Trace number 320665

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, and are wall clock time (not CPU 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
saps 2007-02-08? (TO) 1200.1 1200.53

General information on the benchmark

Nameindustrial/narain/
clauses-6.cnf
MD5SUM61486826db531b2bec67f4c4c779f9ff
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark86.1749
Satisfiable
(Un)Satisfiability was proved
Number of variables683995
Number of clauses2623082
Sum of the clauses size6506810
Maximum clause length385
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 21990085
Number of clauses of size 3452561
Number of clauses of size 45943
Number of clauses of size 5154560
Number of clauses of size over 519932

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-320665-1173048868 -o ROOT/results/node14/solver-320665-1173048868 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320665-1173048868/saps /tmp/evaluation/320665-1173048868/instance-320665-1173048868.cnf 129551107 

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): 2400 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: 0.92 0.98 0.99 3/77 15076
/proc/meminfo: memFree=1614400/2055920 swapFree=4172616/4192956
[pid=15076] ppid=15074 vsize=25656 CPUtime=0
/proc/15076/stat : 15076 (saps) R 15074 15076 14515 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 324841296 26271744 137 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/15076/statm: 6414 137 72 159 0 6253 0

[startup+0.0157761 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15076
/proc/meminfo: memFree=1614400/2055920 swapFree=4172616/4192956
[pid=15076] ppid=15074 vsize=25656 CPUtime=0.01
/proc/15076/stat : 15076 (saps) R 15074 15076 14515 0 -1 4194304 197 0 0 0 1 0 0 0 18 0 1 0 324841296 26271744 182 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/15076/statm: 6414 182 73 159 0 6253 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 25656

[startup+0.101784 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15076
/proc/meminfo: memFree=1614400/2055920 swapFree=4172616/4192956
[pid=15076] ppid=15074 vsize=25656 CPUtime=0.09
/proc/15076/stat : 15076 (saps) R 15074 15076 14515 0 -1 4194304 523 0 0 0 9 0 0 0 18 0 1 0 324841296 26271744 508 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/15076/statm: 6414 508 73 159 0 6253 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25656

[startup+0.301804 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15076
/proc/meminfo: memFree=1614400/2055920 swapFree=4172616/4192956
[pid=15076] ppid=15074 vsize=25656 CPUtime=0.29
/proc/15076/stat : 15076 (saps) R 15074 15076 14515 0 -1 4194304 1271 0 0 0 29 0 0 0 19 0 1 0 324841296 26271744 1256 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/15076/statm: 6414 1256 73 159 0 6253 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25656

[startup+0.701841 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15076
/proc/meminfo: memFree=1614400/2055920 swapFree=4172616/4192956
[pid=15076] ppid=15074 vsize=29756 CPUtime=0.69
/proc/15076/stat : 15076 (saps) R 15074 15076 14515 0 -1 4194304 2758 0 0 0 68 1 0 0 23 0 1 0 324841296 30470144 2743 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/15076/statm: 7439 2743 73 159 0 7278 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29756

[startup+1.50192 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 15077
/proc/meminfo: memFree=1599160/2055920 swapFree=4172616/4192956
[pid=15076] ppid=15074 vsize=42056 CPUtime=1.49
/proc/15076/stat : 15076 (saps) R 15074 15076 14515 0 -1 4194304 5732 0 0 0 146 3 0 0 25 0 1 0 324841296 43065344 5717 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/15076/statm: 10514 5717 73 159 0 10353 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42056

[startup+3.10108 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 15077
/proc/meminfo: memFree=1582648/2055920 swapFree=4172616/4192956
[pid=15076] ppid=15074 vsize=94560 CPUtime=3.08
/proc/15076/stat : 15076 (saps) R 15074 15076 14515 0 -1 4194304 12837 0 0 0 301 7 0 0 25 0 1 0 324841296 96829440 12821 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134792604 0 0 4096 0 0 0 0 17 0 0 0
/proc/15076/statm: 23640 12821 73 159 0 23479 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 94560

[startup+6.30137 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 15077
/proc/meminfo: memFree=1451840/2055920 swapFree=4172616/4192956
[pid=15076] ppid=15074 vsize=207732 CPUtime=6.28
/proc/15076/stat : 15076 (saps) R 15074 15076 14515 0 -1 4194304 40488 0 0 0 610 18 0 0 25 0 1 0 324841296 212717568 40472 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549520 0 0 4096 0 0 0 0 17 1 0 0
/proc/15076/statm: 51933 40472 78 159 0 51772 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 207732

