Trace number 1542460

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) 1200.04 601.713

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S457856978-061.cnf
MD5SUM8ebd6c8756a6249928946b3a588cd94f
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 variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

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

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1542460-1238543618/watcher-1542460-1238543618 -o /tmp/evaluation-result-1542460-1238543618/solver-1542460-1238543618 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/gnovelty+ HOME/instance-1542460-1238543618.cnf 239741924 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: 0.99 0.98 0.99 3/64 12581
/proc/meminfo: memFree=1247664/2055920 swapFree=4178352/4192956
[pid=12581] ppid=12579 vsize=71136 CPUtime=0
/proc/12581/stat : 12581 (gnovelty+) R 12579 12581 12228 0 -1 4194304 193 0 0 0 0 0 0 0 18 0 2 0 1127024632 72843264 177 1992294400 134512640 135728688 4294956192 18446744073709551615 134526163 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12581/statm: 17784 177 104 296 0 17485 0
[pid=12581/tid=12582] ppid=12579 vsize=71136 CPUtime=0
/proc/12581/task/12582/stat : 12582 (gnovelty+) R 12579 12581 12228 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 2 0 1127024633 72843264 177 1992294400 134512640 135728688 4294956192 18446744073709551615 135205972 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.044409 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12581
/proc/meminfo: memFree=1247664/2055920 swapFree=4178352/4192956
[pid=12581] ppid=12579 vsize=71136 CPUtime=0.28
/proc/12581/stat : 12581 (gnovelty+) S 12579 12581 12228 0 -1 4194304 198 0 0 0 26 2 0 0 16 0 2 0 1127024632 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12581/statm: 17784 182 104 296 0 17485 0
[pid=12581/tid=12582] ppid=12579 vsize=71136 CPUtime=0.23
/proc/12581/task/12582/stat : 12582 (gnovelty+) R 12579 12581 12228 0 -1 4194368 5 0 0 0 21 2 0 0 16 0 2 0 1127024633 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 71136

[startup+0.508392 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12581
/proc/meminfo: memFree=1247664/2055920 swapFree=4178352/4192956
[pid=12581] ppid=12579 vsize=71136 CPUtime=1
/proc/12581/stat : 12581 (gnovelty+) R 12579 12581 12228 0 -1 4194304 198 0 0 0 90 10 0 0 17 0 2 0 1127024632 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12581/statm: 17784 182 104 296 0 17485 0
[pid=12581/tid=12582] ppid=12579 vsize=71136 CPUtime=0.49
/proc/12581/task/12582/stat : 12582 (gnovelty+) R 12579 12581 12228 0 -1 4194368 5 0 0 0 43 6 0 0 17 0 2 0 1127024633 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1
Current children cumulated vsize (KiB) 71136

[startup+0.602158 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12581
/proc/meminfo: memFree=1247664/2055920 swapFree=4178352/4192956
[pid=12581] ppid=12579 vsize=71136 CPUtime=1.19
/proc/12581/stat : 12581 (gnovelty+) R 12579 12581 12228 0 -1 4194304 198 0 0 0 107 12 0 0 16 0 2 0 1127024632 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134517533 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12581/statm: 17784 182 104 296 0 17485 0
[pid=12581/tid=12582] ppid=12579 vsize=71136 CPUtime=0.58
/proc/12581/task/12582/stat : 12582 (gnovelty+) R 12579 12581 12228 0 -1 4194368 5 0 0 0 52 6 0 0 16 0 2 0 1127024633 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.19
Current children cumulated vsize (KiB) 71136

[startup+0.702166 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12581
/proc/meminfo: memFree=1247664/2055920 swapFree=4178352/4192956
[pid=12581] ppid=12579 vsize=71136 CPUtime=1.39
/proc/12581/stat : 12581 (gnovelty+) R 12579 12581 12228 0 -1 4194304 198 0 0 0 124 15 0 0 16 0 2 0 1127024632 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134528839 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12581/statm: 17784 182 104 296 0 17485 0
[pid=12581/tid=12582] ppid=12579 vsize=71136 CPUtime=0.68
/proc/12581/task/12582/stat : 12582 (gnovelty+) R 12579 12581 12228 0 -1 4194368 5 0 0 0 61 7 0 0 16 0 2 0 1127024633 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 71136

