Trace number 330379

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
KCNFS 2006? (TO) 1200.07 1200.53

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k35.cnf
MD5SUMe2ce53da4f00ba19b35d5b71c6e657f7
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables70924
Number of clauses294099
Sum of the clauses size752291
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2207955
Number of clauses of size 354916
Number of clauses of size 410434
Number of clauses of size 55929
Number of clauses of size over 512793

Solver Data (download as text)

0.00/0.00	
0.00/0.00	c Computed by /tmp/evaluation/330379-1173163754/kcnfs-2006   V. 1.2
0.00/0.00	c reading file ... done
0.49/0.58	c Input file : '/tmp/evaluation/330379-1173163754/instance-330379-1173163754.cnf'
0.49/0.58	c [#vars: 70924, #clauses: 294099 , (1-12)-CNF]
0.79/0.83	c unit clauses propagate before processing (#clause: 264548)

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/node75/watcher-330379-1173163754 -o ROOT/results/node75/solver-330379-1173163754 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330379-1173163754/kcnfs-2006 /tmp/evaluation/330379-1173163754/instance-330379-1173163754.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: 0.84 0.94 0.96 3/64 504
/proc/meminfo: memFree=1261032/2055920 swapFree=4183188/4192956
[pid=504] ppid=502 vsize=180776 CPUtime=0
/proc/504/stat : 504 (kcnfs-2006) R 502 504 32517 0 -1 4194304 66 0 0 0 0 0 0 0 20 0 1 0 336341303 185114624 51 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134932738 0 0 4096 0 0 0 0 17 1 0 0
/proc/504/statm: 45194 51 43 158 0 45034 0

[startup+0.060566 s]
/proc/loadavg: 0.84 0.94 0.96 3/64 504
/proc/meminfo: memFree=1261032/2055920 swapFree=4183188/4192956
[pid=504] ppid=502 vsize=180776 CPUtime=0.05
/proc/504/stat : 504 (kcnfs-2006) R 502 504 32517 0 -1 4194304 66 0 0 0 5 0 0 0 20 0 1 0 336341303 185114624 51 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134832765 0 0 4096 0 0 0 0 17 1 0 0
/proc/504/statm: 45194 51 43 158 0 45034 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 180776

[startup+0.101566 s]
/proc/loadavg: 0.84 0.94 0.96 3/64 504
/proc/meminfo: memFree=1261032/2055920 swapFree=4183188/4192956
[pid=504] ppid=502 vsize=180776 CPUtime=0.1
/proc/504/stat : 504 (kcnfs-2006) R 502 504 32517 0 -1 4194304 66 0 0 0 10 0 0 0 20 0 1 0 336341303 185114624 51 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134832765 0 0 4096 0 0 0 0 17 1 0 0
/proc/504/statm: 45194 51 43 158 0 45034 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 180776

[startup+0.301584 s]
/proc/loadavg: 0.84 0.94 0.96 3/64 504
/proc/meminfo: memFree=1261032/2055920 swapFree=4183188/4192956
[pid=504] ppid=502 vsize=191732 CPUtime=0.29
/proc/504/stat : 504 (kcnfs-2006) R 502 504 32517 0 -1 4194304 2822 0 0 0 28 1 0 0 22 0 1 0 336341303 196333568 2807 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134811879 0 0 4096 0 0 0 0 17 1 0 0
/proc/504/statm: 47933 2808 47 158 0 47773 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 191732

[startup+0.701632 s]
/proc/loadavg: 0.84 0.94 0.96 3/64 504
/proc/meminfo: memFree=1261032/2055920 swapFree=4183188/4192956
[pid=504] ppid=502 vsize=221460 CPUtime=0.69
/proc/504/stat : 504 (kcnfs-2006) R 502 504 32517 0 -1 4194304 17406 0 0 0 63 6 0 0 25 0 1 0 336341303 226775040 17390 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134538918 0 0 4096 0 0 0 0 17 1 0 0
/proc/504/statm: 55365 17390 49 158 0 55205 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 221460