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 15077
/proc/meminfo: memFree=1453120/2055920 swapFree=4172616/4192956
[pid=15076] ppid=15074 vsize=207732 CPUtime=12.68
/proc/15076/stat : 15076 (saps) R 15074 15076 14515 0 -1 4194304 40488 0 0 0 1250 18 0 0 25 0 1 0 324841296 212717568 40472 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/15076/statm: 51933 40472 78 159 0 51772 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 207732

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 15077
/proc/meminfo: memFree=1453248/2055920 swapFree=4172616/4192956
[pid=15076] ppid=15074 vsize=207732 CPUtime=25.47
/proc/15076/stat : 15076 (saps) R 15074 15076 14515 0 -1 4194304 40488 0 0 0 2529 18 0 0 25 0 1 0 324841296 212717568 40472 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/15076/statm: 51933 40472 78 159 0 51772 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 207732

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 15077
/proc/meminfo: memFree=1453376/2055920 swapFree=4172616/4192956
[pid=15076] ppid=15074 vsize=207732 CPUtime=51.05
/proc/15076/stat : 15076 (saps) R 15074 15076 14515 0 -1 4194304 40488 0 0 0 5087 18 0 0 25 0 1 0 324841296 212717568 40472 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/15076/statm: 51933 40472 78 159 0 51772 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 207732

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 15077
/proc/meminfo: memFree=1453440/2055920 swapFree=4172616/4192956
[pid=15076] ppid=15074 vsize=207732 CPUtime=102.25
/proc/15076/stat : 15076 (saps) R 15074 15076 14515 0 -1 4194304 40491 0 0 0 10206 19 0 0 25 0 1 0 324841296 212717568 40475 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/15076/statm: 51933 40475 78 159 0 51772 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 207732

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15077
/proc/meminfo: memFree=1453440/2055920 swapFree=4172616/4192956
[pid=15076] ppid=15074 vsize=207732 CPUtime=162.22
/proc/15076/stat : 15076 (saps) R 15074 15076 14515 0 -1 4194304 40496 0 0 0 16203 19 0 0 25 0 1 0 324841296 212717568 40480 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/15076/statm: 51933 40480 78 159 0 51772 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 207732

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15077
/proc/meminfo: memFree=1453120/2055920 swapFree=4172616/4192956
[pid=15076] ppid=15074 vsize=207732 CPUtime=222.21
/proc/15076/stat : 15076 (saps) R 15074 15076 14515 0 -1 4194304 40580 0 0 0 22202 19 0 0 25 0 1 0 324841296 212717568 40564 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549544 0 0 4096 0 0 0 0 17 1 0 0
/proc/15076/statm: 51933 40564 78 159 0 51772 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 207732

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15077
/proc/meminfo: memFree=1453056/2055920 swapFree=4172616/4192956
[pid=15076] ppid=15074 vsize=207732 CPUtime=282.2
/proc/15076/stat : 15076 (saps) R 15074 15076 14515 0 -1 4194304 40580 0 0 0 28200 20 0 0 25 0 1 0 324841296 212717568 40564 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/15076/statm: 51933 40564 78 159 0 51772 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 207732

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15077
/proc/meminfo: memFree=1453056/2055920 swapFree=4172616/4192956
[pid=15076] ppid=15074 vsize=207732 CPUtime=342.18
/proc/15076/stat : 15076 (saps) R 15074 15076 14515 0 -1 4194304 40580 0 0 0 34198 20 0 0 25 0 1 0 324841296 212717568 40564 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/15076/statm: 51933 40564 78 159 0 51772 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 207732

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 15143
/proc/meminfo: memFree=1451648/2055920 swapFree=4172616/4192956
[pid=15076] ppid=15074 vsize=207732 CPUtime=402.14
/proc/15076/stat : 15076 (saps) R 15074 15076 14515 0 -1 4194304 40580 0 0 0 40193 21 0 0 25 0 1 0 324841296 212717568 40564 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 0 0 0
/proc/15076/statm: 51933 40564 78 159 0 51772 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 207732