[startup+1.50624 s]
/proc/loadavg: 0.99 0.98 0.99 3/66 12583
/proc/meminfo: memFree=1247264/2055920 swapFree=4178352/4192956
[pid=12581] ppid=12579 vsize=71136 CPUtime=2.99
/proc/12581/stat : 12581 (gnovelty+) R 12579 12581 12228 0 -1 4194304 198 0 0 0 267 32 0 0 16 0 2 0 1127024632 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 135044436 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12581/statm: 17784 182 104 296 0 17485 0
[pid=12581/tid=12582] ppid=12579 vsize=71136 CPUtime=1.49
/proc/12581/task/12582/stat : 12582 (gnovelty+) S 12579 12581 12228 0 -1 4194368 5 0 0 0 133 16 0 0 16 0 2 0 1127024633 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 71136

[startup+3.10138 s]
/proc/loadavg: 1.07 1.00 1.00 3/66 12583
/proc/meminfo: memFree=1247136/2055920 swapFree=4178352/4192956
[pid=12581] ppid=12579 vsize=71136 CPUtime=6.17
/proc/12581/stat : 12581 (gnovelty+) R 12579 12581 12228 0 -1 4194304 198 0 0 0 550 67 0 0 16 0 2 0 1127024632 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 135043690 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12581/statm: 17784 182 104 296 0 17485 0
[pid=12581/tid=12582] ppid=12579 vsize=71136 CPUtime=3.08
/proc/12581/task/12582/stat : 12582 (gnovelty+) R 12579 12581 12228 0 -1 4194368 5 0 0 0 274 34 0 0 16 0 2 0 1127024633 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 71136

[startup+6.30167 s]
/proc/loadavg: 1.07 1.00 1.00 3/66 12583
/proc/meminfo: memFree=1247080/2055920 swapFree=4178352/4192956
[pid=12581] ppid=12579 vsize=71136 CPUtime=12.54
/proc/12581/stat : 12581 (gnovelty+) R 12579 12581 12228 0 -1 4194304 198 0 0 0 1113 141 0 0 17 0 2 0 1127024632 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134553204 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12581/statm: 17784 182 104 296 0 17485 0
[pid=12581/tid=12582] ppid=12579 vsize=71136 CPUtime=6.26
/proc/12581/task/12582/stat : 12582 (gnovelty+) R 12579 12581 12228 0 -1 4194368 5 0 0 0 554 72 0 0 16 0 2 0 1127024633 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 71136

[startup+12.7021 s]
/proc/loadavg: 1.22 1.03 1.01 3/66 12583
/proc/meminfo: memFree=1246952/2055920 swapFree=4178352/4192956
[pid=12581] ppid=12579 vsize=71136 CPUtime=25.31
/proc/12581/stat : 12581 (gnovelty+) R 12579 12581 12228 0 -1 4194304 198 0 0 0 2241 290 0 0 17 0 2 0 1127024632 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134517846 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12581/statm: 17784 182 104 296 0 17485 0
[pid=12581/tid=12582] ppid=12579 vsize=71136 CPUtime=12.65
/proc/12581/task/12582/stat : 12582 (gnovelty+) R 12579 12581 12228 0 -1 4194368 5 0 0 0 1119 146 0 0 16 0 2 0 1127024633 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134517846 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 71136

[startup+25.5014 s]
/proc/loadavg: 1.34 1.06 1.02 3/66 12583
/proc/meminfo: memFree=1246952/2055920 swapFree=4178352/4192956
[pid=12581] ppid=12579 vsize=71136 CPUtime=50.84
/proc/12581/stat : 12581 (gnovelty+) R 12579 12581 12228 0 -1 4194304 198 0 0 0 4505 579 0 0 16 0 2 0 1127024632 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12581/statm: 17784 182 104 296 0 17485 0
[pid=12581/tid=12582] ppid=12579 vsize=71136 CPUtime=25.41
/proc/12581/task/12582/stat : 12582 (gnovelty+) R 12579 12581 12228 0 -1 4194368 5 0 0 0 2252 289 0 0 16 0 2 0 1127024633 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134517407 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 71136

