Trace number 1542177

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) 1200.04 601.717

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S596342014-039.cnf
MD5SUM2515572a613e65602da74910f5ce3b7f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark103.884
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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-1542177-1238506319/watcher-1542177-1238506319 -o /tmp/evaluation-result-1542177-1238506319/solver-1542177-1238506319 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/gnovelty+ HOME/instance-1542177-1238506319.cnf 953177351 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: 0.92 0.98 0.99 3/64 28942
/proc/meminfo: memFree=1219248/2055920 swapFree=4176996/4192956
[pid=28942] ppid=28940 vsize=71320 CPUtime=0
/proc/28942/stat : 28942 (gnovelty+) R 28940 28942 28528 0 -1 4194304 206 0 0 0 0 0 0 0 18 0 2 0 1123293970 73031680 173 1992294400 134512640 135730148 4294956192 18446744073709551615 134527921 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28942/statm: 17830 173 106 297 0 17530 0
[pid=28942/tid=28943] ppid=28940 vsize=71320 CPUtime=0
/proc/28942/task/28943/stat : 28943 (gnovelty+) R 28940 28942 28528 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 2 0 1123293971 73031680 173 1992294400 134512640 135730148 4294956192 18446744073709551615 135207460 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.099938 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28942
/proc/meminfo: memFree=1219248/2055920 swapFree=4176996/4192956
[pid=28942] ppid=28940 vsize=71320 CPUtime=0.18
/proc/28942/stat : 28942 (gnovelty+) R 28940 28942 28528 0 -1 4194304 288 0 0 0 18 0 0 0 16 0 2 0 1123293970 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28942/statm: 17830 225 106 297 0 17530 0
[pid=28942/tid=28943] ppid=28940 vsize=71320 CPUtime=0.08
/proc/28942/task/28943/stat : 28943 (gnovelty+) R 28940 28942 28528 0 -1 4194368 51 0 0 0 8 0 0 0 16 0 2 0 1123293971 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134518698 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 71320

[startup+0.101936 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28942
/proc/meminfo: memFree=1219248/2055920 swapFree=4176996/4192956
[pid=28942] ppid=28940 vsize=71320 CPUtime=0.18
/proc/28942/stat : 28942 (gnovelty+) R 28940 28942 28528 0 -1 4194304 288 0 0 0 18 0 0 0 16 0 2 0 1123293970 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28942/statm: 17830 225 106 297 0 17530 0
[pid=28942/tid=28943] ppid=28940 vsize=71320 CPUtime=0.08
/proc/28942/task/28943/stat : 28943 (gnovelty+) R 28940 28942 28528 0 -1 4194368 51 0 0 0 8 0 0 0 16 0 2 0 1123293971 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134529405 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 71320

[startup+0.301955 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28942
/proc/meminfo: memFree=1219248/2055920 swapFree=4176996/4192956
[pid=28942] ppid=28940 vsize=71320 CPUtime=0.59
/proc/28942/stat : 28942 (gnovelty+) R 28940 28942 28528 0 -1 4194304 288 0 0 0 55 4 0 0 16 0 2 0 1123293970 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28942/statm: 17830 225 106 297 0 17530 0
[pid=28942/tid=28943] ppid=28940 vsize=71320 CPUtime=0.29
/proc/28942/task/28943/stat : 28943 (gnovelty+) R 28940 28942 28528 0 -1 4194368 51 0 0 0 27 2 0 0 16 0 2 0 1123293971 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134529504 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 71320

[startup+0.701989 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28942
/proc/meminfo: memFree=1219248/2055920 swapFree=4176996/4192956
[pid=28942] ppid=28940 vsize=71320 CPUtime=1.39
/proc/28942/stat : 28942 (gnovelty+) R 28940 28942 28528 0 -1 4194304 288 0 0 0 128 11 0 0 16 0 2 0 1123293970 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28942/statm: 17830 225 106 297 0 17530 0
[pid=28942/tid=28943] ppid=28940 vsize=71320 CPUtime=0.69
/proc/28942/task/28943/stat : 28943 (gnovelty+) R 28940 28942 28528 0 -1 4194368 51 0 0 0 63 6 0 0 16 0 2 0 1123293971 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134529504 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 71320

