Trace number 1542549

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-H 2009-03-22? (TO) 1200.1 601.713

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1249441590-066.cnf
MD5SUM64f6e5f7d0993d9696f70154b17a6c06
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark748.996
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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-1542549-1238556212/watcher-1542549-1238556212 -o /tmp/evaluation-result-1542549-1238556212/solver-1542549-1238556212 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/gnovelty+ HOME/instance-1542549-1238556212.cnf 1340727630 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: 1.91 1.85 1.45 3/68 8824
/proc/meminfo: memFree=971320/2055920 swapFree=4176188/4192956
[pid=8824] ppid=8822 vsize=71332 CPUtime=0
/proc/8824/stat : 8824 (gnovelty+) R 8822 8824 7925 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 2 0 1128282868 73043968 174 1992294400 134512640 135730148 4294956192 18446744073709551615 134530015 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8824/statm: 17833 174 106 297 0 17533 0
[pid=8824/tid=8825] ppid=8822 vsize=71332 CPUtime=0
/proc/8824/task/8825/stat : 8825 (gnovelty+) R 8822 8824 7925 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 2 0 1128282869 73043968 174 1992294400 134512640 135730148 4294956192 18446744073709551615 135207460 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.045612 s]
/proc/loadavg: 1.91 1.85 1.45 3/68 8824
/proc/meminfo: memFree=971320/2055920 swapFree=4176188/4192956
[pid=8824] ppid=8822 vsize=71332 CPUtime=0.29
/proc/8824/stat : 8824 (gnovelty+) S 8822 8824 7925 0 -1 4194304 295 0 0 0 27 2 0 0 16 0 2 0 1128282868 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613374 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8824/statm: 17833 231 106 297 0 17533 0
[pid=8824/tid=8825] ppid=8822 vsize=71332 CPUtime=0.24
/proc/8824/task/8825/stat : 8825 (gnovelty+) R 8822 8824 7925 0 -1 4194368 55 0 0 0 23 1 0 0 16 0 2 0 1128282869 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 71332

[startup+0.58001 s]
/proc/loadavg: 1.91 1.85 1.45 3/68 8824
/proc/meminfo: memFree=971320/2055920 swapFree=4176188/4192956
[pid=8824] ppid=8822 vsize=71332 CPUtime=1.14
/proc/8824/stat : 8824 (gnovelty+) R 8822 8824 7925 0 -1 4194304 295 0 0 0 103 11 0 0 17 0 2 0 1128282868 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613374 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8824/statm: 17833 231 106 297 0 17533 0
[pid=8824/tid=8825] ppid=8822 vsize=71332 CPUtime=0.56
/proc/8824/task/8825/stat : 8825 (gnovelty+) R 8822 8824 7925 0 -1 4194368 55 0 0 0 51 5 0 0 16 0 2 0 1128282869 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.14
Current children cumulated vsize (KiB) 71332

[startup+0.603676 s]
/proc/loadavg: 1.91 1.85 1.45 3/68 8824
/proc/meminfo: memFree=971320/2055920 swapFree=4176188/4192956
[pid=8824] ppid=8822 vsize=71332 CPUtime=1.22
/proc/8824/stat : 8824 (gnovelty+) R 8822 8824 7925 0 -1 4194304 295 0 0 0 110 12 0 0 17 0 2 0 1128282868 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613374 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8824/statm: 17833 231 106 297 0 17533 0
[pid=8824/tid=8825] ppid=8822 vsize=71332 CPUtime=0.6
/proc/8824/task/8825/stat : 8825 (gnovelty+) R 8822 8824 7925 0 -1 4194368 55 0 0 0 55 5 0 0 17 0 2 0 1128282869 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.22
Current children cumulated vsize (KiB) 71332