[startup+51.1017 s]
/proc/loadavg: 1.56 1.14 1.04 3/66 12583
/proc/meminfo: memFree=1247016/2055920 swapFree=4178352/4192956
[pid=12581] ppid=12579 vsize=71136 CPUtime=101.88
/proc/12581/stat : 12581 (gnovelty+) R 12579 12581 12228 0 -1 4194304 198 0 0 0 9015 1173 0 0 16 0 2 0 1127024632 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12581/statm: 17784 182 104 296 0 17485 0
[pid=12581/tid=12582] ppid=12579 vsize=71136 CPUtime=50.91
/proc/12581/task/12582/stat : 12582 (gnovelty+) R 12579 12581 12228 0 -1 4194368 5 0 0 0 4509 582 0 0 16 0 2 0 1127024633 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 71136

[startup+102.301 s]
/proc/loadavg: 1.70 1.24 1.08 3/66 12583
/proc/meminfo: memFree=1247016/2055920 swapFree=4178352/4192956
[pid=12581] ppid=12579 vsize=71136 CPUtime=204
/proc/12581/stat : 12581 (gnovelty+) R 12579 12581 12228 0 -1 4194304 199 0 0 0 18046 2354 0 0 16 0 2 0 1127024632 72843264 183 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12581/statm: 17784 183 104 296 0 17485 0
[pid=12581/tid=12582] ppid=12579 vsize=71136 CPUtime=101.95
/proc/12581/task/12582/stat : 12582 (gnovelty+) R 12579 12581 12228 0 -1 4194368 6 0 0 0 9023 1172 0 0 16 0 2 0 1127024633 72843264 183 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) 71136

[startup+162.301 s]
/proc/loadavg: 1.64 1.31 1.11 3/66 12583
/proc/meminfo: memFree=1246952/2055920 swapFree=4178352/4192956
[pid=12581] ppid=12579 vsize=71136 CPUtime=323.65
/proc/12581/stat : 12581 (gnovelty+) R 12579 12581 12228 0 -1 4194304 199 0 0 0 28659 3706 0 0 16 0 2 0 1127024632 72843264 183 1992294400 134512640 135728688 4294956192 18446744073709551615 134517404 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12581/statm: 17784 183 104 296 0 17485 0
[pid=12581/tid=12582] ppid=12579 vsize=71136 CPUtime=161.8
/proc/12581/task/12582/stat : 12582 (gnovelty+) R 12579 12581 12228 0 -1 4194368 6 0 0 0 14332 1848 0 0 16 0 2 0 1127024633 72843264 183 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.65
Current children cumulated vsize (KiB) 71136

[startup+222.301 s]
/proc/loadavg: 1.81 1.41 1.16 3/66 12583
/proc/meminfo: memFree=1246952/2055920 swapFree=4178352/4192956
[pid=12581] ppid=12579 vsize=71136 CPUtime=443.32
/proc/12581/stat : 12581 (gnovelty+) R 12579 12581 12228 0 -1 4194304 199 0 0 0 39254 5078 0 0 16 0 2 0 1127024632 72843264 183 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12581/statm: 17784 183 104 296 0 17485 0
[pid=12581/tid=12582] ppid=12579 vsize=71136 CPUtime=221.63
/proc/12581/task/12582/stat : 12582 (gnovelty+) R 12579 12581 12228 0 -1 4194368 6 0 0 0 19631 2532 0 0 16 0 2 0 1127024633 72843264 183 1992294400 134512640 135728688 4294956192 18446744073709551615 134517171 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.32
Current children cumulated vsize (KiB) 71136

[startup+282.301 s]
/proc/loadavg: 1.93 1.51 1.21 3/66 12583
/proc/meminfo: memFree=1246952/2055920 swapFree=4178352/4192956
[pid=12581] ppid=12579 vsize=71136 CPUtime=562.99
/proc/12581/stat : 12581 (gnovelty+) R 12579 12581 12228 0 -1 4194304 199 0 0 0 49835 6464 0 0 16 0 2 0 1127024632 72843264 183 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12581/statm: 17784 183 104 296 0 17485 0
[pid=12581/tid=12582] ppid=12579 vsize=71136 CPUtime=281.5
/proc/12581/task/12582/stat : 12582 (gnovelty+) R 12579 12581 12228 0 -1 4194368 6 0 0 0 24932 3218 0 0 16 0 2 0 1127024633 72843264 183 1992294400 134512640 135728688 4294956192 18446744073709551615 134526649 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.99
Current children cumulated vsize (KiB) 71136

