Trace number 1542304

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) 1200.06 601.713

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S1375576340-029.cnf
MD5SUM1b93ff755afc24c2ba01a5f3cf1dc449
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark73.5298
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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-1542304-1238522050/watcher-1542304-1238522050 -o /tmp/evaluation-result-1542304-1238522050/solver-1542304-1238522050 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/gnovelty+ HOME/instance-1542304-1238522050.cnf 1919709280 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 1.82 1.52 3/68 20571
/proc/meminfo: memFree=1519112/2055920 swapFree=4175244/4192956
[pid=20571] ppid=20569 vsize=71132 CPUtime=0
/proc/20571/stat : 20571 (gnovelty+) R 20569 20571 20503 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 2 0 1124866587 72839168 167 1992294400 134512640 135728688 4294956192 18446744073709551615 134526028 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20571/statm: 17783 167 104 296 0 17484 0
[pid=20571/tid=20572] ppid=20569 vsize=71132 CPUtime=0
/proc/20571/task/20572/stat : 20572 (gnovelty+) R 20569 20571 20503 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 2 0 1124866587 72839168 167 1992294400 134512640 135728688 4294956192 18446744073709551615 135205972 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0744149 s]
/proc/loadavg: 1.83 1.82 1.52 3/68 20571
/proc/meminfo: memFree=1519112/2055920 swapFree=4175244/4192956
[pid=20571] ppid=20569 vsize=71132 CPUtime=0.23
/proc/20571/stat : 20571 (gnovelty+) R 20569 20571 20503 0 -1 4194304 187 0 0 0 21 2 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20571/statm: 17783 171 104 296 0 17484 0
[pid=20571/tid=20572] ppid=20569 vsize=71132 CPUtime=0.17
/proc/20571/task/20572/stat : 20572 (gnovelty+) R 20569 20571 20503 0 -1 4194368 4 0 0 0 16 1 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 71132

[startup+0.324437 s]
/proc/loadavg: 1.83 1.82 1.52 3/68 20571
/proc/meminfo: memFree=1519112/2055920 swapFree=4175244/4192956
[pid=20571] ppid=20569 vsize=71132 CPUtime=0.63
/proc/20571/stat : 20571 (gnovelty+) R 20569 20571 20503 0 -1 4194304 187 0 0 0 56 7 0 0 17 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20571/statm: 17783 171 104 296 0 17484 0
[pid=20571/tid=20572] ppid=20569 vsize=71132 CPUtime=0.3
/proc/20571/task/20572/stat : 20572 (gnovelty+) R 20569 20571 20503 0 -1 4194368 4 0 0 0 27 3 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.63
Current children cumulated vsize (KiB) 71132

[startup+0.402254 s]
/proc/loadavg: 1.83 1.82 1.52 3/68 20571
/proc/meminfo: memFree=1519112/2055920 swapFree=4175244/4192956
[pid=20571] ppid=20569 vsize=71132 CPUtime=0.79
/proc/20571/stat : 20571 (gnovelty+) R 20569 20571 20503 0 -1 4194304 187 0 0 0 71 8 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20571/statm: 17783 171 104 296 0 17484 0
[pid=20571/tid=20572] ppid=20569 vsize=71132 CPUtime=0.39
/proc/20571/task/20572/stat : 20572 (gnovelty+) R 20569 20571 20503 0 -1 4194368 4 0 0 0 35 4 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134528227 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 71132

[startup+0.70129 s]
/proc/loadavg: 1.83 1.82 1.52 3/68 20571
/proc/meminfo: memFree=1519112/2055920 swapFree=4175244/4192956
[pid=20571] ppid=20569 vsize=71132 CPUtime=1.39
/proc/20571/stat : 20571 (gnovelty+) R 20569 20571 20503 0 -1 4194304 187 0 0 0 125 14 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20571/statm: 17783 171 104 296 0 17484 0
[pid=20571/tid=20572] ppid=20569 vsize=71132 CPUtime=0.69
/proc/20571/task/20572/stat : 20572 (gnovelty+) R 20569 20571 20503 0 -1 4194368 4 0 0 0 62 7 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 71132

[startup+1.50156 s]
/proc/loadavg: 1.83 1.82 1.52 3/70 20573
/proc/meminfo: memFree=1518776/2055920 swapFree=4175244/4192956
[pid=20571] ppid=20569 vsize=71132 CPUtime=2.98
/proc/20571/stat : 20571 (gnovelty+) R 20569 20571 20503 0 -1 4194304 187 0 0 0 270 28 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20571/statm: 17783 171 104 296 0 17484 0
[pid=20571/tid=20572] ppid=20569 vsize=71132 CPUtime=1.48
/proc/20571/task/20572/stat : 20572 (gnovelty+) R 20569 20571 20503 0 -1 4194368 4 0 0 0 135 13 0 0 16 0 2 0 1124866587 72839168 171 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) 71132