[startup+1.50106 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 28944
/proc/meminfo: memFree=1218720/2055920 swapFree=4176996/4192956
[pid=28942] ppid=28940 vsize=71320 CPUtime=2.97
/proc/28942/stat : 28942 (gnovelty+) R 28940 28942 28528 0 -1 4194304 288 0 0 0 274 23 0 0 16 0 2 0 1123293970 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28942/statm: 17830 225 106 297 0 17530 0
[pid=28942/tid=28943] ppid=28940 vsize=71320 CPUtime=1.48
/proc/28942/task/28943/stat : 28943 (gnovelty+) R 28940 28942 28528 0 -1 4194368 51 0 0 0 135 13 0 0 16 0 2 0 1123293971 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134529405 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 71320

[startup+3.10139 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 28944
/proc/meminfo: memFree=1218592/2055920 swapFree=4176996/4192956
[pid=28942] ppid=28940 vsize=71320 CPUtime=6.16
/proc/28942/stat : 28942 (gnovelty+) R 28940 28942 28528 0 -1 4194304 288 0 0 0 567 49 0 0 16 0 2 0 1123293970 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134529523 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28942/statm: 17830 225 106 297 0 17530 0
[pid=28942/tid=28943] ppid=28940 vsize=71320 CPUtime=3.07
/proc/28942/task/28943/stat : 28943 (gnovelty+) R 28940 28942 28528 0 -1 4194368 51 0 0 0 281 26 0 0 17 0 2 0 1123293971 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 71320

[startup+6.30167 s]
/proc/loadavg: 1.01 1.00 1.00 3/66 28944
/proc/meminfo: memFree=1218464/2055920 swapFree=4176996/4192956
[pid=28942] ppid=28940 vsize=71320 CPUtime=12.55
/proc/28942/stat : 28942 (gnovelty+) R 28940 28942 28528 0 -1 4194304 288 0 0 0 1141 114 0 0 16 0 2 0 1123293970 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28942/statm: 17830 225 106 297 0 17530 0
[pid=28942/tid=28943] ppid=28940 vsize=71320 CPUtime=6.27
/proc/28942/task/28943/stat : 28943 (gnovelty+) R 28940 28942 28528 0 -1 4194368 51 0 0 0 569 58 0 0 16 0 2 0 1123293971 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 71320

[startup+12.701 s]
/proc/loadavg: 1.09 1.02 1.01 3/66 28944
/proc/meminfo: memFree=1218336/2055920 swapFree=4176996/4192956
[pid=28942] ppid=28940 vsize=71320 CPUtime=25.3
/proc/28942/stat : 28942 (gnovelty+) R 28940 28942 28528 0 -1 4194304 288 0 0 0 2301 229 0 0 16 0 2 0 1123293970 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28942/statm: 17830 225 106 297 0 17530 0
[pid=28942/tid=28943] ppid=28940 vsize=71320 CPUtime=12.64
/proc/28942/task/28943/stat : 28943 (gnovelty+) R 28940 28942 28528 0 -1 4194368 51 0 0 0 1147 117 0 0 16 0 2 0 1123293971 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134517817 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 71320

[startup+25.5012 s]
/proc/loadavg: 1.21 1.05 1.01 3/66 28944
/proc/meminfo: memFree=1218336/2055920 swapFree=4176996/4192956
[pid=28942] ppid=28940 vsize=71320 CPUtime=50.84
/proc/28942/stat : 28942 (gnovelty+) R 28940 28942 28528 0 -1 4194304 288 0 0 0 4620 464 0 0 16 0 2 0 1123293970 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28942/statm: 17830 225 106 297 0 17530 0
[pid=28942/tid=28943] ppid=28940 vsize=71320 CPUtime=25.4
/proc/28942/task/28943/stat : 28943 (gnovelty+) R 28940 28942 28528 0 -1 4194368 51 0 0 0 2310 230 0 0 16 0 2 0 1123293971 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134527183 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 71320

