Trace number 1542472

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
gNovelty+-V.2-T 2009-03-22? (TO) 1200.07 601.716

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S1628763900-004.cnf
MD5SUM508021853eb1f7d157653d1ea0c941a6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark650.315
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c +------------------------------+
0.00/0.00	c | gNovelty+, version 2.0       |
0.00/0.00	c +------------------------------+
0.00/0.00	c gnovelty+ -h for help
0.00/0.00	c

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-1542472-1238545358/watcher-1542472-1238545358 -o /tmp/evaluation-result-1542472-1238545358/solver-1542472-1238545358 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/gnovelty+ HOME/instance-1542472-1238545358.cnf 79469410 2 

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 1.00 3/64 28631
/proc/meminfo: memFree=1172272/2055920 swapFree=4178912/4192956
[pid=28631] ppid=28629 vsize=71136 CPUtime=0
/proc/28631/stat : 28631 (gnovelty+) R 28629 28631 28374 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 2 0 1127198324 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134522401 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28631/statm: 17784 174 104 296 0 17485 0
[pid=28631/tid=28632] ppid=28629 vsize=71136 CPUtime=0
/proc/28631/task/28632/stat : 28632 (gnovelty+) R 28629 28631 28374 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 2 0 1127198324 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 135205972 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0752169 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28631
/proc/meminfo: memFree=1172272/2055920 swapFree=4178912/4192956
[pid=28631] ppid=28629 vsize=71136 CPUtime=0.13
/proc/28631/stat : 28631 (gnovelty+) R 28629 28631 28374 0 -1 4194304 196 0 0 0 12 1 0 0 16 0 2 0 1127198324 72843264 180 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28631/statm: 17784 180 104 296 0 17485 0
[pid=28631/tid=28632] ppid=28629 vsize=71136 CPUtime=0.06
/proc/28631/task/28632/stat : 28632 (gnovelty+) R 28629 28631 28374 0 -1 4194368 5 0 0 0 6 0 0 0 17 0 2 0 1127198324 72843264 180 1992294400 134512640 135728688 4294956192 18446744073709551615 134528120 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 71136

[startup+0.10411 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28631
/proc/meminfo: memFree=1172272/2055920 swapFree=4178912/4192956
[pid=28631] ppid=28629 vsize=71136 CPUtime=0.19
/proc/28631/stat : 28631 (gnovelty+) R 28629 28631 28374 0 -1 4194304 196 0 0 0 17 2 0 0 17 0 2 0 1127198324 72843264 180 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28631/statm: 17784 180 104 296 0 17485 0
[pid=28631/tid=28632] ppid=28629 vsize=71136 CPUtime=0.09
/proc/28631/task/28632/stat : 28632 (gnovelty+) R 28629 28631 28374 0 -1 4194368 5 0 0 0 8 1 0 0 16 0 2 0 1127198324 72843264 180 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 71136

[startup+0.30124 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28631
/proc/meminfo: memFree=1172272/2055920 swapFree=4178912/4192956
[pid=28631] ppid=28629 vsize=71136 CPUtime=0.58
/proc/28631/stat : 28631 (gnovelty+) R 28629 28631 28374 0 -1 4194304 197 0 0 0 53 5 0 0 17 0 2 0 1127198324 72843264 181 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28631/statm: 17784 181 104 296 0 17485 0
[pid=28631/tid=28632] ppid=28629 vsize=71136 CPUtime=0.29
/proc/28631/task/28632/stat : 28632 (gnovelty+) R 28629 28631 28374 0 -1 4194368 5 0 0 0 26 3 0 0 16 0 2 0 1127198324 72843264 181 1992294400 134512640 135728688 4294956192 18446744073709551615 134528218 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 71136

[startup+0.701468 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28631
/proc/meminfo: memFree=1172272/2055920 swapFree=4178912/4192956
[pid=28631] ppid=28629 vsize=71136 CPUtime=1.38
/proc/28631/stat : 28631 (gnovelty+) R 28629 28631 28374 0 -1 4194304 197 0 0 0 126 12 0 0 17 0 2 0 1127198324 72843264 181 1992294400 134512640 135728688 4294956192 18446744073709551615 134517856 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28631/statm: 17784 181 104 296 0 17485 0
[pid=28631/tid=28632] ppid=28629 vsize=71136 CPUtime=0.68
/proc/28631/task/28632/stat : 28632 (gnovelty+) R 28629 28631 28374 0 -1 4194368 5 0 0 0 62 6 0 0 16 0 2 0 1127198324 72843264 181 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 71136

