Trace number 1542076

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) 1200.18 601.812

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S900957093-043.cnf
MD5SUM089e945986e09301802f8b3ff2e688f1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c +------------------------------+
0.00/0.01	c | gNovelty+, version 2.0       |
0.00/0.01	c +------------------------------+
0.00/0.01	c gnovelty+ -h for help
0.00/0.01	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-1542076-1238497513/watcher-1542076-1238497513 -o /tmp/evaluation-result-1542076-1238497513/solver-1542076-1238497513 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/gnovelty+ HOME/instance-1542076-1238497513.cnf 204248750 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 1.13 2/64 21744
/proc/meminfo: memFree=1037760/2055920 swapFree=4176444/4192956
[pid=21744] ppid=21742 vsize=71132 CPUtime=0
/proc/21744/stat : 21744 (gnovelty+) R 21742 21744 21581 0 -1 4194304 193 0 0 0 0 0 0 0 18 0 2 0 1122416674 72839168 177 1992294400 134512640 135728688 4294956192 18446744073709551615 134529219 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21744/statm: 17783 177 104 296 0 17484 0
[pid=21744/tid=21745] ppid=21742 vsize=71132 CPUtime=0
/proc/21744/task/21745/stat : 21745 (gnovelty+) R 21742 21744 21581 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 2 0 1122416674 72839168 177 1992294400 134512640 135728688 4294956192 18446744073709551615 135205972 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0527241 s]
/proc/loadavg: 1.00 1.00 1.13 2/64 21744
/proc/meminfo: memFree=1037760/2055920 swapFree=4176444/4192956
[pid=21744] ppid=21742 vsize=71132 CPUtime=0.21
/proc/21744/stat : 21744 (gnovelty+) S 21742 21744 21581 0 -1 4194304 200 0 0 0 20 1 0 0 16 0 2 0 1122416674 72839168 184 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21744/statm: 17783 184 104 296 0 17484 0
[pid=21744/tid=21745] ppid=21742 vsize=71132 CPUtime=0.15
/proc/21744/task/21745/stat : 21745 (gnovelty+) R 21742 21744 21581 0 -1 4194368 6 0 0 0 14 1 0 0 16 0 2 0 1122416674 72839168 184 1992294400 134512640 135728688 4294956192 18446744073709551615 135044436 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 71132

[startup+0.402764 s]
/proc/loadavg: 1.00 1.00 1.13 2/64 21744
/proc/meminfo: memFree=1037760/2055920 swapFree=4176444/4192956
[pid=21744] ppid=21742 vsize=71132 CPUtime=0.86
/proc/21744/stat : 21744 (gnovelty+) R 21742 21744 21581 0 -1 4194304 200 0 0 0 78 8 0 0 16 0 2 0 1122416674 72839168 184 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21744/statm: 17783 184 104 296 0 17484 0
[pid=21744/tid=21745] ppid=21742 vsize=71132 CPUtime=0.46
/proc/21744/task/21745/stat : 21745 (gnovelty+) R 21742 21744 21581 0 -1 4194368 6 0 0 0 42 4 0 0 17 0 2 0 1122416674 72839168 184 1992294400 134512640 135728688 4294956192 18446744073709551615 134528378 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.86
Current children cumulated vsize (KiB) 71132

[startup+0.567622 s]
/proc/loadavg: 1.00 1.00 1.13 2/64 21744
/proc/meminfo: memFree=1037760/2055920 swapFree=4176444/4192956
[pid=21744] ppid=21742 vsize=71132 CPUtime=1.12
/proc/21744/stat : 21744 (gnovelty+) R 21742 21744 21581 0 -1 4194304 200 0 0 0 101 11 0 0 16 0 2 0 1122416674 72839168 184 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21744/statm: 17783 184 104 296 0 17484 0
[pid=21744/tid=21745] ppid=21742 vsize=71132 CPUtime=0.55
/proc/21744/task/21745/stat : 21745 (gnovelty+) R 21742 21744 21581 0 -1 4194368 6 0 0 0 51 4 0 0 16 0 2 0 1122416674 72839168 184 1992294400 134512640 135728688 4294956192 18446744073709551615 134517916 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.12
Current children cumulated vsize (KiB) 71132