[startup+51.1014 s]
/proc/loadavg: 1.42 1.11 1.03 3/66 28944
/proc/meminfo: memFree=1218400/2055920 swapFree=4176996/4192956
[pid=28942] ppid=28940 vsize=71320 CPUtime=101.89
/proc/28942/stat : 28942 (gnovelty+) R 28940 28942 28528 0 -1 4194304 288 0 0 0 9249 940 0 0 16 0 2 0 1123293970 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28942/statm: 17830 225 106 297 0 17530 0
[pid=28942/tid=28943] ppid=28940 vsize=71320 CPUtime=50.94
/proc/28942/task/28943/stat : 28943 (gnovelty+) R 28940 28942 28528 0 -1 4194368 51 0 0 0 4631 463 0 0 16 0 2 0 1123293971 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134529500 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 71320

[startup+102.306 s]
/proc/loadavg: 1.69 1.23 1.08 3/66 28944
/proc/meminfo: memFree=1218272/2055920 swapFree=4176996/4192956
[pid=28942] ppid=28940 vsize=71320 CPUtime=203.99
/proc/28942/stat : 28942 (gnovelty+) R 28940 28942 28528 0 -1 4194304 288 0 0 0 18518 1881 0 0 16 0 2 0 1123293970 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 135045135 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28942/statm: 17830 225 106 297 0 17530 0
[pid=28942/tid=28943] ppid=28940 vsize=71320 CPUtime=102
/proc/28942/task/28943/stat : 28943 (gnovelty+) S 28940 28942 28528 0 -1 4194368 51 0 0 0 9273 927 0 0 16 0 2 0 1123293971 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134613374 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.99
Current children cumulated vsize (KiB) 71320

[startup+162.301 s]
/proc/loadavg: 1.89 1.37 1.13 3/66 28944
/proc/meminfo: memFree=1218272/2055920 swapFree=4176996/4192956
[pid=28942] ppid=28940 vsize=71320 CPUtime=323.65
/proc/28942/stat : 28942 (gnovelty+) R 28940 28942 28528 0 -1 4194304 288 0 0 0 29375 2990 0 0 16 0 2 0 1123293970 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134530590 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28942/statm: 17830 225 106 297 0 17530 0
[pid=28942/tid=28943] ppid=28940 vsize=71320 CPUtime=161.83
/proc/28942/task/28943/stat : 28943 (gnovelty+) R 28940 28942 28528 0 -1 4194368 51 0 0 0 14699 1484 0 0 17 0 2 0 1123293971 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.65
Current children cumulated vsize (KiB) 71320

[startup+222.302 s]
/proc/loadavg: 1.91 1.46 1.18 3/66 28944
/proc/meminfo: memFree=1218400/2055920 swapFree=4176996/4192956
[pid=28942] ppid=28940 vsize=71320 CPUtime=443.31
/proc/28942/stat : 28942 (gnovelty+) R 28940 28942 28528 0 -1 4194304 288 0 0 0 40239 4092 0 0 16 0 2 0 1123293970 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28942/statm: 17830 225 106 297 0 17530 0
[pid=28942/tid=28943] ppid=28940 vsize=71320 CPUtime=221.65
/proc/28942/task/28943/stat : 28943 (gnovelty+) R 28940 28942 28528 0 -1 4194368 51 0 0 0 20132 2033 0 0 16 0 2 0 1123293971 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134529613 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.31
Current children cumulated vsize (KiB) 71320

[startup+282.302 s]
/proc/loadavg: 1.76 1.50 1.20 3/66 28944
/proc/meminfo: memFree=1218400/2055920 swapFree=4176996/4192956
[pid=28942] ppid=28940 vsize=71320 CPUtime=562.97
/proc/28942/stat : 28942 (gnovelty+) R 28940 28942 28528 0 -1 4194304 288 0 0 0 51095 5202 0 0 16 0 2 0 1123293970 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134517843 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28942/statm: 17830 225 106 297 0 17530 0
[pid=28942/tid=28943] ppid=28940 vsize=71320 CPUtime=281.5
/proc/28942/task/28943/stat : 28943 (gnovelty+) R 28940 28942 28528 0 -1 4194368 51 0 0 0 25561 2589 0 0 16 0 2 0 1123293971 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.97
Current children cumulated vsize (KiB) 71320