[startup+1.50137 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 28633
/proc/meminfo: memFree=1171936/2055920 swapFree=4178912/4192956
[pid=28631] ppid=28629 vsize=71136 CPUtime=2.98
/proc/28631/stat : 28631 (gnovelty+) R 28629 28631 28374 0 -1 4194304 197 0 0 0 271 27 0 0 16 0 2 0 1127198324 72843264 181 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28631/statm: 17784 181 104 296 0 17485 0
[pid=28631/tid=28632] ppid=28629 vsize=71136 CPUtime=1.47
/proc/28631/task/28632/stat : 28632 (gnovelty+) R 28629 28631 28374 0 -1 4194368 5 0 0 0 134 13 0 0 16 0 2 0 1127198324 72843264 181 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 71136

[startup+3.10154 s]
/proc/loadavg: 1.16 1.03 1.01 3/66 28633
/proc/meminfo: memFree=1171808/2055920 swapFree=4178912/4192956
[pid=28631] ppid=28629 vsize=71136 CPUtime=6.17
/proc/28631/stat : 28631 (gnovelty+) R 28629 28631 28374 0 -1 4194304 197 0 0 0 560 57 0 0 16 0 2 0 1127198324 72843264 181 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28631/statm: 17784 181 104 296 0 17485 0
[pid=28631/tid=28632] ppid=28629 vsize=71136 CPUtime=3.07
/proc/28631/task/28632/stat : 28632 (gnovelty+) R 28629 28631 28374 0 -1 4194368 5 0 0 0 279 28 0 0 16 0 2 0 1127198324 72843264 181 1992294400 134512640 135728688 4294956192 18446744073709551615 134517099 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 71136

[startup+6.30107 s]
/proc/loadavg: 1.16 1.03 1.01 3/66 28633
/proc/meminfo: memFree=1171752/2055920 swapFree=4178912/4192956
[pid=28631] ppid=28629 vsize=71136 CPUtime=12.55
/proc/28631/stat : 28631 (gnovelty+) R 28629 28631 28374 0 -1 4194304 197 0 0 0 1139 116 0 0 16 0 2 0 1127198324 72843264 181 1992294400 134512640 135728688 4294956192 18446744073709551615 135043690 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28631/statm: 17784 181 104 296 0 17485 0
[pid=28631/tid=28632] ppid=28629 vsize=71136 CPUtime=6.26
/proc/28631/task/28632/stat : 28632 (gnovelty+) R 28629 28631 28374 0 -1 4194368 5 0 0 0 568 58 0 0 16 0 2 0 1127198324 72843264 181 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 71136

[startup+12.7016 s]
/proc/loadavg: 1.29 1.06 1.02 3/66 28633
/proc/meminfo: memFree=1171688/2055920 swapFree=4178912/4192956
[pid=28631] ppid=28629 vsize=71136 CPUtime=25.31
/proc/28631/stat : 28631 (gnovelty+) R 28629 28631 28374 0 -1 4194304 197 0 0 0 2290 241 0 0 16 0 2 0 1127198324 72843264 181 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28631/statm: 17784 181 104 296 0 17485 0
[pid=28631/tid=28632] ppid=28629 vsize=71136 CPUtime=12.65
/proc/28631/task/28632/stat : 28632 (gnovelty+) R 28629 28631 28374 0 -1 4194368 5 0 0 0 1144 121 0 0 16 0 2 0 1127198324 72843264 181 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 71136

