Trace number 1542273

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) 1200.06 601.712

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S104085281-076.cnf
MD5SUM5ab9251cccb4c72968393b6f409a56b6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark57.2563
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-1542273-1238518047/watcher-1542273-1238518047 -o /tmp/evaluation-result-1542273-1238518047/solver-1542273-1238518047 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/gnovelty+ HOME/instance-1542273-1238518047.cnf 770569075 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 1.00 0.99 3/64 31391
/proc/meminfo: memFree=1518752/2055920 swapFree=4172472/4192956
[pid=31391] ppid=31389 vsize=71312 CPUtime=0
/proc/31391/stat : 31391 (gnovelty+) R 31389 31391 31014 0 -1 4194304 209 0 0 0 0 0 0 0 18 0 2 0 1124467943 73023488 170 1992294400 134512640 135730148 4294956192 18446744073709551615 134527921 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31391/statm: 17828 170 106 297 0 17528 0
[pid=31391/tid=31392] ppid=31389 vsize=71312 CPUtime=0
/proc/31391/task/31392/stat : 31392 (gnovelty+) R 31389 31391 31014 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 2 0 1124467943 73023488 171 1992294400 134512640 135730148 4294956192 18446744073709551615 135207460 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0522531 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 31391
/proc/meminfo: memFree=1518752/2055920 swapFree=4172472/4192956
[pid=31391] ppid=31389 vsize=71312 CPUtime=0.26
/proc/31391/stat : 31391 (gnovelty+) S 31389 31391 31014 0 -1 4194304 286 0 0 0 23 3 0 0 17 0 2 0 1124467943 73023488 223 1992294400 134512640 135730148 4294956192 18446744073709551615 134613374 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31391/statm: 17828 223 106 297 0 17528 0
[pid=31391/tid=31392] ppid=31389 vsize=71312 CPUtime=0.18
/proc/31391/task/31392/stat : 31392 (gnovelty+) R 31389 31391 31014 0 -1 4194368 53 0 0 0 16 2 0 0 17 0 2 0 1124467943 73023488 223 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 71312

[startup+0.366353 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 31391
/proc/meminfo: memFree=1518752/2055920 swapFree=4172472/4192956
[pid=31391] ppid=31389 vsize=71312 CPUtime=0.73
/proc/31391/stat : 31391 (gnovelty+) R 31389 31391 31014 0 -1 4194304 286 0 0 0 66 7 0 0 17 0 2 0 1124467943 73023488 223 1992294400 134512640 135730148 4294956192 18446744073709551615 134613374 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31391/statm: 17828 223 106 297 0 17528 0
[pid=31391/tid=31392] ppid=31389 vsize=71312 CPUtime=0.36
/proc/31391/task/31392/stat : 31392 (gnovelty+) R 31389 31391 31014 0 -1 4194368 53 0 0 0 33 3 0 0 16 0 2 0 1124467943 73023488 223 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.73
Current children cumulated vsize (KiB) 71312

[startup+0.408255 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 31391
/proc/meminfo: memFree=1518752/2055920 swapFree=4172472/4192956
[pid=31391] ppid=31389 vsize=71312 CPUtime=0.79
/proc/31391/stat : 31391 (gnovelty+) R 31389 31391 31014 0 -1 4194304 286 0 0 0 72 7 0 0 16 0 2 0 1124467943 73023488 223 1992294400 134512640 135730148 4294956192 18446744073709551615 134525947 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31391/statm: 17828 223 106 297 0 17528 0
[pid=31391/tid=31392] ppid=31389 vsize=71312 CPUtime=0.39
/proc/31391/task/31392/stat : 31392 (gnovelty+) R 31389 31391 31014 0 -1 4194368 53 0 0 0 36 3 0 0 16 0 2 0 1124467943 73023488 223 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 71312

[startup+0.701288 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 31391
/proc/meminfo: memFree=1518752/2055920 swapFree=4172472/4192956
[pid=31391] ppid=31389 vsize=71312 CPUtime=1.38
/proc/31391/stat : 31391 (gnovelty+) R 31389 31391 31014 0 -1 4194304 286 0 0 0 124 14 0 0 16 0 2 0 1124467943 73023488 223 1992294400 134512640 135730148 4294956192 18446744073709551615 134529582 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31391/statm: 17828 223 106 297 0 17528 0
[pid=31391/tid=31392] ppid=31389 vsize=71312 CPUtime=0.68
/proc/31391/task/31392/stat : 31392 (gnovelty+) R 31389 31391 31014 0 -1 4194368 53 0 0 0 62 6 0 0 16 0 2 0 1124467943 73023488 223 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 71312