[startup+342.302 s]
/proc/loadavg: 1.91 1.59 1.25 3/66 28944
/proc/meminfo: memFree=1218336/2055920 swapFree=4176996/4192956
[pid=28942] ppid=28940 vsize=71320 CPUtime=682.63
/proc/28942/stat : 28942 (gnovelty+) R 28940 28942 28528 0 -1 4194304 288 0 0 0 61967 6296 0 0 17 0 2 0 1123293970 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28942/statm: 17830 225 106 297 0 17530 0
[pid=28942/tid=28943] ppid=28940 vsize=71320 CPUtime=341.33
/proc/28942/task/28943/stat : 28943 (gnovelty+) R 28940 28942 28528 0 -1 4194368 51 0 0 0 30994 3139 0 0 16 0 2 0 1123293971 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.63
Current children cumulated vsize (KiB) 71320

[startup+402.301 s]
/proc/loadavg: 1.92 1.64 1.29 3/66 28944
/proc/meminfo: memFree=1218400/2055920 swapFree=4176996/4192956
[pid=28942] ppid=28940 vsize=71320 CPUtime=802.3
/proc/28942/stat : 28942 (gnovelty+) R 28940 28942 28528 0 -1 4194304 288 0 0 0 72842 7388 0 0 17 0 2 0 1123293970 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134529670 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28942/statm: 17830 225 106 297 0 17530 0
[pid=28942/tid=28943] ppid=28940 vsize=71320 CPUtime=401.24
/proc/28942/task/28943/stat : 28943 (gnovelty+) R 28940 28942 28528 0 -1 4194368 51 0 0 0 36436 3688 0 0 16 0 2 0 1123293971 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.3
Current children cumulated vsize (KiB) 71320

[startup+462.302 s]
/proc/loadavg: 1.90 1.69 1.33 3/66 28944
/proc/meminfo: memFree=1218400/2055920 swapFree=4176996/4192956
[pid=28942] ppid=28940 vsize=71320 CPUtime=921.95
/proc/28942/stat : 28942 (gnovelty+) R 28940 28942 28528 0 -1 4194304 288 0 0 0 83686 8509 0 0 16 0 2 0 1123293970 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28942/statm: 17830 225 106 297 0 17530 0
[pid=28942/tid=28943] ppid=28940 vsize=71320 CPUtime=461.06
/proc/28942/task/28943/stat : 28943 (gnovelty+) R 28940 28942 28528 0 -1 4194368 51 0 0 0 41863 4243 0 0 16 0 2 0 1123293971 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134529443 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.95
Current children cumulated vsize (KiB) 71320

[startup+522.302 s]
/proc/loadavg: 1.96 1.74 1.37 3/66 28946
/proc/meminfo: memFree=1218336/2055920 swapFree=4176996/4192956
[pid=28942] ppid=28940 vsize=71320 CPUtime=1041.65
/proc/28942/stat : 28942 (gnovelty+) R 28940 28942 28528 0 -1 4194304 288 0 0 0 94558 9607 0 0 16 0 2 0 1123293970 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28942/statm: 17830 225 106 297 0 17530 0
[pid=28942/tid=28943] ppid=28940 vsize=71320 CPUtime=520.9
/proc/28942/task/28943/stat : 28943 (gnovelty+) R 28940 28942 28528 0 -1 4194368 51 0 0 0 47302 4788 0 0 16 0 2 0 1123293971 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 135045135 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.65
Current children cumulated vsize (KiB) 71320

