Trace number 1520828

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) 1200.09 1200.48

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S1773173258-010.cnf
MD5SUMae02373c0ed448bf77bcd57171ccc944
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark441.82
Satisfiable
(Un)Satisfiability was proved
Number of variables18000
Number of clauses75600
Sum of the clauses size226800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 375600
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-1520828-1238241710/watcher-1520828-1238241710 -o /tmp/evaluation-result-1520828-1238241710/solver-1520828-1238241710 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520828-1238241710.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: 0.91 0.97 0.99 3/64 5777
/proc/meminfo: memFree=1045688/2055920 swapFree=4175308/4192956
[pid=5777] ppid=5775 vsize=2008 CPUtime=0
/proc/5777/stat : 5777 (csat) R 5775 5777 5614 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 1096832895 2056192 279 1992294400 134512640 135625496 4294956240 18446744073709551615 134529562 0 0 4096 0 0 0 0 17 1 0 0
/proc/5777/statm: 502 283 86 271 0 228 0

[startup+0.0168191 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 5777
/proc/meminfo: memFree=1045688/2055920 swapFree=4175308/4192956
[pid=5777] ppid=5775 vsize=3708 CPUtime=0.01
/proc/5777/stat : 5777 (csat) R 5775 5777 5614 0 -1 4194304 963 0 0 0 1 0 0 0 18 0 1 0 1096832895 3796992 575 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/5777/statm: 927 575 89 271 0 653 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3708

[startup+0.102834 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 5777
/proc/meminfo: memFree=1045688/2055920 swapFree=4175308/4192956
[pid=5777] ppid=5775 vsize=4420 CPUtime=0.09
/proc/5777/stat : 5777 (csat) R 5775 5777 5614 0 -1 4194304 1333 0 0 0 9 0 0 0 18 0 1 0 1096832895 4526080 797 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/5777/statm: 1105 797 89 271 0 831 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4420

[startup+0.302867 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 5777
/proc/meminfo: memFree=1045688/2055920 swapFree=4175308/4192956
[pid=5777] ppid=5775 vsize=11652 CPUtime=0.29
/proc/5777/stat : 5777 (csat) R 5775 5777 5614 0 -1 4194304 3199 0 0 0 28 1 0 0 19 0 1 0 1096832895 11931648 2662 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/5777/statm: 2913 2662 91 271 0 2639 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11652

[startup+0.701935 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 5777
/proc/meminfo: memFree=1045688/2055920 swapFree=4175308/4192956
[pid=5777] ppid=5775 vsize=11916 CPUtime=0.69
/proc/5777/stat : 5777 (csat) R 5775 5777 5614 0 -1 4194304 3289 0 0 0 68 1 0 0 22 0 1 0 1096832895 12201984 2752 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5777/statm: 2979 2752 91 271 0 2705 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11916

[startup+1.50107 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 5778
/proc/meminfo: memFree=1034736/2055920 swapFree=4175308/4192956
[pid=5777] ppid=5775 vsize=12708 CPUtime=1.49
/proc/5777/stat : 5777 (csat) R 5775 5777 5614 0 -1 4194304 3469 0 0 0 148 1 0 0 25 0 1 0 1096832895 13012992 2932 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/5777/statm: 3177 2932 91 271 0 2903 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12708

[startup+3.10134 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 5778
/proc/meminfo: memFree=1033648/2055920 swapFree=4175308/4192956
[pid=5777] ppid=5775 vsize=13900 CPUtime=3.09
/proc/5777/stat : 5777 (csat) R 5775 5777 5614 0 -1 4194304 3774 0 0 0 307 2 0 0 25 0 1 0 1096832895 14233600 3237 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/5777/statm: 3475 3237 91 271 0 3201 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13900

[startup+6.30189 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 5778
/proc/meminfo: memFree=1030960/2055920 swapFree=4175308/4192956
[pid=5777] ppid=5775 vsize=16560 CPUtime=6.29
/proc/5777/stat : 5777 (csat) R 5775 5777 5614 0 -1 4194304 4429 0 0 0 627 2 0 0 25 0 1 0 1096832895 16957440 3892 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/5777/statm: 4140 3892 91 271 0 3866 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16560

