Trace number 1520884

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 1200.31

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S638042053-051.cnf
MD5SUMbac537400dd7c59f04b551112719781b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011998
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
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 52343
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-1520884-1238252700/watcher-1520884-1238252700 -o /tmp/evaluation-result-1520884-1238252700/solver-1520884-1238252700 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520884-1238252700.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: 0.84 0.95 0.98 3/64 16083
/proc/meminfo: memFree=879208/2055920 swapFree=4176996/4192956
[pid=16083] ppid=16081 vsize=1368 CPUtime=0
/proc/16083/stat : 16083 (csat) R 16081 16083 16046 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 1097932130 1400832 130 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/16083/statm: 342 130 88 271 0 68 0

[startup+0.0966671 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 16083
/proc/meminfo: memFree=879208/2055920 swapFree=4176996/4192956
[pid=16083] ppid=16081 vsize=7412 CPUtime=0.09
/proc/16083/stat : 16083 (csat) R 16081 16083 16046 0 -1 4194304 1656 0 0 0 8 1 0 0 18 0 1 0 1097932130 7589888 1639 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16083/statm: 1853 1639 90 271 0 1579 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7412

[startup+0.101666 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 16083
/proc/meminfo: memFree=879208/2055920 swapFree=4176996/4192956
[pid=16083] ppid=16081 vsize=7412 CPUtime=0.09
/proc/16083/stat : 16083 (csat) R 16081 16083 16046 0 -1 4194304 1658 0 0 0 8 1 0 0 18 0 1 0 1097932130 7589888 1641 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16083/statm: 1853 1641 90 271 0 1579 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7412

[startup+0.301683 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 16083
/proc/meminfo: memFree=879208/2055920 swapFree=4176996/4192956
[pid=16083] ppid=16081 vsize=7808 CPUtime=0.29
/proc/16083/stat : 16083 (csat) R 16081 16083 16046 0 -1 4194304 1735 0 0 0 28 1 0 0 19 0 1 0 1097932130 7995392 1718 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16083/statm: 1952 1718 90 271 0 1678 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7808

[startup+0.701719 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 16083
/proc/meminfo: memFree=879208/2055920 swapFree=4176996/4192956
[pid=16083] ppid=16081 vsize=8196 CPUtime=0.69
/proc/16083/stat : 16083 (csat) R 16081 16083 16046 0 -1 4194304 1855 0 0 0 67 2 0 0 22 0 1 0 1097932130 8392704 1838 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16083/statm: 2049 1838 90 271 0 1775 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8196

[startup+1.50179 s]
/proc/loadavg: 0.84 0.95 0.98 2/65 16084
/proc/meminfo: memFree=871840/2055920 swapFree=4176996/4192956
[pid=16083] ppid=16081 vsize=8968 CPUtime=1.49
/proc/16083/stat : 16083 (csat) R 16081 16083 16046 0 -1 4194304 2038 0 0 0 147 2 0 0 25 0 1 0 1097932130 9183232 2021 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16083/statm: 2242 2021 90 271 0 1968 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8968

[startup+3.10193 s]
/proc/loadavg: 0.84 0.95 0.98 2/65 16084
/proc/meminfo: memFree=870816/2055920 swapFree=4176996/4192956
[pid=16083] ppid=16081 vsize=10012 CPUtime=3.09
/proc/16083/stat : 16083 (csat) R 16081 16083 16046 0 -1 4194304 2279 0 0 0 306 3 0 0 25 0 1 0 1097932130 10252288 2262 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16083/statm: 2503 2262 90 271 0 2229 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10012

[startup+6.30121 s]
/proc/loadavg: 0.85 0.95 0.98 2/65 16084
/proc/meminfo: memFree=869352/2055920 swapFree=4176996/4192956
[pid=16083] ppid=16081 vsize=11096 CPUtime=6.29
/proc/16083/stat : 16083 (csat) R 16081 16083 16046 0 -1 4194304 2556 0 0 0 625 4 0 0 25 0 1 0 1097932130 11362304 2539 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16083/statm: 2774 2539 90 271 0 2500 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11096

