Trace number 330215

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, and are wall clock time (not CPU 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
FH 2007-02-08? (TO) 1200.09 1200.52

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k80.cnf
MD5SUMd35e27c66dd20912347d4209a4f12c99
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark890.472
Satisfiable
(Un)Satisfiability was proved
Number of variables165064
Number of clauses686589
Sum of the clauses size1761641
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2487000
Number of clauses of size 3128986
Number of clauses of size 424474
Number of clauses of size 513939
Number of clauses of size over 530118

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node48/watcher-330215-1173159601 -o ROOT/results/node48/solver-330215-1173159601 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330215-1173159601/FH /tmp/evaluation/330215-1173159601/instance-330215-1173159601.cnf 

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): 2400 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 18677
/proc/meminfo: memFree=959304/2055920 swapFree=4192812/4192956
[pid=18677] ppid=18675 vsize=244712 CPUtime=0
/proc/18677/stat : 18677 (FH) R 18675 18677 17060 0 -1 4194304 59 0 0 0 0 0 0 0 18 0 1 0 41754159 250585088 43 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 61178 43 33 103 0 60682 0

[startup+0.0255371 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18677
/proc/meminfo: memFree=959304/2055920 swapFree=4192812/4192956
[pid=18677] ppid=18675 vsize=244712 CPUtime=0.02
/proc/18677/stat : 18677 (FH) R 18675 18677 17060 0 -1 4194304 59 0 0 0 2 0 0 0 18 0 1 0 41754159 250585088 43 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 61178 43 33 103 0 60682 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 244712

[startup+0.101549 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18677
/proc/meminfo: memFree=959304/2055920 swapFree=4192812/4192956
[pid=18677] ppid=18675 vsize=244712 CPUtime=0.09
/proc/18677/stat : 18677 (FH) R 18675 18677 17060 0 -1 4194304 59 0 0 0 9 0 0 0 18 0 1 0 41754159 250585088 43 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 61178 43 33 103 0 60682 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 244712

[startup+0.301583 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18677
/proc/meminfo: memFree=959304/2055920 swapFree=4192812/4192956
[pid=18677] ppid=18675 vsize=244712 CPUtime=0.29
/proc/18677/stat : 18677 (FH) R 18675 18677 17060 0 -1 4194304 59 0 0 0 29 0 0 0 19 0 1 0 41754159 250585088 43 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 61178 43 33 103 0 60682 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 244712

[startup+0.701652 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18677
/proc/meminfo: memFree=959304/2055920 swapFree=4192812/4192956
[pid=18677] ppid=18675 vsize=250792 CPUtime=0.69
/proc/18677/stat : 18677 (FH) R 18675 18677 17060 0 -1 4194304 2583 0 0 0 67 2 0 0 22 0 1 0 41754159 256811008 2567 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 62698 2567 36 103 0 62202 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 250792

[startup+1.50179 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 18678
/proc/meminfo: memFree=941568/2055920 swapFree=4192812/4192956
[pid=18677] ppid=18675 vsize=286692 CPUtime=1.49
/proc/18677/stat : 18677 (FH) R 18675 18677 17060 0 -1 4194304 14070 0 0 0 142 7 0 0 25 0 1 0 41754159 293572608 14052 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523525 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 71673 14052 36 103 0 71177 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 286692

[startup+3.10107 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 18678
/proc/meminfo: memFree=902848/2055920 swapFree=4192812/4192956
[pid=18677] ppid=18675 vsize=286692 CPUtime=3.09
/proc/18677/stat : 18677 (FH) R 18675 18677 17060 0 -1 4194304 14072 0 0 0 301 8 0 0 25 0 1 0 41754159 293572608 14054 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523434 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 71673 14054 36 103 0 71177 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 286692

[startup+6.30262 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 18678
/proc/meminfo: memFree=863552/2055920 swapFree=4192812/4192956
[pid=18677] ppid=18675 vsize=294480 CPUtime=6.29
/proc/18677/stat : 18677 (FH) R 18675 18677 17060 0 -1 4194304 23887 0 0 0 618 11 0 0 25 0 1 0 41754159 301547520 23867 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134555057 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 73620 23867 39 103 0 73124 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 294480