[startup+1.50137 s]
/proc/loadavg: 0.99 1.00 0.99 3/66 31393
/proc/meminfo: memFree=1518224/2055920 swapFree=4172472/4192956
[pid=31391] ppid=31389 vsize=71312 CPUtime=2.98
/proc/31391/stat : 31391 (gnovelty+) R 31389 31391 31014 0 -1 4194304 287 0 0 0 266 32 0 0 16 0 2 0 1124467943 73023488 224 1992294400 134512640 135730148 4294956192 18446744073709551615 134529493 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31391/statm: 17828 224 106 297 0 17528 0
[pid=31391/tid=31392] ppid=31389 vsize=71312 CPUtime=1.48
/proc/31391/task/31392/stat : 31392 (gnovelty+) R 31389 31391 31014 0 -1 4194368 53 0 0 0 132 16 0 0 16 0 2 0 1124467943 73023488 224 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 71312

[startup+3.10155 s]
/proc/loadavg: 0.99 1.00 0.99 3/66 31393
/proc/meminfo: memFree=1518096/2055920 swapFree=4172472/4192956
[pid=31391] ppid=31389 vsize=71312 CPUtime=6.17
/proc/31391/stat : 31391 (gnovelty+) R 31389 31391 31014 0 -1 4194304 287 0 0 0 550 67 0 0 16 0 2 0 1124467943 73023488 224 1992294400 134512640 135730148 4294956192 18446744073709551615 134529405 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31391/statm: 17828 224 106 297 0 17528 0
[pid=31391/tid=31392] ppid=31389 vsize=71312 CPUtime=3.09
/proc/31391/task/31392/stat : 31392 (gnovelty+) R 31389 31391 31014 0 -1 4194368 53 0 0 0 277 32 0 0 16 0 2 0 1124467943 73023488 224 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) 71312

[startup+6.30171 s]
/proc/loadavg: 1.07 1.02 1.00 3/66 31393
/proc/meminfo: memFree=1518096/2055920 swapFree=4172472/4192956
[pid=31391] ppid=31389 vsize=71312 CPUtime=12.55
/proc/31391/stat : 31391 (gnovelty+) R 31389 31391 31014 0 -1 4194304 287 0 0 0 1112 143 0 0 16 0 2 0 1124467943 73023488 224 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31391/statm: 17828 224 106 297 0 17528 0
[pid=31391/tid=31392] ppid=31389 vsize=71312 CPUtime=6.28
/proc/31391/task/31392/stat : 31392 (gnovelty+) R 31389 31391 31014 0 -1 4194368 53 0 0 0 556 72 0 0 17 0 2 0 1124467943 73023488 224 1992294400 134512640 135730148 4294956192 18446744073709551615 134529552 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 71312

[startup+12.7014 s]
/proc/loadavg: 1.15 1.03 1.01 3/66 31393
/proc/meminfo: memFree=1517976/2055920 swapFree=4172472/4192956
[pid=31391] ppid=31389 vsize=71312 CPUtime=25.3
/proc/31391/stat : 31391 (gnovelty+) R 31389 31391 31014 0 -1 4194304 287 0 0 0 2235 295 0 0 16 0 2 0 1124467943 73023488 224 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31391/statm: 17828 224 106 297 0 17528 0
[pid=31391/tid=31392] ppid=31389 vsize=71312 CPUtime=12.65
/proc/31391/task/31392/stat : 31392 (gnovelty+) R 31389 31391 31014 0 -1 4194368 53 0 0 0 1117 148 0 0 16 0 2 0 1124467943 73023488 224 1992294400 134512640 135730148 4294956192 18446744073709551615 134582638 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 71312

[startup+25.507 s]
/proc/loadavg: 1.26 1.06 1.01 3/66 31393
/proc/meminfo: memFree=1517912/2055920 swapFree=4172472/4192956
[pid=31391] ppid=31389 vsize=71312 CPUtime=50.85
/proc/31391/stat : 31391 (gnovelty+) R 31389 31391 31014 0 -1 4194304 287 0 0 0 4489 596 0 0 16 0 2 0 1124467943 73023488 224 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31391/statm: 17828 224 106 297 0 17528 0
[pid=31391/tid=31392] ppid=31389 vsize=71312 CPUtime=25.42
/proc/31391/task/31392/stat : 31392 (gnovelty+) R 31389 31391 31014 0 -1 4194368 53 0 0 0 2240 302 0 0 16 0 2 0 1124467943 73023488 224 1992294400 134512640 135730148 4294956192 18446744073709551615 134529605 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 71312