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 15247
/proc/meminfo: memFree=1451576/2055920 swapFree=4172616/4192956
[pid=15076] ppid=15074 vsize=207732 CPUtime=462.06
/proc/15076/stat : 15076 (saps) R 15074 15076 14515 0 -1 4194304 40580 0 0 0 46185 21 0 0 25 0 1 0 324841296 212717568 40564 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/15076/statm: 51933 40564 78 159 0 51772 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 207732

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15275
/proc/meminfo: memFree=1452736/2055920 swapFree=4172616/4192956
[pid=15076] ppid=15074 vsize=207732 CPUtime=522.02
/proc/15076/stat : 15076 (saps) R 15074 15076 14515 0 -1 4194304 40580 0 0 0 52181 21 0 0 25 0 1 0 324841296 212717568 40564 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/15076/statm: 51933 40564 78 159 0 51772 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 207732

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15275
/proc/meminfo: memFree=1452736/2055920 swapFree=4172616/4192956
[pid=15076] ppid=15074 vsize=207732 CPUtime=582.01
/proc/15076/stat : 15076 (saps) R 15074 15076 14515 0 -1 4194304 40580 0 0 0 58179 22 0 0 25 0 1 0 324841296 212717568 40564 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/15076/statm: 51933 40564 78 159 0 51772 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 207732

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15275
/proc/meminfo: memFree=1452736/2055920 swapFree=4172616/4192956
[pid=15076] ppid=15074 vsize=207732 CPUtime=642
/proc/15076/stat : 15076 (saps) R 15074 15076 14515 0 -1 4194304 40580 0 0 0 64178 22 0 0 25 0 1 0 324841296 212717568 40564 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/15076/statm: 51933 40564 78 159 0 51772 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 207732

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15275
/proc/meminfo: memFree=1452672/2055920 swapFree=4172616/4192956
[pid=15076] ppid=15074 vsize=207732 CPUtime=701.99
/proc/15076/stat : 15076 (saps) R 15074 15076 14515 0 -1 4194304 40580 0 0 0 70176 23 0 0 25 0 1 0 324841296 212717568 40564 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549528 0 0 4096 0 0 0 0 17 1 0 0
/proc/15076/statm: 51933 40564 78 159 0 51772 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 207732

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15275
/proc/meminfo: memFree=1452672/2055920 swapFree=4172616/4192956
[pid=15076] ppid=15074 vsize=207732 CPUtime=761.97
/proc/15076/stat : 15076 (saps) R 15074 15076 14515 0 -1 4194304 40580 0 0 0 76174 23 0 0 25 0 1 0 324841296 212717568 40564 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/15076/statm: 51933 40564 78 159 0 51772 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 207732

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15275
/proc/meminfo: memFree=1452672/2055920 swapFree=4172616/4192956
[pid=15076] ppid=15074 vsize=207732 CPUtime=821.95
/proc/15076/stat : 15076 (saps) R 15074 15076 14515 0 -1 4194304 40580 0 0 0 82172 23 0 0 25 0 1 0 324841296 212717568 40564 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/15076/statm: 51933 40564 78 159 0 51772 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 207732

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15275
/proc/meminfo: memFree=1452800/2055920 swapFree=4172616/4192956
[pid=15076] ppid=15074 vsize=207732 CPUtime=881.94
/proc/15076/stat : 15076 (saps) R 15074 15076 14515 0 -1 4194304 40580 0 0 0 88170 24 0 0 25 0 1 0 324841296 212717568 40564 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/15076/statm: 51933 40564 78 159 0 51772 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 207732

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15275
/proc/meminfo: memFree=1452800/2055920 swapFree=4172616/4192956
[pid=15076] ppid=15074 vsize=207732 CPUtime=941.92
/proc/15076/stat : 15076 (saps) R 15074 15076 14515 0 -1 4194304 40580 0 0 0 94168 24 0 0 25 0 1 0 324841296 212717568 40564 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/15076/statm: 51933 40564 78 159 0 51772 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 207732

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15275
/proc/meminfo: memFree=1452800/2055920 swapFree=4172616/4192956
[pid=15076] ppid=15074 vsize=207732 CPUtime=1001.91
/proc/15076/stat : 15076 (saps) R 15074 15076 14515 0 -1 4194304 40580 0 0 0 100166 25 0 0 25 0 1 0 324841296 212717568 40564 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/15076/statm: 51933 40564 78 159 0 51772 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 207732

