Trace number 1717881

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
iPAWS 2009-03-22? (TO) 1200.09 1200.42

General information on the benchmark

Nameindustrial/palacios/medium/
blocks-4-ipc5-h22-unknown.cnf
MD5SUM8c6ad18be635cee0d986377c4d06ab11
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.97
Satisfiable
(Un)Satisfiability was proved
Number of variables146874
Number of clauses937242
Sum of the clauses size2519136
Maximum clause length417
Minimum clause length1
Number of clauses of size 1125
Number of clauses of size 2791651
Number of clauses of size 3139269
Number of clauses of size 41522
Number of clauses of size 583
Number of clauses of size over 54592

Solver Data


Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1717881-1240631923/watcher-1717881-1240631923 -o /tmp/evaluation-result-1717881-1240631923/solver-1717881-1240631923 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/iPAWS HOME/instance-1717881-1240631923.cnf 1811968318 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.06 3/64 3115
/proc/meminfo: memFree=841232/2055920 swapFree=4192956/4192956
[pid=3115] ppid=3113 vsize=335916 CPUtime=0
/proc/3115/stat : 3115 (iPAWS) R 3113 3115 1946 0 -1 4194304 486 0 0 0 0 0 0 0 20 0 1 0 91220403 343977984 470 1992294400 134512640 135114423 4294956208 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 1 0 0
/proc/3115/statm: 83979 470 54 146 0 83831 0

[startup+0.089486 s]
/proc/loadavg: 1.00 1.00 1.06 3/64 3115
/proc/meminfo: memFree=841232/2055920 swapFree=4192956/4192956
[pid=3115] ppid=3113 vsize=335916 CPUtime=0.08
/proc/3115/stat : 3115 (iPAWS) R 3113 3115 1946 0 -1 4194304 785 0 0 0 8 0 0 0 20 0 1 0 91220403 343977984 769 1992294400 134512640 135114423 4294956208 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 1 0 0
/proc/3115/statm: 83979 769 54 146 0 83831 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 335916

[startup+0.101486 s]
/proc/loadavg: 1.00 1.00 1.06 3/64 3115
/proc/meminfo: memFree=841232/2055920 swapFree=4192956/4192956
[pid=3115] ppid=3113 vsize=335916 CPUtime=0.09
/proc/3115/stat : 3115 (iPAWS) R 3113 3115 1946 0 -1 4194304 828 0 0 0 9 0 0 0 20 0 1 0 91220403 343977984 812 1992294400 134512640 135114423 4294956208 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 1 0 0
/proc/3115/statm: 83979 812 54 146 0 83831 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 335916

[startup+0.301509 s]
/proc/loadavg: 1.00 1.00 1.06 3/64 3115
/proc/meminfo: memFree=841232/2055920 swapFree=4192956/4192956
[pid=3115] ppid=3113 vsize=335916 CPUtime=0.29
/proc/3115/stat : 3115 (iPAWS) R 3113 3115 1946 0 -1 4194304 1506 0 0 0 29 0 0 0 22 0 1 0 91220403 343977984 1490 1992294400 134512640 135114423 4294956208 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 1 0 0
/proc/3115/statm: 83979 1491 54 146 0 83831 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 335916

[startup+0.701555 s]
/proc/loadavg: 1.00 1.00 1.06 3/64 3115
/proc/meminfo: memFree=841232/2055920 swapFree=4192956/4192956
[pid=3115] ppid=3113 vsize=335916 CPUtime=0.69
/proc/3115/stat : 3115 (iPAWS) R 3113 3115 1946 0 -1 4194304 2833 0 0 0 67 2 0 0 25 0 1 0 91220403 343977984 2817 1992294400 134512640 135114423 4294956208 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 1 0 0
/proc/3115/statm: 83979 2817 54 146 0 83831 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 335916