[startup+0.702636 s]
/proc/loadavg: 1.00 1.00 1.13 2/64 21744
/proc/meminfo: memFree=1037760/2055920 swapFree=4176444/4192956
[pid=21744] ppid=21742 vsize=71132 CPUtime=1.38
/proc/21744/stat : 21744 (gnovelty+) R 21742 21744 21581 0 -1 4194304 200 0 0 0 125 13 0 0 16 0 2 0 1122416674 72839168 184 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21744/statm: 17783 184 104 296 0 17484 0
[pid=21744/tid=21745] ppid=21742 vsize=71132 CPUtime=0.69
/proc/21744/task/21745/stat : 21745 (gnovelty+) R 21742 21744 21581 0 -1 4194368 6 0 0 0 63 6 0 0 16 0 2 0 1122416674 72839168 184 1992294400 134512640 135728688 4294956192 18446744073709551615 134528392 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 71132

[startup+1.50172 s]
/proc/loadavg: 1.08 1.02 1.13 3/66 21746
/proc/meminfo: memFree=1037424/2055920 swapFree=4176444/4192956
[pid=21744] ppid=21742 vsize=71132 CPUtime=2.98
/proc/21744/stat : 21744 (gnovelty+) R 21742 21744 21581 0 -1 4194304 200 0 0 0 269 29 0 0 16 0 2 0 1122416674 72839168 184 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21744/statm: 17783 184 104 296 0 17484 0
[pid=21744/tid=21745] ppid=21742 vsize=71132 CPUtime=1.48
/proc/21744/task/21745/stat : 21745 (gnovelty+) R 21742 21744 21581 0 -1 4194368 6 0 0 0 135 13 0 0 17 0 2 0 1122416674 72839168 184 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 71132

[startup+3.10188 s]
/proc/loadavg: 1.08 1.02 1.13 3/66 21746
/proc/meminfo: memFree=1037296/2055920 swapFree=4176444/4192956
[pid=21744] ppid=21742 vsize=71132 CPUtime=6.18
/proc/21744/stat : 21744 (gnovelty+) R 21742 21744 21581 0 -1 4194304 200 0 0 0 559 59 0 0 16 0 2 0 1122416674 72839168 184 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21744/statm: 17783 184 104 296 0 17484 0
[pid=21744/tid=21745] ppid=21742 vsize=71132 CPUtime=3.08
/proc/21744/task/21745/stat : 21745 (gnovelty+) R 21742 21744 21581 0 -1 4194368 6 0 0 0 279 29 0 0 17 0 2 0 1122416674 72839168 184 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 71132

[startup+6.3012 s]
/proc/loadavg: 1.08 1.02 1.13 3/66 21746
/proc/meminfo: memFree=1037232/2055920 swapFree=4176444/4192956
[pid=21744] ppid=21742 vsize=71132 CPUtime=12.56
/proc/21744/stat : 21744 (gnovelty+) S 21742 21744 21581 0 -1 4194304 200 0 0 0 1141 115 0 0 16 0 2 0 1122416674 72839168 184 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21744/statm: 17783 184 104 296 0 17484 0
[pid=21744/tid=21745] ppid=21742 vsize=71132 CPUtime=6.27
/proc/21744/task/21745/stat : 21745 (gnovelty+) R 21742 21744 21581 0 -1 4194368 6 0 0 0 569 58 0 0 16 0 2 0 1122416674 72839168 184 1992294400 134512640 135728688 4294956192 18446744073709551615 135043647 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 71132

[startup+12.702 s]
/proc/loadavg: 1.22 1.05 1.14 3/66 21746
/proc/meminfo: memFree=1037168/2055920 swapFree=4176444/4192956
[pid=21744] ppid=21742 vsize=71132 CPUtime=25.32
/proc/21744/stat : 21744 (gnovelty+) R 21742 21744 21581 0 -1 4194304 200 0 0 0 2300 232 0 0 16 0 2 0 1122416674 72839168 184 1992294400 134512640 135728688 4294956192 18446744073709551615 134528287 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21744/statm: 17783 184 104 296 0 17484 0
[pid=21744/tid=21745] ppid=21742 vsize=71132 CPUtime=12.65
/proc/21744/task/21745/stat : 21745 (gnovelty+) R 21742 21744 21581 0 -1 4194368 6 0 0 0 1146 119 0 0 16 0 2 0 1122416674 72839168 184 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 71132