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15275
/proc/meminfo: memFree=1452800/2055920 swapFree=4172616/4192956
[pid=15076] ppid=15074 vsize=207732 CPUtime=1061.89
/proc/15076/stat : 15076 (saps) R 15074 15076 14515 0 -1 4194304 40580 0 0 0 106164 25 0 0 25 0 1 0 324841296 212717568 40564 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549515 0 0 4096 0 0 0 0 17 1 0 0
/proc/15076/statm: 51933 40564 78 159 0 51772 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 207732

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15275
/proc/meminfo: memFree=1452736/2055920 swapFree=4172616/4192956
[pid=15076] ppid=15074 vsize=207732 CPUtime=1121.88
/proc/15076/stat : 15076 (saps) R 15074 15076 14515 0 -1 4194304 40580 0 0 0 112162 26 0 0 25 0 1 0 324841296 212717568 40564 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/15076/statm: 51933 40564 78 159 0 51772 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 207732

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15275
/proc/meminfo: memFree=1452672/2055920 swapFree=4172616/4192956
[pid=15076] ppid=15074 vsize=207732 CPUtime=1181.86
/proc/15076/stat : 15076 (saps) R 15074 15076 14515 0 -1 4194304 40580 0 0 0 118160 26 0 0 25 0 1 0 324841296 212717568 40564 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/15076/statm: 51933 40564 78 159 0 51772 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 207732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15275
/proc/meminfo: memFree=1452608/2055920 swapFree=4172616/4192956
[pid=15076] ppid=15074 vsize=207732 CPUtime=1200.06
/proc/15076/stat : 15076 (saps) R 15074 15076 14515 0 -1 4194304 40601 0 0 0 119980 26 0 0 25 0 1 0 324841296 212717568 40585 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549520 0 0 4096 0 0 0 0 17 1 0 0
/proc/15076/statm: 51933 40585 78 159 0 51772 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 207732

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: 0.99 0.98 0.99 2/78 15275
/proc/meminfo: memFree=1452608/2055920 swapFree=4172616/4192956
[pid=15076] ppid=15074 vsize=207732 CPUtime=1200.06
/proc/15076/stat : 15076 (saps) R 15074 15076 14515 0 -1 4194304 40601 0 0 0 119980 26 0 0 25 0 1 0 324841296 212717568 40585 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549520 0 0 4096 0 0 0 0 17 1 0 0
/proc/15076/statm: 51933 40585 78 159 0 51772 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 207732

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.1
CPU user time (s): 1199.81
CPU system time (s): 0.291955
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (KiB): 207732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.291955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40601
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= 6
involuntary context switches= 26112

runsolver used 1.3128 second user time and 3.06253 second system time

The end



Launcher Data (download as text)




Begin job on node14 on Sun Mar  4 22:54:29 UTC 2007

IDJOB= 320665
IDBENCH= 20509
IDSOLVER= 103
FILE ID= node14/320665-1173048868

PBS_JOBID= 4012266

Free space on /tmp= 66489 MiB

SOLVER NAME= saps 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/narain/clauses-6.cnf
COMMAND LINE= /tmp/evaluation/320665-1173048868/saps /tmp/evaluation/320665-1173048868/instance-320665-1173048868.cnf  129551107   
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-320665-1173048868 -o ROOT/results/node14/solver-320665-1173048868 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320665-1173048868/saps /tmp/evaluation/320665-1173048868/instance-320665-1173048868.cnf  129551107   

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  61486826db531b2bec67f4c4c779f9ff

RANDOM SEED= 129551107

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.216
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		: 3000.216
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:       1614872 kB
Buffers:         28600 kB
Cached:         323848 kB
SwapCached:       2308 kB
Active:         107348 kB
Inactive:       281316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1614872 kB
SwapTotal:     4192956 kB
SwapFree:      4172616 kB
Dirty:           52432 kB
Writeback:           0 kB
Mapped:          44356 kB
Slab:            37960 kB
Committed_AS:  1176972 kB
PageTables:       1736 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= 66489 MiB

End job on node14 on Sun Mar  4 23:14:31 UTC 2007