Trace number 1542592

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) 1200.11 601.911

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S1700363952-014.cnf
MD5SUM29b15a76839bb4e367777518dfae2822
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark27.5188
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-1542592-1238561833/watcher-1542592-1238561833 -o /tmp/evaluation-result-1542592-1238561833/solver-1542592-1238561833 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/gnovelty+ HOME/instance-1542592-1238561833.cnf 185978302 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: 1.99 1.85 1.45 3/64 15154
/proc/meminfo: memFree=1629440/2055920 swapFree=4176304/4192956
[pid=15154] ppid=15152 vsize=71132 CPUtime=0
/proc/15154/stat : 15154 (gnovelty+) R 15152 15154 14864 0 -1 4194304 184 0 0 0 0 0 0 0 20 0 2 0 1128845827 72839168 168 1992294400 134512640 135728688 4294956192 18446744073709551615 134517856 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15154/statm: 17783 168 104 296 0 17484 0
[pid=15154/tid=15155] ppid=15152 vsize=71132 CPUtime=0
/proc/15154/task/15155/stat : 15155 (gnovelty+) R 15152 15154 14864 0 -1 4194368 0 0 0 0 0 0 0 0 22 0 2 0 1128845828 72839168 168 1992294400 134512640 135728688 4294956192 18446744073709551615 135205972 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0225669 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 15154
/proc/meminfo: memFree=1629440/2055920 swapFree=4176304/4192956
[pid=15154] ppid=15152 vsize=71132 CPUtime=0.03
/proc/15154/stat : 15154 (gnovelty+) R 15152 15154 14864 0 -1 4194304 186 0 0 0 3 0 0 0 16 0 2 0 1128845827 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15154/statm: 17783 170 104 296 0 17484 0
[pid=15154/tid=15155] ppid=15152 vsize=71132 CPUtime=0.01
/proc/15154/task/15155/stat : 15155 (gnovelty+) R 15152 15154 14864 0 -1 4194368 2 0 0 0 1 0 0 0 22 0 2 0 1128845828 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134517977 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 71132

[startup+0.102589 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 15154
/proc/meminfo: memFree=1629440/2055920 swapFree=4176304/4192956
[pid=15154] ppid=15152 vsize=71132 CPUtime=0.19
/proc/15154/stat : 15154 (gnovelty+) R 15152 15154 14864 0 -1 4194304 186 0 0 0 18 1 0 0 16 0 2 0 1128845827 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15154/statm: 17783 170 104 296 0 17484 0
[pid=15154/tid=15155] ppid=15152 vsize=71132 CPUtime=0.08
/proc/15154/task/15155/stat : 15155 (gnovelty+) R 15152 15154 14864 0 -1 4194368 2 0 0 0 8 0 0 0 16 0 2 0 1128845828 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134526227 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 71132

[startup+0.301767 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 15154
/proc/meminfo: memFree=1629440/2055920 swapFree=4176304/4192956
[pid=15154] ppid=15152 vsize=71132 CPUtime=0.58
/proc/15154/stat : 15154 (gnovelty+) R 15152 15154 14864 0 -1 4194304 186 0 0 0 52 6 0 0 16 0 2 0 1128845827 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134528382 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15154/statm: 17783 170 104 296 0 17484 0
[pid=15154/tid=15155] ppid=15152 vsize=71132 CPUtime=0.28
/proc/15154/task/15155/stat : 15155 (gnovelty+) R 15152 15154 14864 0 -1 4194368 2 0 0 0 26 2 0 0 16 0 2 0 1128845828 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) 0.58
Current children cumulated vsize (KiB) 71132

[startup+0.701846 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 15154
/proc/meminfo: memFree=1629440/2055920 swapFree=4176304/4192956
[pid=15154] ppid=15152 vsize=71132 CPUtime=1.38
/proc/15154/stat : 15154 (gnovelty+) R 15152 15154 14864 0 -1 4194304 186 0 0 0 119 19 0 0 16 0 2 0 1128845827 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134517148 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15154/statm: 17783 170 104 296 0 17484 0
[pid=15154/tid=15155] ppid=15152 vsize=71132 CPUtime=0.69
/proc/15154/task/15155/stat : 15155 (gnovelty+) R 15152 15154 14864 0 -1 4194368 2 0 0 0 61 8 0 0 16 0 2 0 1128845828 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) 1.38
Current children cumulated vsize (KiB) 71132