[startup+25.5011 s]
/proc/loadavg: 1.34 1.08 1.15 3/66 21746
/proc/meminfo: memFree=1037168/2055920 swapFree=4176444/4192956
[pid=21744] ppid=21742 vsize=71132 CPUtime=50.85
/proc/21744/stat : 21744 (gnovelty+) R 21742 21744 21581 0 -1 4194304 200 0 0 0 4621 464 0 0 16 0 2 0 1122416674 72839168 184 1992294400 134512640 135728688 4294956192 18446744073709551615 134526074 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21744/statm: 17783 184 104 296 0 17484 0
[pid=21744/tid=21745] ppid=21742 vsize=71132 CPUtime=25.42
/proc/21744/task/21745/stat : 21745 (gnovelty+) R 21742 21744 21581 0 -1 4194368 6 0 0 0 2309 233 0 0 17 0 2 0 1122416674 72839168 184 1992294400 134512640 135728688 4294956192 18446744073709551615 134517364 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 71132

[startup+51.1017 s]
/proc/loadavg: 1.60 1.17 1.18 3/66 21746
/proc/meminfo: memFree=1037104/2055920 swapFree=4176444/4192956
[pid=21744] ppid=21742 vsize=71132 CPUtime=101.9
/proc/21744/stat : 21744 (gnovelty+) R 21742 21744 21581 0 -1 4194304 200 0 0 0 9251 939 0 0 16 0 2 0 1122416674 72839168 184 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21744/statm: 17783 184 104 296 0 17484 0
[pid=21744/tid=21745] ppid=21742 vsize=71132 CPUtime=50.95
/proc/21744/task/21745/stat : 21745 (gnovelty+) R 21742 21744 21581 0 -1 4194368 6 0 0 0 4624 471 0 0 16 0 2 0 1122416674 72839168 184 1992294400 134512640 135728688 4294956192 18446744073709551615 134517465 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 71132

[startup+102.302 s]
/proc/loadavg: 1.82 1.29 1.22 3/66 21746
/proc/meminfo: memFree=1036976/2055920 swapFree=4176444/4192956
[pid=21744] ppid=21742 vsize=71132 CPUtime=204
/proc/21744/stat : 21744 (gnovelty+) R 21742 21744 21581 0 -1 4194304 201 0 0 0 18532 1868 0 0 16 0 2 0 1122416674 72839168 185 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21744/statm: 17783 185 104 296 0 17484 0
[pid=21744/tid=21745] ppid=21742 vsize=71132 CPUtime=102.02
/proc/21744/task/21745/stat : 21745 (gnovelty+) R 21742 21744 21581 0 -1 4194368 7 0 0 0 9265 937 0 0 16 0 2 0 1122416674 72839168 185 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 71132

[startup+162.302 s]
/proc/loadavg: 1.89 1.40 1.26 3/66 21746
/proc/meminfo: memFree=1036912/2055920 swapFree=4176444/4192956
[pid=21744] ppid=21742 vsize=71132 CPUtime=323.65
/proc/21744/stat : 21744 (gnovelty+) R 21742 21744 21581 0 -1 4194304 201 0 0 0 29405 2960 0 0 16 0 2 0 1122416674 72839168 185 1992294400 134512640 135728688 4294956192 18446744073709551615 134528360 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21744/statm: 17783 185 104 296 0 17484 0
[pid=21744/tid=21745] ppid=21742 vsize=71132 CPUtime=161.87
/proc/21744/task/21745/stat : 21745 (gnovelty+) R 21742 21744 21581 0 -1 4194368 7 0 0 0 14709 1478 0 0 17 0 2 0 1122416674 72839168 185 1992294400 134512640 135728688 4294956192 18446744073709551615 134517465 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.65
Current children cumulated vsize (KiB) 71132

[startup+222.301 s]
/proc/loadavg: 1.89 1.49 1.30 3/66 21746
/proc/meminfo: memFree=1036976/2055920 swapFree=4176444/4192956
[pid=21744] ppid=21742 vsize=71132 CPUtime=443.29
/proc/21744/stat : 21744 (gnovelty+) R 21742 21744 21581 0 -1 4194304 201 0 0 0 40281 4048 0 0 16 0 2 0 1122416674 72839168 185 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21744/statm: 17783 185 104 296 0 17484 0
[pid=21744/tid=21745] ppid=21742 vsize=71132 CPUtime=221.67
/proc/21744/task/21745/stat : 21745 (gnovelty+) R 21742 21744 21581 0 -1 4194368 7 0 0 0 20151 2016 0 0 16 0 2 0 1122416674 72839168 185 1992294400 134512640 135728688 4294956192 18446744073709551615 134526050 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.29
Current children cumulated vsize (KiB) 71132