[startup+0.717879 s]
/proc/loadavg: 1.91 1.85 1.45 3/68 8824
/proc/meminfo: memFree=971320/2055920 swapFree=4176188/4192956
[pid=8824] ppid=8822 vsize=71332 CPUtime=1.42
/proc/8824/stat : 8824 (gnovelty+) R 8822 8824 7925 0 -1 4194304 295 0 0 0 127 15 0 0 16 0 2 0 1128282868 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134529430 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8824/statm: 17833 231 106 297 0 17533 0
[pid=8824/tid=8825] ppid=8822 vsize=71332 CPUtime=0.7
/proc/8824/task/8825/stat : 8825 (gnovelty+) R 8822 8824 7925 0 -1 4194368 55 0 0 0 63 7 0 0 16 0 2 0 1128282869 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 71332

[startup+1.50677 s]
/proc/loadavg: 1.91 1.85 1.45 3/70 8826
/proc/meminfo: memFree=970728/2055920 swapFree=4176188/4192956
[pid=8824] ppid=8822 vsize=71332 CPUtime=2.99
/proc/8824/stat : 8824 (gnovelty+) R 8822 8824 7925 0 -1 4194304 295 0 0 0 261 38 0 0 16 0 2 0 1128282868 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8824/statm: 17833 231 106 297 0 17533 0
[pid=8824/tid=8825] ppid=8822 vsize=71332 CPUtime=1.48
/proc/8824/task/8825/stat : 8825 (gnovelty+) R 8822 8824 7925 0 -1 4194368 55 0 0 0 130 18 0 0 17 0 2 0 1128282869 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134518724 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 71332

[startup+3.10214 s]
/proc/loadavg: 1.91 1.85 1.45 3/70 8826
/proc/meminfo: memFree=970600/2055920 swapFree=4176188/4192956
[pid=8824] ppid=8822 vsize=71332 CPUtime=6.17
/proc/8824/stat : 8824 (gnovelty+) R 8822 8824 7925 0 -1 4194304 295 0 0 0 541 76 0 0 16 0 2 0 1128282868 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134518724 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8824/statm: 17833 231 106 297 0 17533 0
[pid=8824/tid=8825] ppid=8822 vsize=71332 CPUtime=3.07
/proc/8824/task/8825/stat : 8825 (gnovelty+) R 8822 8824 7925 0 -1 4194368 55 0 0 0 269 38 0 0 16 0 2 0 1128282869 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 71332

[startup+6.3015 s]
/proc/loadavg: 1.92 1.85 1.46 3/70 8826
/proc/meminfo: memFree=970600/2055920 swapFree=4176188/4192956
[pid=8824] ppid=8822 vsize=71332 CPUtime=12.55
/proc/8824/stat : 8824 (gnovelty+) R 8822 8824 7925 0 -1 4194304 295 0 0 0 1102 153 0 0 16 0 2 0 1128282868 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 135045924 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8824/statm: 17833 231 106 297 0 17533 0
[pid=8824/tid=8825] ppid=8822 vsize=71332 CPUtime=6.28
/proc/8824/task/8825/stat : 8825 (gnovelty+) S 8822 8824 7925 0 -1 4194368 55 0 0 0 552 76 0 0 16 0 2 0 1128282869 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613374 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 71332

[startup+12.702 s]
/proc/loadavg: 1.93 1.85 1.46 3/70 8826
/proc/meminfo: memFree=970536/2055920 swapFree=4176188/4192956
[pid=8824] ppid=8822 vsize=71332 CPUtime=25.32
/proc/8824/stat : 8824 (gnovelty+) R 8822 8824 7925 0 -1 4194304 295 0 0 0 2226 306 0 0 16 0 2 0 1128282868 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8824/statm: 17833 231 106 297 0 17533 0
[pid=8824/tid=8825] ppid=8822 vsize=71332 CPUtime=12.65
/proc/8824/task/8825/stat : 8825 (gnovelty+) R 8822 8824 7925 0 -1 4194368 55 0 0 0 1116 149 0 0 16 0 2 0 1128282869 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134518411 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 71332

[startup+25.5014 s]
/proc/loadavg: 1.86 1.84 1.46 3/70 8826
/proc/meminfo: memFree=970472/2055920 swapFree=4176188/4192956
[pid=8824] ppid=8822 vsize=71332 CPUtime=50.86
/proc/8824/stat : 8824 (gnovelty+) S 8822 8824 7925 0 -1 4194304 295 0 0 0 4471 615 0 0 16 0 2 0 1128282868 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613374 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8824/statm: 17833 231 106 297 0 17533 0
[pid=8824/tid=8825] ppid=8822 vsize=71332 CPUtime=25.41
/proc/8824/task/8825/stat : 8825 (gnovelty+) R 8822 8824 7925 0 -1 4194368 55 0 0 0 2241 300 0 0 16 0 2 0 1128282869 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 135045135 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 71332

