Trace number 1542586

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) 1200.21 601.816

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S928666993-098.cnf
MD5SUMabbce28168cbe1770c6abedb21f913a2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark35.6896
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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-1542586-1238561061/watcher-1542586-1238561061 -o /tmp/evaluation-result-1542586-1238561061/solver-1542586-1238561061 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/gnovelty+ HOME/instance-1542586-1238561061.cnf 214430974 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: 1.83 1.83 1.54 3/64 8882
/proc/meminfo: memFree=1525880/2055920 swapFree=4176708/4192956
[pid=8882] ppid=8880 vsize=71132 CPUtime=0
/proc/8882/stat : 8882 (gnovelty+) R 8880 8882 8013 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 2 0 1128768150 72839168 168 1992294400 134512640 135728688 4294956192 18446744073709551615 134526127 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8882/statm: 17783 168 104 296 0 17484 0
[pid=8882/tid=8883] ppid=8880 vsize=71132 CPUtime=0
/proc/8882/task/8883/stat : 8883 (gnovelty+) R 8880 8882 8013 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 2 0 1128768150 72839168 168 1992294400 134512640 135728688 4294956192 18446744073709551615 135205972 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0237351 s]
/proc/loadavg: 1.83 1.83 1.54 3/64 8882
/proc/meminfo: memFree=1525880/2055920 swapFree=4176708/4192956
[pid=8882] ppid=8880 vsize=71132 CPUtime=0.22
/proc/8882/stat : 8882 (gnovelty+) R 8880 8882 8013 0 -1 4194304 186 0 0 0 20 2 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8882/statm: 17783 170 104 296 0 17484 0
[pid=8882/tid=8883] ppid=8880 vsize=71132 CPUtime=0.11
/proc/8882/task/8883/stat : 8883 (gnovelty+) R 8880 8882 8013 0 -1 4194368 2 0 0 0 10 1 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 71132

[startup+0.203532 s]
/proc/loadavg: 1.83 1.83 1.54 3/64 8882
/proc/meminfo: memFree=1525880/2055920 swapFree=4176708/4192956
[pid=8882] ppid=8880 vsize=71132 CPUtime=0.39
/proc/8882/stat : 8882 (gnovelty+) R 8880 8882 8013 0 -1 4194304 186 0 0 0 34 5 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8882/statm: 17783 170 104 296 0 17484 0
[pid=8882/tid=8883] ppid=8880 vsize=71132 CPUtime=0.18
/proc/8882/task/8883/stat : 8883 (gnovelty+) R 8880 8882 8013 0 -1 4194368 2 0 0 0 16 2 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 71132

[startup+0.301572 s]
/proc/loadavg: 1.83 1.83 1.54 3/64 8882
/proc/meminfo: memFree=1525880/2055920 swapFree=4176708/4192956
[pid=8882] ppid=8880 vsize=71132 CPUtime=0.58
/proc/8882/stat : 8882 (gnovelty+) R 8880 8882 8013 0 -1 4194304 186 0 0 0 52 6 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8882/statm: 17783 170 104 296 0 17484 0
[pid=8882/tid=8883] ppid=8880 vsize=71132 CPUtime=0.28
/proc/8882/task/8883/stat : 8883 (gnovelty+) R 8880 8882 8013 0 -1 4194368 2 0 0 0 25 3 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134553288 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 71132

[startup+0.701608 s]
/proc/loadavg: 1.83 1.83 1.54 3/64 8882
/proc/meminfo: memFree=1525880/2055920 swapFree=4176708/4192956
[pid=8882] ppid=8880 vsize=71132 CPUtime=1.38
/proc/8882/stat : 8882 (gnovelty+) R 8880 8882 8013 0 -1 4194304 186 0 0 0 123 15 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8882/statm: 17783 170 104 296 0 17484 0
[pid=8882/tid=8883] ppid=8880 vsize=71132 CPUtime=0.68
/proc/8882/task/8883/stat : 8883 (gnovelty+) R 8880 8882 8013 0 -1 4194368 2 0 0 0 61 7 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134517099 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+1.50168 s]
/proc/loadavg: 1.83 1.83 1.54 3/66 8884
/proc/meminfo: memFree=1525544/2055920 swapFree=4176708/4192956
[pid=8882] ppid=8880 vsize=71132 CPUtime=2.98
/proc/8882/stat : 8882 (gnovelty+) R 8880 8882 8013 0 -1 4194304 186 0 0 0 265 33 0 0 17 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8882/statm: 17783 170 104 296 0 17484 0
[pid=8882/tid=8883] ppid=8880 vsize=71132 CPUtime=1.48
/proc/8882/task/8883/stat : 8883 (gnovelty+) R 8880 8882 8013 0 -1 4194368 2 0 0 0 132 16 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134517099 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+3.10182 s]
/proc/loadavg: 1.83 1.83 1.54 3/66 8884
/proc/meminfo: memFree=1525416/2055920 swapFree=4176708/4192956
[pid=8882] ppid=8880 vsize=71132 CPUtime=6.17
/proc/8882/stat : 8882 (gnovelty+) R 8880 8882 8013 0 -1 4194304 186 0 0 0 549 68 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8882/statm: 17783 170 104 296 0 17484 0
[pid=8882/tid=8883] ppid=8880 vsize=71132 CPUtime=3.07
/proc/8882/task/8883/stat : 8883 (gnovelty+) R 8880 8882 8013 0 -1 4194368 2 0 0 0 274 33 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134517868 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 71132

