Trace number 299582

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) 1200.11 1200.4

General information on the benchmark

Namerandom/OnTreshold/3SAT/v650/
unif-k3-r4.261-v650-c2769-S440198403-10.UNSAT.shuffled.cnf
MD5SUMd0d8b322ba04307627cdb06a5d283d92
Bench CategoryRANDOM (random 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 variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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/299582-1171874113/instance-299582-1171874113.cnf
0.00/0.00	c 650 variables, 2769 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/node41/watcher-299582-1171874113 -o ROOT/results/node41/solver-299582-1171874113 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299582-1171874113/tinisat /tmp/evaluation/299582-1171874113/instance-299582-1171874113.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: 0.92 0.98 0.99 3/64 32255
/proc/meminfo: memFree=1057792/2055920 swapFree=4183936/4192956
[pid=32255] ppid=32253 vsize=712 CPUtime=0
/proc/32255/stat : 32255 (tinisat) R 32253 32255 31529 0 -1 4194304 95 0 0 0 0 0 0 0 18 0 1 0 207367270 729088 79 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629229 0 0 4096 0 0 0 0 17 1 0 0
/proc/32255/statm: 178 79 48 110 0 65 0

[startup+0.106563 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32255
/proc/meminfo: memFree=1057792/2055920 swapFree=4183936/4192956
[pid=32255] ppid=32253 vsize=1156 CPUtime=0.1
/proc/32255/stat : 32255 (tinisat) R 32253 32255 31529 0 -1 4194304 201 0 0 0 10 0 0 0 18 0 1 0 207367270 1183744 185 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519992 0 0 4096 0 0 0 0 17 1 0 0
/proc/32255/statm: 289 185 52 110 0 176 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1156

[startup+0.514598 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32255
/proc/meminfo: memFree=1057792/2055920 swapFree=4183936/4192956
[pid=32255] ppid=32253 vsize=2332 CPUtime=0.51
/proc/32255/stat : 32255 (tinisat) R 32253 32255 31529 0 -1 4194304 376 0 0 0 51 0 0 0 21 0 1 0 207367270 2387968 360 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/32255/statm: 583 360 52 110 0 470 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2332

[startup+1.33467 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 32256
/proc/meminfo: memFree=1055672/2055920 swapFree=4183936/4192956
[pid=32255] ppid=32253 vsize=3852 CPUtime=1.32
/proc/32255/stat : 32255 (tinisat) R 32253 32255 31529 0 -1 4194304 629 0 0 0 132 0 0 0 25 0 1 0 207367270 3944448 613 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/32255/statm: 963 613 52 110 0 850 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3852

[startup+2.97081 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 32256
/proc/meminfo: memFree=1054520/2055920 swapFree=4183936/4192956
[pid=32255] ppid=32253 vsize=6888 CPUtime=2.96
/proc/32255/stat : 32255 (tinisat) R 32253 32255 31529 0 -1 4194304 958 0 0 0 296 0 0 0 25 0 1 0 207367270 7053312 942 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/32255/statm: 1722 942 52 110 0 1609 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6888

[startup+6.2511 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 32256
/proc/meminfo: memFree=1052536/2055920 swapFree=4183936/4192956
[pid=32255] ppid=32253 vsize=7284 CPUtime=6.24
/proc/32255/stat : 32255 (tinisat) R 32253 32255 31529 0 -1 4194304 1401 0 0 0 623 1 0 0 25 0 1 0 207367270 7458816 1385 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32255/statm: 1821 1385 52 110 0 1708 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7284

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 32256
/proc/meminfo: memFree=1049912/2055920 swapFree=4183936/4192956
[pid=32255] ppid=32253 vsize=13348 CPUtime=12.69
/proc/32255/stat : 32255 (tinisat) R 32253 32255 31529 0 -1 4194304 2005 0 0 0 1268 1 0 0 25 0 1 0 207367270 13668352 1956 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515445 0 0 4096 0 0 0 0 17 1 0 0
/proc/32255/statm: 3337 1956 52 110 0 3224 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13348