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 18678
/proc/meminfo: memFree=863616/2055920 swapFree=4192812/4192956
[pid=18677] ppid=18675 vsize=296032 CPUtime=12.69
/proc/18677/stat : 18677 (FH) R 18675 18677 17060 0 -1 4194304 23889 0 0 0 1258 11 0 0 25 0 1 0 41754159 303136768 23869 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134546901 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 74008 23869 40 103 0 73512 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 296032

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 18678
/proc/meminfo: memFree=863680/2055920 swapFree=4192812/4192956
[pid=18677] ppid=18675 vsize=296032 CPUtime=25.48
/proc/18677/stat : 18677 (FH) R 18675 18677 17060 0 -1 4194304 23889 0 0 0 2537 11 0 0 25 0 1 0 41754159 303136768 23869 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553311 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 74008 23869 40 103 0 73512 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 296032

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 18678
/proc/meminfo: memFree=863680/2055920 swapFree=4192812/4192956
[pid=18677] ppid=18675 vsize=296032 CPUtime=51.06
/proc/18677/stat : 18677 (FH) R 18675 18677 17060 0 -1 4194304 23889 0 0 0 5095 11 0 0 25 0 1 0 41754159 303136768 23869 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134547223 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 74008 23869 40 103 0 73512 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 296032

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 18678
/proc/meminfo: memFree=863808/2055920 swapFree=4192812/4192956
[pid=18677] ppid=18675 vsize=296032 CPUtime=102.24
/proc/18677/stat : 18677 (FH) R 18675 18677 17060 0 -1 4194304 23889 0 0 0 10213 11 0 0 25 0 1 0 41754159 303136768 23869 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134547124 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 74008 23869 40 103 0 73512 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 296032

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18678
/proc/meminfo: memFree=863744/2055920 swapFree=4192812/4192956
[pid=18677] ppid=18675 vsize=296032 CPUtime=162.22
/proc/18677/stat : 18677 (FH) R 18675 18677 17060 0 -1 4194304 23889 0 0 0 16211 11 0 0 25 0 1 0 41754159 303136768 23869 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554839 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 74008 23869 40 103 0 73512 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 296032

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18680
/proc/meminfo: memFree=863680/2055920 swapFree=4192812/4192956
[pid=18677] ppid=18675 vsize=296032 CPUtime=222.2
/proc/18677/stat : 18677 (FH) R 18675 18677 17060 0 -1 4194304 23889 0 0 0 22209 11 0 0 25 0 1 0 41754159 303136768 23869 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553261 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 74008 23869 40 103 0 73512 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 296032

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18680
/proc/meminfo: memFree=863680/2055920 swapFree=4192812/4192956
[pid=18677] ppid=18675 vsize=296032 CPUtime=282.18
/proc/18677/stat : 18677 (FH) R 18675 18677 17060 0 -1 4194304 23889 0 0 0 28207 11 0 0 25 0 1 0 41754159 303136768 23869 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553304 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 74008 23869 40 103 0 73512 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 296032

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18680
/proc/meminfo: memFree=863744/2055920 swapFree=4192812/4192956
[pid=18677] ppid=18675 vsize=296032 CPUtime=342.16
/proc/18677/stat : 18677 (FH) R 18675 18677 17060 0 -1 4194304 23889 0 0 0 34205 11 0 0 25 0 1 0 41754159 303136768 23869 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552382 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 74008 23869 40 103 0 73512 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 296032

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18680
/proc/meminfo: memFree=863680/2055920 swapFree=4192812/4192956
[pid=18677] ppid=18675 vsize=296032 CPUtime=402.14
/proc/18677/stat : 18677 (FH) R 18675 18677 17060 0 -1 4194304 23889 0 0 0 40203 11 0 0 25 0 1 0 41754159 303136768 23869 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553288 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 74008 23869 40 103 0 73512 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 296032