[startup+6.30111 s]
/proc/loadavg: 1.85 1.83 1.54 3/66 8884
/proc/meminfo: memFree=1525312/2055920 swapFree=4176708/4192956
[pid=8882] ppid=8880 vsize=71132 CPUtime=12.55
/proc/8882/stat : 8882 (gnovelty+) R 8880 8882 8013 0 -1 4194304 186 0 0 0 1118 137 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8882/statm: 17783 170 104 296 0 17484 0
[pid=8882/tid=8883] ppid=8880 vsize=71132 CPUtime=6.25
/proc/8882/task/8883/stat : 8883 (gnovelty+) R 8880 8882 8013 0 -1 4194368 2 0 0 0 556 69 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134528703 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 71132

[startup+12.7017 s]
/proc/loadavg: 1.86 1.83 1.54 3/66 8884
/proc/meminfo: memFree=1525248/2055920 swapFree=4176708/4192956
[pid=8882] ppid=8880 vsize=71132 CPUtime=25.33
/proc/8882/stat : 8882 (gnovelty+) R 8880 8882 8013 0 -1 4194304 186 0 0 0 2258 275 0 0 17 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8882/statm: 17783 170 104 296 0 17484 0
[pid=8882/tid=8883] ppid=8880 vsize=71132 CPUtime=12.63
/proc/8882/task/8883/stat : 8883 (gnovelty+) R 8880 8882 8013 0 -1 4194368 2 0 0 0 1124 139 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 135043690 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 71132

[startup+25.5029 s]
/proc/loadavg: 1.89 1.84 1.55 3/66 8884
/proc/meminfo: memFree=1525248/2055920 swapFree=4176708/4192956
[pid=8882] ppid=8880 vsize=71132 CPUtime=50.85
/proc/8882/stat : 8882 (gnovelty+) R 8880 8882 8013 0 -1 4194304 186 0 0 0 4536 549 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8882/statm: 17783 170 104 296 0 17484 0
[pid=8882/tid=8883] ppid=8880 vsize=71132 CPUtime=25.39
/proc/8882/task/8883/stat : 8883 (gnovelty+) R 8880 8882 8013 0 -1 4194368 2 0 0 0 2261 278 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134527718 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 71132

[startup+51.1021 s]
/proc/loadavg: 1.87 1.84 1.56 3/66 8884
/proc/meminfo: memFree=1525248/2055920 swapFree=4176708/4192956
[pid=8882] ppid=8880 vsize=71132 CPUtime=101.89
/proc/8882/stat : 8882 (gnovelty+) R 8880 8882 8013 0 -1 4194304 186 0 0 0 9081 1108 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134517368 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8882/statm: 17783 170 104 296 0 17484 0
[pid=8882/tid=8883] ppid=8880 vsize=71132 CPUtime=50.91
/proc/8882/task/8883/stat : 8883 (gnovelty+) R 8880 8882 8013 0 -1 4194368 2 0 0 0 4533 558 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 71132

[startup+102.302 s]
/proc/loadavg: 1.89 1.84 1.57 3/66 8884
/proc/meminfo: memFree=1525312/2055920 swapFree=4176708/4192956
[pid=8882] ppid=8880 vsize=71132 CPUtime=204.03
/proc/8882/stat : 8882 (gnovelty+) R 8880 8882 8013 0 -1 4194304 186 0 0 0 18170 2233 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134517466 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8882/statm: 17783 170 104 296 0 17484 0
[pid=8882/tid=8883] ppid=8880 vsize=71132 CPUtime=101.99
/proc/8882/task/8883/stat : 8883 (gnovelty+) R 8880 8882 8013 0 -1 4194368 2 0 0 0 9070 1129 0 0 17 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 135043696 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.03
Current children cumulated vsize (KiB) 71132