[startup+25.5019 s]
/proc/loadavg: 1.40 1.09 1.03 3/66 28633
/proc/meminfo: memFree=1171624/2055920 swapFree=4178912/4192956
[pid=28631] ppid=28629 vsize=71136 CPUtime=50.84
/proc/28631/stat : 28631 (gnovelty+) R 28629 28631 28374 0 -1 4194304 197 0 0 0 4597 487 0 0 16 0 2 0 1127198324 72843264 181 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28631/statm: 17784 181 104 296 0 17485 0
[pid=28631/tid=28632] ppid=28629 vsize=71136 CPUtime=25.4
/proc/28631/task/28632/stat : 28632 (gnovelty+) R 28629 28631 28374 0 -1 4194368 5 0 0 0 2297 243 0 0 16 0 2 0 1127198324 72843264 181 1992294400 134512640 135728688 4294956192 18446744073709551615 134517373 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 71136

[startup+51.1017 s]
/proc/loadavg: 1.60 1.17 1.05 4/66 28633
/proc/meminfo: memFree=1171688/2055920 swapFree=4178912/4192956
[pid=28631] ppid=28629 vsize=71136 CPUtime=101.9
/proc/28631/stat : 28631 (gnovelty+) R 28629 28631 28374 0 -1 4194304 197 0 0 0 9205 985 0 0 16 0 2 0 1127198324 72843264 181 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28631/statm: 17784 181 104 296 0 17485 0
[pid=28631/tid=28632] ppid=28629 vsize=71136 CPUtime=50.94
/proc/28631/task/28632/stat : 28632 (gnovelty+) R 28629 28631 28374 0 -1 4194368 5 0 0 0 4599 495 0 0 16 0 2 0 1127198324 72843264 181 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 71136

[startup+102.305 s]
/proc/loadavg: 1.84 1.30 1.11 3/66 28633
/proc/meminfo: memFree=1171560/2055920 swapFree=4178912/4192956
[pid=28631] ppid=28629 vsize=71136 CPUtime=204.01
/proc/28631/stat : 28631 (gnovelty+) R 28629 28631 28374 0 -1 4194304 197 0 0 0 18411 1990 0 0 16 0 2 0 1127198324 72843264 181 1992294400 134512640 135728688 4294956192 18446744073709551615 134517102 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28631/statm: 17784 181 104 296 0 17485 0
[pid=28631/tid=28632] ppid=28629 vsize=71136 CPUtime=101.98
/proc/28631/task/28632/stat : 28632 (gnovelty+) R 28629 28631 28374 0 -1 4194368 5 0 0 0 9207 991 0 0 16 0 2 0 1127198324 72843264 181 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.01
Current children cumulated vsize (KiB) 71136

[startup+162.302 s]
/proc/loadavg: 1.84 1.40 1.15 3/66 28633
/proc/meminfo: memFree=1171496/2055920 swapFree=4178912/4192956
[pid=28631] ppid=28629 vsize=71136 CPUtime=323.66
/proc/28631/stat : 28631 (gnovelty+) S 28629 28631 28374 0 -1 4194304 197 0 0 0 29192 3174 0 0 16 0 2 0 1127198324 72843264 181 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28631/statm: 17784 181 104 296 0 17485 0
[pid=28631/tid=28632] ppid=28629 vsize=71136 CPUtime=161.77
/proc/28631/task/28632/stat : 28632 (gnovelty+) R 28629 28631 28374 0 -1 4194368 5 0 0 0 14596 1581 0 0 16 0 2 0 1127198324 72843264 181 1992294400 134512640 135728688 4294956192 18446744073709551615 135044436 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.66
Current children cumulated vsize (KiB) 71136

[startup+222.302 s]
/proc/loadavg: 1.93 1.50 1.20 3/66 28633
/proc/meminfo: memFree=1171688/2055920 swapFree=4178912/4192956
[pid=28631] ppid=28629 vsize=71136 CPUtime=443.32
/proc/28631/stat : 28631 (gnovelty+) R 28629 28631 28374 0 -1 4194304 198 0 0 0 39973 4359 0 0 16 0 2 0 1127198324 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134528229 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28631/statm: 17784 182 104 296 0 17485 0
[pid=28631/tid=28632] ppid=28629 vsize=71136 CPUtime=221.63
/proc/28631/task/28632/stat : 28632 (gnovelty+) R 28629 28631 28374 0 -1 4194368 6 0 0 0 20001 2162 0 0 17 0 2 0 1127198324 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.32
Current children cumulated vsize (KiB) 71136