[startup+51.1013 s]
/proc/loadavg: 1.84 1.84 1.47 3/70 8826
/proc/meminfo: memFree=970472/2055920 swapFree=4176188/4192956
[pid=8824] ppid=8822 vsize=71332 CPUtime=101.91
/proc/8824/stat : 8824 (gnovelty+) R 8822 8824 7925 0 -1 4194304 295 0 0 0 8951 1240 0 0 17 0 2 0 1128282868 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8824/statm: 17833 231 106 297 0 17533 0
[pid=8824/tid=8825] ppid=8822 vsize=71332 CPUtime=50.91
/proc/8824/task/8825/stat : 8825 (gnovelty+) R 8822 8824 7925 0 -1 4194368 55 0 0 0 4481 610 0 0 16 0 2 0 1128282869 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134518102 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 71332

[startup+102.301 s]
/proc/loadavg: 1.71 1.80 1.47 3/70 8826
/proc/meminfo: memFree=970344/2055920 swapFree=4176188/4192956
[pid=8824] ppid=8822 vsize=71332 CPUtime=204.04
/proc/8824/stat : 8824 (gnovelty+) R 8822 8824 7925 0 -1 4194304 295 0 0 0 17964 2440 0 0 16 0 2 0 1128282868 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8824/statm: 17833 231 106 297 0 17533 0
[pid=8824/tid=8825] ppid=8822 vsize=71332 CPUtime=101.98
/proc/8824/task/8825/stat : 8825 (gnovelty+) R 8822 8824 7925 0 -1 4194368 55 0 0 0 8991 1207 0 0 16 0 2 0 1128282869 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.04
Current children cumulated vsize (KiB) 71332

[startup+162.302 s]
/proc/loadavg: 1.79 1.80 1.49 3/70 8826
/proc/meminfo: memFree=970344/2055920 swapFree=4176188/4192956
[pid=8824] ppid=8822 vsize=71332 CPUtime=323.72
/proc/8824/stat : 8824 (gnovelty+) S 8822 8824 7925 0 -1 4194304 295 0 0 0 28519 3853 0 0 16 0 2 0 1128282868 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613374 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8824/statm: 17833 231 106 297 0 17533 0
[pid=8824/tid=8825] ppid=8822 vsize=71332 CPUtime=161.81
/proc/8824/task/8825/stat : 8825 (gnovelty+) R 8822 8824 7925 0 -1 4194368 55 0 0 0 14273 1908 0 0 16 0 2 0 1128282869 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 135045135 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.72
Current children cumulated vsize (KiB) 71332

[startup+222.301 s]
/proc/loadavg: 1.85 1.82 1.51 3/70 8826
/proc/meminfo: memFree=970344/2055920 swapFree=4176188/4192956
[pid=8824] ppid=8822 vsize=71332 CPUtime=443.4
/proc/8824/stat : 8824 (gnovelty+) R 8822 8824 7925 0 -1 4194304 295 0 0 0 39055 5285 0 0 16 0 2 0 1128282868 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134525784 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8824/statm: 17833 231 106 297 0 17533 0
[pid=8824/tid=8825] ppid=8822 vsize=71332 CPUtime=221.63
/proc/8824/task/8825/stat : 8825 (gnovelty+) R 8822 8824 7925 0 -1 4194368 55 0 0 0 19543 2620 0 0 16 0 2 0 1128282869 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.4
Current children cumulated vsize (KiB) 71332