[startup+342.302 s]
/proc/loadavg: 1.87 1.57 1.24 3/66 12583
/proc/meminfo: memFree=1246888/2055920 swapFree=4178352/4192956
[pid=12581] ppid=12579 vsize=71136 CPUtime=682.67
/proc/12581/stat : 12581 (gnovelty+) R 12579 12581 12228 0 -1 4194304 199 0 0 0 60439 7828 0 0 16 0 2 0 1127024632 72843264 183 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12581/statm: 17784 183 104 296 0 17485 0
[pid=12581/tid=12582] ppid=12579 vsize=71136 CPUtime=341.32
/proc/12581/task/12582/stat : 12582 (gnovelty+) R 12579 12581 12228 0 -1 4194368 6 0 0 0 30226 3906 0 0 16 0 2 0 1127024633 72843264 183 1992294400 134512640 135728688 4294956192 18446744073709551615 134553290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.67
Current children cumulated vsize (KiB) 71136

[startup+402.302 s]
/proc/loadavg: 1.95 1.64 1.29 3/66 12583
/proc/meminfo: memFree=1246888/2055920 swapFree=4178352/4192956
[pid=12581] ppid=12579 vsize=71136 CPUtime=802.33
/proc/12581/stat : 12581 (gnovelty+) R 12579 12581 12228 0 -1 4194304 199 0 0 0 71026 9207 0 0 16 0 2 0 1127024632 72843264 183 1992294400 134512640 135728688 4294956192 18446744073709551615 134553130 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12581/statm: 17784 183 104 296 0 17485 0
[pid=12581/tid=12582] ppid=12579 vsize=71136 CPUtime=401.16
/proc/12581/task/12582/stat : 12582 (gnovelty+) R 12579 12581 12228 0 -1 4194368 6 0 0 0 35517 4599 0 0 16 0 2 0 1127024633 72843264 183 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.33
Current children cumulated vsize (KiB) 71136

[startup+462.301 s]
/proc/loadavg: 1.82 1.66 1.32 3/66 12589
/proc/meminfo: memFree=1246752/2055920 swapFree=4178352/4192956
[pid=12581] ppid=12579 vsize=71136 CPUtime=921.97
/proc/12581/stat : 12581 (gnovelty+) R 12579 12581 12228 0 -1 4194304 199 0 0 0 81613 10584 0 0 16 0 2 0 1127024632 72843264 183 1992294400 134512640 135728688 4294956192 18446744073709551615 134528264 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12581/statm: 17784 183 104 296 0 17485 0
[pid=12581/tid=12582] ppid=12579 vsize=71136 CPUtime=461
/proc/12581/task/12582/stat : 12582 (gnovelty+) R 12579 12581 12228 0 -1 4194368 6 0 0 0 40814 5286 0 0 16 0 2 0 1127024633 72843264 183 1992294400 134512640 135728688 4294956192 18446744073709551615 134528386 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.97
Current children cumulated vsize (KiB) 71136

[startup+522.302 s]
/proc/loadavg: 1.82 1.69 1.34 3/66 12589
/proc/meminfo: memFree=1246752/2055920 swapFree=4178352/4192956
[pid=12581] ppid=12579 vsize=71136 CPUtime=1041.64
/proc/12581/stat : 12581 (gnovelty+) R 12579 12581 12228 0 -1 4194304 199 0 0 0 92203 11961 0 0 16 0 2 0 1127024632 72843264 183 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12581/statm: 17784 183 104 296 0 17485 0
[pid=12581/tid=12582] ppid=12579 vsize=71136 CPUtime=520.83
/proc/12581/task/12582/stat : 12582 (gnovelty+) R 12579 12581 12228 0 -1 4194368 6 0 0 0 46105 5978 0 0 16 0 2 0 1127024633 72843264 183 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.64
Current children cumulated vsize (KiB) 71136