[startup+1.50173 s]
/proc/loadavg: 0.84 0.94 0.96 2/65 505
/proc/meminfo: memFree=1141408/2055920 swapFree=4183188/4192956
[pid=504] ppid=502 vsize=220900 CPUtime=1.49
/proc/504/stat : 504 (kcnfs-2006) R 502 504 32517 0 -1 4194304 30094 0 0 0 139 10 0 0 25 0 1 0 336341303 226201600 29938 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559252 0 0 4096 0 0 0 0 17 1 0 0
/proc/504/statm: 55225 29938 64 158 0 55065 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 220900

[startup+3.10192 s]
/proc/loadavg: 0.85 0.94 0.96 2/65 505
/proc/meminfo: memFree=1140960/2055920 swapFree=4183188/4192956
[pid=504] ppid=502 vsize=220900 CPUtime=3.09
/proc/504/stat : 504 (kcnfs-2006) R 502 504 32517 0 -1 4194304 30321 0 0 0 299 10 0 0 25 0 1 0 336341303 226201600 30165 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742473 0 0 4096 0 0 0 0 17 1 0 0
/proc/504/statm: 55225 30165 64 158 0 55065 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 220900

[startup+6.30129 s]
/proc/loadavg: 0.85 0.94 0.96 2/65 505
/proc/meminfo: memFree=1139488/2055920 swapFree=4183188/4192956
[pid=504] ppid=502 vsize=220900 CPUtime=6.29
/proc/504/stat : 504 (kcnfs-2006) R 502 504 32517 0 -1 4194304 30560 0 0 0 618 11 0 0 25 0 1 0 336341303 226201600 30404 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134741791 0 0 4096 0 0 0 0 17 1 0 0
/proc/504/statm: 55225 30404 64 158 0 55065 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 220900

[startup+12.701 s]
/proc/loadavg: 0.88 0.94 0.96 2/65 505
/proc/meminfo: memFree=1136808/2055920 swapFree=4183188/4192956
[pid=504] ppid=502 vsize=220900 CPUtime=12.69
/proc/504/stat : 504 (kcnfs-2006) R 502 504 32517 0 -1 4194304 31176 0 0 0 1257 12 0 0 25 0 1 0 336341303 226201600 31020 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742681 0 0 4096 0 0 0 0 17 1 0 0
/proc/504/statm: 55225 31020 64 158 0 55065 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 220900

[startup+25.5026 s]
/proc/loadavg: 0.89 0.94 0.96 2/65 505
/proc/meminfo: memFree=1133416/2055920 swapFree=4183188/4192956
[pid=504] ppid=502 vsize=220900 CPUtime=25.48
/proc/504/stat : 504 (kcnfs-2006) R 502 504 32517 0 -1 4194304 32120 0 0 0 2536 12 0 0 25 0 1 0 336341303 226201600 31964 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134741848 0 0 4096 0 0 0 0 17 1 0 0
/proc/504/statm: 55225 31964 64 158 0 55065 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 220900

[startup+51.1026 s]
/proc/loadavg: 0.93 0.94 0.96 2/65 505
/proc/meminfo: memFree=1128488/2055920 swapFree=4183188/4192956
[pid=504] ppid=502 vsize=220900 CPUtime=51.07
/proc/504/stat : 504 (kcnfs-2006) R 502 504 32517 0 -1 4194304 33237 0 0 0 5094 13 0 0 25 0 1 0 336341303 226201600 33080 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134743092 0 0 4096 0 0 0 0 17 1 0 0
/proc/504/statm: 55225 33080 65 158 0 55065 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 220900

[startup+102.306 s]
/proc/loadavg: 0.97 0.95 0.96 2/65 505
/proc/meminfo: memFree=1128552/2055920 swapFree=4183188/4192956
[pid=504] ppid=502 vsize=220900 CPUtime=102.25
/proc/504/stat : 504 (kcnfs-2006) R 502 504 32517 0 -1 4194304 33241 0 0 0 10212 13 0 0 25 0 1 0 336341303 226201600 33084 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134748515 0 0 4096 0 0 0 0 17 1 0 0
/proc/504/statm: 55225 33084 65 158 0 55065 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 220900