[startup+282.302 s]
/proc/loadavg: 1.94 1.58 1.24 3/66 28633
/proc/meminfo: memFree=1171688/2055920 swapFree=4178912/4192956
[pid=28631] ppid=28629 vsize=71136 CPUtime=563.01
/proc/28631/stat : 28631 (gnovelty+) R 28629 28631 28374 0 -1 4194304 198 0 0 0 50757 5544 0 0 16 0 2 0 1127198324 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134518113 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28631/statm: 17784 182 104 296 0 17485 0
[pid=28631/tid=28632] ppid=28629 vsize=71136 CPUtime=281.47
/proc/28631/task/28632/stat : 28632 (gnovelty+) R 28629 28631 28374 0 -1 4194368 6 0 0 0 25396 2751 0 0 16 0 2 0 1127198324 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.01
Current children cumulated vsize (KiB) 71136

[startup+342.302 s]
/proc/loadavg: 1.89 1.63 1.28 3/66 28633
/proc/meminfo: memFree=1171688/2055920 swapFree=4178912/4192956
[pid=28631] ppid=28629 vsize=71136 CPUtime=682.68
/proc/28631/stat : 28631 (gnovelty+) R 28629 28631 28374 0 -1 4194304 198 0 0 0 61554 6714 0 0 16 0 2 0 1127198324 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28631/statm: 17784 182 104 296 0 17485 0
[pid=28631/tid=28632] ppid=28629 vsize=71136 CPUtime=341.31
/proc/28631/task/28632/stat : 28632 (gnovelty+) R 28629 28631 28374 0 -1 4194368 6 0 0 0 30802 3329 0 0 16 0 2 0 1127198324 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.68
Current children cumulated vsize (KiB) 71136

[startup+402.301 s]
/proc/loadavg: 1.90 1.68 1.31 3/66 28633
/proc/meminfo: memFree=1171688/2055920 swapFree=4178912/4192956
[pid=28631] ppid=28629 vsize=71136 CPUtime=802.36
/proc/28631/stat : 28631 (gnovelty+) R 28629 28631 28374 0 -1 4194304 198 0 0 0 72357 7879 0 0 16 0 2 0 1127198324 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134527741 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28631/statm: 17784 182 104 296 0 17485 0
[pid=28631/tid=28632] ppid=28629 vsize=71136 CPUtime=401.15
/proc/28631/task/28632/stat : 28632 (gnovelty+) R 28629 28631 28374 0 -1 4194368 6 0 0 0 36197 3918 0 0 16 0 2 0 1127198324 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.36
Current children cumulated vsize (KiB) 71136

[startup+462.302 s]
/proc/loadavg: 1.97 1.74 1.36 3/66 28633
/proc/meminfo: memFree=1171688/2055920 swapFree=4178912/4192956
[pid=28631] ppid=28629 vsize=71136 CPUtime=922.02
/proc/28631/stat : 28631 (gnovelty+) R 28629 28631 28374 0 -1 4194304 198 0 0 0 83153 9049 0 0 16 0 2 0 1127198324 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28631/statm: 17784 182 104 296 0 17485 0
[pid=28631/tid=28632] ppid=28629 vsize=71136 CPUtime=460.97
/proc/28631/task/28632/stat : 28632 (gnovelty+) R 28629 28631 28374 0 -1 4194368 6 0 0 0 41592 4505 0 0 16 0 2 0 1127198324 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134553298 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.02
Current children cumulated vsize (KiB) 71136

[startup+522.301 s]
/proc/loadavg: 1.97 1.77 1.39 3/66 28633
/proc/meminfo: memFree=1171688/2055920 swapFree=4178912/4192956
[pid=28631] ppid=28629 vsize=71136 CPUtime=1041.69
/proc/28631/stat : 28631 (gnovelty+) R 28629 28631 28374 0 -1 4194304 198 0 0 0 93932 10237 0 0 16 0 2 0 1127198324 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28631/statm: 17784 182 104 296 0 17485 0
[pid=28631/tid=28632] ppid=28629 vsize=71136 CPUtime=520.79
/proc/28631/task/28632/stat : 28632 (gnovelty+) R 28629 28631 28374 0 -1 4194368 6 0 0 0 46970 5109 0 0 17 0 2 0 1127198324 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134517483 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.69
Current children cumulated vsize (KiB) 71136