[startup+282.302 s]
/proc/loadavg: 1.89 1.55 1.33 3/66 21746
/proc/meminfo: memFree=1036976/2055920 swapFree=4176444/4192956
[pid=21744] ppid=21742 vsize=71132 CPUtime=562.96
/proc/21744/stat : 21744 (gnovelty+) R 21742 21744 21581 0 -1 4194304 201 0 0 0 51156 5140 0 0 16 0 2 0 1122416674 72839168 185 1992294400 134512640 135728688 4294956192 18446744073709551615 134526017 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21744/statm: 17783 185 104 296 0 17484 0
[pid=21744/tid=21745] ppid=21742 vsize=71132 CPUtime=281.5
/proc/21744/task/21745/stat : 21745 (gnovelty+) R 21742 21744 21581 0 -1 4194368 7 0 0 0 25585 2565 0 0 16 0 2 0 1122416674 72839168 185 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.96
Current children cumulated vsize (KiB) 71132

[startup+342.302 s]
/proc/loadavg: 1.96 1.63 1.37 3/66 21746
/proc/meminfo: memFree=1036976/2055920 swapFree=4176444/4192956
[pid=21744] ppid=21742 vsize=71132 CPUtime=682.63
/proc/21744/stat : 21744 (gnovelty+) R 21742 21744 21581 0 -1 4194304 201 0 0 0 62026 6237 0 0 16 0 2 0 1122416674 72839168 185 1992294400 134512640 135728688 4294956192 18446744073709551615 134517148 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21744/statm: 17783 185 104 296 0 17484 0
[pid=21744/tid=21745] ppid=21742 vsize=71132 CPUtime=341.34
/proc/21744/task/21745/stat : 21745 (gnovelty+) R 21742 21744 21581 0 -1 4194368 7 0 0 0 31019 3115 0 0 16 0 2 0 1122416674 72839168 185 1992294400 134512640 135728688 4294956192 18446744073709551615 134528399 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.63
Current children cumulated vsize (KiB) 71132

[startup+402.301 s]
/proc/loadavg: 1.92 1.68 1.40 2/66 21746
/proc/meminfo: memFree=1036976/2055920 swapFree=4176444/4192956
[pid=21744] ppid=21742 vsize=71132 CPUtime=802.29
/proc/21744/stat : 21744 (gnovelty+) R 21742 21744 21581 0 -1 4194304 201 0 0 0 72916 7313 0 0 16 0 2 0 1122416674 72839168 185 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21744/statm: 17783 185 104 296 0 17484 0
[pid=21744/tid=21745] ppid=21742 vsize=71132 CPUtime=401.17
/proc/21744/task/21745/stat : 21745 (gnovelty+) R 21742 21744 21581 0 -1 4194368 7 0 0 0 36459 3658 0 0 16 0 2 0 1122416674 72839168 185 1992294400 134512640 135728688 4294956192 18446744073709551615 134518010 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.29
Current children cumulated vsize (KiB) 71132

[startup+462.306 s]
/proc/loadavg: 1.93 1.72 1.43 3/66 21746
/proc/meminfo: memFree=1036976/2055920 swapFree=4176444/4192956
[pid=21744] ppid=21742 vsize=71132 CPUtime=921.95
/proc/21744/stat : 21744 (gnovelty+) R 21742 21744 21581 0 -1 4194304 201 0 0 0 83773 8422 0 0 16 0 2 0 1122416674 72839168 185 1992294400 134512640 135728688 4294956192 18446744073709551615 134517966 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21744/statm: 17783 185 104 296 0 17484 0
[pid=21744/tid=21745] ppid=21742 vsize=71132 CPUtime=461.01
/proc/21744/task/21745/stat : 21745 (gnovelty+) R 21742 21744 21581 0 -1 4194368 7 0 0 0 41885 4216 0 0 16 0 2 0 1122416674 72839168 185 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.95
Current children cumulated vsize (KiB) 71132

[startup+522.302 s]
/proc/loadavg: 1.79 1.72 1.45 3/66 21746
/proc/meminfo: memFree=1036976/2055920 swapFree=4176444/4192956
[pid=21744] ppid=21742 vsize=71132 CPUtime=1041.6
/proc/21744/stat : 21744 (gnovelty+) R 21742 21744 21581 0 -1 4194304 201 0 0 0 94646 9514 0 0 16 0 2 0 1122416674 72839168 185 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21744/statm: 17783 185 104 296 0 17484 0
[pid=21744/tid=21745] ppid=21742 vsize=71132 CPUtime=520.83
/proc/21744/task/21745/stat : 21745 (gnovelty+) R 21742 21744 21581 0 -1 4194368 7 0 0 0 47325 4758 0 0 16 0 2 0 1122416674 72839168 185 1992294400 134512640 135728688 4294956192 18446744073709551615 134518037 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.6
Current children cumulated vsize (KiB) 71132