[startup+25.5068 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 32256
/proc/meminfo: memFree=1046904/2055920 swapFree=4183936/4192956
[pid=32255] ppid=32253 vsize=14132 CPUtime=25.49
/proc/32255/stat : 32255 (tinisat) R 32253 32255 31529 0 -1 4194304 2830 0 0 0 2547 2 0 0 25 0 1 0 207367270 14471168 2716 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/32255/statm: 3533 2716 52 110 0 3420 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14132

[startup+51.112 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 32256
/proc/meminfo: memFree=1042552/2055920 swapFree=4183936/4192956
[pid=32255] ppid=32253 vsize=25740 CPUtime=51.09
/proc/32255/stat : 32255 (tinisat) R 32253 32255 31529 0 -1 4194304 3884 0 0 0 5105 4 0 0 25 0 1 0 207367270 26357760 3770 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134517540 0 0 4096 0 0 0 0 17 1 0 0
/proc/32255/statm: 6435 3770 52 110 0 6322 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 25740

[startup+102.319 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 32256
/proc/meminfo: memFree=1036600/2055920 swapFree=4183936/4192956
[pid=32255] ppid=32253 vsize=27120 CPUtime=102.29
/proc/32255/stat : 32255 (tinisat) R 32253 32255 31529 0 -1 4194304 5383 0 0 0 10224 5 0 0 25 0 1 0 207367270 27770880 5269 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32255/statm: 6780 5269 52 110 0 6667 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 27120

[startup+162.342 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32256
/proc/meminfo: memFree=1031288/2055920 swapFree=4183936/4192956
[pid=32255] ppid=32253 vsize=28636 CPUtime=162.3
/proc/32255/stat : 32255 (tinisat) R 32253 32255 31529 0 -1 4194304 6807 0 0 0 16223 7 0 0 25 0 1 0 207367270 29323264 6564 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32255/statm: 7159 6564 52 110 0 7046 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 28636

[startup+222.357 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32256
/proc/meminfo: memFree=1026744/2055920 swapFree=4183936/4192956
[pid=32255] ppid=32253 vsize=51348 CPUtime=222.29
/proc/32255/stat : 32255 (tinisat) R 32253 32255 31529 0 -1 4194304 7932 0 0 0 22221 8 0 0 25 0 1 0 207367270 52580352 7689 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32255/statm: 12837 7689 52 110 0 12724 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 51348

[startup+282.372 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32258
/proc/meminfo: memFree=1022648/2055920 swapFree=4183936/4192956
[pid=32255] ppid=32253 vsize=51968 CPUtime=282.3
/proc/32255/stat : 32255 (tinisat) R 32253 32255 31529 0 -1 4194304 8947 0 0 0 28220 10 0 0 25 0 1 0 207367270 53215232 8704 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/32255/statm: 12992 8704 52 110 0 12879 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 51968

[startup+342.393 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32258
/proc/meminfo: memFree=1018616/2055920 swapFree=4183936/4192956
[pid=32255] ppid=32253 vsize=53036 CPUtime=342.3
/proc/32255/stat : 32255 (tinisat) R 32253 32255 31529 0 -1 4194304 9951 0 0 0 34219 11 0 0 25 0 1 0 207367270 54308864 9708 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32255/statm: 13259 9708 52 110 0 13146 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 53036

[startup+402.419 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32258
/proc/meminfo: memFree=1015288/2055920 swapFree=4183936/4192956
[pid=32255] ppid=32253 vsize=53980 CPUtime=402.31
/proc/32255/stat : 32255 (tinisat) R 32253 32255 31529 0 -1 4194304 10763 0 0 0 40219 12 0 0 25 0 1 0 207367270 55275520 10520 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/32255/statm: 13495 10520 52 110 0 13382 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 53980

[startup+462.435 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32258
/proc/meminfo: memFree=1012472/2055920 swapFree=4183936/4192956
[pid=32255] ppid=32253 vsize=55484 CPUtime=462.31
/proc/32255/stat : 32255 (tinisat) R 32253 32255 31529 0 -1 4194304 11733 0 0 0 46219 12 0 0 25 0 1 0 207367270 56815616 11233 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32255/statm: 13871 11233 52 110 0 13758 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 55484

