Trace number 314296

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) 1200.15 1200.58

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-19-u.cnf
MD5SUMec6ae8f44e827ed5bcc8aed459990775
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 variables330372
Number of clauses1570953
Sum of the clauses size3643384
Maximum clause length10
Minimum clause length1
Number of clauses of size 124592
Number of clauses of size 21203951
Number of clauses of size 3281190
Number of clauses of size 46800
Number of clauses of size 527200
Number of clauses of size over 527220

Solver Data (download as text)

1.89/1.99	c Tinisat 0.22
1.89/1.99	c solving /tmp/evaluation/314296-1176899718/instance-314296-1176899718.cnf
1.89/1.99	c 330372 variables, 1570953 clauses

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node39/watcher-314296-1176899718 -o ROOT/results/node39/solver-314296-1176899718 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314296-1176899718/tinisat /tmp/evaluation/314296-1176899718/instance-314296-1176899718.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: 0.91 0.95 0.97 3/77 24920
/proc/meminfo: memFree=1298296/2055920 swapFree=4139296/4192956
[pid=24920] ppid=24918 vsize=12996 CPUtime=0
/proc/24920/stat : 24920 (tinisat) R 24918 24920 23629 0 -1 4194304 91 0 0 0 0 0 0 0 18 0 1 0 137883870 13307904 76 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134726426 0 0 4096 0 0 0 0 17 1 0 0
/proc/24920/statm: 3249 76 48 110 0 3136 0

[startup+0.092559 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 24920
/proc/meminfo: memFree=1298296/2055920 swapFree=4139296/4192956
[pid=24920] ppid=24918 vsize=14184 CPUtime=0.08
/proc/24920/stat : 24920 (tinisat) R 24918 24920 23629 0 -1 4194304 543 0 0 0 8 0 0 0 18 0 1 0 137883870 14524416 528 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/24920/statm: 3546 529 48 110 0 3433 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14184

[startup+0.10156 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 24920
/proc/meminfo: memFree=1298296/2055920 swapFree=4139296/4192956
[pid=24920] ppid=24918 vsize=14316 CPUtime=0.09
/proc/24920/stat : 24920 (tinisat) R 24918 24920 23629 0 -1 4194304 591 0 0 0 9 0 0 0 18 0 1 0 137883870 14659584 576 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/24920/statm: 3579 576 48 110 0 3466 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14316

[startup+0.301596 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 24920
/proc/meminfo: memFree=1298296/2055920 swapFree=4139296/4192956
[pid=24920] ppid=24918 vsize=17088 CPUtime=0.29
/proc/24920/stat : 24920 (tinisat) R 24918 24920 23629 0 -1 4194304 1617 0 0 0 28 1 0 0 19 0 1 0 137883870 17498112 1602 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/24920/statm: 4272 1603 48 110 0 4159 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17088

[startup+0.701662 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 24920
/proc/meminfo: memFree=1298296/2055920 swapFree=4139296/4192956
[pid=24920] ppid=24918 vsize=22500 CPUtime=0.69
/proc/24920/stat : 24920 (tinisat) R 24918 24920 23629 0 -1 4194304 3638 0 0 0 67 2 0 0 23 0 1 0 137883870 23040000 3623 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/24920/statm: 5625 3624 48 110 0 5512 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22500

[startup+1.5018 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 24921
/proc/meminfo: memFree=1278256/2055920 swapFree=4139296/4192956
[pid=24920] ppid=24918 vsize=33588 CPUtime=1.49
/proc/24920/stat : 24920 (tinisat) R 24918 24920 23629 0 -1 4194304 7648 0 0 0 146 3 0 0 25 0 1 0 137883870 34394112 7633 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/24920/statm: 8397 7634 48 110 0 8284 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33588

[startup+3.10107 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 24921
/proc/meminfo: memFree=1222716/2055920 swapFree=4139296/4192956
[pid=24920] ppid=24918 vsize=152004 CPUtime=3.08
/proc/24920/stat : 24920 (tinisat) R 24918 24920 23629 0 -1 4194304 30869 0 0 0 294 14 0 0 25 0 1 0 137883870 155652096 28917 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134609569 0 0 4096 0 0 0 0 17 1 0 0
/proc/24920/statm: 38001 28917 52 110 0 37888 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 152004