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18680
/proc/meminfo: memFree=863680/2055920 swapFree=4192812/4192956
[pid=18677] ppid=18675 vsize=296032 CPUtime=462.11
/proc/18677/stat : 18677 (FH) R 18675 18677 17060 0 -1 4194304 23889 0 0 0 46200 11 0 0 25 0 1 0 41754159 303136768 23869 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552375 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 74008 23869 40 103 0 73512 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 296032

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18680
/proc/meminfo: memFree=863680/2055920 swapFree=4192812/4192956
[pid=18677] ppid=18675 vsize=296032 CPUtime=522.09
/proc/18677/stat : 18677 (FH) R 18675 18677 17060 0 -1 4194304 23889 0 0 0 52198 11 0 0 25 0 1 0 41754159 303136768 23869 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134547124 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 74008 23869 40 103 0 73512 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 296032

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18680
/proc/meminfo: memFree=863680/2055920 swapFree=4192812/4192956
[pid=18677] ppid=18675 vsize=296032 CPUtime=582.07
/proc/18677/stat : 18677 (FH) R 18675 18677 17060 0 -1 4194304 23889 0 0 0 58196 11 0 0 25 0 1 0 41754159 303136768 23869 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554090 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 74008 23869 40 103 0 73512 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 296032

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18680
/proc/meminfo: memFree=863680/2055920 swapFree=4192812/4192956
[pid=18677] ppid=18675 vsize=296032 CPUtime=642.05
/proc/18677/stat : 18677 (FH) R 18675 18677 17060 0 -1 4194304 23889 0 0 0 64194 11 0 0 25 0 1 0 41754159 303136768 23869 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553480 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 74008 23869 40 103 0 73512 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 296032

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18680
/proc/meminfo: memFree=863680/2055920 swapFree=4192812/4192956
[pid=18677] ppid=18675 vsize=296032 CPUtime=702.03
/proc/18677/stat : 18677 (FH) R 18675 18677 17060 0 -1 4194304 23889 0 0 0 70192 11 0 0 25 0 1 0 41754159 303136768 23869 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552073 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 74008 23869 40 103 0 73512 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 296032

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18680
/proc/meminfo: memFree=863808/2055920 swapFree=4192812/4192956
[pid=18677] ppid=18675 vsize=296032 CPUtime=762.01
/proc/18677/stat : 18677 (FH) R 18675 18677 17060 0 -1 4194304 23889 0 0 0 76190 11 0 0 25 0 1 0 41754159 303136768 23869 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553554 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 74008 23869 40 103 0 73512 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 296032

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18680
/proc/meminfo: memFree=863744/2055920 swapFree=4192812/4192956
[pid=18677] ppid=18675 vsize=296032 CPUtime=821.99
/proc/18677/stat : 18677 (FH) R 18675 18677 17060 0 -1 4194304 23889 0 0 0 82188 11 0 0 25 0 1 0 41754159 303136768 23869 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554252 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 74008 23869 40 103 0 73512 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 296032

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18680
/proc/meminfo: memFree=863744/2055920 swapFree=4192812/4192956
[pid=18677] ppid=18675 vsize=296032 CPUtime=881.96
/proc/18677/stat : 18677 (FH) R 18675 18677 17060 0 -1 4194304 23889 0 0 0 88185 11 0 0 25 0 1 0 41754159 303136768 23869 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553279 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 74008 23869 40 103 0 73512 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 296032

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18680
/proc/meminfo: memFree=863744/2055920 swapFree=4192812/4192956
[pid=18677] ppid=18675 vsize=296032 CPUtime=941.94
/proc/18677/stat : 18677 (FH) R 18675 18677 17060 0 -1 4194304 23889 0 0 0 94183 11 0 0 25 0 1 0 41754159 303136768 23869 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554097 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 74008 23869 40 103 0 73512 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 296032