[startup+12.702 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 5778
/proc/meminfo: memFree=1025776/2055920 swapFree=4175308/4192956
[pid=5777] ppid=5775 vsize=21472 CPUtime=12.69
/proc/5777/stat : 5777 (csat) R 5775 5777 5614 0 -1 4194304 5672 0 0 0 1264 5 0 0 25 0 1 0 1096832895 21987328 5135 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/5777/statm: 5368 5135 91 271 0 5094 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21472

[startup+25.5012 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 5778
/proc/meminfo: memFree=1014896/2055920 swapFree=4175308/4192956
[pid=5777] ppid=5775 vsize=31872 CPUtime=25.49
/proc/5777/stat : 5777 (csat) R 5775 5777 5614 0 -1 4194304 8262 0 0 0 2541 8 0 0 25 0 1 0 1096832895 32636928 7725 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/5777/statm: 7968 7725 91 271 0 7694 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 31872

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 5778
/proc/meminfo: memFree=997936/2055920 swapFree=4175308/4192956
[pid=5777] ppid=5775 vsize=49220 CPUtime=51.08
/proc/5777/stat : 5777 (csat) R 5775 5777 5614 0 -1 4194304 12606 0 0 0 5094 14 0 0 25 0 1 0 1096832895 50401280 12069 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5777/statm: 12305 12069 91 271 0 12031 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 49220

[startup+102.304 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 5778
/proc/meminfo: memFree=967088/2055920 swapFree=4175308/4192956
[pid=5777] ppid=5775 vsize=79640 CPUtime=102.26
/proc/5777/stat : 5777 (csat) R 5775 5777 5614 0 -1 4194304 20180 0 0 0 10201 25 0 0 25 0 1 0 1096832895 81551360 19643 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/5777/statm: 19910 19643 91 271 0 19636 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 79640

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5778
/proc/meminfo: memFree=935024/2055920 swapFree=4175308/4192956
[pid=5777] ppid=5775 vsize=111896 CPUtime=162.23
/proc/5777/stat : 5777 (csat) R 5775 5777 5614 0 -1 4194304 28255 0 0 0 16186 37 0 0 25 0 1 0 1096832895 114581504 27718 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5777/statm: 27974 27718 91 271 0 27700 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 111896

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5778
/proc/meminfo: memFree=907952/2055920 swapFree=4175308/4192956
[pid=5777] ppid=5775 vsize=138736 CPUtime=222.22
/proc/5777/stat : 5777 (csat) R 5775 5777 5614 0 -1 4194304 34943 0 0 0 22173 49 0 0 25 0 1 0 1096832895 142065664 34406 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5777/statm: 34684 34406 91 271 0 34410 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 138736

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5778
/proc/meminfo: memFree=882864/2055920 swapFree=4175308/4192956
[pid=5777] ppid=5775 vsize=164100 CPUtime=282.2
/proc/5777/stat : 5777 (csat) R 5775 5777 5614 0 -1 4194304 41390 0 0 0 28162 58 0 0 25 0 1 0 1096832895 168038400 40717 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/5777/statm: 41025 40717 91 271 0 40751 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 164100

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5778
/proc/meminfo: memFree=860464/2055920 swapFree=4175308/4192956
[pid=5777] ppid=5775 vsize=186012 CPUtime=342.18
/proc/5777/stat : 5777 (csat) R 5775 5777 5614 0 -1 4194304 46906 0 0 0 34148 70 0 0 25 0 1 0 1096832895 190476288 46233 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/5777/statm: 46503 46233 91 271 0 46229 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 186012

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5778
/proc/meminfo: memFree=837168/2055920 swapFree=4175308/4192956
[pid=5777] ppid=5775 vsize=209568 CPUtime=402.16
/proc/5777/stat : 5777 (csat) R 5775 5777 5614 0 -1 4194304 52788 0 0 0 40136 80 0 0 25 0 1 0 1096832895 214597632 52115 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/5777/statm: 52392 52115 91 271 0 52118 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 209568