[startup+162.303 s]
/proc/loadavg: 0.99 0.96 0.96 2/65 505
/proc/meminfo: memFree=1128488/2055920 swapFree=4183188/4192956
[pid=504] ppid=502 vsize=220900 CPUtime=162.23
/proc/504/stat : 504 (kcnfs-2006) R 502 504 32517 0 -1 4194304 33241 0 0 0 16210 13 0 0 25 0 1 0 336341303 226201600 33084 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742948 0 0 4096 0 0 0 0 17 1 0 0
/proc/504/statm: 55225 33084 65 158 0 55065 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 220900

[startup+222.303 s]
/proc/loadavg: 0.99 0.96 0.96 2/65 505
/proc/meminfo: memFree=1128488/2055920 swapFree=4183188/4192956
[pid=504] ppid=502 vsize=220900 CPUtime=222.22
/proc/504/stat : 504 (kcnfs-2006) R 502 504 32517 0 -1 4194304 33241 0 0 0 22209 13 0 0 25 0 1 0 336341303 226201600 33084 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742586 0 0 4096 0 0 0 0 17 1 0 0
/proc/504/statm: 55225 33084 65 158 0 55065 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 220900

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 505
/proc/meminfo: memFree=1128488/2055920 swapFree=4183188/4192956
[pid=504] ppid=502 vsize=220900 CPUtime=282.2
/proc/504/stat : 504 (kcnfs-2006) R 502 504 32517 0 -1 4194304 33241 0 0 0 28207 13 0 0 25 0 1 0 336341303 226201600 33084 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742770 0 0 4096 0 0 0 0 17 1 0 0
/proc/504/statm: 55225 33084 65 158 0 55065 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 220900

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 505
/proc/meminfo: memFree=1128424/2055920 swapFree=4183188/4192956
[pid=504] ppid=502 vsize=220900 CPUtime=342.18
/proc/504/stat : 504 (kcnfs-2006) R 502 504 32517 0 -1 4194304 33241 0 0 0 34205 13 0 0 25 0 1 0 336341303 226201600 33084 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742271 0 0 4096 0 0 0 0 17 1 0 0
/proc/504/statm: 55225 33084 65 158 0 55065 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 220900

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 505
/proc/meminfo: memFree=1128424/2055920 swapFree=4183188/4192956
[pid=504] ppid=502 vsize=220900 CPUtime=402.16
/proc/504/stat : 504 (kcnfs-2006) R 502 504 32517 0 -1 4194304 33241 0 0 0 40203 13 0 0 25 0 1 0 336341303 226201600 33084 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742660 0 0 4096 0 0 0 0 17 1 0 0
/proc/504/statm: 55225 33084 65 158 0 55065 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 220900

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 505
/proc/meminfo: memFree=1128424/2055920 swapFree=4183188/4192956
[pid=504] ppid=502 vsize=220900 CPUtime=462.14
/proc/504/stat : 504 (kcnfs-2006) R 502 504 32517 0 -1 4194304 33241 0 0 0 46201 13 0 0 25 0 1 0 336341303 226201600 33084 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742770 0 0 4096 0 0 0 0 17 1 0 0
/proc/504/statm: 55225 33084 65 158 0 55065 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 220900

[startup+522.301 s]
/proc/loadavg: 1.07 0.99 0.96 2/65 505
/proc/meminfo: memFree=1128360/2055920 swapFree=4183188/4192956
[pid=504] ppid=502 vsize=220900 CPUtime=522.13
/proc/504/stat : 504 (kcnfs-2006) R 502 504 32517 0 -1 4194304 33241 0 0 0 52200 13 0 0 25 0 1 0 336341303 226201600 33084 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134749738 0 0 4096 0 0 0 0 17 1 0 0
/proc/504/statm: 55225 33084 65 158 0 55065 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 220900

[startup+582.301 s]
/proc/loadavg: 1.02 0.99 0.96 2/65 505
/proc/meminfo: memFree=1128424/2055920 swapFree=4183188/4192956
[pid=504] ppid=502 vsize=220900 CPUtime=582.11
/proc/504/stat : 504 (kcnfs-2006) R 502 504 32517 0 -1 4194304 33241 0 0 0 58198 13 0 0 25 0 1 0 336341303 226201600 33084 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134741937 0 0 4096 0 0 0 0 17 1 0 0
/proc/504/statm: 55225 33084 65 158 0 55065 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 220900

