Trace number 1521161

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
CSat 2009-03-22? (TO) 1200.06 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S1339293988-069.cnf
MD5SUM04c00558435f25dfb5b6e5262d4684dc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009998
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1521161-1238302117/watcher-1521161-1238302117 -o /tmp/evaluation-result-1521161-1238302117/solver-1521161-1238302117 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521161-1238302117.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 1.00 0.99 3/64 2820
/proc/meminfo: memFree=1002984/2055920 swapFree=4179368/4192956
[pid=2820] ppid=2818 vsize=7224 CPUtime=0
/proc/2820/stat : 2820 (csat) R 2818 2820 2665 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 1102877387 7397376 197 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/2820/statm: 1806 202 88 271 0 1532 0

[startup+0.0288531 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 2820
/proc/meminfo: memFree=1002984/2055920 swapFree=4179368/4192956
[pid=2820] ppid=2818 vsize=7352 CPUtime=0.02
/proc/2820/stat : 2820 (csat) R 2818 2820 2665 0 -1 4194304 1618 0 0 0 2 0 0 0 18 0 1 0 1102877387 7528448 1601 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2820/statm: 1838 1601 90 271 0 1564 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7352

[startup+0.102867 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 2820
/proc/meminfo: memFree=1002984/2055920 swapFree=4179368/4192956
[pid=2820] ppid=2818 vsize=7352 CPUtime=0.09
/proc/2820/stat : 2820 (csat) R 2818 2820 2665 0 -1 4194304 1646 0 0 0 9 0 0 0 18 0 1 0 1102877387 7528448 1629 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2820/statm: 1838 1630 90 271 0 1564 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7352

[startup+0.301905 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 2820
/proc/meminfo: memFree=1002984/2055920 swapFree=4179368/4192956
[pid=2820] ppid=2818 vsize=7608 CPUtime=0.29
/proc/2820/stat : 2820 (csat) R 2818 2820 2665 0 -1 4194304 1711 0 0 0 29 0 0 0 19 0 1 0 1102877387 7790592 1694 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2820/statm: 1902 1694 90 271 0 1628 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7608

[startup+0.701982 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 2820
/proc/meminfo: memFree=1002984/2055920 swapFree=4179368/4192956
[pid=2820] ppid=2818 vsize=8128 CPUtime=0.69
/proc/2820/stat : 2820 (csat) R 2818 2820 2665 0 -1 4194304 1810 0 0 0 68 1 0 0 23 0 1 0 1102877387 8323072 1793 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2820/statm: 2032 1793 90 271 0 1758 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8128

[startup+1.50114 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2821
/proc/meminfo: memFree=995872/2055920 swapFree=4179368/4192956
[pid=2820] ppid=2818 vsize=8640 CPUtime=1.49
/proc/2820/stat : 2820 (csat) R 2818 2820 2665 0 -1 4194304 1965 0 0 0 148 1 0 0 25 0 1 0 1102877387 8847360 1948 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2820/statm: 2160 1948 90 271 0 1886 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8640

[startup+3.10145 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2821
/proc/meminfo: memFree=995040/2055920 swapFree=4179368/4192956
[pid=2820] ppid=2818 vsize=9600 CPUtime=3.09
/proc/2820/stat : 2820 (csat) R 2818 2820 2665 0 -1 4194304 2180 0 0 0 307 2 0 0 25 0 1 0 1102877387 9830400 2163 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2820/statm: 2400 2163 90 271 0 2126 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9600

[startup+6.30107 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2821
/proc/meminfo: memFree=993568/2055920 swapFree=4179368/4192956
[pid=2820] ppid=2818 vsize=10668 CPUtime=6.28
/proc/2820/stat : 2820 (csat) R 2818 2820 2665 0 -1 4194304 2463 0 0 0 625 3 0 0 25 0 1 0 1102877387 10924032 2446 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2820/statm: 2667 2446 90 271 0 2393 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10668