[startup+1.50165 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 3116
/proc/meminfo: memFree=826120/2055920 swapFree=4192956/4192956
[pid=3115] ppid=3113 vsize=351548 CPUtime=1.49
/proc/3115/stat : 3115 (iPAWS) R 3113 3115 1946 0 -1 4194304 17355 0 0 0 140 9 0 0 25 0 1 0 91220403 359985152 17339 1992294400 134512640 135114423 4294956208 18446744073709551615 134515629 0 0 4096 0 0 0 0 17 1 0 0
/proc/3115/statm: 87887 17339 57 146 0 87739 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 351548

[startup+3.10184 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 3116
/proc/meminfo: memFree=771656/2055920 swapFree=4192956/4192956
[pid=3115] ppid=3113 vsize=351548 CPUtime=3.09
/proc/3115/stat : 3115 (iPAWS) R 3113 3115 1946 0 -1 4194304 17365 0 0 0 300 9 0 0 25 0 1 0 91220403 359985152 17349 1992294400 134512640 135114423 4294956208 18446744073709551615 134546146 0 0 4096 0 0 0 0 17 1 0 0
/proc/3115/statm: 87887 17349 58 146 0 87739 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 351548

[startup+6.30121 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 3116
/proc/meminfo: memFree=771656/2055920 swapFree=4192956/4192956
[pid=3115] ppid=3113 vsize=351548 CPUtime=6.29
/proc/3115/stat : 3115 (iPAWS) R 3113 3115 1946 0 -1 4194304 17372 0 0 0 620 9 0 0 25 0 1 0 91220403 359985152 17356 1992294400 134512640 135114423 4294956208 18446744073709551615 134546146 0 0 4096 0 0 0 0 17 1 0 0
/proc/3115/statm: 87887 17356 58 146 0 87739 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 351548

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 3116
/proc/meminfo: memFree=771592/2055920 swapFree=4192956/4192956
[pid=3115] ppid=3113 vsize=351548 CPUtime=12.69
/proc/3115/stat : 3115 (iPAWS) R 3113 3115 1946 0 -1 4194304 17403 0 0 0 1260 9 0 0 25 0 1 0 91220403 359985152 17387 1992294400 134512640 135114423 4294956208 18446744073709551615 134546153 0 0 4096 0 0 0 0 17 1 0 0
/proc/3115/statm: 87887 17387 58 146 0 87739 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 351548

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 3116
/proc/meminfo: memFree=771656/2055920 swapFree=4192956/4192956
[pid=3115] ppid=3113 vsize=351548 CPUtime=25.49
/proc/3115/stat : 3115 (iPAWS) R 3113 3115 1946 0 -1 4194304 17403 0 0 0 2540 9 0 0 25 0 1 0 91220403 359985152 17387 1992294400 134512640 135114423 4294956208 18446744073709551615 134546153 0 0 4096 0 0 0 0 17 1 0 0
/proc/3115/statm: 87887 17387 58 146 0 87739 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 351548

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 3116
/proc/meminfo: memFree=771720/2055920 swapFree=4192956/4192956
[pid=3115] ppid=3113 vsize=351548 CPUtime=51.08
/proc/3115/stat : 3115 (iPAWS) R 3113 3115 1946 0 -1 4194304 17403 0 0 0 5099 9 0 0 25 0 1 0 91220403 359985152 17387 1992294400 134512640 135114423 4294956208 18446744073709551615 134548206 0 0 4096 0 0 0 0 17 1 0 0
/proc/3115/statm: 87887 17387 58 146 0 87739 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 351548

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 3116
/proc/meminfo: memFree=764296/2055920 swapFree=4192956/4192956
[pid=3115] ppid=3113 vsize=351548 CPUtime=102.27
/proc/3115/stat : 3115 (iPAWS) R 3113 3115 1946 0 -1 4194304 19254 0 0 0 10217 10 0 0 25 0 1 0 91220403 359985152 19238 1992294400 134512640 135114423 4294956208 18446744073709551615 134546146 0 0 4096 0 0 0 0 17 1 0 0
/proc/3115/statm: 87887 19238 58 146 0 87739 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 351548