[startup+582.302 s]
/proc/loadavg: 1.92 1.78 1.41 3/66 28633
/proc/meminfo: memFree=1171752/2055920 swapFree=4178912/4192956
[pid=28631] ppid=28629 vsize=71136 CPUtime=1161.35
/proc/28631/stat : 28631 (gnovelty+) R 28629 28631 28374 0 -1 4194304 198 0 0 0 104720 11415 0 0 16 0 2 0 1127198324 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28631/statm: 17784 182 104 296 0 17485 0
[pid=28631/tid=28632] ppid=28629 vsize=71136 CPUtime=580.59
/proc/28631/task/28632/stat : 28632 (gnovelty+) R 28629 28631 28374 0 -1 4194368 6 0 0 0 52356 5703 0 0 16 0 2 0 1127198324 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134526710 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.35
Current children cumulated vsize (KiB) 71136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.94 1.80 1.43 3/66 28633
/proc/meminfo: memFree=1171752/2055920 swapFree=4178912/4192956
[pid=28631] ppid=28629 vsize=71136 CPUtime=1200.05
/proc/28631/stat : 28631 (gnovelty+) R 28629 28631 28374 0 -1 4194304 198 0 0 0 108206 11799 0 0 16 0 2 0 1127198324 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134517418 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28631/statm: 17784 182 104 296 0 17485 0
[pid=28631/tid=28632] ppid=28629 vsize=71136 CPUtime=599.96
/proc/28631/task/28632/stat : 28632 (gnovelty+) R 28629 28631 28374 0 -1 4194368 6 0 0 0 54100 5896 0 0 16 0 2 0 1127198324 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134528243 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 71136

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

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

[startup+601.706 s]
/proc/loadavg: 1.94 1.80 1.43 3/66 28633
/proc/meminfo: memFree=1171752/2055920 swapFree=4178912/4192956
[pid=28631] ppid=28629 vsize=71136 CPUtime=1200.05
/proc/28631/stat : 28631 (gnovelty+) R 28629 28631 28374 0 -1 4194304 198 0 0 0 108206 11799 0 0 16 0 2 0 1127198324 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134517418 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28631/statm: 17784 182 104 296 0 17485 0
[pid=28631/tid=28632] ppid=28629 vsize=71136 CPUtime=599.96
/proc/28631/task/28632/stat : 28632 (gnovelty+) R 28629 28631 28374 0 -1 4194368 6 0 0 0 54100 5896 0 0 16 0 2 0 1127198324 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134528243 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 71136

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.716
CPU time (s): 1200.07
CPU user time (s): 1082.07
CPU system time (s): 117.996
CPU usage (%): 199.441
Max. virtual memory (cumulated for all children) (KiB): 71136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1082.07
system time used= 117.996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 198
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= 165378
involuntary context switches= 7277

runsolver used 0.693894 second user time and 1.54476 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-01 02:22:38
IDJOB=1542472
IDBENCH=70608
IDSOLVER=552
FILE ID=node47/1542472-1238545358
PBS_JOBID= 9062089
Free space on /tmp= 66368 MiB

SOLVER NAME= gNovelty+-V.2-T 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S1628763900-004.cnf
COMMAND LINE= HOME/gnovelty+ BENCHNAME RANDOMSEED MAXNBTHREAD
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1542472-1238545358/watcher-1542472-1238545358 -o /tmp/evaluation-result-1542472-1238545358/solver-1542472-1238545358 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/gnovelty+ HOME/instance-1542472-1238545358.cnf 79469410 2

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 508021853eb1f7d157653d1ea0c941a6
RANDOM SEED=79469410

node47.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		: 3000.216
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:       1172752 kB
Buffers:        108152 kB
Cached:         671700 kB
SwapCached:       7792 kB
Active:         273892 kB
Inactive:       516332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1172752 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:            1484 kB
Writeback:           0 kB
Mapped:          16080 kB
Slab:            78884 kB
Committed_AS:  3118532 kB
PageTables:       1452 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= 66368 MiB
End job on node47 at 2009-04-01 02:32:42