[startup+12.7018 s]
/proc/loadavg: 0.87 0.95 0.98 2/65 16084
/proc/meminfo: memFree=867560/2055920 swapFree=4176996/4192956
[pid=16083] ppid=16081 vsize=12612 CPUtime=12.69
/proc/16083/stat : 16083 (csat) R 16081 16083 16046 0 -1 4194304 2975 0 0 0 1264 5 0 0 25 0 1 0 1097932130 12914688 2917 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16083/statm: 3153 2917 90 271 0 2879 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12612

[startup+25.5019 s]
/proc/loadavg: 0.89 0.95 0.98 2/65 16084
/proc/meminfo: memFree=865768/2055920 swapFree=4176996/4192956
[pid=16083] ppid=16081 vsize=14344 CPUtime=25.49
/proc/16083/stat : 16083 (csat) R 16081 16083 16046 0 -1 4194304 3422 0 0 0 2542 7 0 0 25 0 1 0 1097932130 14688256 3364 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16083/statm: 3586 3364 90 271 0 3312 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14344

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16084
/proc/meminfo: memFree=863272/2055920 swapFree=4176996/4192956
[pid=16083] ppid=16081 vsize=17024 CPUtime=51.07
/proc/16083/stat : 16083 (csat) R 16081 16083 16046 0 -1 4194304 4116 0 0 0 5097 10 0 0 25 0 1 0 1097932130 17432576 3997 1992294400 134512640 135625496 4294956240 18446744073709551615 134529023 0 0 4096 0 0 0 0 17 1 0 0
/proc/16083/statm: 4256 3997 90 271 0 3982 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17024

[startup+102.305 s]
/proc/loadavg: 1.06 0.99 0.99 2/65 16084
/proc/meminfo: memFree=859624/2055920 swapFree=4176996/4192956
[pid=16083] ppid=16081 vsize=20764 CPUtime=102.27
/proc/16083/stat : 16083 (csat) R 16081 16083 16046 0 -1 4194304 5111 0 0 0 10211 16 0 0 25 0 1 0 1097932130 21262336 4901 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16083/statm: 5191 4901 90 271 0 4917 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 20764

[startup+162.302 s]
/proc/loadavg: 1.12 1.02 1.00 2/65 16084
/proc/meminfo: memFree=856488/2055920 swapFree=4176996/4192956
[pid=16083] ppid=16081 vsize=23848 CPUtime=162.25
/proc/16083/stat : 16083 (csat) R 16081 16083 16046 0 -1 4194304 5889 0 0 0 16205 20 0 0 25 0 1 0 1097932130 24420352 5679 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/16083/statm: 5962 5679 90 271 0 5688 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 23848

[startup+222.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 16084
/proc/meminfo: memFree=854056/2055920 swapFree=4176996/4192956
[pid=16083] ppid=16081 vsize=26476 CPUtime=222.24
/proc/16083/stat : 16083 (csat) R 16081 16083 16046 0 -1 4194304 6617 0 0 0 22200 24 0 0 25 0 1 0 1097932130 27111424 6271 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/16083/statm: 6619 6271 90 271 0 6345 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 26476

[startup+282.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 16084
/proc/meminfo: memFree=851880/2055920 swapFree=4176996/4192956
[pid=16083] ppid=16081 vsize=28580 CPUtime=282.22
/proc/16083/stat : 16083 (csat) R 16081 16083 16046 0 -1 4194304 7157 0 0 0 28195 27 0 0 25 0 1 0 1097932130 29265920 6811 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16083/statm: 7145 6811 90 271 0 6871 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 28580

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16084
/proc/meminfo: memFree=849960/2055920 swapFree=4176996/4192956
[pid=16083] ppid=16081 vsize=30516 CPUtime=342.21
/proc/16083/stat : 16083 (csat) R 16081 16083 16046 0 -1 4194304 7632 0 0 0 34191 30 0 0 25 0 1 0 1097932130 31248384 7286 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16083/statm: 7629 7286 90 271 0 7355 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 30516