[startup+642.301 s]
/proc/loadavg: 1.01 0.99 0.96 2/65 505
/proc/meminfo: memFree=1128424/2055920 swapFree=4183188/4192956
[pid=504] ppid=502 vsize=220900 CPUtime=642.09
/proc/504/stat : 504 (kcnfs-2006) R 502 504 32517 0 -1 4194304 33241 0 0 0 64196 13 0 0 25 0 1 0 336341303 226201600 33084 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134743054 0 0 4096 0 0 0 0 17 1 0 0
/proc/504/statm: 55225 33084 65 158 0 55065 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 220900

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 505
/proc/meminfo: memFree=1128360/2055920 swapFree=4183188/4192956
[pid=504] ppid=502 vsize=220900 CPUtime=702.07
/proc/504/stat : 504 (kcnfs-2006) R 502 504 32517 0 -1 4194304 33241 0 0 0 70194 13 0 0 25 0 1 0 336341303 226201600 33084 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134741873 0 0 4096 0 0 0 0 17 1 0 0
/proc/504/statm: 55225 33084 65 158 0 55065 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 220900

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.96 2/71 661
/proc/meminfo: memFree=1127024/2055920 swapFree=4183188/4192956
[pid=504] ppid=502 vsize=220900 CPUtime=761.98
/proc/504/stat : 504 (kcnfs-2006) R 502 504 32517 0 -1 4194304 33241 0 0 0 76185 13 0 0 25 0 1 0 336341303 226201600 33084 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742770 0 0 4096 0 0 0 0 17 1 0 0
/proc/504/statm: 55225 33084 65 158 0 55065 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 220900

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 703
/proc/meminfo: memFree=1127976/2055920 swapFree=4183188/4192956
[pid=504] ppid=502 vsize=220900 CPUtime=821.94
/proc/504/stat : 504 (kcnfs-2006) R 502 504 32517 0 -1 4194304 33302 0 0 0 82181 13 0 0 25 0 1 0 336341303 226201600 33145 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134760073 0 0 4096 0 0 0 0 17 1 0 0
/proc/504/statm: 55225 33145 65 158 0 55065 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 220900

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 703
/proc/meminfo: memFree=1127912/2055920 swapFree=4183188/4192956
[pid=504] ppid=502 vsize=220900 CPUtime=881.92
/proc/504/stat : 504 (kcnfs-2006) R 502 504 32517 0 -1 4194304 33302 0 0 0 88179 13 0 0 25 0 1 0 336341303 226201600 33145 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134760037 0 0 4096 0 0 0 0 17 1 0 0
/proc/504/statm: 55225 33145 65 158 0 55065 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 220900

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 703
/proc/meminfo: memFree=1127976/2055920 swapFree=4183188/4192956
[pid=504] ppid=502 vsize=220900 CPUtime=941.9
/proc/504/stat : 504 (kcnfs-2006) R 502 504 32517 0 -1 4194304 33302 0 0 0 94177 13 0 0 25 0 1 0 336341303 226201600 33145 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134760158 0 0 4096 0 0 0 0 17 1 0 0
/proc/504/statm: 55225 33145 65 158 0 55065 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 220900

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 703
/proc/meminfo: memFree=1128040/2055920 swapFree=4183188/4192956
[pid=504] ppid=502 vsize=220900 CPUtime=1001.89
/proc/504/stat : 504 (kcnfs-2006) R 502 504 32517 0 -1 4194304 33302 0 0 0 100176 13 0 0 25 0 1 0 336341303 226201600 33145 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134760162 0 0 4096 0 0 0 0 17 1 0 0
/proc/504/statm: 55225 33145 65 158 0 55065 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 220900

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 703
/proc/meminfo: memFree=1128104/2055920 swapFree=4183188/4192956
[pid=504] ppid=502 vsize=220900 CPUtime=1061.87
/proc/504/stat : 504 (kcnfs-2006) R 502 504 32517 0 -1 4194304 33302 0 0 0 106174 13 0 0 25 0 1 0 336341303 226201600 33145 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134760063 0 0 4096 0 0 0 0 17 1 0 0
/proc/504/statm: 55225 33145 65 158 0 55065 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 220900