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 3122
/proc/meminfo: memFree=764168/2055920 swapFree=4192956/4192956
[pid=3115] ppid=3113 vsize=351548 CPUtime=162.25
/proc/3115/stat : 3115 (iPAWS) R 3113 3115 1946 0 -1 4194304 19273 0 0 0 16215 10 0 0 25 0 1 0 91220403 359985152 19257 1992294400 134512640 135114423 4294956208 18446744073709551615 134547401 0 0 4096 0 0 0 0 17 1 0 0
/proc/3115/statm: 87887 19257 58 146 0 87739 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 351548

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 3122
/proc/meminfo: memFree=763912/2055920 swapFree=4192956/4192956
[pid=3115] ppid=3113 vsize=351548 CPUtime=222.23
/proc/3115/stat : 3115 (iPAWS) R 3113 3115 1946 0 -1 4194304 19344 0 0 0 22213 10 0 0 25 0 1 0 91220403 359985152 19328 1992294400 134512640 135114423 4294956208 18446744073709551615 134547394 0 0 4096 0 0 0 0 17 1 0 0
/proc/3115/statm: 87887 19328 58 146 0 87739 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 351548

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 3122
/proc/meminfo: memFree=763784/2055920 swapFree=4192956/4192956
[pid=3115] ppid=3113 vsize=351548 CPUtime=282.22
/proc/3115/stat : 3115 (iPAWS) R 3113 3115 1946 0 -1 4194304 19373 0 0 0 28212 10 0 0 25 0 1 0 91220403 359985152 19357 1992294400 134512640 135114423 4294956208 18446744073709551615 134546146 0 0 4096 0 0 0 0 17 1 0 0
/proc/3115/statm: 87887 19357 58 146 0 87739 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 351548

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 3122
/proc/meminfo: memFree=763720/2055920 swapFree=4192956/4192956
[pid=3115] ppid=3113 vsize=351548 CPUtime=342.2
/proc/3115/stat : 3115 (iPAWS) R 3113 3115 1946 0 -1 4194304 19373 0 0 0 34210 10 0 0 25 0 1 0 91220403 359985152 19357 1992294400 134512640 135114423 4294956208 18446744073709551615 134547401 0 0 4096 0 0 0 0 17 1 0 0
/proc/3115/statm: 87887 19357 58 146 0 87739 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 351548

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 3122
/proc/meminfo: memFree=763720/2055920 swapFree=4192956/4192956
[pid=3115] ppid=3113 vsize=351548 CPUtime=402.18
/proc/3115/stat : 3115 (iPAWS) R 3113 3115 1946 0 -1 4194304 19373 0 0 0 40208 10 0 0 25 0 1 0 91220403 359985152 19357 1992294400 134512640 135114423 4294956208 18446744073709551615 134547484 0 0 4096 0 0 0 0 17 1 0 0
/proc/3115/statm: 87887 19357 58 146 0 87739 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 351548

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 3122
/proc/meminfo: memFree=763728/2055920 swapFree=4192956/4192956
[pid=3115] ppid=3113 vsize=351548 CPUtime=462.17
/proc/3115/stat : 3115 (iPAWS) R 3113 3115 1946 0 -1 4194304 19373 0 0 0 46207 10 0 0 25 0 1 0 91220403 359985152 19357 1992294400 134512640 135114423 4294956208 18446744073709551615 134547425 0 0 4096 0 0 0 0 17 1 0 0
/proc/3115/statm: 87887 19357 58 146 0 87739 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 351548

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 3122
/proc/meminfo: memFree=763728/2055920 swapFree=4192956/4192956
[pid=3115] ppid=3113 vsize=351548 CPUtime=522.15
/proc/3115/stat : 3115 (iPAWS) R 3113 3115 1946 0 -1 4194304 19373 0 0 0 52205 10 0 0 25 0 1 0 91220403 359985152 19357 1992294400 134512640 135114423 4294956208 18446744073709551615 134546177 0 0 4096 0 0 0 0 17 1 0 0
/proc/3115/statm: 87887 19357 58 146 0 87739 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 351548