[startup+6.30161 s]
/proc/loadavg: 0.92 0.95 0.97 2/78 24921
/proc/meminfo: memFree=1193592/2055920 swapFree=4139296/4192956
[pid=24920] ppid=24918 vsize=139724 CPUtime=6.29
/proc/24920/stat : 24920 (tinisat) R 24918 24920 23629 0 -1 4194304 31210 0 0 0 614 15 0 0 25 0 1 0 137883870 143077376 26188 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519606 0 0 4096 0 0 0 0 17 1 0 0
/proc/24920/statm: 34931 26188 52 110 0 34818 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 139724

[startup+12.7017 s]
/proc/loadavg: 0.93 0.95 0.97 2/78 24921
/proc/meminfo: memFree=1193216/2055920 swapFree=4139296/4192956
[pid=24920] ppid=24918 vsize=139724 CPUtime=12.69
/proc/24920/stat : 24920 (tinisat) R 24918 24920 23629 0 -1 4194304 31345 0 0 0 1254 15 0 0 25 0 1 0 137883870 143077376 26323 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24920/statm: 34931 26323 52 110 0 34818 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 139724

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 0.97 2/78 24921
/proc/meminfo: memFree=1192448/2055920 swapFree=4139360/4192956
[pid=24920] ppid=24918 vsize=139724 CPUtime=25.48
/proc/24920/stat : 24920 (tinisat) R 24918 24920 23629 0 -1 4194304 31569 0 0 0 2533 15 0 0 25 0 1 0 137883870 143077376 26547 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/24920/statm: 34931 26547 52 110 0 34818 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 139724

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.97 2/78 24921
/proc/meminfo: memFree=1189632/2055920 swapFree=4139360/4192956
[pid=24920] ppid=24918 vsize=139724 CPUtime=51.06
/proc/24920/stat : 24920 (tinisat) R 24918 24920 23629 0 -1 4194304 32324 0 0 0 5089 17 0 0 25 0 1 0 137883870 143077376 27302 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134533224 0 0 4096 0 0 0 0 17 1 0 0
/proc/24920/statm: 34931 27302 52 110 0 34818 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 139724

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.97 2/78 24921
/proc/meminfo: memFree=1182144/2055920 swapFree=4139360/4192956
[pid=24920] ppid=24918 vsize=139724 CPUtime=102.25
/proc/24920/stat : 24920 (tinisat) R 24918 24920 23629 0 -1 4194304 34184 0 0 0 10206 19 0 0 25 0 1 0 137883870 143077376 29162 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/24920/statm: 34931 29162 52 110 0 34818 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 139724

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24921
/proc/meminfo: memFree=1168832/2055920 swapFree=4139424/4192956
[pid=24920] ppid=24918 vsize=139724 CPUtime=162.22
/proc/24920/stat : 24920 (tinisat) R 24918 24920 23629 0 -1 4194304 37515 0 0 0 16200 22 0 0 25 0 1 0 137883870 143077376 32493 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/24920/statm: 34931 32493 52 110 0 34818 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 139724

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24923
/proc/meminfo: memFree=1156992/2055920 swapFree=4139424/4192956
[pid=24920] ppid=24918 vsize=221200 CPUtime=222.2
/proc/24920/stat : 24920 (tinisat) R 24918 24920 23629 0 -1 4194304 40426 0 0 0 22195 25 0 0 25 0 1 0 137883870 226508800 35404 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519567 0 0 4096 0 0 0 0 17 1 0 0
/proc/24920/statm: 55300 35404 52 110 0 55187 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 221200

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24923
/proc/meminfo: memFree=1142912/2055920 swapFree=4139424/4192956
[pid=24920] ppid=24918 vsize=221200 CPUtime=282.18
/proc/24920/stat : 24920 (tinisat) R 24918 24920 23629 0 -1 4194304 43954 0 0 0 28189 29 0 0 25 0 1 0 137883870 226508800 38932 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/24920/statm: 55300 38932 52 110 0 55187 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 221200

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24923
/proc/meminfo: memFree=1129216/2055920 swapFree=4139488/4192956
[pid=24920] ppid=24918 vsize=221200 CPUtime=342.16
/proc/24920/stat : 24920 (tinisat) R 24918 24920 23629 0 -1 4194304 47380 0 0 0 34182 34 0 0 25 0 1 0 137883870 226508800 42358 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/24920/statm: 55300 42358 52 110 0 55187 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 221200