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16084
/proc/meminfo: memFree=848232/2055920 swapFree=4176996/4192956
[pid=16083] ppid=16081 vsize=32208 CPUtime=402.2
/proc/16083/stat : 16083 (csat) R 16081 16083 16046 0 -1 4194304 8058 0 0 0 40186 34 0 0 25 0 1 0 1097932130 32980992 7712 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16083/statm: 8052 7712 90 271 0 7778 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 32208

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16084
/proc/meminfo: memFree=846376/2055920 swapFree=4176996/4192956
[pid=16083] ppid=16081 vsize=34284 CPUtime=462.18
/proc/16083/stat : 16083 (csat) R 16081 16083 16046 0 -1 4194304 8698 0 0 0 46181 37 0 0 25 0 1 0 1097932130 35106816 8149 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16083/statm: 8571 8149 90 271 0 8297 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 34284

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16084
/proc/meminfo: memFree=844904/2055920 swapFree=4176996/4192956
[pid=16083] ppid=16081 vsize=35800 CPUtime=522.17
/proc/16083/stat : 16083 (csat) R 16081 16083 16046 0 -1 4194304 9084 0 0 0 52177 40 0 0 25 0 1 0 1097932130 36659200 8535 1992294400 134512640 135625496 4294956240 18446744073709551615 134541252 0 0 4096 0 0 0 0 17 1 0 0
/proc/16083/statm: 8950 8535 90 271 0 8676 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 35800

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16084
/proc/meminfo: memFree=843240/2055920 swapFree=4176996/4192956
[pid=16083] ppid=16081 vsize=37364 CPUtime=582.15
/proc/16083/stat : 16083 (csat) R 16081 16083 16046 0 -1 4194304 9508 0 0 0 58173 42 0 0 25 0 1 0 1097932130 38260736 8959 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16083/statm: 9341 8959 90 271 0 9067 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 37364

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16084
/proc/meminfo: memFree=841576/2055920 swapFree=4176996/4192956
[pid=16083] ppid=16081 vsize=39068 CPUtime=642.14
/proc/16083/stat : 16083 (csat) R 16081 16083 16046 0 -1 4194304 9914 0 0 0 64170 44 0 0 25 0 1 0 1097932130 40005632 9365 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16083/statm: 9767 9365 90 271 0 9493 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 39068

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16084
/proc/meminfo: memFree=840168/2055920 swapFree=4176996/4192956
[pid=16083] ppid=16081 vsize=40620 CPUtime=702.12
/proc/16083/stat : 16083 (csat) R 16081 16083 16046 0 -1 4194304 10260 0 0 0 70165 47 0 0 25 0 1 0 1097932130 41594880 9711 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16083/statm: 10155 9711 90 271 0 9881 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 40620

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16084
/proc/meminfo: memFree=839016/2055920 swapFree=4176996/4192956
[pid=16083] ppid=16081 vsize=41760 CPUtime=762.11
/proc/16083/stat : 16083 (csat) R 16081 16083 16046 0 -1 4194304 10557 0 0 0 76162 49 0 0 25 0 1 0 1097932130 42762240 10008 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/16083/statm: 10440 10008 90 271 0 10166 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 41760

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16084
/proc/meminfo: memFree=837864/2055920 swapFree=4176996/4192956
[pid=16083] ppid=16081 vsize=42876 CPUtime=822.1
/proc/16083/stat : 16083 (csat) R 16081 16083 16046 0 -1 4194304 10853 0 0 0 82158 52 0 0 25 0 1 0 1097932130 43905024 10304 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16083/statm: 10719 10304 90 271 0 10445 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 42876

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16084
/proc/meminfo: memFree=836392/2055920 swapFree=4176996/4192956
[pid=16083] ppid=16081 vsize=44256 CPUtime=882.08
/proc/16083/stat : 16083 (csat) R 16081 16083 16046 0 -1 4194304 11204 0 0 0 88154 54 0 0 25 0 1 0 1097932130 45318144 10655 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16083/statm: 11064 10655 90 271 0 10790 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 44256

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16084
/proc/meminfo: memFree=835368/2055920 swapFree=4176996/4192956
[pid=16083] ppid=16081 vsize=45300 CPUtime=942.07
/proc/16083/stat : 16083 (csat) R 16081 16083 16046 0 -1 4194304 11467 0 0 0 94151 56 0 0 25 0 1 0 1097932130 46387200 10918 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/16083/statm: 11325 10918 90 271 0 11051 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 45300