[startup+522.448 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32258
/proc/meminfo: memFree=1009784/2055920 swapFree=4183936/4192956
[pid=32255] ppid=32253 vsize=55888 CPUtime=522.31
/proc/32255/stat : 32255 (tinisat) R 32253 32255 31529 0 -1 4194304 12413 0 0 0 52218 13 0 0 25 0 1 0 207367270 57229312 11913 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519955 0 0 4096 0 0 0 0 17 1 0 0
/proc/32255/statm: 13972 11913 52 110 0 13859 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 55888

[startup+582.466 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32258
/proc/meminfo: memFree=1007160/2055920 swapFree=4183936/4192956
[pid=32255] ppid=32253 vsize=56360 CPUtime=582.32
/proc/32255/stat : 32255 (tinisat) R 32253 32255 31529 0 -1 4194304 13057 0 0 0 58218 14 0 0 25 0 1 0 207367270 57712640 12557 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32255/statm: 14090 12557 52 110 0 13977 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 56360

[startup+642.488 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32258
/proc/meminfo: memFree=1004664/2055920 swapFree=4183936/4192956
[pid=32255] ppid=32253 vsize=56552 CPUtime=642.33
/proc/32255/stat : 32255 (tinisat) R 32253 32255 31529 0 -1 4194304 13689 0 0 0 64218 15 0 0 25 0 1 0 207367270 57909248 13189 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32255/statm: 14138 13189 52 110 0 14025 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 56552

[startup+702.506 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32258
/proc/meminfo: memFree=1001912/2055920 swapFree=4183936/4192956
[pid=32255] ppid=32253 vsize=101672 CPUtime=702.32
/proc/32255/stat : 32255 (tinisat) R 32253 32255 31529 0 -1 4194304 14363 0 0 0 70217 15 0 0 25 0 1 0 207367270 104112128 13863 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32255/statm: 25418 13863 52 110 0 25305 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 101672

[startup+762.524 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32258
/proc/meminfo: memFree=999736/2055920 swapFree=4183936/4192956
[pid=32255] ppid=32253 vsize=102252 CPUtime=762.33
/proc/32255/stat : 32255 (tinisat) R 32253 32255 31529 0 -1 4194304 14959 0 0 0 76217 16 0 0 25 0 1 0 207367270 104706048 14426 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32255/statm: 25563 14426 52 110 0 25450 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 102252

[startup+822.545 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32258
/proc/meminfo: memFree=997432/2055920 swapFree=4183936/4192956
[pid=32255] ppid=32253 vsize=102520 CPUtime=822.34
/proc/32255/stat : 32255 (tinisat) R 32253 32255 31529 0 -1 4194304 15515 0 0 0 82217 17 0 0 25 0 1 0 207367270 104980480 14982 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32255/statm: 25630 14982 52 110 0 25517 0
Current children cumulated CPU time (s) 822.34
Current children cumulated vsize (KiB) 102520

[startup+882.565 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32258
/proc/meminfo: memFree=995256/2055920 swapFree=4183936/4192956
[pid=32255] ppid=32253 vsize=103308 CPUtime=882.35
/proc/32255/stat : 32255 (tinisat) R 32253 32255 31529 0 -1 4194304 16073 0 0 0 88217 18 0 0 25 0 1 0 207367270 105787392 15540 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32255/statm: 25827 15540 52 110 0 25714 0
Current children cumulated CPU time (s) 882.35
Current children cumulated vsize (KiB) 103308

[startup+942.582 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32258
/proc/meminfo: memFree=993272/2055920 swapFree=4183936/4192956
[pid=32255] ppid=32253 vsize=103732 CPUtime=942.34
/proc/32255/stat : 32255 (tinisat) R 32253 32255 31529 0 -1 4194304 16562 0 0 0 94216 18 0 0 25 0 1 0 207367270 106221568 16029 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/32255/statm: 25933 16029 52 110 0 25820 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 103732

[startup+1002.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32258
/proc/meminfo: memFree=991416/2055920 swapFree=4183936/4192956
[pid=32255] ppid=32253 vsize=104008 CPUtime=1002.35
/proc/32255/stat : 32255 (tinisat) R 32253 32255 31529 0 -1 4194304 17039 0 0 0 100216 19 0 0 25 0 1 0 207367270 106504192 16506 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32255/statm: 26002 16506 52 110 0 25889 0
Current children cumulated CPU time (s) 1002.35
Current children cumulated vsize (KiB) 104008

