Trace number 299992

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
tinisat 2007-02-08? (TO) 1200.08 1200.12

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S1561551265-12.SAT.shuffled.cnf
MD5SUMc6a09cb4dcbc2624dfe4aaec1f040fa6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.005998
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Tinisat 0.22
0.00/0.00	c solving /tmp/evaluation/299992-1171880605/instance-299992-1171880605.cnf
0.00/0.00	c 400 variables, 1704 clauses

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node16/watcher-299992-1171880605 -o ROOT/results/node16/solver-299992-1171880605 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299992-1171880605/tinisat /tmp/evaluation/299992-1171880605/instance-299992-1171880605.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.05 3/77 28915
/proc/meminfo: memFree=954072/2055920 swapFree=4192812/4192956
[pid=28915] ppid=28913 vsize=864 CPUtime=0
/proc/28915/stat : 28915 (tinisat) R 28913 28915 28433 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 208014866 884736 107 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134515504 0 0 4096 0 0 0 0 17 1 0 0
/proc/28915/statm: 216 107 52 110 0 103 0

[startup+0.107548 s]
/proc/loadavg: 1.00 1.00 1.05 3/77 28915
/proc/meminfo: memFree=954072/2055920 swapFree=4192812/4192956
[pid=28915] ppid=28913 vsize=1236 CPUtime=0.1
/proc/28915/stat : 28915 (tinisat) R 28913 28915 28433 0 -1 4194304 172 0 0 0 10 0 0 0 18 0 1 0 208014866 1265664 156 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/28915/statm: 309 156 52 110 0 196 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1236

[startup+0.5155 s]
/proc/loadavg: 1.00 1.00 1.05 3/77 28915
/proc/meminfo: memFree=954072/2055920 swapFree=4192812/4192956
[pid=28915] ppid=28913 vsize=1796 CPUtime=0.51
/proc/28915/stat : 28915 (tinisat) R 28913 28915 28433 0 -1 4194304 327 0 0 0 51 0 0 0 21 0 1 0 208014866 1839104 311 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/28915/statm: 449 312 52 110 0 336 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1796

[startup+1.34041 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 28916
/proc/meminfo: memFree=952400/2055920 swapFree=4192812/4192956
[pid=28915] ppid=28913 vsize=2784 CPUtime=1.33
/proc/28915/stat : 28915 (tinisat) R 28913 28915 28433 0 -1 4194304 515 0 0 0 133 0 0 0 25 0 1 0 208014866 2850816 499 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/28915/statm: 696 499 52 110 0 583 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2784

[startup+2.97622 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 28916
/proc/meminfo: memFree=951504/2055920 swapFree=4192812/4192956
[pid=28915] ppid=28913 vsize=4764 CPUtime=2.97
/proc/28915/stat : 28915 (tinisat) R 28913 28915 28433 0 -1 4194304 763 0 0 0 297 0 0 0 25 0 1 0 208014866 4878336 747 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519864 0 0 4096 0 0 0 0 17 1 0 0
/proc/28915/statm: 1191 747 52 110 0 1078 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4764

[startup+6.25484 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 28916
/proc/meminfo: memFree=949904/2055920 swapFree=4192812/4192956
[pid=28915] ppid=28913 vsize=5304 CPUtime=6.24
/proc/28915/stat : 28915 (tinisat) R 28913 28915 28433 0 -1 4194304 1119 0 0 0 624 0 0 0 25 0 1 0 208014866 5431296 1103 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/28915/statm: 1326 1103 52 110 0 1213 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5304

[startup+12.7071 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 28916
/proc/meminfo: memFree=947984/2055920 swapFree=4192812/4192956
[pid=28915] ppid=28913 vsize=9008 CPUtime=12.7
/proc/28915/stat : 28915 (tinisat) R 28913 28915 28433 0 -1 4194304 1525 0 0 0 1269 1 0 0 25 0 1 0 208014866 9224192 1509 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/28915/statm: 2252 1509 52 110 0 2139 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 9008

[startup+25.6076 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 28916
/proc/meminfo: memFree=945680/2055920 swapFree=4192812/4192956
[pid=28915] ppid=28913 vsize=9948 CPUtime=25.6
/proc/28915/stat : 28915 (tinisat) R 28913 28915 28433 0 -1 4194304 2179 0 0 0 2558 2 0 0 25 0 1 0 208014866 10186752 2098 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28915/statm: 2487 2098 52 110 0 2374 0
Current children cumulated CPU time (s) 25.6
Current children cumulated vsize (KiB) 9948