[startup+162.301 s]
/proc/loadavg: 1.85 1.84 1.58 3/66 8884
/proc/meminfo: memFree=1525120/2055920 swapFree=4176708/4192956
[pid=8882] ppid=8880 vsize=71132 CPUtime=323.68
/proc/8882/stat : 8882 (gnovelty+) R 8880 8882 8013 0 -1 4194304 186 0 0 0 28840 3528 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8882/statm: 17783 170 104 296 0 17484 0
[pid=8882/tid=8883] ppid=8880 vsize=71132 CPUtime=161.82
/proc/8882/task/8883/stat : 8883 (gnovelty+) R 8880 8882 8013 0 -1 4194368 2 0 0 0 14406 1776 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134528241 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.68
Current children cumulated vsize (KiB) 71132

[startup+222.306 s]
/proc/loadavg: 1.70 1.80 1.58 3/66 8884
/proc/meminfo: memFree=1525184/2055920 swapFree=4176708/4192956
[pid=8882] ppid=8880 vsize=71132 CPUtime=443.34
/proc/8882/stat : 8882 (gnovelty+) R 8880 8882 8013 0 -1 4194304 186 0 0 0 39519 4815 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8882/statm: 17783 170 104 296 0 17484 0
[pid=8882/tid=8883] ppid=8880 vsize=71132 CPUtime=221.67
/proc/8882/task/8883/stat : 8883 (gnovelty+) R 8880 8882 8013 0 -1 4194368 2 0 0 0 19737 2430 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.34
Current children cumulated vsize (KiB) 71132

[startup+282.301 s]
/proc/loadavg: 1.85 1.82 1.60 3/66 8884
/proc/meminfo: memFree=1525248/2055920 swapFree=4176708/4192956
[pid=8882] ppid=8880 vsize=71132 CPUtime=563.02
/proc/8882/stat : 8882 (gnovelty+) R 8880 8882 8013 0 -1 4194304 186 0 0 0 50179 6123 0 0 17 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134517099 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8882/statm: 17783 170 104 296 0 17484 0
[pid=8882/tid=8883] ppid=8880 vsize=71132 CPUtime=281.46
/proc/8882/task/8883/stat : 8883 (gnovelty+) R 8880 8882 8013 0 -1 4194368 2 0 0 0 25064 3082 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.02
Current children cumulated vsize (KiB) 71132

[startup+342.301 s]
/proc/loadavg: 1.94 1.85 1.63 3/66 8884
/proc/meminfo: memFree=1525248/2055920 swapFree=4176708/4192956
[pid=8882] ppid=8880 vsize=71132 CPUtime=682.69
/proc/8882/stat : 8882 (gnovelty+) R 8880 8882 8013 0 -1 4194304 186 0 0 0 60825 7444 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8882/statm: 17783 170 104 296 0 17484 0
[pid=8882/tid=8883] ppid=8880 vsize=71132 CPUtime=341.31
/proc/8882/task/8883/stat : 8883 (gnovelty+) R 8880 8882 8013 0 -1 4194368 2 0 0 0 30389 3742 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.69
Current children cumulated vsize (KiB) 71132

[startup+402.302 s]
/proc/loadavg: 1.81 1.83 1.63 3/66 8884
/proc/meminfo: memFree=1525248/2055920 swapFree=4176708/4192956
[pid=8882] ppid=8880 vsize=71132 CPUtime=802.36
/proc/8882/stat : 8882 (gnovelty+) R 8880 8882 8013 0 -1 4194304 186 0 0 0 71491 8745 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134526635 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8882/statm: 17783 170 104 296 0 17484 0
[pid=8882/tid=8883] ppid=8880 vsize=71132 CPUtime=401.19
/proc/8882/task/8883/stat : 8883 (gnovelty+) R 8880 8882 8013 0 -1 4194368 2 0 0 0 35721 4398 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.36
Current children cumulated vsize (KiB) 71132

[startup+462.301 s]
/proc/loadavg: 1.93 1.86 1.65 3/66 8884
/proc/meminfo: memFree=1525248/2055920 swapFree=4176708/4192956
[pid=8882] ppid=8880 vsize=71132 CPUtime=922
/proc/8882/stat : 8882 (gnovelty+) R 8880 8882 8013 0 -1 4194304 186 0 0 0 82143 10057 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8882/statm: 17783 170 104 296 0 17484 0
[pid=8882/tid=8883] ppid=8880 vsize=71132 CPUtime=461.03
/proc/8882/task/8883/stat : 8883 (gnovelty+) R 8880 8882 8013 0 -1 4194368 2 0 0 0 41042 5061 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134517920 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922
Current children cumulated vsize (KiB) 71132