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5778
/proc/meminfo: memFree=810416/2055920 swapFree=4175308/4192956
[pid=5777] ppid=5775 vsize=235936 CPUtime=462.14
/proc/5777/stat : 5777 (csat) R 5775 5777 5614 0 -1 4194304 59398 0 0 0 46126 88 0 0 25 0 1 0 1096832895 241598464 58725 1992294400 134512640 135625496 4294956240 18446744073709551615 134541426 0 0 4096 0 0 0 0 17 1 0 0
/proc/5777/statm: 58984 58725 91 271 0 58710 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 235936

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5778
/proc/meminfo: memFree=789424/2055920 swapFree=4175308/4192956
[pid=5777] ppid=5775 vsize=257512 CPUtime=522.12
/proc/5777/stat : 5777 (csat) R 5775 5777 5614 0 -1 4194304 64914 0 0 0 52115 97 0 0 25 0 1 0 1096832895 263692288 64038 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/5777/statm: 64378 64038 91 271 0 64104 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 257512

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5778
/proc/meminfo: memFree=769456/2055920 swapFree=4175308/4192956
[pid=5777] ppid=5775 vsize=277176 CPUtime=582.1
/proc/5777/stat : 5777 (csat) R 5775 5777 5614 0 -1 4194304 69849 0 0 0 58105 105 0 0 25 0 1 0 1096832895 283828224 68973 1992294400 134512640 135625496 4294956240 18446744073709551615 134541322 0 0 4096 0 0 0 0 17 1 0 0
/proc/5777/statm: 69294 68973 91 271 0 69020 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 277176

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5778
/proc/meminfo: memFree=751472/2055920 swapFree=4175308/4192956
[pid=5777] ppid=5775 vsize=294852 CPUtime=642.09
/proc/5777/stat : 5777 (csat) R 5775 5777 5614 0 -1 4194304 74275 0 0 0 64095 114 0 0 25 0 1 0 1096832895 301928448 73399 1992294400 134512640 135625496 4294956240 18446744073709551615 134529031 0 0 4096 0 0 0 0 17 1 0 0
/proc/5777/statm: 73713 73399 91 271 0 73439 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 294852

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5778
/proc/meminfo: memFree=732784/2055920 swapFree=4175308/4192956
[pid=5777] ppid=5775 vsize=313720 CPUtime=702.06
/proc/5777/stat : 5777 (csat) R 5775 5777 5614 0 -1 4194304 79008 0 0 0 70085 121 0 0 25 0 1 0 1096832895 321249280 78132 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5777/statm: 78430 78132 91 271 0 78156 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 313720

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5778
/proc/meminfo: memFree=714800/2055920 swapFree=4175308/4192956
[pid=5777] ppid=5775 vsize=331284 CPUtime=762.05
/proc/5777/stat : 5777 (csat) R 5775 5777 5614 0 -1 4194304 83438 0 0 0 76076 129 0 0 25 0 1 0 1096832895 339234816 82562 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5777/statm: 82821 82562 91 271 0 82547 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 331284

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5778
/proc/meminfo: memFree=699824/2055920 swapFree=4175308/4192956
[pid=5777] ppid=5775 vsize=346420 CPUtime=822.03
/proc/5777/stat : 5777 (csat) R 5775 5777 5614 0 -1 4194304 87236 0 0 0 82064 139 0 0 25 0 1 0 1096832895 354734080 86360 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5777/statm: 86605 86360 91 271 0 86331 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 346420

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5778
/proc/meminfo: memFree=681712/2055920 swapFree=4175308/4192956
[pid=5777] ppid=5775 vsize=364724 CPUtime=882.01
/proc/5777/stat : 5777 (csat) R 5775 5777 5614 0 -1 4194304 91974 0 0 0 88054 147 0 0 25 0 1 0 1096832895 373477376 90794 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5777/statm: 91181 90794 91 271 0 90907 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 364724