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 3122
/proc/meminfo: memFree=763728/2055920 swapFree=4192956/4192956
[pid=3115] ppid=3113 vsize=351548 CPUtime=582.13
/proc/3115/stat : 3115 (iPAWS) R 3113 3115 1946 0 -1 4194304 19373 0 0 0 58203 10 0 0 25 0 1 0 91220403 359985152 19357 1992294400 134512640 135114423 4294956208 18446744073709551615 134547394 0 0 4096 0 0 0 0 17 1 0 0
/proc/3115/statm: 87887 19357 58 146 0 87739 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 351548

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3122
/proc/meminfo: memFree=763664/2055920 swapFree=4192956/4192956
[pid=3115] ppid=3113 vsize=351548 CPUtime=642.12
/proc/3115/stat : 3115 (iPAWS) R 3113 3115 1946 0 -1 4194304 19373 0 0 0 64202 10 0 0 25 0 1 0 91220403 359985152 19357 1992294400 134512640 135114423 4294956208 18446744073709551615 134547394 0 0 4096 0 0 0 0 17 1 0 0
/proc/3115/statm: 87887 19357 58 146 0 87739 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 351548

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3122
/proc/meminfo: memFree=763664/2055920 swapFree=4192956/4192956
[pid=3115] ppid=3113 vsize=351548 CPUtime=702.1
/proc/3115/stat : 3115 (iPAWS) R 3113 3115 1946 0 -1 4194304 19373 0 0 0 70200 10 0 0 25 0 1 0 91220403 359985152 19357 1992294400 134512640 135114423 4294956208 18446744073709551615 134547401 0 0 4096 0 0 0 0 17 1 0 0
/proc/3115/statm: 87887 19357 58 146 0 87739 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 351548

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3122
/proc/meminfo: memFree=763728/2055920 swapFree=4192956/4192956
[pid=3115] ppid=3113 vsize=351548 CPUtime=762.09
/proc/3115/stat : 3115 (iPAWS) R 3113 3115 1946 0 -1 4194304 19373 0 0 0 76199 10 0 0 25 0 1 0 91220403 359985152 19357 1992294400 134512640 135114423 4294956208 18446744073709551615 134547432 0 0 4096 0 0 0 0 17 1 0 0
/proc/3115/statm: 87887 19357 58 146 0 87739 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 351548

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3122
/proc/meminfo: memFree=763728/2055920 swapFree=4192956/4192956
[pid=3115] ppid=3113 vsize=351548 CPUtime=822.07
/proc/3115/stat : 3115 (iPAWS) R 3113 3115 1946 0 -1 4194304 19373 0 0 0 82197 10 0 0 25 0 1 0 91220403 359985152 19357 1992294400 134512640 135114423 4294956208 18446744073709551615 134547468 0 0 4096 0 0 0 0 17 1 0 0
/proc/3115/statm: 87887 19357 58 146 0 87739 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 351548

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3122
/proc/meminfo: memFree=763728/2055920 swapFree=4192956/4192956
[pid=3115] ppid=3113 vsize=351548 CPUtime=882.05
/proc/3115/stat : 3115 (iPAWS) R 3113 3115 1946 0 -1 4194304 19373 0 0 0 88195 10 0 0 25 0 1 0 91220403 359985152 19357 1992294400 134512640 135114423 4294956208 18446744073709551615 134547401 0 0 4096 0 0 0 0 17 1 0 0
/proc/3115/statm: 87887 19357 58 146 0 87739 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 351548

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3122
/proc/meminfo: memFree=763664/2055920 swapFree=4192956/4192956
[pid=3115] ppid=3113 vsize=351548 CPUtime=942.03
/proc/3115/stat : 3115 (iPAWS) R 3113 3115 1946 0 -1 4194304 19373 0 0 0 94193 10 0 0 25 0 1 0 91220403 359985152 19357 1992294400 134512640 135114423 4294956208 18446744073709551615 134547401 0 0 4096 0 0 0 0 17 1 0 0
/proc/3115/statm: 87887 19357 58 146 0 87739 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 351548