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18680
/proc/meminfo: memFree=863744/2055920 swapFree=4192812/4192956
[pid=18677] ppid=18675 vsize=296032 CPUtime=1001.92
/proc/18677/stat : 18677 (FH) R 18675 18677 17060 0 -1 4194304 23889 0 0 0 100181 11 0 0 25 0 1 0 41754159 303136768 23869 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554617 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 74008 23869 40 103 0 73512 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 296032

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18680
/proc/meminfo: memFree=863680/2055920 swapFree=4192812/4192956
[pid=18677] ppid=18675 vsize=296032 CPUtime=1061.9
/proc/18677/stat : 18677 (FH) R 18675 18677 17060 0 -1 4194304 23889 0 0 0 106179 11 0 0 25 0 1 0 41754159 303136768 23869 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552113 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 74008 23869 40 103 0 73512 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 296032

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18680
/proc/meminfo: memFree=863744/2055920 swapFree=4192812/4192956
[pid=18677] ppid=18675 vsize=296032 CPUtime=1121.88
/proc/18677/stat : 18677 (FH) R 18675 18677 17060 0 -1 4194304 23889 0 0 0 112177 11 0 0 25 0 1 0 41754159 303136768 23869 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552375 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 74008 23869 40 103 0 73512 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 296032

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18680
/proc/meminfo: memFree=863680/2055920 swapFree=4192812/4192956
[pid=18677] ppid=18675 vsize=296032 CPUtime=1181.86
/proc/18677/stat : 18677 (FH) R 18675 18677 17060 0 -1 4194304 23889 0 0 0 118175 11 0 0 25 0 1 0 41754159 303136768 23869 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134547124 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 74008 23869 40 103 0 73512 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 296032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18680
/proc/meminfo: memFree=863680/2055920 swapFree=4192812/4192956
[pid=18677] ppid=18675 vsize=296032 CPUtime=1200.06
/proc/18677/stat : 18677 (FH) R 18675 18677 17060 0 -1 4194304 23889 0 0 0 119995 11 0 0 25 0 1 0 41754159 303136768 23869 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554109 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 74008 23869 40 103 0 73512 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 296032

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18680
/proc/meminfo: memFree=863680/2055920 swapFree=4192812/4192956
[pid=18677] ppid=18675 vsize=296032 CPUtime=1200.06
/proc/18677/stat : 18677 (FH) R 18675 18677 17060 0 -1 4194304 23889 0 0 0 119995 11 0 0 25 0 1 0 41754159 303136768 23869 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554109 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 74008 23869 40 103 0 73512 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 296032

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1199.95
CPU system time (s): 0.133979
CPU usage (%): 99.9637
Max. virtual memory (cumulated for all children) (KiB): 296032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.133979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23889
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= 6
involuntary context switches= 1702

runsolver used 0.887865 second user time and 2.40363 second system time

The end



Launcher Data (download as text)




Begin job on node48 on Tue Mar  6 05:40:02 UTC 2007

IDJOB= 330215
IDBENCH= 20558
IDSOLVER= 117
FILE ID= node48/330215-1173159601

PBS_JOBID= 4015221

Free space on /tmp= 66495 MiB

SOLVER NAME= FH 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k80.cnf
COMMAND LINE= /tmp/evaluation/330215-1173159601/FH /tmp/evaluation/330215-1173159601/instance-330215-1173159601.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-330215-1173159601 -o ROOT/results/node48/solver-330215-1173159601 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330215-1173159601/FH /tmp/evaluation/330215-1173159601/instance-330215-1173159601.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  d35e27c66dd20912347d4209a4f12c99

RANDOM SEED= 860775125

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.259
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		: 3000.259
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:        959776 kB
Buffers:         39036 kB
Cached:         971708 kB
SwapCached:        144 kB
Active:         301296 kB
Inactive:       728388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        959776 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           22532 kB
Writeback:           0 kB
Mapped:          28988 kB
Slab:            52520 kB
Committed_AS:   105600 kB
PageTables:       1400 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= 66495 MiB

End job on node48 on Tue Mar  6 06:00:05 UTC 2007