[startup+51.1028 s]
/proc/loadavg: 1.46 1.12 1.03 3/66 31393
/proc/meminfo: memFree=1517912/2055920 swapFree=4172472/4192956
[pid=31391] ppid=31389 vsize=71312 CPUtime=101.91
/proc/31391/stat : 31391 (gnovelty+) R 31389 31391 31014 0 -1 4194304 287 0 0 0 8996 1195 0 0 16 0 2 0 1124467943 73023488 224 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31391/statm: 17828 224 106 297 0 17528 0
[pid=31391/tid=31392] ppid=31389 vsize=71312 CPUtime=50.96
/proc/31391/task/31392/stat : 31392 (gnovelty+) R 31389 31391 31014 0 -1 4194368 53 0 0 0 4492 604 0 0 16 0 2 0 1124467943 73023488 224 1992294400 134512640 135730148 4294956192 18446744073709551615 134527575 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 71312

[startup+102.301 s]
/proc/loadavg: 1.76 1.25 1.08 2/66 31393
/proc/meminfo: memFree=1517848/2055920 swapFree=4172472/4192956
[pid=31391] ppid=31389 vsize=71312 CPUtime=204.01
/proc/31391/stat : 31391 (gnovelty+) R 31389 31391 31014 0 -1 4194304 287 0 0 0 17971 2430 0 0 16 0 2 0 1124467943 73023488 224 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31391/statm: 17828 224 106 297 0 17528 0
[pid=31391/tid=31392] ppid=31389 vsize=71312 CPUtime=102.03
/proc/31391/task/31392/stat : 31392 (gnovelty+) R 31389 31391 31014 0 -1 4194368 53 0 0 0 8977 1226 0 0 16 0 2 0 1124467943 73023488 224 1992294400 134512640 135730148 4294956192 18446744073709551615 134518691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.01
Current children cumulated vsize (KiB) 71312

[startup+162.302 s]
/proc/loadavg: 1.93 1.39 1.14 3/66 31393
/proc/meminfo: memFree=1517848/2055920 swapFree=4172472/4192956
[pid=31391] ppid=31389 vsize=71312 CPUtime=323.64
/proc/31391/stat : 31391 (gnovelty+) R 31389 31391 31014 0 -1 4194304 287 0 0 0 28522 3842 0 0 16 0 2 0 1124467943 73023488 224 1992294400 134512640 135730148 4294956192 18446744073709551615 134518667 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31391/statm: 17828 224 106 297 0 17528 0
[pid=31391/tid=31392] ppid=31389 vsize=71312 CPUtime=161.91
/proc/31391/task/31392/stat : 31392 (gnovelty+) R 31389 31391 31014 0 -1 4194368 53 0 0 0 14261 1930 0 0 16 0 2 0 1124467943 73023488 224 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.64
Current children cumulated vsize (KiB) 71312

[startup+222.302 s]
/proc/loadavg: 2.04 1.51 1.19 3/66 31393
/proc/meminfo: memFree=1517848/2055920 swapFree=4172472/4192956
[pid=31391] ppid=31389 vsize=71312 CPUtime=443.33
/proc/31391/stat : 31391 (gnovelty+) R 31389 31391 31014 0 -1 4194304 287 0 0 0 39092 5241 0 0 16 0 2 0 1124467943 73023488 224 1992294400 134512640 135730148 4294956192 18446744073709551615 134517583 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31391/statm: 17828 224 106 297 0 17528 0
[pid=31391/tid=31392] ppid=31389 vsize=71312 CPUtime=221.76
/proc/31391/task/31392/stat : 31392 (gnovelty+) R 31389 31391 31014 0 -1 4194368 53 0 0 0 19540 2636 0 0 17 0 2 0 1124467943 73023488 224 1992294400 134512640 135730148 4294956192 18446744073709551615 134518594 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.33
Current children cumulated vsize (KiB) 71312

[startup+282.303 s]
/proc/loadavg: 2.08 1.61 1.25 3/66 31393
/proc/meminfo: memFree=1517784/2055920 swapFree=4172472/4192956
[pid=31391] ppid=31389 vsize=71312 CPUtime=562.98
/proc/31391/stat : 31391 (gnovelty+) R 31389 31391 31014 0 -1 4194304 287 0 0 0 49610 6688 0 0 16 0 2 0 1124467943 73023488 224 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31391/statm: 17828 224 106 297 0 17528 0
[pid=31391/tid=31392] ppid=31389 vsize=71312 CPUtime=281.58
/proc/31391/task/31392/stat : 31392 (gnovelty+) R 31389 31391 31014 0 -1 4194368 53 0 0 0 24793 3365 0 0 16 0 2 0 1124467943 73023488 224 1992294400 134512640 135730148 4294956192 18446744073709551615 134517757 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.98
Current children cumulated vsize (KiB) 71312