[startup+1.50186 s]
/proc/loadavg: 1.99 1.85 1.45 3/66 15156
/proc/meminfo: memFree=1629168/2055920 swapFree=4176304/4192956
[pid=15154] ppid=15152 vsize=71132 CPUtime=2.98
/proc/15154/stat : 15154 (gnovelty+) R 15152 15154 14864 0 -1 4194304 186 0 0 0 254 44 0 0 16 0 2 0 1128845827 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15154/statm: 17783 170 104 296 0 17484 0
[pid=15154/tid=15155] ppid=15152 vsize=71132 CPUtime=1.48
/proc/15154/task/15155/stat : 15155 (gnovelty+) R 15152 15154 14864 0 -1 4194368 2 0 0 0 127 21 0 0 17 0 2 0 1128845828 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134526249 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+3.10117 s]
/proc/loadavg: 1.99 1.85 1.45 3/66 15156
/proc/meminfo: memFree=1629040/2055920 swapFree=4176304/4192956
[pid=15154] ppid=15152 vsize=71132 CPUtime=6.17
/proc/15154/stat : 15154 (gnovelty+) R 15152 15154 14864 0 -1 4194304 186 0 0 0 530 87 0 0 16 0 2 0 1128845827 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15154/statm: 17783 170 104 296 0 17484 0
[pid=15154/tid=15155] ppid=15152 vsize=71132 CPUtime=3.08
/proc/15154/task/15155/stat : 15155 (gnovelty+) R 15152 15154 14864 0 -1 4194368 2 0 0 0 264 44 0 0 16 0 2 0 1128845828 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134553130 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+6.30195 s]
/proc/loadavg: 1.99 1.85 1.45 3/66 15156
/proc/meminfo: memFree=1628912/2055920 swapFree=4176304/4192956
[pid=15154] ppid=15152 vsize=71132 CPUtime=12.55
/proc/15154/stat : 15154 (gnovelty+) R 15152 15154 14864 0 -1 4194304 186 0 0 0 1079 176 0 0 16 0 2 0 1128845827 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134528399 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15154/statm: 17783 170 104 296 0 17484 0
[pid=15154/tid=15155] ppid=15152 vsize=71132 CPUtime=6.27
/proc/15154/task/15155/stat : 15155 (gnovelty+) R 15152 15154 14864 0 -1 4194368 2 0 0 0 539 88 0 0 16 0 2 0 1128845828 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) 12.55
Current children cumulated vsize (KiB) 71132

[startup+12.7011 s]
/proc/loadavg: 1.91 1.84 1.45 3/66 15156
/proc/meminfo: memFree=1628848/2055920 swapFree=4176304/4192956
[pid=15154] ppid=15152 vsize=71132 CPUtime=25.31
/proc/15154/stat : 15154 (gnovelty+) R 15152 15154 14864 0 -1 4194304 186 0 0 0 2169 362 0 0 16 0 2 0 1128845827 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15154/statm: 17783 170 104 296 0 17484 0
[pid=15154/tid=15155] ppid=15152 vsize=71132 CPUtime=12.65
/proc/15154/task/15155/stat : 15155 (gnovelty+) R 15152 15154 14864 0 -1 4194368 2 0 0 0 1085 180 0 0 16 0 2 0 1128845828 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134526299 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 71132

[startup+25.5017 s]
/proc/loadavg: 1.93 1.85 1.46 3/66 15156
/proc/meminfo: memFree=1628784/2055920 swapFree=4176304/4192956
[pid=15154] ppid=15152 vsize=71132 CPUtime=50.84
/proc/15154/stat : 15154 (gnovelty+) R 15152 15154 14864 0 -1 4194304 186 0 0 0 4366 718 0 0 16 0 2 0 1128845827 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15154/statm: 17783 170 104 296 0 17484 0
[pid=15154/tid=15155] ppid=15152 vsize=71132 CPUtime=25.41
/proc/15154/task/15155/stat : 15155 (gnovelty+) R 15152 15154 14864 0 -1 4194368 2 0 0 0 2184 357 0 0 16 0 2 0 1128845828 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134517465 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 71132