[startup+12.7013 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2821
/proc/meminfo: memFree=991912/2055920 swapFree=4179368/4192956
[pid=2820] ppid=2818 vsize=12300 CPUtime=12.69
/proc/2820/stat : 2820 (csat) R 2818 2820 2665 0 -1 4194304 2873 0 0 0 1263 6 0 0 25 0 1 0 1102877387 12595200 2815 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2820/statm: 3075 2815 90 271 0 2801 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12300

[startup+25.5018 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2821
/proc/meminfo: memFree=989928/2055920 swapFree=4179368/4192956
[pid=2820] ppid=2818 vsize=14036 CPUtime=25.48
/proc/2820/stat : 2820 (csat) R 2818 2820 2665 0 -1 4194304 3333 0 0 0 2540 8 0 0 25 0 1 0 1102877387 14372864 3275 1992294400 134512640 135625496 4294956240 18446744073709551615 134541523 0 0 4096 0 0 0 0 17 1 0 0
/proc/2820/statm: 3509 3275 90 271 0 3235 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14036

[startup+51.1027 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2821
/proc/meminfo: memFree=987432/2055920 swapFree=4179368/4192956
[pid=2820] ppid=2818 vsize=16608 CPUtime=51.07
/proc/2820/stat : 2820 (csat) R 2818 2820 2665 0 -1 4194304 4028 0 0 0 5095 12 0 0 25 0 1 0 1102877387 17006592 3909 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2820/statm: 4152 3909 90 271 0 3878 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16608

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2821
/proc/meminfo: memFree=983592/2055920 swapFree=4179368/4192956
[pid=2820] ppid=2818 vsize=20476 CPUtime=102.25
/proc/2820/stat : 2820 (csat) R 2818 2820 2665 0 -1 4194304 5069 0 0 0 10207 18 0 0 25 0 1 0 1102877387 20967424 4859 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2820/statm: 5119 4859 90 271 0 4845 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 20476

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2821
/proc/meminfo: memFree=980712/2055920 swapFree=4179368/4192956
[pid=2820] ppid=2818 vsize=23396 CPUtime=162.23
/proc/2820/stat : 2820 (csat) R 2818 2820 2665 0 -1 4194304 5798 0 0 0 16200 23 0 0 25 0 1 0 1102877387 23957504 5588 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2820/statm: 5849 5588 90 271 0 5575 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 23396

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2821
/proc/meminfo: memFree=978216/2055920 swapFree=4179368/4192956
[pid=2820] ppid=2818 vsize=26060 CPUtime=222.21
/proc/2820/stat : 2820 (csat) R 2818 2820 2665 0 -1 4194304 6547 0 0 0 22194 27 0 0 25 0 1 0 1102877387 26685440 6201 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2820/statm: 6515 6201 90 271 0 6241 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 26060

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2821
/proc/meminfo: memFree=976168/2055920 swapFree=4179368/4192956
[pid=2820] ppid=2818 vsize=28172 CPUtime=282.18
/proc/2820/stat : 2820 (csat) R 2818 2820 2665 0 -1 4194304 7056 0 0 0 28186 32 0 0 25 0 1 0 1102877387 28848128 6710 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/2820/statm: 7043 6710 90 271 0 6769 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 28172

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2821
/proc/meminfo: memFree=974248/2055920 swapFree=4179368/4192956
[pid=2820] ppid=2818 vsize=29960 CPUtime=342.16
/proc/2820/stat : 2820 (csat) R 2818 2820 2665 0 -1 4194304 7525 0 0 0 34181 35 0 0 25 0 1 0 1102877387 30679040 7179 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2820/statm: 7490 7179 90 271 0 7216 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 29960

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2821
/proc/meminfo: memFree=972456/2055920 swapFree=4179368/4192956
[pid=2820] ppid=2818 vsize=31636 CPUtime=402.14
/proc/2820/stat : 2820 (csat) R 2818 2820 2665 0 -1 4194304 7971 0 0 0 40175 39 0 0 25 0 1 0 1102877387 32395264 7625 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2820/statm: 7909 7625 90 271 0 7635 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 31636