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24923
/proc/meminfo: memFree=1114048/2055920 swapFree=4139488/4192956
[pid=24920] ppid=24918 vsize=221200 CPUtime=402.14
/proc/24920/stat : 24920 (tinisat) R 24918 24920 23629 0 -1 4194304 51284 0 0 0 40177 37 0 0 25 0 1 0 137883870 226508800 46262 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/24920/statm: 55300 46262 52 110 0 55187 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 221200

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24923
/proc/meminfo: memFree=1091904/2055920 swapFree=4139552/4192956
[pid=24920] ppid=24918 vsize=221200 CPUtime=462.12
/proc/24920/stat : 24920 (tinisat) R 24918 24920 23629 0 -1 4194304 56713 0 0 0 46170 42 0 0 25 0 1 0 137883870 226508800 51691 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24920/statm: 55300 51691 52 110 0 55187 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 221200

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24923
/proc/meminfo: memFree=1045888/2055920 swapFree=4139552/4192956
[pid=24920] ppid=24918 vsize=384152 CPUtime=522.1
/proc/24920/stat : 24920 (tinisat) R 24918 24920 23629 0 -1 4194304 68444 0 0 0 52160 50 0 0 25 0 1 0 137883870 393371648 63422 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/24920/statm: 96038 63422 52 110 0 95925 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 384152

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24923
/proc/meminfo: memFree=1017856/2055920 swapFree=4139552/4192956
[pid=24920] ppid=24918 vsize=384152 CPUtime=582.07
/proc/24920/stat : 24920 (tinisat) R 24918 24920 23629 0 -1 4194304 75173 0 0 0 58150 57 0 0 25 0 1 0 137883870 393371648 70151 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/24920/statm: 96038 70151 52 110 0 95925 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 384152

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24923
/proc/meminfo: memFree=999040/2055920 swapFree=4139616/4192956
[pid=24920] ppid=24918 vsize=384152 CPUtime=642.06
/proc/24920/stat : 24920 (tinisat) R 24918 24920 23629 0 -1 4194304 79839 0 0 0 64144 62 0 0 25 0 1 0 137883870 393371648 74817 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24920/statm: 96038 74817 52 110 0 95925 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 384152

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24923
/proc/meminfo: memFree=981952/2055920 swapFree=4139616/4192956
[pid=24920] ppid=24918 vsize=384152 CPUtime=702.03
/proc/24920/stat : 24920 (tinisat) R 24918 24920 23629 0 -1 4194304 84134 0 0 0 70137 66 0 0 25 0 1 0 137883870 393371648 79112 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134518679 0 0 4096 0 0 0 0 17 1 0 0
/proc/24920/statm: 96038 79112 52 110 0 95925 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 384152

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24923
/proc/meminfo: memFree=964224/2055920 swapFree=4139680/4192956
[pid=24920] ppid=24918 vsize=384152 CPUtime=762.02
/proc/24920/stat : 24920 (tinisat) R 24918 24920 23629 0 -1 4194304 88554 0 0 0 76132 70 0 0 25 0 1 0 137883870 393371648 83532 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134515591 0 0 4096 0 0 0 0 17 1 0 0
/proc/24920/statm: 96038 83532 52 110 0 95925 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 384152

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24923
/proc/meminfo: memFree=939648/2055920 swapFree=4139680/4192956
[pid=24920] ppid=24918 vsize=384152 CPUtime=821.99
/proc/24920/stat : 24920 (tinisat) R 24918 24920 23629 0 -1 4194304 94776 0 0 0 82125 74 0 0 25 0 1 0 137883870 393371648 89754 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134520093 0 0 4096 0 0 0 0 17 1 0 0
/proc/24920/statm: 96038 89754 52 110 0 95925 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 384152

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24923
/proc/meminfo: memFree=914752/2055920 swapFree=4139680/4192956
[pid=24920] ppid=24918 vsize=384152 CPUtime=881.97
/proc/24920/stat : 24920 (tinisat) R 24918 24920 23629 0 -1 4194304 100884 0 0 0 88117 80 0 0 25 0 1 0 137883870 393371648 95862 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24920/statm: 96038 95862 52 110 0 95925 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 384152

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24923
/proc/meminfo: memFree=890560/2055920 swapFree=4139744/4192956
[pid=24920] ppid=24918 vsize=710052 CPUtime=941.95
/proc/24920/stat : 24920 (tinisat) R 24918 24920 23629 0 -1 4194304 107104 0 0 0 94110 85 0 0 25 0 1 0 137883870 727093248 102082 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/24920/statm: 177513 102082 52 110 0 177400 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 710052