[startup+51.1018 s]
/proc/loadavg: 2.03 1.88 1.48 3/66 15156
/proc/meminfo: memFree=1628784/2055920 swapFree=4176304/4192956
[pid=15154] ppid=15152 vsize=71132 CPUtime=101.89
/proc/15154/stat : 15154 (gnovelty+) R 15152 15154 14864 0 -1 4194304 186 0 0 0 8760 1429 0 0 16 0 2 0 1128845827 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 135044436 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15154/statm: 17783 170 104 296 0 17484 0
[pid=15154/tid=15155] ppid=15152 vsize=71132 CPUtime=50.94
/proc/15154/task/15155/stat : 15155 (gnovelty+) S 15152 15154 14864 0 -1 4194368 2 0 0 0 4380 714 0 0 16 0 2 0 1128845828 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) 101.89
Current children cumulated vsize (KiB) 71132

[startup+102.306 s]
/proc/loadavg: 1.92 1.86 1.49 3/66 15156
/proc/meminfo: memFree=1628784/2055920 swapFree=4176304/4192956
[pid=15154] ppid=15152 vsize=71132 CPUtime=203.97
/proc/15154/stat : 15154 (gnovelty+) R 15152 15154 14864 0 -1 4194304 186 0 0 0 17542 2855 0 0 17 0 2 0 1128845827 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 135043690 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15154/statm: 17783 170 104 296 0 17484 0
[pid=15154/tid=15155] ppid=15152 vsize=71132 CPUtime=102.01
/proc/15154/task/15155/stat : 15155 (gnovelty+) R 15152 15154 14864 0 -1 4194368 2 0 0 0 8776 1425 0 0 16 0 2 0 1128845828 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) 203.97
Current children cumulated vsize (KiB) 71132

[startup+162.302 s]
/proc/loadavg: 1.93 1.87 1.52 3/66 15156
/proc/meminfo: memFree=1628784/2055920 swapFree=4176304/4192956
[pid=15154] ppid=15152 vsize=71132 CPUtime=323.6
/proc/15154/stat : 15154 (gnovelty+) R 15152 15154 14864 0 -1 4194304 186 0 0 0 27822 4538 0 0 16 0 2 0 1128845827 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15154/statm: 17783 170 104 296 0 17484 0
[pid=15154/tid=15155] ppid=15152 vsize=71132 CPUtime=161.84
/proc/15154/task/15155/stat : 15155 (gnovelty+) R 15152 15154 14864 0 -1 4194368 2 0 0 0 13907 2277 0 0 16 0 2 0 1128845828 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) 323.6
Current children cumulated vsize (KiB) 71132

[startup+222.301 s]
/proc/loadavg: 1.95 1.89 1.55 3/66 15156
/proc/meminfo: memFree=1628784/2055920 swapFree=4176304/4192956
[pid=15154] ppid=15152 vsize=71132 CPUtime=443.25
/proc/15154/stat : 15154 (gnovelty+) R 15152 15154 14864 0 -1 4194304 186 0 0 0 38106 6219 0 0 16 0 2 0 1128845827 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15154/statm: 17783 170 104 296 0 17484 0
[pid=15154/tid=15155] ppid=15152 vsize=71132 CPUtime=221.68
/proc/15154/task/15155/stat : 15155 (gnovelty+) R 15152 15154 14864 0 -1 4194368 2 0 0 0 19052 3116 0 0 16 0 2 0 1128845828 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134517483 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.25
Current children cumulated vsize (KiB) 71132