[startup+51.2136 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 28916
/proc/meminfo: memFree=942672/2055920 swapFree=4192812/4192956
[pid=28915] ppid=28913 vsize=17196 CPUtime=51.2
/proc/28915/stat : 28915 (tinisat) R 28913 28915 28433 0 -1 4194304 2916 0 0 0 5117 3 0 0 25 0 1 0 208014866 17608704 2835 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28915/statm: 4299 2835 52 110 0 4186 0
Current children cumulated CPU time (s) 51.2
Current children cumulated vsize (KiB) 17196

[startup+102.423 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 28916
/proc/meminfo: memFree=937936/2055920 swapFree=4192812/4192956
[pid=28915] ppid=28913 vsize=18672 CPUtime=102.41
/proc/28915/stat : 28915 (tinisat) R 28913 28915 28433 0 -1 4194304 4090 0 0 0 10236 5 0 0 25 0 1 0 208014866 19120128 4009 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28915/statm: 4668 4009 52 110 0 4555 0
Current children cumulated CPU time (s) 102.41
Current children cumulated vsize (KiB) 18672

[startup+162.437 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 28916
/proc/meminfo: memFree=933648/2055920 swapFree=4192812/4192956
[pid=28915] ppid=28913 vsize=33928 CPUtime=162.42
/proc/28915/stat : 28915 (tinisat) R 28913 28915 28433 0 -1 4194304 5264 0 0 0 16235 7 0 0 25 0 1 0 208014866 34742272 5054 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28915/statm: 8482 5054 52 110 0 8369 0
Current children cumulated CPU time (s) 162.42
Current children cumulated vsize (KiB) 33928

[startup+222.45 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 28916
/proc/meminfo: memFree=930256/2055920 swapFree=4192812/4192956
[pid=28915] ppid=28913 vsize=34232 CPUtime=222.43
/proc/28915/stat : 28915 (tinisat) R 28913 28915 28433 0 -1 4194304 6113 0 0 0 22235 8 0 0 25 0 1 0 208014866 35053568 5903 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/28915/statm: 8558 5903 52 110 0 8445 0
Current children cumulated CPU time (s) 222.43
Current children cumulated vsize (KiB) 34232

[startup+282.463 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 28916
/proc/meminfo: memFree=927184/2055920 swapFree=4192812/4192956
[pid=28915] ppid=28913 vsize=34844 CPUtime=282.44
/proc/28915/stat : 28915 (tinisat) R 28913 28915 28433 0 -1 4194304 6857 0 0 0 28235 9 0 0 25 0 1 0 208014866 35680256 6647 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/28915/statm: 8711 6647 52 110 0 8598 0
Current children cumulated CPU time (s) 282.44
Current children cumulated vsize (KiB) 34844

[startup+342.479 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 28916
/proc/meminfo: memFree=923984/2055920 swapFree=4192812/4192956
[pid=28915] ppid=28913 vsize=36044 CPUtime=342.46
/proc/28915/stat : 28915 (tinisat) R 28913 28915 28433 0 -1 4194304 7659 0 0 0 34235 11 0 0 25 0 1 0 208014866 36909056 7416 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/28915/statm: 9011 7416 52 110 0 8898 0
Current children cumulated CPU time (s) 342.46
Current children cumulated vsize (KiB) 36044

[startup+402.499 s]
/proc/loadavg: 1.03 1.01 1.02 2/78 28916
/proc/meminfo: memFree=921808/2055920 swapFree=4192812/4192956
[pid=28915] ppid=28913 vsize=36884 CPUtime=402.47
/proc/28915/stat : 28915 (tinisat) R 28913 28915 28433 0 -1 4194304 8359 0 0 0 40235 12 0 0 25 0 1 0 208014866 37769216 8017 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/28915/statm: 9221 8017 52 110 0 9108 0
Current children cumulated CPU time (s) 402.47
Current children cumulated vsize (KiB) 36884

[startup+462.509 s]
/proc/loadavg: 1.01 1.01 1.01 2/78 28916
/proc/meminfo: memFree=919120/2055920 swapFree=4192812/4192956
[pid=28915] ppid=28913 vsize=39052 CPUtime=462.48
/proc/28915/stat : 28915 (tinisat) R 28913 28915 28433 0 -1 4194304 9308 0 0 0 46235 13 0 0 25 0 1 0 208014866 39989248 8676 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28915/statm: 9763 8676 52 110 0 9650 0
Current children cumulated CPU time (s) 462.48
Current children cumulated vsize (KiB) 39052