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2821
/proc/meminfo: memFree=970792/2055920 swapFree=4179368/4192956
[pid=2820] ppid=2818 vsize=33768 CPUtime=462.12
/proc/2820/stat : 2820 (csat) R 2818 2820 2665 0 -1 4194304 8583 0 0 0 46168 44 0 0 25 0 1 0 1102877387 34578432 8034 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2820/statm: 8442 8034 90 271 0 8168 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 33768

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2821
/proc/meminfo: memFree=969064/2055920 swapFree=4179368/4192956
[pid=2820] ppid=2818 vsize=35532 CPUtime=522.1
/proc/2820/stat : 2820 (csat) R 2818 2820 2665 0 -1 4194304 9038 0 0 0 52163 47 0 0 25 0 1 0 1102877387 36384768 8489 1992294400 134512640 135625496 4294956240 18446744073709551615 134518305 0 0 4096 0 0 0 0 17 1 0 0
/proc/2820/statm: 8883 8489 90 271 0 8609 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 35532

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2821
/proc/meminfo: memFree=967208/2055920 swapFree=4179368/4192956
[pid=2820] ppid=2818 vsize=37252 CPUtime=582.08
/proc/2820/stat : 2820 (csat) R 2818 2820 2665 0 -1 4194304 9471 0 0 0 58158 50 0 0 25 0 1 0 1102877387 38146048 8922 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/2820/statm: 9313 8922 90 271 0 9039 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 37252

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2821
/proc/meminfo: memFree=965800/2055920 swapFree=4179368/4192956
[pid=2820] ppid=2818 vsize=38540 CPUtime=642.06
/proc/2820/stat : 2820 (csat) R 2818 2820 2665 0 -1 4194304 9839 0 0 0 64153 53 0 0 25 0 1 0 1102877387 39464960 9290 1992294400 134512640 135625496 4294956240 18446744073709551615 134529051 0 0 4096 0 0 0 0 17 1 0 0
/proc/2820/statm: 9635 9290 90 271 0 9361 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 38540

[startup+702.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 2821
/proc/meminfo: memFree=964456/2055920 swapFree=4179368/4192956
[pid=2820] ppid=2818 vsize=39848 CPUtime=702.03
/proc/2820/stat : 2820 (csat) R 2818 2820 2665 0 -1 4194304 10167 0 0 0 70147 56 0 0 25 0 1 0 1102877387 40804352 9618 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/2820/statm: 9962 9618 90 271 0 9688 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 39848

[startup+762.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 2827
/proc/meminfo: memFree=963040/2055920 swapFree=4179368/4192956
[pid=2820] ppid=2818 vsize=41240 CPUtime=762.01
/proc/2820/stat : 2820 (csat) R 2818 2820 2665 0 -1 4194304 10505 0 0 0 76143 58 0 0 25 0 1 0 1102877387 42229760 9956 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2820/statm: 10310 9956 90 271 0 10036 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 41240

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2827
/proc/meminfo: memFree=961824/2055920 swapFree=4179368/4192956
[pid=2820] ppid=2818 vsize=42528 CPUtime=821.98
/proc/2820/stat : 2820 (csat) R 2818 2820 2665 0 -1 4194304 10803 0 0 0 82137 61 0 0 25 0 1 0 1102877387 43548672 10254 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2820/statm: 10632 10254 90 271 0 10358 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 42528

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2827
/proc/meminfo: memFree=960544/2055920 swapFree=4179368/4192956
[pid=2820] ppid=2818 vsize=43932 CPUtime=881.96
/proc/2820/stat : 2820 (csat) R 2818 2820 2665 0 -1 4194304 11145 0 0 0 88133 63 0 0 25 0 1 0 1102877387 44986368 10596 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2820/statm: 10983 10596 90 271 0 10709 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 43932

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2827
/proc/meminfo: memFree=959584/2055920 swapFree=4179368/4192956
[pid=2820] ppid=2818 vsize=44672 CPUtime=941.93
/proc/2820/stat : 2820 (csat) R 2818 2820 2665 0 -1 4194304 11367 0 0 0 94127 66 0 0 25 0 1 0 1102877387 45744128 10818 1992294400 134512640 135625496 4294956240 18446744073709551615 134529047 0 0 4096 0 0 0 0 17 1 0 0
/proc/2820/statm: 11168 10818 90 271 0 10894 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 44672