[startup+282.302 s]
/proc/loadavg: 1.81 1.82 1.53 3/70 8826
/proc/meminfo: memFree=970344/2055920 swapFree=4176188/4192956
[pid=8824] ppid=8822 vsize=71332 CPUtime=563.07
/proc/8824/stat : 8824 (gnovelty+) R 8822 8824 7925 0 -1 4194304 295 0 0 0 49588 6719 0 0 16 0 2 0 1128282868 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 135045178 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8824/statm: 17833 231 106 297 0 17533 0
[pid=8824/tid=8825] ppid=8822 vsize=71332 CPUtime=281.49
/proc/8824/task/8825/stat : 8825 (gnovelty+) R 8822 8824 7925 0 -1 4194368 55 0 0 0 24808 3341 0 0 16 0 2 0 1128282869 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.07
Current children cumulated vsize (KiB) 71332

[startup+342.301 s]
/proc/loadavg: 1.93 1.85 1.56 3/70 8826
/proc/meminfo: memFree=970344/2055920 swapFree=4176188/4192956
[pid=8824] ppid=8822 vsize=71332 CPUtime=682.74
/proc/8824/stat : 8824 (gnovelty+) R 8822 8824 7925 0 -1 4194304 295 0 0 0 60135 8139 0 0 16 0 2 0 1128282868 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613374 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8824/statm: 17833 231 106 297 0 17533 0
[pid=8824/tid=8825] ppid=8822 vsize=71332 CPUtime=341.34
/proc/8824/task/8825/stat : 8825 (gnovelty+) R 8822 8824 7925 0 -1 4194368 55 0 0 0 30071 4063 0 0 16 0 2 0 1128282869 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.74
Current children cumulated vsize (KiB) 71332

[startup+402.302 s]
/proc/loadavg: 1.78 1.81 1.56 3/70 8826
/proc/meminfo: memFree=970344/2055920 swapFree=4176188/4192956
[pid=8824] ppid=8822 vsize=71332 CPUtime=802.39
/proc/8824/stat : 8824 (gnovelty+) R 8822 8824 7925 0 -1 4194304 295 0 0 0 70666 9573 0 0 17 0 2 0 1128282868 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134517616 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8824/statm: 17833 231 106 297 0 17533 0
[pid=8824/tid=8825] ppid=8822 vsize=71332 CPUtime=401.2
/proc/8824/task/8825/stat : 8825 (gnovelty+) R 8822 8824 7925 0 -1 4194368 55 0 0 0 35327 4793 0 0 16 0 2 0 1128282869 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.39
Current children cumulated vsize (KiB) 71332

[startup+462.302 s]
/proc/loadavg: 1.72 1.80 1.57 3/70 8826
/proc/meminfo: memFree=970408/2055920 swapFree=4176188/4192956
[pid=8824] ppid=8822 vsize=71332 CPUtime=922.06
/proc/8824/stat : 8824 (gnovelty+) R 8822 8824 7925 0 -1 4194304 295 0 0 0 81226 10980 0 0 16 0 2 0 1128282868 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613374 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8824/statm: 17833 231 106 297 0 17533 0
[pid=8824/tid=8825] ppid=8822 vsize=71332 CPUtime=461.06
/proc/8824/task/8825/stat : 8825 (gnovelty+) R 8822 8824 7925 0 -1 4194368 55 0 0 0 40606 5500 0 0 16 0 2 0 1128282869 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134529605 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.06
Current children cumulated vsize (KiB) 71332

[startup+522.301 s]
/proc/loadavg: 1.90 1.83 1.59 3/70 8826
/proc/meminfo: memFree=970344/2055920 swapFree=4176188/4192956
[pid=8824] ppid=8822 vsize=71332 CPUtime=1041.72
/proc/8824/stat : 8824 (gnovelty+) R 8822 8824 7925 0 -1 4194304 295 0 0 0 91749 12423 0 0 16 0 2 0 1128282868 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8824/statm: 17833 231 106 297 0 17533 0
[pid=8824/tid=8825] ppid=8822 vsize=71332 CPUtime=520.88
/proc/8824/task/8825/stat : 8825 (gnovelty+) R 8822 8824 7925 0 -1 4194368 55 0 0 0 45875 6213 0 0 16 0 2 0 1128282869 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134531435 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.72
Current children cumulated vsize (KiB) 71332