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16084
/proc/meminfo: memFree=834280/2055920 swapFree=4176996/4192956
[pid=16083] ppid=16081 vsize=46304 CPUtime=1002.05
/proc/16083/stat : 16083 (csat) R 16081 16083 16046 0 -1 4194304 11731 0 0 0 100148 57 0 0 25 0 1 0 1097932130 47415296 11182 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16083/statm: 11576 11182 90 271 0 11302 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 46304

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16084
/proc/meminfo: memFree=833256/2055920 swapFree=4176996/4192956
[pid=16083] ppid=16081 vsize=47248 CPUtime=1062.04
/proc/16083/stat : 16083 (csat) R 16081 16083 16046 0 -1 4194304 11980 0 0 0 106144 60 0 0 25 0 1 0 1097932130 48381952 11431 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/16083/statm: 11812 11431 90 271 0 11538 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 47248

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16084
/proc/meminfo: memFree=832296/2055920 swapFree=4176996/4192956
[pid=16083] ppid=16081 vsize=48884 CPUtime=1122.02
/proc/16083/stat : 16083 (csat) R 16081 16083 16046 0 -1 4194304 12522 0 0 0 112140 62 0 0 25 0 1 0 1097932130 50057216 11669 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/16083/statm: 12221 11669 90 271 0 11947 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 48884

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16084
/proc/meminfo: memFree=831464/2055920 swapFree=4176996/4192956
[pid=16083] ppid=16081 vsize=49688 CPUtime=1182.01
/proc/16083/stat : 16083 (csat) R 16081 16083 16046 0 -1 4194304 12743 0 0 0 118137 64 0 0 25 0 1 0 1097932130 50880512 11890 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16083/statm: 12422 11890 90 271 0 12148 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 49688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16084
/proc/meminfo: memFree=831208/2055920 swapFree=4176996/4192956
[pid=16083] ppid=16081 vsize=49952 CPUtime=1200.01
/proc/16083/stat : 16083 (csat) R 16081 16083 16046 0 -1 4194304 12807 0 0 0 119936 65 0 0 25 0 1 0 1097932130 51150848 11954 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16083/statm: 12488 11954 90 271 0 12214 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 49952

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16084
/proc/meminfo: memFree=831208/2055920 swapFree=4176996/4192956
[pid=16083] ppid=16081 vsize=49952 CPUtime=1200.01
/proc/16083/stat : 16083 (csat) R 16081 16083 16046 0 -1 4194304 12807 0 0 0 119936 65 0 0 25 0 1 0 1097932130 51150848 11954 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16083/statm: 12488 11954 90 271 0 12214 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 49952

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.36
CPU system time (s): 0.661899
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 49952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.36
system time used= 0.661899
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12807
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= 1393

runsolver used 0.886865 second user time and 2.46962 second system time

The end

Launcher Data 

Begin job on node50 at 2009-03-28 16:05:00
IDJOB=1520884
IDBENCH=70419
IDSOLVER=517
FILE ID=node50/1520884-1238252700
PBS_JOBID= 9060829
Free space on /tmp= 64164 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S638042053-051.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520884-1238252700/watcher-1520884-1238252700 -o /tmp/evaluation-result-1520884-1238252700/solver-1520884-1238252700 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520884-1238252700.cnf

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

MD5SUM BENCH= bac537400dd7c59f04b551112719781b
RANDOM SEED=2039789821

node50.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		: 3000.238
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		: 3000.238
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:        879624 kB
Buffers:         87616 kB
Cached:         998352 kB
SwapCached:       9920 kB
Active:         171764 kB
Inactive:       925760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        879624 kB
SwapTotal:     4192956 kB
SwapFree:      4176996 kB
Dirty:            1524 kB
Writeback:           0 kB
Mapped:          17184 kB
Slab:            64668 kB
Committed_AS:  2966828 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 64164 MiB
End job on node50 at 2009-03-28 16:25:02