[startup+1062.62 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32258
/proc/meminfo: memFree=989560/2055920 swapFree=4183936/4192956
[pid=32255] ppid=32253 vsize=104344 CPUtime=1062.36
/proc/32255/stat : 32255 (tinisat) R 32253 32255 31529 0 -1 4194304 17501 0 0 0 106216 20 0 0 25 0 1 0 207367270 106848256 16968 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32255/statm: 26086 16968 52 110 0 25973 0
Current children cumulated CPU time (s) 1062.36
Current children cumulated vsize (KiB) 104344

[startup+1122.64 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32258
/proc/meminfo: memFree=987640/2055920 swapFree=4183936/4192956
[pid=32255] ppid=32253 vsize=104488 CPUtime=1122.36
/proc/32255/stat : 32255 (tinisat) R 32253 32255 31529 0 -1 4194304 17970 0 0 0 112216 20 0 0 25 0 1 0 207367270 106995712 17437 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/32255/statm: 26122 17437 52 110 0 26009 0
Current children cumulated CPU time (s) 1122.36
Current children cumulated vsize (KiB) 104488

[startup+1182.66 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32258
/proc/meminfo: memFree=985848/2055920 swapFree=4183936/4192956
[pid=32255] ppid=32253 vsize=104620 CPUtime=1182.37
/proc/32255/stat : 32255 (tinisat) R 32253 32255 31529 0 -1 4194304 18443 0 0 0 118216 21 0 0 25 0 1 0 207367270 107130880 17910 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32255/statm: 26155 17910 52 110 0 26042 0
Current children cumulated CPU time (s) 1182.37
Current children cumulated vsize (KiB) 104620



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.38 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32258
/proc/meminfo: memFree=985208/2055920 swapFree=4183936/4192956
[pid=32255] ppid=32253 vsize=104620 CPUtime=1200.09
/proc/32255/stat : 32255 (tinisat) R 32253 32255 31529 0 -1 4194304 18593 0 0 0 119988 21 0 0 25 0 1 0 207367270 107130880 18060 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32255/statm: 26155 18060 52 110 0 26042 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 104620

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

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

[startup+1200.38 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32258
/proc/meminfo: memFree=985208/2055920 swapFree=4183936/4192956
[pid=32255] ppid=32253 vsize=104620 CPUtime=1200.09
/proc/32255/stat : 32255 (tinisat) R 32253 32255 31529 0 -1 4194304 18593 0 0 0 119988 21 0 0 25 0 1 0 207367270 107130880 18060 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32255/statm: 26155 18060 52 110 0 26042 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 104620

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.4
CPU time (s): 1200.11
CPU user time (s): 1199.89
CPU system time (s): 0.221966
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 104620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.221966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18593
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= 1404

runsolver used 0.801878 second user time and 2.40863 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Mon Feb 19 08:35:13 UTC 2007

IDJOB= 299582
IDBENCH= 20014
IDSOLVER= 100
FILE ID= node41/299582-1171874113

PBS_JOBID= 3839765

Free space on /tmp= 66564 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v650/unif-k3-r4.261-v650-c2769-S440198403-10.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299582-1171874113/tinisat /tmp/evaluation/299582-1171874113/instance-299582-1171874113.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-299582-1171874113 -o ROOT/results/node41/solver-299582-1171874113 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299582-1171874113/tinisat /tmp/evaluation/299582-1171874113/instance-299582-1171874113.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  d0d8b322ba04307627cdb06a5d283d92

RANDOM SEED= 6724473

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.231
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		: 3000.231
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:       1058200 kB
Buffers:         53144 kB
Cached:         832972 kB
SwapCached:       3732 kB
Active:         645460 kB
Inactive:       250996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1058200 kB
SwapTotal:     4192956 kB
SwapFree:      4183936 kB
Dirty:             564 kB
Writeback:           0 kB
Mapped:          15424 kB
Slab:            87244 kB
Committed_AS:   440248 kB
PageTables:       1476 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= 66564 MiB

End job on node41 on Mon Feb 19 08:55:16 UTC 2007