[startup+522.52 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 28916
/proc/meminfo: memFree=917200/2055920 swapFree=4192812/4192956
[pid=28915] ppid=28913 vsize=66872 CPUtime=522.49
/proc/28915/stat : 28915 (tinisat) R 28913 28915 28433 0 -1 4194304 9841 0 0 0 52235 14 0 0 25 0 1 0 208014866 68476928 9176 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/28915/statm: 16718 9176 52 110 0 16605 0
Current children cumulated CPU time (s) 522.49
Current children cumulated vsize (KiB) 66872

[startup+582.541 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28916
/proc/meminfo: memFree=915152/2055920 swapFree=4192812/4192956
[pid=28915] ppid=28913 vsize=67000 CPUtime=582.51
/proc/28915/stat : 28915 (tinisat) R 28913 28915 28433 0 -1 4194304 10374 0 0 0 58236 15 0 0 25 0 1 0 208014866 68608000 9676 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/28915/statm: 16750 9676 52 110 0 16637 0
Current children cumulated CPU time (s) 582.51
Current children cumulated vsize (KiB) 67000

[startup+642.554 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28916
/proc/meminfo: memFree=913040/2055920 swapFree=4192812/4192956
[pid=28915] ppid=28913 vsize=67720 CPUtime=642.52
/proc/28915/stat : 28915 (tinisat) R 28913 28915 28433 0 -1 4194304 10918 0 0 0 64236 16 0 0 25 0 1 0 208014866 69345280 10220 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28915/statm: 16930 10220 52 110 0 16817 0
Current children cumulated CPU time (s) 642.52
Current children cumulated vsize (KiB) 67720

[startup+702.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28916
/proc/meminfo: memFree=911248/2055920 swapFree=4192812/4192956
[pid=28915] ppid=28913 vsize=68128 CPUtime=702.54
/proc/28915/stat : 28915 (tinisat) R 28913 28915 28433 0 -1 4194304 11362 0 0 0 70237 17 0 0 25 0 1 0 208014866 69763072 10664 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28915/statm: 17032 10664 52 110 0 16919 0
Current children cumulated CPU time (s) 702.54
Current children cumulated vsize (KiB) 68128

[startup+762.587 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28918
/proc/meminfo: memFree=909328/2055920 swapFree=4192812/4192956
[pid=28915] ppid=28913 vsize=68424 CPUtime=762.55
/proc/28915/stat : 28915 (tinisat) R 28913 28915 28433 0 -1 4194304 11832 0 0 0 76237 18 0 0 25 0 1 0 208014866 70066176 11134 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28915/statm: 17106 11134 52 110 0 16993 0
Current children cumulated CPU time (s) 762.55
Current children cumulated vsize (KiB) 68424

[startup+822.604 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28918
/proc/meminfo: memFree=907536/2055920 swapFree=4192812/4192956
[pid=28915] ppid=28913 vsize=68968 CPUtime=822.56
/proc/28915/stat : 28915 (tinisat) R 28913 28915 28433 0 -1 4194304 12363 0 0 0 82238 18 0 0 25 0 1 0 208014866 70623232 11566 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28915/statm: 17242 11566 52 110 0 17129 0
Current children cumulated CPU time (s) 822.56
Current children cumulated vsize (KiB) 68968

[startup+882.618 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 28918
/proc/meminfo: memFree=906064/2055920 swapFree=4192812/4192956
[pid=28915] ppid=28913 vsize=69160 CPUtime=882.57
/proc/28915/stat : 28915 (tinisat) R 28913 28915 28433 0 -1 4194304 12731 0 0 0 88238 19 0 0 25 0 1 0 208014866 70819840 11934 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28915/statm: 17290 11934 52 110 0 17177 0
Current children cumulated CPU time (s) 882.57
Current children cumulated vsize (KiB) 69160

[startup+942.634 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 28918
/proc/meminfo: memFree=904336/2055920 swapFree=4192812/4192956
[pid=28915] ppid=28913 vsize=69820 CPUtime=942.59
/proc/28915/stat : 28915 (tinisat) R 28913 28915 28433 0 -1 4194304 13229 0 0 0 94238 21 0 0 25 0 1 0 208014866 71495680 12334 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28915/statm: 17455 12334 52 110 0 17342 0
Current children cumulated CPU time (s) 942.59
Current children cumulated vsize (KiB) 69820