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 703
/proc/meminfo: memFree=1128104/2055920 swapFree=4183188/4192956
[pid=504] ppid=502 vsize=220900 CPUtime=1121.85
/proc/504/stat : 504 (kcnfs-2006) R 502 504 32517 0 -1 4194304 33302 0 0 0 112172 13 0 0 25 0 1 0 336341303 226201600 33145 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134760037 0 0 4096 0 0 0 0 17 1 0 0
/proc/504/statm: 55225 33145 65 158 0 55065 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 220900

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 703
/proc/meminfo: memFree=1128040/2055920 swapFree=4183188/4192956
[pid=504] ppid=502 vsize=220900 CPUtime=1181.83
/proc/504/stat : 504 (kcnfs-2006) R 502 504 32517 0 -1 4194304 33302 0 0 0 118170 13 0 0 25 0 1 0 336341303 226201600 33145 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134760162 0 0 4096 0 0 0 0 17 1 0 0
/proc/504/statm: 55225 33145 65 158 0 55065 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 220900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 703
/proc/meminfo: memFree=1128040/2055920 swapFree=4183188/4192956
[pid=504] ppid=502 vsize=220900 CPUtime=1200.03
/proc/504/stat : 504 (kcnfs-2006) R 502 504 32517 0 -1 4194304 33302 0 0 0 119990 13 0 0 25 0 1 0 336341303 226201600 33145 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134760196 0 0 4096 0 0 0 0 17 1 0 0
/proc/504/statm: 55225 33145 65 158 0 55065 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 220900

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: 1.00 0.99 0.96 2/65 703
/proc/meminfo: memFree=1128040/2055920 swapFree=4183188/4192956
[pid=504] ppid=502 vsize=220900 CPUtime=1200.03
/proc/504/stat : 504 (kcnfs-2006) R 502 504 32517 0 -1 4194304 33302 0 0 0 119990 13 0 0 25 0 1 0 336341303 226201600 33145 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134760196 0 0 4096 0 0 0 0 17 1 0 0
/proc/504/statm: 55225 33145 65 158 0 55065 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 220900

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.07
CPU user time (s): 1199.91
CPU system time (s): 0.160975
CPU usage (%): 99.9617
Max. virtual memory (cumulated for all children) (KiB): 221460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.160975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33302
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= 2521

runsolver used 0.757884 second user time and 2.6106 second system time

The end

Launcher Data (download as text)

Begin job on node75 on Tue Mar  6 06:49:15 UTC 2007

IDJOB= 330379
IDBENCH= 20562
IDSOLVER= 113
FILE ID= node75/330379-1173163754

PBS_JOBID= 4015230

Free space on /tmp= 66487 MiB

SOLVER NAME= KCNFS 2006
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k35.cnf
COMMAND LINE= /tmp/evaluation/330379-1173163754/kcnfs-2006 /tmp/evaluation/330379-1173163754/instance-330379-1173163754.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-330379-1173163754 -o ROOT/results/node75/solver-330379-1173163754 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330379-1173163754/kcnfs-2006 /tmp/evaluation/330379-1173163754/instance-330379-1173163754.cnf            

META MD5SUM SOLVER= 23f87ccf1c743ff5b6146b444e216cd3
MD5SUM BENCH=  e2ce53da4f00ba19b35d5b71c6e657f7

RANDOM SEED= 104547802

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node75.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		: 3000.218
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		: 3000.218
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1261376 kB
Buffers:         38952 kB
Cached:         672452 kB
SwapCached:       3752 kB
Active:          93276 kB
Inactive:       627700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1261376 kB
SwapTotal:     4192956 kB
SwapFree:      4183188 kB
Dirty:            9968 kB
Writeback:           0 kB
Mapped:          15620 kB
Slab:            59448 kB
Committed_AS:   863604 kB
PageTables:       1432 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= 66487 MiB

End job on node75 on Tue Mar  6 07:09:17 UTC 2007