[startup+282.301 s]
/proc/loadavg: 1.98 1.91 1.57 3/66 15162
/proc/meminfo: memFree=1628720/2055920 swapFree=4176304/4192956
[pid=15154] ppid=15152 vsize=71132 CPUtime=562.86
/proc/15154/stat : 15154 (gnovelty+) R 15152 15154 14864 0 -1 4194304 186 0 0 0 48401 7885 0 0 16 0 2 0 1128845827 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15154/statm: 17783 170 104 296 0 17484 0
[pid=15154/tid=15155] ppid=15152 vsize=71132 CPUtime=281.47
/proc/15154/task/15155/stat : 15155 (gnovelty+) R 15152 15154 14864 0 -1 4194368 2 0 0 0 24209 3938 0 0 16 0 2 0 1128845828 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) 562.86
Current children cumulated vsize (KiB) 71132

[startup+342.302 s]
/proc/loadavg: 1.89 1.89 1.58 3/66 15162
/proc/meminfo: memFree=1628784/2055920 swapFree=4176304/4192956
[pid=15154] ppid=15152 vsize=71132 CPUtime=682.48
/proc/15154/stat : 15154 (gnovelty+) R 15152 15154 14864 0 -1 4194304 186 0 0 0 58683 9565 0 0 17 0 2 0 1128845827 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134553215 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15154/statm: 17783 170 104 296 0 17484 0
[pid=15154/tid=15155] ppid=15152 vsize=71132 CPUtime=341.26
/proc/15154/task/15155/stat : 15155 (gnovelty+) R 15152 15154 14864 0 -1 4194368 2 0 0 0 29340 4786 0 0 16 0 2 0 1128845828 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) 682.48
Current children cumulated vsize (KiB) 71132

[startup+402.302 s]
/proc/loadavg: 1.89 1.89 1.60 3/66 15162
/proc/meminfo: memFree=1628848/2055920 swapFree=4176304/4192956
[pid=15154] ppid=15152 vsize=71132 CPUtime=802.11
/proc/15154/stat : 15154 (gnovelty+) R 15152 15154 14864 0 -1 4194304 186 0 0 0 68969 11242 0 0 16 0 2 0 1128845827 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134517437 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15154/statm: 17783 170 104 296 0 17484 0
[pid=15154/tid=15155] ppid=15152 vsize=71132 CPUtime=401.06
/proc/15154/task/15155/stat : 15155 (gnovelty+) R 15152 15154 14864 0 -1 4194368 2 0 0 0 34484 5622 0 0 16 0 2 0 1128845828 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) 802.11
Current children cumulated vsize (KiB) 71132

[startup+462.302 s]
/proc/loadavg: 1.86 1.88 1.61 3/66 15162
/proc/meminfo: memFree=1628784/2055920 swapFree=4176304/4192956
[pid=15154] ppid=15152 vsize=71132 CPUtime=921.74
/proc/15154/stat : 15154 (gnovelty+) R 15152 15154 14864 0 -1 4194304 186 0 0 0 79259 12915 0 0 16 0 2 0 1128845827 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15154/statm: 17783 170 104 296 0 17484 0
[pid=15154/tid=15155] ppid=15152 vsize=71132 CPUtime=460.89
/proc/15154/task/15155/stat : 15155 (gnovelty+) R 15152 15154 14864 0 -1 4194368 2 0 0 0 39633 6456 0 0 16 0 2 0 1128845828 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 135043647 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.74
Current children cumulated vsize (KiB) 71132

[startup+522.301 s]
/proc/loadavg: 1.95 1.90 1.64 3/66 15162
/proc/meminfo: memFree=1628784/2055920 swapFree=4176304/4192956
[pid=15154] ppid=15152 vsize=71132 CPUtime=1041.38
/proc/15154/stat : 15154 (gnovelty+) R 15152 15154 14864 0 -1 4194304 186 0 0 0 89530 14608 0 0 16 0 2 0 1128845827 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15154/statm: 17783 170 104 296 0 17484 0
[pid=15154/tid=15155] ppid=15152 vsize=71132 CPUtime=520.72
/proc/15154/task/15155/stat : 15155 (gnovelty+) R 15152 15154 14864 0 -1 4194368 2 0 0 0 44762 7310 0 0 16 0 2 0 1128845828 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134517440 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.38
Current children cumulated vsize (KiB) 71132