[startup+522.302 s]
/proc/loadavg: 1.94 1.87 1.66 3/66 8884
/proc/meminfo: memFree=1525248/2055920 swapFree=4176708/4192956
[pid=8882] ppid=8880 vsize=71132 CPUtime=1041.64
/proc/8882/stat : 8882 (gnovelty+) R 8880 8882 8013 0 -1 4194304 186 0 0 0 92810 11354 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8882/statm: 17783 170 104 296 0 17484 0
[pid=8882/tid=8883] ppid=8880 vsize=71132 CPUtime=520.84
/proc/8882/task/8883/stat : 8883 (gnovelty+) R 8880 8882 8013 0 -1 4194368 2 0 0 0 46368 5716 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134526071 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.64
Current children cumulated vsize (KiB) 71132

[startup+582.301 s]
/proc/loadavg: 1.78 1.84 1.66 3/66 8884
/proc/meminfo: memFree=1525248/2055920 swapFree=4176708/4192956
[pid=8882] ppid=8880 vsize=71132 CPUtime=1161.29
/proc/8882/stat : 8882 (gnovelty+) R 8880 8882 8013 0 -1 4194304 186 0 0 0 103474 12655 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8882/statm: 17783 170 104 296 0 17484 0
[pid=8882/tid=8883] ppid=8880 vsize=71132 CPUtime=580.66
/proc/8882/task/8883/stat : 8883 (gnovelty+) R 8880 8882 8013 0 -1 4194368 2 0 0 0 51710 6356 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.29
Current children cumulated vsize (KiB) 71132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.806 s]
/proc/loadavg: 1.77 1.83 1.67 3/66 8884
/proc/meminfo: memFree=1525248/2055920 swapFree=4176708/4192956
[pid=8882] ppid=8880 vsize=71132 CPUtime=1200.19
/proc/8882/stat : 8882 (gnovelty+) R 8880 8882 8013 0 -1 4194304 186 0 0 0 106938 13081 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134517384 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8882/statm: 17783 170 104 296 0 17484 0
[pid=8882/tid=8883] ppid=8880 vsize=71132 CPUtime=600.13
/proc/8882/task/8883/stat : 8883 (gnovelty+) R 8880 8882 8013 0 -1 4194368 2 0 0 0 53441 6572 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134526697 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.19
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+601.806 s]
/proc/loadavg: 1.77 1.83 1.67 3/66 8884
/proc/meminfo: memFree=1525248/2055920 swapFree=4176708/4192956
[pid=8882] ppid=8880 vsize=71132 CPUtime=1200.19
/proc/8882/stat : 8882 (gnovelty+) R 8880 8882 8013 0 -1 4194304 186 0 0 0 106938 13081 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134517384 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8882/statm: 17783 170 104 296 0 17484 0
[pid=8882/tid=8883] ppid=8880 vsize=71132 CPUtime=600.13
/proc/8882/task/8883/stat : 8883 (gnovelty+) R 8880 8882 8013 0 -1 4194368 2 0 0 0 53441 6572 0 0 16 0 2 0 1128768150 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134526697 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 71132

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.816
CPU time (s): 1200.21
CPU user time (s): 1069.4
CPU system time (s): 130.81
CPU usage (%): 199.431
Max. virtual memory (cumulated for all children) (KiB): 71132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1069.4
system time used= 130.81
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 186
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= 179877
involuntary context switches= 7087

runsolver used 0.694894 second user time and 1.53277 second system time

The end

Launcher Data 

Begin job on node51 at 2009-04-01 06:44:21
IDJOB=1542586
IDBENCH=70627
IDSOLVER=552
FILE ID=node51/1542586-1238561061
PBS_JOBID= 9062133
Free space on /tmp= 65256 MiB

SOLVER NAME= gNovelty+-V.2-T 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S928666993-098.cnf
COMMAND LINE= HOME/gnovelty+ BENCHNAME RANDOMSEED MAXNBTHREAD
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1542586-1238561061/watcher-1542586-1238561061 -o /tmp/evaluation-result-1542586-1238561061/solver-1542586-1238561061 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/gnovelty+ HOME/instance-1542586-1238561061.cnf 214430974 2

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

MD5SUM BENCH= abbce28168cbe1770c6abedb21f913a2
RANDOM SEED=214430974

node51.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		: 3000.234
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		: 3000.234
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:       1526296 kB
Buffers:         90152 kB
Cached:         341728 kB
SwapCached:      10052 kB
Active:         215484 kB
Inactive:       227868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1526296 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:            1492 kB
Writeback:           0 kB
Mapped:          17156 kB
Slab:            72228 kB
Committed_AS:  3105208 kB
PageTables:       1400 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= 65252 MiB
End job on node51 at 2009-04-01 06:54:25