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24923
/proc/meminfo: memFree=868224/2055920 swapFree=4139744/4192956
[pid=24920] ppid=24918 vsize=710052 CPUtime=1001.93
/proc/24920/stat : 24920 (tinisat) R 24918 24920 23629 0 -1 4194304 112466 0 0 0 100103 90 0 0 25 0 1 0 137883870 727093248 107444 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134532918 0 0 4096 0 0 0 0 17 1 0 0
/proc/24920/statm: 177513 107444 52 110 0 177400 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 710052

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24923
/proc/meminfo: memFree=846080/2055920 swapFree=4139808/4192956
[pid=24920] ppid=24918 vsize=710052 CPUtime=1061.91
/proc/24920/stat : 24920 (tinisat) R 24918 24920 23629 0 -1 4194304 118088 0 0 0 106095 96 0 0 25 0 1 0 137883870 727093248 113066 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/24920/statm: 177513 113066 52 110 0 177400 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 710052

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24923
/proc/meminfo: memFree=818880/2055920 swapFree=4139808/4192956
[pid=24920] ppid=24918 vsize=710052 CPUtime=1121.89
/proc/24920/stat : 24920 (tinisat) R 24918 24920 23629 0 -1 4194304 124861 0 0 0 112088 101 0 0 25 0 1 0 137883870 727093248 119839 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24920/statm: 177513 119839 52 110 0 177400 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 710052

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24923
/proc/meminfo: memFree=800448/2055920 swapFree=4139808/4192956
[pid=24920] ppid=24918 vsize=710052 CPUtime=1181.87
/proc/24920/stat : 24920 (tinisat) R 24918 24920 23629 0 -1 4194304 129451 0 0 0 118082 105 0 0 25 0 1 0 137883870 727093248 124429 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134532918 0 0 4096 0 0 0 0 17 1 0 0
/proc/24920/statm: 177513 124429 52 110 0 177400 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 710052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24923
/proc/meminfo: memFree=789248/2055920 swapFree=4139872/4192956
[pid=24920] ppid=24918 vsize=710052 CPUtime=1200.06
/proc/24920/stat : 24920 (tinisat) R 24918 24920 23629 0 -1 4194304 132175 0 0 0 119900 106 0 0 25 0 1 0 137883870 727093248 127153 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24920/statm: 177513 127153 52 110 0 177400 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 710052

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 0.97 0.97 2/78 24923
/proc/meminfo: memFree=789248/2055920 swapFree=4139872/4192956
[pid=24920] ppid=24918 vsize=710052 CPUtime=1200.06
/proc/24920/stat : 24920 (tinisat) R 24918 24920 23629 0 -1 4194304 132175 0 0 0 119900 106 0 0 25 0 1 0 137883870 727093248 127153 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24920/statm: 177513 127153 52 110 0 177400 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 710052

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.15
CPU user time (s): 1199.01
CPU system time (s): 1.14582
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 710052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.01
system time used= 1.14582
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 132175
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= 22540

runsolver used 1.36479 second user time and 2.99954 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Wed Apr 18 12:35:18 UTC 2007

IDJOB= 314296
IDBENCH= 20388
IDSOLVER= 100
FILE ID= node39/314296-1176899718

PBS_JOBID= 4595147

Free space on /tmp= 66460 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-10-19-u.cnf
COMMAND LINE= /tmp/evaluation/314296-1176899718/tinisat /tmp/evaluation/314296-1176899718/instance-314296-1176899718.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-314296-1176899718 -o ROOT/results/node39/solver-314296-1176899718 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314296-1176899718/tinisat /tmp/evaluation/314296-1176899718/instance-314296-1176899718.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  ec6ae8f44e827ed5bcc8aed459990775

RANDOM SEED= 702976408

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.256
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		: 3000.256
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:       1298768 kB
Buffers:         39028 kB
Cached:         639844 kB
SwapCached:      23636 kB
Active:         310256 kB
Inactive:       402300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1298768 kB
SwapTotal:     4192956 kB
SwapFree:      4139296 kB
Dirty:           29444 kB
Writeback:           0 kB
Mapped:          30748 kB
Slab:            29944 kB
Committed_AS:  1739836 kB
PageTables:       2012 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= 66460 MiB

End job on node39 on Wed Apr 18 12:55:21 UTC 2007