[startup+342.306 s]
/proc/loadavg: 2.04 1.68 1.29 3/66 31393
/proc/meminfo: memFree=1517784/2055920 swapFree=4172472/4192956
[pid=31391] ppid=31389 vsize=71312 CPUtime=682.66
/proc/31391/stat : 31391 (gnovelty+) R 31389 31391 31014 0 -1 4194304 287 0 0 0 60161 8105 0 0 16 0 2 0 1124467943 73023488 224 1992294400 134512640 135730148 4294956192 18446744073709551615 135045178 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31391/statm: 17828 224 106 297 0 17528 0
[pid=31391/tid=31392] ppid=31389 vsize=71312 CPUtime=341.43
/proc/31391/task/31392/stat : 31392 (gnovelty+) R 31389 31391 31014 0 -1 4194368 53 0 0 0 30072 4071 0 0 16 0 2 0 1124467943 73023488 224 1992294400 134512640 135730148 4294956192 18446744073709551615 134527526 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.66
Current children cumulated vsize (KiB) 71312

[startup+402.302 s]
/proc/loadavg: 1.95 1.72 1.33 3/66 31393
/proc/meminfo: memFree=1517848/2055920 swapFree=4172472/4192956
[pid=31391] ppid=31389 vsize=71312 CPUtime=802.3
/proc/31391/stat : 31391 (gnovelty+) R 31389 31391 31014 0 -1 4194304 287 0 0 0 70689 9541 0 0 16 0 2 0 1124467943 73023488 224 1992294400 134512640 135730148 4294956192 18446744073709551615 134525873 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31391/statm: 17828 224 106 297 0 17528 0
[pid=31391/tid=31392] ppid=31389 vsize=71312 CPUtime=401.29
/proc/31391/task/31392/stat : 31392 (gnovelty+) R 31389 31391 31014 0 -1 4194368 53 0 0 0 35332 4797 0 0 16 0 2 0 1124467943 73023488 224 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) 71312

[startup+462.302 s]
/proc/loadavg: 1.91 1.76 1.36 3/66 31393
/proc/meminfo: memFree=1517784/2055920 swapFree=4172472/4192956
[pid=31391] ppid=31389 vsize=71312 CPUtime=921.98
/proc/31391/stat : 31391 (gnovelty+) R 31389 31391 31014 0 -1 4194304 287 0 0 0 81240 10958 0 0 16 0 2 0 1124467943 73023488 224 1992294400 134512640 135730148 4294956192 18446744073709551615 134582652 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31391/statm: 17828 224 106 297 0 17528 0
[pid=31391/tid=31392] ppid=31389 vsize=71312 CPUtime=461.12
/proc/31391/task/31392/stat : 31392 (gnovelty+) R 31389 31391 31014 0 -1 4194368 53 0 0 0 40611 5501 0 0 16 0 2 0 1124467943 73023488 224 1992294400 134512640 135730148 4294956192 18446744073709551615 134518742 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.98
Current children cumulated vsize (KiB) 71312

[startup+522.302 s]
/proc/loadavg: 1.95 1.80 1.40 3/66 31393
/proc/meminfo: memFree=1517784/2055920 swapFree=4172472/4192956
[pid=31391] ppid=31389 vsize=71312 CPUtime=1041.66
/proc/31391/stat : 31391 (gnovelty+) R 31389 31391 31014 0 -1 4194304 287 0 0 0 91765 12401 0 0 17 0 2 0 1124467943 73023488 224 1992294400 134512640 135730148 4294956192 18446744073709551615 134529405 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31391/statm: 17828 224 106 297 0 17528 0
[pid=31391/tid=31392] ppid=31389 vsize=71312 CPUtime=520.94
/proc/31391/task/31392/stat : 31392 (gnovelty+) R 31389 31391 31014 0 -1 4194368 53 0 0 0 45871 6223 0 0 16 0 2 0 1124467943 73023488 224 1992294400 134512640 135730148 4294956192 18446744073709551615 134529639 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.66
Current children cumulated vsize (KiB) 71312