[startup+3.10172 s]
/proc/loadavg: 1.83 1.82 1.52 3/70 20573
/proc/meminfo: memFree=1518648/2055920 swapFree=4175244/4192956
[pid=20571] ppid=20569 vsize=71132 CPUtime=6.17
/proc/20571/stat : 20571 (gnovelty+) R 20569 20571 20503 0 -1 4194304 187 0 0 0 556 61 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 135043690 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20571/statm: 17783 171 104 296 0 17484 0
[pid=20571/tid=20572] ppid=20569 vsize=71132 CPUtime=3.08
/proc/20571/task/20572/stat : 20572 (gnovelty+) R 20569 20571 20503 0 -1 4194368 4 0 0 0 279 29 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 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+6.30104 s]
/proc/loadavg: 1.85 1.82 1.52 2/70 20573
/proc/meminfo: memFree=1518520/2055920 swapFree=4175244/4192956
[pid=20571] ppid=20569 vsize=71132 CPUtime=12.55
/proc/20571/stat : 20571 (gnovelty+) R 20569 20571 20503 0 -1 4194304 187 0 0 0 1134 121 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20571/statm: 17783 171 104 296 0 17484 0
[pid=20571/tid=20572] ppid=20569 vsize=71132 CPUtime=6.28
/proc/20571/task/20572/stat : 20572 (gnovelty+) R 20569 20571 20503 0 -1 4194368 4 0 0 0 567 61 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134517881 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 71132

[startup+12.7017 s]
/proc/loadavg: 1.86 1.82 1.53 3/70 20573
/proc/meminfo: memFree=1518328/2055920 swapFree=4175244/4192956
[pid=20571] ppid=20569 vsize=71132 CPUtime=25.31
/proc/20571/stat : 20571 (gnovelty+) R 20569 20571 20503 0 -1 4194304 187 0 0 0 2294 237 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20571/statm: 17783 171 104 296 0 17484 0
[pid=20571/tid=20572] ppid=20569 vsize=71132 CPUtime=12.65
/proc/20571/task/20572/stat : 20572 (gnovelty+) R 20569 20571 20503 0 -1 4194368 4 0 0 0 1144 121 0 0 17 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134517270 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 71132

[startup+25.507 s]
/proc/loadavg: 1.89 1.83 1.53 3/70 20573
/proc/meminfo: memFree=1518328/2055920 swapFree=4175244/4192956
[pid=20571] ppid=20569 vsize=71132 CPUtime=50.84
/proc/20571/stat : 20571 (gnovelty+) R 20569 20571 20503 0 -1 4194304 187 0 0 0 4608 476 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20571/statm: 17783 171 104 296 0 17484 0
[pid=20571/tid=20572] ppid=20569 vsize=71132 CPUtime=25.42
/proc/20571/task/20572/stat : 20572 (gnovelty+) R 20569 20571 20503 0 -1 4194368 4 0 0 0 2301 241 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 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+51.1013 s]
/proc/loadavg: 1.99 1.86 1.55 3/70 20573
/proc/meminfo: memFree=1518392/2055920 swapFree=4175244/4192956
[pid=20571] ppid=20569 vsize=71132 CPUtime=101.89
/proc/20571/stat : 20571 (gnovelty+) R 20569 20571 20503 0 -1 4194304 187 0 0 0 9223 966 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20571/statm: 17783 171 104 296 0 17484 0
[pid=20571/tid=20572] ppid=20569 vsize=71132 CPUtime=50.94
/proc/20571/task/20572/stat : 20572 (gnovelty+) R 20569 20571 20503 0 -1 4194368 4 0 0 0 4606 488 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134528148 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+102.302 s]
/proc/loadavg: 1.99 1.88 1.57 3/70 20573
/proc/meminfo: memFree=1518456/2055920 swapFree=4175244/4192956
[pid=20571] ppid=20569 vsize=71132 CPUtime=204
/proc/20571/stat : 20571 (gnovelty+) R 20569 20571 20503 0 -1 4194304 187 0 0 0 18480 1920 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20571/statm: 17783 171 104 296 0 17484 0
[pid=20571/tid=20572] ppid=20569 vsize=71132 CPUtime=101.98
/proc/20571/task/20572/stat : 20572 (gnovelty+) R 20569 20571 20503 0 -1 4194368 4 0 0 0 9235 963 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 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: 1.95 1.88 1.59 3/70 20573
/proc/meminfo: memFree=1518456/2055920 swapFree=4175244/4192956
[pid=20571] ppid=20569 vsize=71132 CPUtime=323.64
/proc/20571/stat : 20571 (gnovelty+) R 20569 20571 20503 0 -1 4194304 187 0 0 0 29313 3051 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20571/statm: 17783 171 104 296 0 17484 0
[pid=20571/tid=20572] ppid=20569 vsize=71132 CPUtime=161.8
/proc/20571/task/20572/stat : 20572 (gnovelty+) R 20569 20571 20503 0 -1 4194368 4 0 0 0 14647 1533 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134526008 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.64
Current children cumulated vsize (KiB) 71132

