ppid=2734 vsize=45920 CPUtime=702.03
/proc/2736/stat : 2736 (csat) R 2734 2736 2665 0 -1 4194304 11670 0 0 0 70152 51 0 0 25 0 1 0 1102655733 47022080 11121 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2736/statm: 11480 11121 90 271 0 11206 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 45920

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2737
/proc/meminfo: memFree=957096/2055920 swapFree=4179368/4192956
[pid=2736] ppid=2734 vsize=47468 CPUtime=762.01
/proc/2736/stat : 2736 (csat) R 2734 2736 2665 0 -1 4194304 12053 0 0 0 76147 54 0 0 25 0 1 0 1102655733 48607232 11504 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/2736/statm: 11867 11504 90 271 0 11593 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 47468

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2737
/proc/meminfo: memFree=955688/2055920 swapFree=4179368/4192956
[pid=2736] ppid=2734 vsize=49012 CPUtime=821.99
/proc/2736/stat : 2736 (csat) R 2734 2736 2665 0 -1 4194304 12437 0 0 0 82142 57 0 0 25 0 1 0 1102655733 50188288 11888 1992294400 134512640 135625496 4294956240 18446744073709551615 134541621 0 0 4096 0 0 0 0 17 1 0 0
/proc/2736/statm: 12253 11888 90 271 0 11979 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 49012

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2737
/proc/meminfo: memFree=954344/2055920 swapFree=4179368/4192956
[pid=2736] ppid=2734 vsize=50292 CPUtime=881.96
/proc/2736/stat : 2736 (csat) R 2734 2736 2665 0 -1 4194304 12749 0 0 0 88137 59 0 0 25 0 1 0 1102655733 51499008 12200 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/2736/statm: 12573 12200 90 271 0 12299 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 50292

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2737
/proc/meminfo: memFree=953064/2055920 swapFree=4179368/4192956
[pid=2736] ppid=2734 vsize=52092 CPUtime=941.95
/proc/2736/stat : 2736 (csat) R 2734 2736 2665 0 -1 4194304 13375 0 0 0 94132 63 0 0 25 0 1 0 1102655733 53342208 12522 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2736/statm: 13023 12522 90 271 0 12749 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 52092

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2737
/proc/meminfo: memFree=951784/2055920 swapFree=4179368/4192956
[pid=2736] ppid=2734 vsize=53292 CPUtime=1001.92
/proc/2736/stat : 2736 (csat) R 2734 2736 2665 0 -1 4194304 13706 0 0 0 100127 65 0 0 25 0 1 0 1102655733 54571008 12853 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2736/statm: 13323 12853 90 271 0 13049 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 53292

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2737
/proc/meminfo: memFree=950376/2055920 swapFree=4179368/4192956
[pid=2736] ppid=2734 vsize=54804 CPUtime=1061.9
/proc/2736/stat : 2736 (csat) R 2734 2736 2665 0 -1 4194304 14045 0 0 0 106122 68 0 0 25 0 1 0 1102655733 56119296 13192 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2736/statm: 13701 13192 90 271 0 13427 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 54804

[startup+1122.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 2737
/proc/meminfo: memFree=949032/2055920 swapFree=4179368/4192956
[pid=2736] ppid=2734 vsize=56060 CPUtime=1121.87
/proc/2736/stat : 2736 (csat) R 2734 2736 2665 0 -1 4194304 14385 0 0 0 112117 70 0 0 25 0 1 0 1102655733 57405440 13532 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2736/statm: 14015 13532 90 271 0 13741 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 56060

[startup+1182.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 2737
/proc/meminfo: memFree=947816/2055920 swapFree=4179368/4192956
[pid=2736] ppid=2734 vsize=57420 CPUtime=1181.85
/proc/2736/stat : 2736 (csat) R 2734 2736 2665 0 -1 4194304 14700 0 0 0 118113 72 0 0 25 0 1 0 1102655733 58798080 13847 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/2736/statm: 14355 13847 90 271 0 14081 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 57420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 2737
/proc/meminfo: memFree=947368/2055920 swapFree=4179368/4192956
[pid=2736] ppid=2734 vsize=57700 CPUtime=1200.04
/proc/2736/stat : 2736 (csat) R 2734 2736 2665 0 -1 4194304 14804 0 0 0 119932 72 0 0 25 0 1 0 1102655733 59084800 13951 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2736/statm: 14425 13951 90 271 0 14151 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 57700

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: 1.04 1.02 1.00 2/65 2737
/proc/meminfo: memFree=947368/2055920 swapFree=4179368/4192956
[pid=2736] ppid=2734 vsize=57700 CPUtime=1200.04
/proc/2736/stat : 2736 (csat) R 2734 2736 2665 0 -1 4194304 14804 0 0 0 119932 72 0 0 25 0 1 0 1102655733 59084800 13951 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2736/statm: 14425 13951 90 271 0 14151 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 57700

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.33
CPU system time (s): 0.738887
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 57700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.33
system time used= 0.738887
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14804
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= 1900

runsolver used 0.814876 second user time and 2.57461 second system time

The end

Launcher Data 

Begin job on node23 at 2009-03-29 06:11:41
IDJOB=1521146
IDBENCH=70681
IDSOLVER=517
FILE ID=node23/1521146-1238299901
PBS_JOBID= 9061044
Free space on /tmp= 66324 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S809967194-078.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521146-1238299901/watcher-1521146-1238299901 -o /tmp/evaluation-result-1521146-1238299901/solver-1521146-1238299901 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521146-1238299901.cnf

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

MD5SUM BENCH= ed095e38b0a3e5af1f48e3823e5c45cb
RANDOM SEED=1107884409

node23.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		: 3000.268
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		: 3000.268
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:       1003664 kB
Buffers:         97680 kB
Cached:         857700 kB
SwapCached:       7500 kB
Active:         248704 kB
Inactive:       715648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1003664 kB
SwapTotal:     4192956 kB
SwapFree:      4179368 kB
Dirty:            1420 kB
Writeback:           0 kB
Mapped:          14672 kB
Slab:            73928 kB
Committed_AS:  2927536 kB
PageTables:       1392 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= 66320 MiB
End job on node23 at 2009-03-29 06:31:43