[startup+582.306 s]
/proc/loadavg: 1.86 1.72 1.38 3/66 12589
/proc/meminfo: memFree=1246816/2055920 swapFree=4178352/4192956
[pid=12581] ppid=12579 vsize=71136 CPUtime=1161.32
/proc/12581/stat : 12581 (gnovelty+) R 12579 12581 12228 0 -1 4194304 199 0 0 0 102802 13330 0 0 17 0 2 0 1127024632 72843264 183 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12581/statm: 17784 183 104 296 0 17485 0
[pid=12581/tid=12582] ppid=12579 vsize=71136 CPUtime=580.68
/proc/12581/task/12582/stat : 12582 (gnovelty+) R 12579 12581 12228 0 -1 4194368 6 0 0 0 51406 6662 0 0 16 0 2 0 1127024633 72843264 183 1992294400 134512640 135728688 4294956192 18446744073709551615 134527705 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.32
Current children cumulated vsize (KiB) 71136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.702 s]
/proc/loadavg: 1.89 1.73 1.38 3/66 12589
/proc/meminfo: memFree=1246816/2055920 swapFree=4178352/4192956
[pid=12581] ppid=12579 vsize=71136 CPUtime=1200.02
/proc/12581/stat : 12581 (gnovelty+) R 12579 12581 12228 0 -1 4194304 199 0 0 0 106230 13772 0 0 16 0 2 0 1127024632 72843264 183 1992294400 134512640 135728688 4294956192 18446744073709551615 134526604 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12581/statm: 17784 183 104 296 0 17485 0
[pid=12581/tid=12582] ppid=12579 vsize=71136 CPUtime=600.06
/proc/12581/task/12582/stat : 12582 (gnovelty+) R 12579 12581 12228 0 -1 4194368 6 0 0 0 53121 6885 0 0 16 0 2 0 1127024633 72843264 183 1992294400 134512640 135728688 4294956192 18446744073709551615 134517909 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 71136

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

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

[startup+601.702 s]
/proc/loadavg: 1.89 1.73 1.38 3/66 12589
/proc/meminfo: memFree=1246816/2055920 swapFree=4178352/4192956
[pid=12581] ppid=12579 vsize=71136 CPUtime=1200.02
/proc/12581/stat : 12581 (gnovelty+) R 12579 12581 12228 0 -1 4194304 199 0 0 0 106230 13772 0 0 16 0 2 0 1127024632 72843264 183 1992294400 134512640 135728688 4294956192 18446744073709551615 134526604 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12581/statm: 17784 183 104 296 0 17485 0
[pid=12581/tid=12582] ppid=12579 vsize=71136 CPUtime=600.06
/proc/12581/task/12582/stat : 12582 (gnovelty+) R 12579 12581 12228 0 -1 4194368 6 0 0 0 53121 6885 0 0 16 0 2 0 1127024633 72843264 183 1992294400 134512640 135728688 4294956192 18446744073709551615 134517909 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 71136

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.713
CPU time (s): 1200.04
CPU user time (s): 1062.32
CPU system time (s): 137.722
CPU usage (%): 199.437
Max. virtual memory (cumulated for all children) (KiB): 71136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1062.32
system time used= 137.722
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 199
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= 177078
involuntary context switches= 7131

runsolver used 0.709892 second user time and 1.52077 second system time

The end

Launcher Data 

Begin job on node43 at 2009-04-01 01:53:38
IDJOB=1542460
IDBENCH=70606
IDSOLVER=552
FILE ID=node43/1542460-1238543618
PBS_JOBID= 9062070
Free space on /tmp= 63084 MiB

SOLVER NAME= gNovelty+-V.2-T 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S457856978-061.cnf
COMMAND LINE= HOME/gnovelty+ BENCHNAME RANDOMSEED MAXNBTHREAD
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1542460-1238543618/watcher-1542460-1238543618 -o /tmp/evaluation-result-1542460-1238543618/solver-1542460-1238543618 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/gnovelty+ HOME/instance-1542460-1238543618.cnf 239741924 2

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

MD5SUM BENCH= 8ebd6c8756a6249928946b3a588cd94f
RANDOM SEED=239741924

node43.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		: 3000.242
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		: 3000.242
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:       1248080 kB
Buffers:         91588 kB
Cached:         622884 kB
SwapCached:       8504 kB
Active:         304604 kB
Inactive:       419932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1248080 kB
SwapTotal:     4192956 kB
SwapFree:      4178352 kB
Dirty:            1488 kB
Writeback:           0 kB
Mapped:          15768 kB
Slab:            69276 kB
Committed_AS:  2540496 kB
PageTables:       1448 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= 63084 MiB
End job on node43 at 2009-04-01 02:03:42