[startup+1002.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28918
/proc/meminfo: memFree=903056/2055920 swapFree=4192812/4192956
[pid=28915] ppid=28913 vsize=70208 CPUtime=1002.6
/proc/28915/stat : 28915 (tinisat) R 28913 28915 28433 0 -1 4194304 13647 0 0 0 100239 21 0 0 25 0 1 0 208014866 71892992 12687 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28915/statm: 17552 12687 52 110 0 17439 0
Current children cumulated CPU time (s) 1002.6
Current children cumulated vsize (KiB) 70208

[startup+1062.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28918
/proc/meminfo: memFree=901456/2055920 swapFree=4192812/4192956
[pid=28915] ppid=28913 vsize=70484 CPUtime=1062.62
/proc/28915/stat : 28915 (tinisat) R 28913 28915 28433 0 -1 4194304 14052 0 0 0 106240 22 0 0 25 0 1 0 208014866 72175616 13092 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/28915/statm: 17621 13092 52 110 0 17508 0
Current children cumulated CPU time (s) 1062.62
Current children cumulated vsize (KiB) 70484

[startup+1122.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28918
/proc/meminfo: memFree=900176/2055920 swapFree=4192812/4192956
[pid=28915] ppid=28913 vsize=70484 CPUtime=1122.63
/proc/28915/stat : 28915 (tinisat) R 28913 28915 28433 0 -1 4194304 14374 0 0 0 112240 23 0 0 25 0 1 0 208014866 72175616 13414 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28915/statm: 17621 13414 52 110 0 17508 0
Current children cumulated CPU time (s) 1122.63
Current children cumulated vsize (KiB) 70484

[startup+1182.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28918
/proc/meminfo: memFree=898960/2055920 swapFree=4192812/4192956
[pid=28915] ppid=28913 vsize=70484 CPUtime=1182.64
/proc/28915/stat : 28915 (tinisat) R 28913 28915 28433 0 -1 4194304 14682 0 0 0 118240 24 0 0 25 0 1 0 208014866 72175616 13722 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28915/statm: 17621 13722 52 110 0 17508 0
Current children cumulated CPU time (s) 1182.64
Current children cumulated vsize (KiB) 70484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28918
/proc/meminfo: memFree=898576/2055920 swapFree=4192812/4192956
[pid=28915] ppid=28913 vsize=70484 CPUtime=1200.06
/proc/28915/stat : 28915 (tinisat) R 28913 28915 28433 0 -1 4194304 14770 0 0 0 119982 24 0 0 25 0 1 0 208014866 72175616 13810 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28915/statm: 17621 13810 52 110 0 17508 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 70484

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

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

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28918
/proc/meminfo: memFree=898576/2055920 swapFree=4192812/4192956
[pid=28915] ppid=28913 vsize=70484 CPUtime=1200.06
/proc/28915/stat : 28915 (tinisat) R 28913 28915 28433 0 -1 4194304 14770 0 0 0 119982 24 0 0 25 0 1 0 208014866 72175616 13810 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28915/statm: 17621 13810 52 110 0 17508 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 70484

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.12
CPU time (s): 1200.08
CPU user time (s): 1199.82
CPU system time (s): 0.253961
CPU usage (%): 99.9962
Max. virtual memory (cumulated for all children) (KiB): 70484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.253961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14770
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= 1272

runsolver used 1.37379 second user time and 2.89556 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Mon Feb 19 10:23:25 UTC 2007

IDJOB= 299992
IDBENCH= 20024
IDSOLVER= 100
FILE ID= node16/299992-1171880605

PBS_JOBID= 3839432

Free space on /tmp= 66550 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S1561551265-12.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299992-1171880605/tinisat /tmp/evaluation/299992-1171880605/instance-299992-1171880605.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-299992-1171880605 -o ROOT/results/node16/solver-299992-1171880605 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299992-1171880605/tinisat /tmp/evaluation/299992-1171880605/instance-299992-1171880605.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  c6a09cb4dcbc2624dfe4aaec1f040fa6

RANDOM SEED= 547678339

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:        954480 kB
Buffers:         69548 kB
Cached:         898568 kB
SwapCached:          0 kB
Active:         352700 kB
Inactive:       669032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        954480 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             720 kB
Writeback:           0 kB
Mapped:          72492 kB
Slab:            65300 kB
Committed_AS:   942760 kB
PageTables:       1720 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66550 MiB

End job on node16 on Mon Feb 19 10:43:28 UTC 2007