[startup+582.301 s]
/proc/loadavg: 1.89 1.81 1.43 3/66 31393
/proc/meminfo: memFree=1517848/2055920 swapFree=4172472/4192956
[pid=31391] ppid=31389 vsize=71312 CPUtime=1161.33
/proc/31391/stat : 31391 (gnovelty+) R 31389 31391 31014 0 -1 4194304 287 0 0 0 102301 13832 0 0 16 0 2 0 1124467943 73023488 224 1992294400 134512640 135730148 4294956192 18446744073709551615 134529405 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31391/statm: 17828 224 106 297 0 17528 0
[pid=31391/tid=31392] ppid=31389 vsize=71312 CPUtime=580.74
/proc/31391/task/31392/stat : 31392 (gnovelty+) R 31389 31391 31014 0 -1 4194368 53 0 0 0 51137 6937 0 0 16 0 2 0 1124467943 73023488 224 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.33
Current children cumulated vsize (KiB) 71312



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.702 s]
/proc/loadavg: 2.00 1.84 1.44 3/66 31393
/proc/meminfo: memFree=1517848/2055920 swapFree=4172472/4192956
[pid=31391] ppid=31389 vsize=71312 CPUtime=1200.04
/proc/31391/stat : 31391 (gnovelty+) R 31389 31391 31014 0 -1 4194304 287 0 0 0 105712 14292 0 0 16 0 2 0 1124467943 73023488 224 1992294400 134512640 135730148 4294956192 18446744073709551615 134517924 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31391/statm: 17828 224 106 297 0 17528 0
[pid=31391/tid=31392] ppid=31389 vsize=71312 CPUtime=600.1
/proc/31391/task/31392/stat : 31392 (gnovelty+) R 31389 31391 31014 0 -1 4194368 53 0 0 0 52841 7169 0 0 16 0 2 0 1124467943 73023488 224 1992294400 134512640 135730148 4294956192 18446744073709551615 134527319 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 71312

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: 2.00 1.84 1.44 3/66 31393
/proc/meminfo: memFree=1517848/2055920 swapFree=4172472/4192956
[pid=31391] ppid=31389 vsize=71312 CPUtime=1200.04
/proc/31391/stat : 31391 (gnovelty+) R 31389 31391 31014 0 -1 4194304 287 0 0 0 105712 14292 0 0 16 0 2 0 1124467943 73023488 224 1992294400 134512640 135730148 4294956192 18446744073709551615 134517924 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31391/statm: 17828 224 106 297 0 17528 0
[pid=31391/tid=31392] ppid=31389 vsize=71312 CPUtime=600.1
/proc/31391/task/31392/stat : 31392 (gnovelty+) R 31389 31391 31014 0 -1 4194368 53 0 0 0 52841 7169 0 0 16 0 2 0 1124467943 73023488 224 1992294400 134512640 135730148 4294956192 18446744073709551615 134527319 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 71312

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.712
CPU time (s): 1200.06
CPU user time (s): 1057.13
CPU system time (s): 142.922
CPU usage (%): 199.44
Max. virtual memory (cumulated for all children) (KiB): 71312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1057.13
system time used= 142.922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 287
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= 168774
involuntary context switches= 7129

runsolver used 0.679896 second user time and 1.55876 second system time

The end

Launcher Data 

Begin job on node37 at 2009-03-31 18:47:27
IDJOB=1542273
IDBENCH=70575
IDSOLVER=551
FILE ID=node37/1542273-1238518047
PBS_JOBID= 9061989
Free space on /tmp= 66428 MiB

SOLVER NAME= gNovelty+-V.2-T-H 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S104085281-076.cnf
COMMAND LINE= HOME/gnovelty+ BENCHNAME RANDOMSEED MAXNBTHREAD
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1542273-1238518047/watcher-1542273-1238518047 -o /tmp/evaluation-result-1542273-1238518047/solver-1542273-1238518047 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/gnovelty+ HOME/instance-1542273-1238518047.cnf 770569075 2

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

MD5SUM BENCH= 5ab9251cccb4c72968393b6f409a56b6
RANDOM SEED=770569075

node37.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		: 3000.213
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		: 3000.213
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:       1519168 kB
Buffers:         92776 kB
Cached:         345880 kB
SwapCached:      14360 kB
Active:         193188 kB
Inactive:       261324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1519168 kB
SwapTotal:     4192956 kB
SwapFree:      4172472 kB
Dirty:            1492 kB
Writeback:           0 kB
Mapped:          18796 kB
Slab:            68288 kB
Committed_AS:  2964852 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66428 MiB
End job on node37 at 2009-03-31 18:57:31