[startup+222.302 s]
/proc/loadavg: 1.83 1.86 1.60 3/70 20573
/proc/meminfo: memFree=1518392/2055920 swapFree=4175244/4192956
[pid=20571] ppid=20569 vsize=71132 CPUtime=443.33
/proc/20571/stat : 20571 (gnovelty+) R 20569 20571 20503 0 -1 4194304 187 0 0 0 40150 4183 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134517868 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20571/statm: 17783 171 104 296 0 17484 0
[pid=20571/tid=20572] ppid=20569 vsize=71132 CPUtime=221.64
/proc/20571/task/20572/stat : 20572 (gnovelty+) R 20569 20571 20503 0 -1 4194368 4 0 0 0 20065 2099 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134526693 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.33
Current children cumulated vsize (KiB) 71132

[startup+282.302 s]
/proc/loadavg: 1.93 1.88 1.62 3/70 20573
/proc/meminfo: memFree=1518392/2055920 swapFree=4175244/4192956
[pid=20571] ppid=20569 vsize=71132 CPUtime=562.98
/proc/20571/stat : 20571 (gnovelty+) R 20569 20571 20503 0 -1 4194304 187 0 0 0 50986 5312 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20571/statm: 17783 171 104 296 0 17484 0
[pid=20571/tid=20572] ppid=20569 vsize=71132 CPUtime=281.46
/proc/20571/task/20572/stat : 20572 (gnovelty+) R 20569 20571 20503 0 -1 4194368 4 0 0 0 25490 2656 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134517868 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.98
Current children cumulated vsize (KiB) 71132

[startup+342.305 s]
/proc/loadavg: 1.97 1.90 1.64 2/70 20573
/proc/meminfo: memFree=1518456/2055920 swapFree=4175244/4192956
[pid=20571] ppid=20569 vsize=71132 CPUtime=682.65
/proc/20571/stat : 20571 (gnovelty+) R 20569 20571 20503 0 -1 4194304 187 0 0 0 61813 6452 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20571/statm: 17783 171 104 296 0 17484 0
[pid=20571/tid=20572] ppid=20569 vsize=71132 CPUtime=341.32
/proc/20571/task/20572/stat : 20572 (gnovelty+) R 20569 20571 20503 0 -1 4194368 4 0 0 0 30908 3224 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134517612 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.65
Current children cumulated vsize (KiB) 71132

[startup+402.301 s]
/proc/loadavg: 1.99 1.91 1.66 3/70 20573
/proc/meminfo: memFree=1518456/2055920 swapFree=4175244/4192956
[pid=20571] ppid=20569 vsize=71132 CPUtime=802.32
/proc/20571/stat : 20571 (gnovelty+) R 20569 20571 20503 0 -1 4194304 187 0 0 0 72646 7586 0 0 17 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20571/statm: 17783 171 104 296 0 17484 0
[pid=20571/tid=20572] ppid=20569 vsize=71132 CPUtime=401.18
/proc/20571/task/20572/stat : 20572 (gnovelty+) R 20569 20571 20503 0 -1 4194368 4 0 0 0 36325 3793 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134528117 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.32
Current children cumulated vsize (KiB) 71132

[startup+462.301 s]
/proc/loadavg: 2.05 1.94 1.68 3/70 20579
/proc/meminfo: memFree=1518392/2055920 swapFree=4175244/4192956
[pid=20571] ppid=20569 vsize=71132 CPUtime=921.98
/proc/20571/stat : 20571 (gnovelty+) R 20569 20571 20503 0 -1 4194304 187 0 0 0 83492 8706 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20571/statm: 17783 171 104 296 0 17484 0
[pid=20571/tid=20572] ppid=20569 vsize=71132 CPUtime=461
/proc/20571/task/20572/stat : 20572 (gnovelty+) R 20569 20571 20503 0 -1 4194368 4 0 0 0 41745 4355 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134517868 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.98
Current children cumulated vsize (KiB) 71132