[startup+582.302 s]
/proc/loadavg: 1.81 1.74 1.47 3/66 21746
/proc/meminfo: memFree=1036976/2055920 swapFree=4176444/4192956
[pid=21744] ppid=21742 vsize=71132 CPUtime=1161.25
/proc/21744/stat : 21744 (gnovelty+) R 21742 21744 21581 0 -1 4194304 201 0 0 0 105514 10611 0 0 16 0 2 0 1122416674 72839168 185 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21744/statm: 17783 185 104 296 0 17484 0
[pid=21744/tid=21745] ppid=21742 vsize=71132 CPUtime=580.67
/proc/21744/task/21745/stat : 21745 (gnovelty+) R 21742 21744 21581 0 -1 4194368 7 0 0 0 52762 5305 0 0 16 0 2 0 1122416674 72839168 185 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.25
Current children cumulated vsize (KiB) 71132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.801 s]
/proc/loadavg: 1.80 1.74 1.47 3/66 21746
/proc/meminfo: memFree=1036976/2055920 swapFree=4176444/4192956
[pid=21744] ppid=21742 vsize=71132 CPUtime=1200.16
/proc/21744/stat : 21744 (gnovelty+) R 21742 21744 21581 0 -1 4194304 201 0 0 0 109042 10974 0 0 16 0 2 0 1122416674 72839168 185 1992294400 134512640 135728688 4294956192 18446744073709551615 134517829 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21744/statm: 17783 185 104 296 0 17484 0
[pid=21744/tid=21745] ppid=21742 vsize=71132 CPUtime=600.14
/proc/21744/task/21745/stat : 21745 (gnovelty+) R 21742 21744 21581 0 -1 4194368 7 0 0 0 54518 5496 0 0 16 0 2 0 1122416674 72839168 185 1992294400 134512640 135728688 4294956192 18446744073709551615 134553204 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 71132

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

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

[startup+601.801 s]
/proc/loadavg: 1.80 1.74 1.47 3/66 21746
/proc/meminfo: memFree=1036976/2055920 swapFree=4176444/4192956
[pid=21744] ppid=21742 vsize=71132 CPUtime=1200.16
/proc/21744/stat : 21744 (gnovelty+) R 21742 21744 21581 0 -1 4194304 201 0 0 0 109042 10974 0 0 16 0 2 0 1122416674 72839168 185 1992294400 134512640 135728688 4294956192 18446744073709551615 134517829 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21744/statm: 17783 185 104 296 0 17484 0
[pid=21744/tid=21745] ppid=21742 vsize=71132 CPUtime=600.14
/proc/21744/task/21745/stat : 21745 (gnovelty+) R 21742 21744 21581 0 -1 4194368 7 0 0 0 54518 5496 0 0 16 0 2 0 1122416674 72839168 185 1992294400 134512640 135728688 4294956192 18446744073709551615 134553204 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 71132

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.812
CPU time (s): 1200.18
CPU user time (s): 1090.44
CPU system time (s): 109.745
CPU usage (%): 199.428
Max. virtual memory (cumulated for all children) (KiB): 71132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1090.44
system time used= 109.745
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 201
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= 158097
involuntary context switches= 7235

runsolver used 0.707892 second user time and 1.60776 second system time

The end

Launcher Data 

Begin job on node27 at 2009-03-31 13:05:13
IDJOB=1542076
IDBENCH=70542
IDSOLVER=552
FILE ID=node27/1542076-1238497513
PBS_JOBID= 9061935
Free space on /tmp= 65720 MiB

SOLVER NAME= gNovelty+-V.2-T 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S900957093-043.cnf
COMMAND LINE= HOME/gnovelty+ BENCHNAME RANDOMSEED MAXNBTHREAD
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1542076-1238497513/watcher-1542076-1238497513 -o /tmp/evaluation-result-1542076-1238497513/solver-1542076-1238497513 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/gnovelty+ HOME/instance-1542076-1238497513.cnf 204248750 2

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

MD5SUM BENCH= 089e945986e09301802f8b3ff2e688f1
RANDOM SEED=204248750

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:       1038240 kB
Buffers:         92864 kB
Cached:         822172 kB
SwapCached:       9492 kB
Active:         175976 kB
Inactive:       750124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1038240 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            1484 kB
Writeback:           0 kB
Mapped:          16788 kB
Slab:            77464 kB
Committed_AS:  2947616 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65716 MiB
End job on node27 at 2009-03-31 13:15:17