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5778
/proc/meminfo: memFree=665456/2055920 swapFree=4175308/4192956
[pid=5777] ppid=5775 vsize=381120 CPUtime=941.99
/proc/5777/stat : 5777 (csat) R 5775 5777 5614 0 -1 4194304 96069 0 0 0 94046 153 0 0 25 0 1 0 1096832895 390266880 94889 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5777/statm: 95280 94889 91 271 0 95006 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 381120

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5778
/proc/meminfo: memFree=651440/2055920 swapFree=4175308/4192956
[pid=5777] ppid=5775 vsize=394920 CPUtime=1001.96
/proc/5777/stat : 5777 (csat) R 5775 5777 5614 0 -1 4194304 99541 0 0 0 100038 158 0 0 25 0 1 0 1096832895 404398080 98361 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/5777/statm: 98730 98361 91 271 0 98456 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 394920

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5778
/proc/meminfo: memFree=637936/2055920 swapFree=4175308/4192956
[pid=5777] ppid=5775 vsize=408464 CPUtime=1061.95
/proc/5777/stat : 5777 (csat) R 5775 5777 5614 0 -1 4194304 102932 0 0 0 106029 166 0 0 25 0 1 0 1096832895 418267136 101752 1992294400 134512640 135625496 4294956240 18446744073709551615 134538698 0 0 4096 0 0 0 0 17 1 0 0
/proc/5777/statm: 102116 101752 91 271 0 101842 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 408464

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5778
/proc/meminfo: memFree=622064/2055920 swapFree=4175308/4192956
[pid=5777] ppid=5775 vsize=424132 CPUtime=1121.93
/proc/5777/stat : 5777 (csat) R 5775 5777 5614 0 -1 4194304 106871 0 0 0 112020 173 0 0 25 0 1 0 1096832895 434311168 105691 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5777/statm: 106033 105691 91 271 0 105759 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 424132

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5778
/proc/meminfo: memFree=609904/2055920 swapFree=4175308/4192956
[pid=5777] ppid=5775 vsize=436348 CPUtime=1181.91
/proc/5777/stat : 5777 (csat) R 5775 5777 5614 0 -1 4194304 109941 0 0 0 118013 178 0 0 25 0 1 0 1096832895 446820352 108761 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5777/statm: 109087 108761 91 271 0 108813 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 436348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5778
/proc/meminfo: memFree=605808/2055920 swapFree=4175308/4192956
[pid=5777] ppid=5775 vsize=440216 CPUtime=1200
/proc/5777/stat : 5777 (csat) R 5775 5777 5614 0 -1 4194304 110910 0 0 0 119821 179 0 0 25 0 1 0 1096832895 450781184 109730 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/5777/statm: 110054 109730 91 271 0 109780 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 440216

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.48
CPU time (s): 1200.09
CPU user time (s): 1198.22
CPU system time (s): 1.87271
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 440216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.22
system time used= 1.87271
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 110910
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= 2424

runsolver used 0.85087 second user time and 2.49362 second system time

The end

Launcher Data 

Begin job on node55 at 2009-03-28 13:01:50
IDJOB=1520828
IDBENCH=70363
IDSOLVER=517
FILE ID=node55/1520828-1238241710
PBS_JOBID= 9060732
Free space on /tmp= 66212 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S1773173258-010.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520828-1238241710/watcher-1520828-1238241710 -o /tmp/evaluation-result-1520828-1238241710/solver-1520828-1238241710 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520828-1238241710.cnf

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

MD5SUM BENCH= ae02373c0ed448bf77bcd57171ccc944
RANDOM SEED=1664472952

node55.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	: 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		: 3000.259
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:       1046104 kB
Buffers:         85224 kB
Cached:         829240 kB
SwapCached:      11560 kB
Active:         106716 kB
Inactive:       820824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1046104 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:            2808 kB
Writeback:           0 kB
Mapped:          18824 kB
Slab:            68260 kB
Committed_AS:  2686188 kB
PageTables:       1372 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= 66208 MiB
End job on node55 at 2009-03-28 13:21:52