[startup+582.307 s]
/proc/loadavg: 1.76 1.80 1.59 3/70 8826
/proc/meminfo: memFree=970344/2055920 swapFree=4176188/4192956
[pid=8824] ppid=8822 vsize=71332 CPUtime=1161.39
/proc/8824/stat : 8824 (gnovelty+) R 8822 8824 7925 0 -1 4194304 295 0 0 0 102314 13825 0 0 16 0 2 0 1128282868 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134518427 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8824/statm: 17833 231 106 297 0 17533 0
[pid=8824/tid=8825] ppid=8822 vsize=71332 CPUtime=580.71
/proc/8824/task/8825/stat : 8825 (gnovelty+) R 8822 8824 7925 0 -1 4194368 55 0 0 0 51164 6907 0 0 16 0 2 0 1128282869 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.39
Current children cumulated vsize (KiB) 71332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.702 s]
/proc/loadavg: 1.83 1.81 1.60 3/70 8826
/proc/meminfo: memFree=970344/2055920 swapFree=4176188/4192956
[pid=8824] ppid=8822 vsize=71332 CPUtime=1200.07
/proc/8824/stat : 8824 (gnovelty+) R 8822 8824 7925 0 -1 4194304 295 0 0 0 105730 14277 0 0 16 0 2 0 1128282868 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134525910 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8824/statm: 17833 231 106 297 0 17533 0
[pid=8824/tid=8825] ppid=8822 vsize=71332 CPUtime=600.05
/proc/8824/task/8825/stat : 8825 (gnovelty+) R 8822 8824 7925 0 -1 4194368 55 0 0 0 52871 7134 0 0 16 0 2 0 1128282869 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134518525 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 71332

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: 1.83 1.81 1.60 3/70 8826
/proc/meminfo: memFree=970344/2055920 swapFree=4176188/4192956
[pid=8824] ppid=8822 vsize=71332 CPUtime=1200.07
/proc/8824/stat : 8824 (gnovelty+) R 8822 8824 7925 0 -1 4194304 295 0 0 0 105730 14277 0 0 16 0 2 0 1128282868 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134525910 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8824/statm: 17833 231 106 297 0 17533 0
[pid=8824/tid=8825] ppid=8822 vsize=71332 CPUtime=600.05
/proc/8824/task/8825/stat : 8825 (gnovelty+) R 8822 8824 7925 0 -1 4194368 55 0 0 0 52871 7134 0 0 16 0 2 0 1128282869 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134518525 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 71332

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.713
CPU time (s): 1200.1
CPU user time (s): 1057.32
CPU system time (s): 142.78
CPU usage (%): 199.447
Max. virtual memory (cumulated for all children) (KiB): 71332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1057.32
system time used= 142.78
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 295
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= 164710
involuntary context switches= 7211

runsolver used 0.636903 second user time and 1.58576 second system time

The end

Launcher Data 

Begin job on node59 at 2009-04-01 05:23:32
IDJOB=1542549
IDBENCH=70621
IDSOLVER=551
FILE ID=node59/1542549-1238556212
PBS_JOBID= 9062100
Free space on /tmp= 66248 MiB

SOLVER NAME= gNovelty+-V.2-T-H 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1249441590-066.cnf
COMMAND LINE= HOME/gnovelty+ BENCHNAME RANDOMSEED MAXNBTHREAD
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1542549-1238556212/watcher-1542549-1238556212 -o /tmp/evaluation-result-1542549-1238556212/solver-1542549-1238556212 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/gnovelty+ HOME/instance-1542549-1238556212.cnf 1340727630 2

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

MD5SUM BENCH= 64f6e5f7d0993d9696f70154b17a6c06
RANDOM SEED=1340727630

node59.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		: 3000.209
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		: 3000.209
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:        971800 kB
Buffers:        111756 kB
Cached:         863384 kB
SwapCached:      10112 kB
Active:         222272 kB
Inactive:       764420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        971800 kB
SwapTotal:     4192956 kB
SwapFree:      4176188 kB
Dirty:            1492 kB
Writeback:           0 kB
Mapped:          16672 kB
Slab:            83004 kB
Committed_AS:  3122960 kB
PageTables:       1720 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= 66248 MiB
End job on node59 at 2009-04-01 05:33:36