[startup+582.301 s]
/proc/loadavg: 1.94 1.90 1.65 3/66 15162
/proc/meminfo: memFree=1628784/2055920 swapFree=4176304/4192956
[pid=15154] ppid=15152 vsize=71132 CPUtime=1161
/proc/15154/stat : 15154 (gnovelty+) R 15152 15154 14864 0 -1 4194304 186 0 0 0 99838 16262 0 0 16 0 2 0 1128845827 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15154/statm: 17783 170 104 296 0 17484 0
[pid=15154/tid=15155] ppid=15152 vsize=71132 CPUtime=580.56
/proc/15154/task/15155/stat : 15155 (gnovelty+) R 15152 15154 14864 0 -1 4194368 2 0 0 0 49915 8141 0 0 17 0 2 0 1128845828 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134554071 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161
Current children cumulated vsize (KiB) 71132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.901 s]
/proc/loadavg: 1.95 1.90 1.65 3/66 15162
/proc/meminfo: memFree=1628784/2055920 swapFree=4176304/4192956
[pid=15154] ppid=15152 vsize=71132 CPUtime=1200.09
/proc/15154/stat : 15154 (gnovelty+) R 15152 15154 14864 0 -1 4194304 186 0 0 0 103199 16810 0 0 16 0 2 0 1128845827 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134527711 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15154/statm: 17783 170 104 296 0 17484 0
[pid=15154/tid=15155] ppid=15152 vsize=71132 CPUtime=600.11
/proc/15154/task/15155/stat : 15155 (gnovelty+) R 15152 15154 14864 0 -1 4194368 2 0 0 0 51604 8407 0 0 17 0 2 0 1128845828 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134517361 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
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+601.901 s]
/proc/loadavg: 1.95 1.90 1.65 3/66 15162
/proc/meminfo: memFree=1628784/2055920 swapFree=4176304/4192956
[pid=15154] ppid=15152 vsize=71132 CPUtime=1200.09
/proc/15154/stat : 15154 (gnovelty+) R 15152 15154 14864 0 -1 4194304 186 0 0 0 103199 16810 0 0 16 0 2 0 1128845827 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134527711 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15154/statm: 17783 170 104 296 0 17484 0
[pid=15154/tid=15155] ppid=15152 vsize=71132 CPUtime=600.11
/proc/15154/task/15155/stat : 15155 (gnovelty+) R 15152 15154 14864 0 -1 4194368 2 0 0 0 51604 8407 0 0 17 0 2 0 1128845828 72839168 170 1992294400 134512640 135728688 4294956192 18446744073709551615 134517361 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 71132

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.911
CPU time (s): 1200.11
CPU user time (s): 1032.01
CPU system time (s): 168.106
CPU usage (%): 199.384
Max. virtual memory (cumulated for all children) (KiB): 71132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1032.01
system time used= 168.106
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= 197335
involuntary context switches= 7024

runsolver used 0.781881 second user time and 1.51877 second system time

The end

Launcher Data 

Begin job on node53 at 2009-04-01 06:57:13
IDJOB=1542592
IDBENCH=70628
IDSOLVER=552
FILE ID=node53/1542592-1238561833
PBS_JOBID= 9062139
Free space on /tmp= 66040 MiB

SOLVER NAME= gNovelty+-V.2-T 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S1700363952-014.cnf
COMMAND LINE= HOME/gnovelty+ BENCHNAME RANDOMSEED MAXNBTHREAD
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1542592-1238561833/watcher-1542592-1238561833 -o /tmp/evaluation-result-1542592-1238561833/solver-1542592-1238561833 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/gnovelty+ HOME/instance-1542592-1238561833.cnf 185978302 2

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

MD5SUM BENCH= 29b15a76839bb4e367777518dfae2822
RANDOM SEED=185978302

node53.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.264
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		: 3000.264
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1629920 kB
Buffers:         85400 kB
Cached:         247528 kB
SwapCached:      10540 kB
Active:         191000 kB
Inactive:       153988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1629920 kB
SwapTotal:     4192956 kB
SwapFree:      4176304 kB
Dirty:            1476 kB
Writeback:           0 kB
Mapped:          17788 kB
Slab:            67064 kB
Committed_AS:  2614932 kB
PageTables:       1384 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= 66040 MiB
End job on node53 at 2009-04-01 07:07:17