[startup+582.301 s]
/proc/loadavg: 1.90 1.76 1.39 3/66 28946
/proc/meminfo: memFree=1218400/2055920 swapFree=4176996/4192956
[pid=28942] ppid=28940 vsize=71320 CPUtime=1161.31
/proc/28942/stat : 28942 (gnovelty+) R 28940 28942 28528 0 -1 4194304 288 0 0 0 105429 10702 0 0 16 0 2 0 1123293970 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134613374 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28942/statm: 17830 225 106 297 0 17530 0
[pid=28942/tid=28943] ppid=28940 vsize=71320 CPUtime=580.74
/proc/28942/task/28943/stat : 28943 (gnovelty+) R 28940 28942 28528 0 -1 4194368 51 0 0 0 52755 5319 0 0 16 0 2 0 1123293971 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.31
Current children cumulated vsize (KiB) 71320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.93 1.77 1.40 3/66 28946
/proc/meminfo: memFree=1218400/2055920 swapFree=4176996/4192956
[pid=28942] ppid=28940 vsize=71320 CPUtime=1200.02
/proc/28942/stat : 28942 (gnovelty+) R 28940 28942 28528 0 -1 4194304 288 0 0 0 108948 11054 0 0 16 0 2 0 1123293970 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134529592 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28942/statm: 17830 225 106 297 0 17530 0
[pid=28942/tid=28943] ppid=28940 vsize=71320 CPUtime=600.08
/proc/28942/task/28943/stat : 28943 (gnovelty+) R 28940 28942 28528 0 -1 4194368 51 0 0 0 54511 5497 0 0 17 0 2 0 1123293971 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134531455 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 71320

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

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

[startup+601.706 s]
/proc/loadavg: 1.93 1.77 1.40 3/66 28946
/proc/meminfo: memFree=1218400/2055920 swapFree=4176996/4192956
[pid=28942] ppid=28940 vsize=71320 CPUtime=1200.02
/proc/28942/stat : 28942 (gnovelty+) R 28940 28942 28528 0 -1 4194304 288 0 0 0 108948 11054 0 0 16 0 2 0 1123293970 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134529592 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28942/statm: 17830 225 106 297 0 17530 0
[pid=28942/tid=28943] ppid=28940 vsize=71320 CPUtime=600.08
/proc/28942/task/28943/stat : 28943 (gnovelty+) R 28940 28942 28528 0 -1 4194368 51 0 0 0 54511 5497 0 0 17 0 2 0 1123293971 73031680 225 1992294400 134512640 135730148 4294956192 18446744073709551615 134531455 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 71320

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.717
CPU time (s): 1200.04
CPU user time (s): 1089.49
CPU system time (s): 110.542
CPU usage (%): 199.435
Max. virtual memory (cumulated for all children) (KiB): 71320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1089.49
system time used= 110.542
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 288
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= 145187
involuntary context switches= 7344

runsolver used 0.690894 second user time and 1.54176 second system time

The end

Launcher Data 

Begin job on node50 at 2009-03-31 15:31:59
IDJOB=1542177
IDBENCH=70559
IDSOLVER=551
FILE ID=node50/1542177-1238506319
PBS_JOBID= 9061932
Free space on /tmp= 64220 MiB

SOLVER NAME= gNovelty+-V.2-T-H 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S596342014-039.cnf
COMMAND LINE= HOME/gnovelty+ BENCHNAME RANDOMSEED MAXNBTHREAD
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1542177-1238506319/watcher-1542177-1238506319 -o /tmp/evaluation-result-1542177-1238506319/solver-1542177-1238506319 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/gnovelty+ HOME/instance-1542177-1238506319.cnf 953177351 2

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

MD5SUM BENCH= 2515572a613e65602da74910f5ce3b7f
RANDOM SEED=953177351

node50.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		: 3000.238
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		: 3000.238
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:       1219728 kB
Buffers:        103684 kB
Cached:         627120 kB
SwapCached:       9920 kB
Active:         208520 kB
Inactive:       533912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1219728 kB
SwapTotal:     4192956 kB
SwapFree:      4176996 kB
Dirty:            1484 kB
Writeback:           0 kB
Mapped:          17308 kB
Slab:            79720 kB
Committed_AS:  3112700 kB
PageTables:       1456 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= 64220 MiB
End job on node50 at 2009-03-31 15:42:02