[startup+522.301 s]
/proc/loadavg: 1.93 1.92 1.69 3/70 20579
/proc/meminfo: memFree=1518392/2055920 swapFree=4175244/4192956
[pid=20571] ppid=20569 vsize=71132 CPUtime=1041.66
/proc/20571/stat : 20571 (gnovelty+) R 20569 20571 20503 0 -1 4194304 187 0 0 0 94335 9831 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20571/statm: 17783 171 104 296 0 17484 0
[pid=20571/tid=20572] ppid=20569 vsize=71132 CPUtime=520.82
/proc/20571/task/20572/stat : 20572 (gnovelty+) R 20569 20571 20503 0 -1 4194368 4 0 0 0 47159 4923 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134517868 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.66
Current children cumulated vsize (KiB) 71132

[startup+582.301 s]
/proc/loadavg: 1.79 1.88 1.69 3/70 20579
/proc/meminfo: memFree=1518392/2055920 swapFree=4175244/4192956
[pid=20571] ppid=20569 vsize=71132 CPUtime=1161.32
/proc/20571/stat : 20571 (gnovelty+) S 20569 20571 20503 0 -1 4194304 187 0 0 0 105181 10951 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20571/statm: 17783 171 104 296 0 17484 0
[pid=20571/tid=20572] ppid=20569 vsize=71132 CPUtime=580.67
/proc/20571/task/20572/stat : 20572 (gnovelty+) R 20569 20571 20503 0 -1 4194368 4 0 0 0 52580 5487 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 135044436 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.32
Current children cumulated vsize (KiB) 71132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.701 s]
/proc/loadavg: 1.77 1.87 1.69 3/70 20579
/proc/meminfo: memFree=1518392/2055920 swapFree=4175244/4192956
[pid=20571] ppid=20569 vsize=71132 CPUtime=1200.04
/proc/20571/stat : 20571 (gnovelty+) R 20569 20571 20503 0 -1 4194304 187 0 0 0 108696 11308 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134517234 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20571/statm: 17783 171 104 296 0 17484 0
[pid=20571/tid=20572] ppid=20569 vsize=71132 CPUtime=600.04
/proc/20571/task/20572/stat : 20572 (gnovelty+) R 20569 20571 20503 0 -1 4194368 4 0 0 0 54336 5668 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134527724 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
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+601.701 s]
/proc/loadavg: 1.77 1.87 1.69 3/70 20579
/proc/meminfo: memFree=1518392/2055920 swapFree=4175244/4192956
[pid=20571] ppid=20569 vsize=71132 CPUtime=1200.04
/proc/20571/stat : 20571 (gnovelty+) R 20569 20571 20503 0 -1 4194304 187 0 0 0 108696 11308 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134517234 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20571/statm: 17783 171 104 296 0 17484 0
[pid=20571/tid=20572] ppid=20569 vsize=71132 CPUtime=600.04
/proc/20571/task/20572/stat : 20572 (gnovelty+) R 20569 20571 20503 0 -1 4194368 4 0 0 0 54336 5668 0 0 16 0 2 0 1124866587 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134527724 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 71132

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.713
CPU time (s): 1200.06
CPU user time (s): 1086.97
CPU system time (s): 113.084
CPU usage (%): 199.44
Max. virtual memory (cumulated for all children) (KiB): 71132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1086.97
system time used= 113.084
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 187
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= 159757
involuntary context switches= 7350

runsolver used 0.599908 second user time and 1.62075 second system time

The end

Launcher Data 

Begin job on node60 at 2009-03-31 19:54:10
IDJOB=1542304
IDBENCH=70580
IDSOLVER=552
FILE ID=node60/1542304-1238522050
PBS_JOBID= 9062043
Free space on /tmp= 66548 MiB

SOLVER NAME= gNovelty+-V.2-T 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S1375576340-029.cnf
COMMAND LINE= HOME/gnovelty+ BENCHNAME RANDOMSEED MAXNBTHREAD
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1542304-1238522050/watcher-1542304-1238522050 -o /tmp/evaluation-result-1542304-1238522050/solver-1542304-1238522050 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/gnovelty+ HOME/instance-1542304-1238522050.cnf 1919709280 2

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

MD5SUM BENCH= 1b93ff755afc24c2ba01a5f3cf1dc449
RANDOM SEED=1919709280

node60.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		: 3000.202
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		: 3000.202
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:       1519528 kB
Buffers:         93836 kB
Cached:         350588 kB
SwapCached:      11040 kB
Active:         187512 kB
Inactive:       270020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1519528 kB
SwapTotal:     4192956 kB
SwapFree:      4175244 kB
Dirty:            1480 kB
Writeback:           0 kB
Mapped:          18440 kB
Slab:            64388 kB
Committed_AS:  3345260 kB
PageTables:       1712 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= 66548 MiB
End job on node60 at 2009-03-31 20:04:14