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3122
/proc/meminfo: memFree=763728/2055920 swapFree=4192956/4192956
[pid=3115] ppid=3113 vsize=351548 CPUtime=1002.02
/proc/3115/stat : 3115 (iPAWS) R 3113 3115 1946 0 -1 4194304 19373 0 0 0 100192 10 0 0 25 0 1 0 91220403 359985152 19357 1992294400 134512640 135114423 4294956208 18446744073709551615 134547436 0 0 4096 0 0 0 0 17 1 0 0
/proc/3115/statm: 87887 19357 58 146 0 87739 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 351548

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3122
/proc/meminfo: memFree=763728/2055920 swapFree=4192956/4192956
[pid=3115] ppid=3113 vsize=351548 CPUtime=1062
/proc/3115/stat : 3115 (iPAWS) R 3113 3115 1946 0 -1 4194304 19373 0 0 0 106190 10 0 0 25 0 1 0 91220403 359985152 19357 1992294400 134512640 135114423 4294956208 18446744073709551615 134547394 0 0 4096 0 0 0 0 17 1 0 0
/proc/3115/statm: 87887 19357 58 146 0 87739 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 351548

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3122
/proc/meminfo: memFree=763728/2055920 swapFree=4192956/4192956
[pid=3115] ppid=3113 vsize=351548 CPUtime=1121.99
/proc/3115/stat : 3115 (iPAWS) R 3113 3115 1946 0 -1 4194304 19373 0 0 0 112189 10 0 0 25 0 1 0 91220403 359985152 19357 1992294400 134512640 135114423 4294956208 18446744073709551615 134547401 0 0 4096 0 0 0 0 17 1 0 0
/proc/3115/statm: 87887 19357 58 146 0 87739 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 351548

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3122
/proc/meminfo: memFree=763728/2055920 swapFree=4192956/4192956
[pid=3115] ppid=3113 vsize=351548 CPUtime=1181.97
/proc/3115/stat : 3115 (iPAWS) R 3113 3115 1946 0 -1 4194304 19373 0 0 0 118187 10 0 0 25 0 1 0 91220403 359985152 19357 1992294400 134512640 135114423 4294956208 18446744073709551615 134548427 0 0 4096 0 0 0 0 17 1 0 0
/proc/3115/statm: 87887 19357 58 146 0 87739 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 351548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3122
/proc/meminfo: memFree=763728/2055920 swapFree=4192956/4192956
[pid=3115] ppid=3113 vsize=351548 CPUtime=1200.07
/proc/3115/stat : 3115 (iPAWS) R 3113 3115 1946 0 -1 4194304 19373 0 0 0 119997 10 0 0 25 0 1 0 91220403 359985152 19357 1992294400 134512640 135114423 4294956208 18446744073709551615 134517633 0 0 4096 0 0 0 0 17 1 0 0
/proc/3115/statm: 87887 19357 58 146 0 87739 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 351548

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): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.97
CPU system time (s): 0.117982
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 351548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.117982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19373
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= 2502

runsolver used 1.13583 second user time and 2.17967 second system time

The end

Launcher Data 

Begin job on node53 at 2009-04-25 05:58:44
IDJOB=1717881
IDBENCH=20430
IDSOLVER=516
FILE ID=node53/1717881-1240631923
PBS_JOBID= 9186316
Free space on /tmp= 66460 MiB

SOLVER NAME= iPAWS 2009-03-22
BENCH NAME= SAT07/industrial/palacios/medium/blocks-4-ipc5-h22-unknown.cnf
COMMAND LINE= HOME/iPAWS BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717881-1240631923/watcher-1717881-1240631923 -o /tmp/evaluation-result-1717881-1240631923/solver-1717881-1240631923 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/iPAWS HOME/instance-1717881-1240631923.cnf 1811968318

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

MD5SUM BENCH= 8c6ad18be635cee0d986377c4d06ab11
RANDOM SEED=1811968318

node53.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		: 3000.245
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		: 3000.245
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        841648 kB
Buffers:         94208 kB
Cached:        1017388 kB
SwapCached:          0 kB
Active:         172244 kB
Inactive:       953292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        841648 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           17840 kB
Writeback:           0 kB
Mapped:          23712 kB
Slab:            74820 kB
Committed_AS:   229268 kB
PageTables:       1376 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= 66460 MiB
End job on node53 at 2009-04-25 06:18:46