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2827
/proc/meminfo: memFree=958688/2055920 swapFree=4179368/4192956
[pid=2820] ppid=2818 vsize=46204 CPUtime=1001.91
/proc/2820/stat : 2820 (csat) R 2818 2820 2665 0 -1 4194304 11911 0 0 0 100123 68 0 0 25 0 1 0 1102877387 47312896 11058 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/2820/statm: 11551 11058 90 271 0 11277 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 46204

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2827
/proc/meminfo: memFree=957608/2055920 swapFree=4179368/4192956
[pid=2820] ppid=2818 vsize=47328 CPUtime=1061.89
/proc/2820/stat : 2820 (csat) R 2818 2820 2665 0 -1 4194304 12173 0 0 0 106118 71 0 0 25 0 1 0 1102877387 48463872 11320 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2820/statm: 11832 11320 90 271 0 11558 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 47328

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2827
/proc/meminfo: memFree=956328/2055920 swapFree=4179368/4192956
[pid=2820] ppid=2818 vsize=48664 CPUtime=1121.86
/proc/2820/stat : 2820 (csat) R 2818 2820 2665 0 -1 4194304 12488 0 0 0 112114 72 0 0 25 0 1 0 1102877387 49831936 11635 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/2820/statm: 12166 11635 90 271 0 11892 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 48664

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2827
/proc/meminfo: memFree=955304/2055920 swapFree=4179368/4192956
[pid=2820] ppid=2818 vsize=49780 CPUtime=1181.85
/proc/2820/stat : 2820 (csat) R 2818 2820 2665 0 -1 4194304 12750 0 0 0 118110 75 0 0 25 0 1 0 1102877387 50974720 11897 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2820/statm: 12445 11897 90 271 0 12171 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 49780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2827
/proc/meminfo: memFree=955048/2055920 swapFree=4179368/4192956
[pid=2820] ppid=2818 vsize=49920 CPUtime=1200.04
/proc/2820/stat : 2820 (csat) R 2818 2820 2665 0 -1 4194304 12814 0 0 0 119929 75 0 0 25 0 1 0 1102877387 51118080 11961 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/2820/statm: 12480 11961 90 271 0 12206 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 49920

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 1.00 2/65 2827
/proc/meminfo: memFree=955048/2055920 swapFree=4179368/4192956
[pid=2820] ppid=2818 vsize=49920 CPUtime=1200.04
/proc/2820/stat : 2820 (csat) R 2818 2820 2665 0 -1 4194304 12814 0 0 0 119929 75 0 0 25 0 1 0 1102877387 51118080 11961 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/2820/statm: 12480 11961 90 271 0 12206 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 49920

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.3
CPU system time (s): 0.763883
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 49920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.3
system time used= 0.763883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12814
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= 1908

runsolver used 0.805877 second user time and 2.56661 second system time

The end

Launcher Data 

Begin job on node23 at 2009-03-29 06:48:37
IDJOB=1521161
IDBENCH=70696
IDSOLVER=517
FILE ID=node23/1521161-1238302117
PBS_JOBID= 9061044
Free space on /tmp= 66324 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S1339293988-069.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521161-1238302117/watcher-1521161-1238302117 -o /tmp/evaluation-result-1521161-1238302117/solver-1521161-1238302117 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521161-1238302117.cnf

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

MD5SUM BENCH= 04c00558435f25dfb5b6e5262d4684dc
RANDOM SEED=1637316904

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:       1003400 kB
Buffers:         97828 kB
Cached:         857756 kB
SwapCached:       7500 kB
Active:         248980 kB
Inactive:       715588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1003400 kB
SwapTotal:     4192956 kB
SwapFree:      4179368 kB
Dirty:            1376 kB
Writeback:           0 kB
Mapped:          14672 kB
Slab:            73964 kB
Committed_AS:  2927680 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 07:08:40