Trace number 315056

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) 1200.13 1200.44

General information on the benchmark

Nameindustrial/palacios/hard/
safe-50-h50-sat.cnf
MD5SUM03c6b6156c444674b996a4279225be1a
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark411.92
Satisfiable
(Un)Satisfiability was proved
Number of variables628291
Number of clauses2141556
Sum of the clauses size5172986
Maximum clause length101
Minimum clause length1
Number of clauses of size 150
Number of clauses of size 21518215
Number of clauses of size 3615030
Number of clauses of size 4241
Number of clauses of size 5151
Number of clauses of size over 57869

Solver Data (download as text)

2.79/2.80	c Tinisat 0.22
2.79/2.80	c solving /tmp/evaluation/315056-1172648147/instance-315056-1172648147.cnf
2.79/2.80	c 633392 variables, 2141556 clauses

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/node22/watcher-315056-1172648147 -o ROOT/results/node22/solver-315056-1172648147 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315056-1172648147/tinisat /tmp/evaluation/315056-1172648147/instance-315056-1172648147.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: 1.00 1.00 1.00 3/77 15421
/proc/meminfo: memFree=1529376/2055920 swapFree=4144436/4192956
[pid=15421] ppid=15419 vsize=17452 CPUtime=0
/proc/15421/stat : 15421 (tinisat) R 15419 15421 14265 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 284768681 17870848 81 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134514772 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 4363 81 48 110 0 4250 0

[startup+0.0977861 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15421
/proc/meminfo: memFree=1529376/2055920 swapFree=4144436/4192956
[pid=15421] ppid=15419 vsize=18640 CPUtime=0.09
/proc/15421/stat : 15421 (tinisat) R 15419 15421 14265 0 -1 4194304 536 0 0 0 9 0 0 0 18 0 1 0 284768681 19087360 521 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 4660 521 48 110 0 4547 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18640

[startup+0.101786 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15421
/proc/meminfo: memFree=1529376/2055920 swapFree=4144436/4192956
[pid=15421] ppid=15419 vsize=18772 CPUtime=0.09
/proc/15421/stat : 15421 (tinisat) R 15419 15421 14265 0 -1 4194304 555 0 0 0 9 0 0 0 18 0 1 0 284768681 19222528 540 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 4693 540 48 110 0 4580 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18772

[startup+0.301801 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15421
/proc/meminfo: memFree=1529376/2055920 swapFree=4144436/4192956
[pid=15421] ppid=15419 vsize=21544 CPUtime=0.29
/proc/15421/stat : 15421 (tinisat) R 15419 15421 14265 0 -1 4194304 1551 0 0 0 29 0 0 0 19 0 1 0 284768681 22061056 1536 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 5386 1536 48 110 0 5273 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21544

[startup+0.70183 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15421
/proc/meminfo: memFree=1529376/2055920 swapFree=4144436/4192956
[pid=15421] ppid=15419 vsize=27220 CPUtime=0.69
/proc/15421/stat : 15421 (tinisat) R 15419 15421 14265 0 -1 4194304 3549 0 0 0 68 1 0 0 23 0 1 0 284768681 27873280 3534 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 6805 3534 48 110 0 6692 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27220

[startup+1.50189 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15422
/proc/meminfo: memFree=1509336/2055920 swapFree=4144436/4192956
[pid=15421] ppid=15419 vsize=38440 CPUtime=1.49
/proc/15421/stat : 15421 (tinisat) R 15419 15421 14265 0 -1 4194304 7553 0 0 0 145 4 0 0 25 0 1 0 284768681 39362560 7538 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 9610 7538 48 110 0 9497 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 38440

[startup+3.10201 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15422
/proc/meminfo: memFree=1487128/2055920 swapFree=4144436/4192956
[pid=15421] ppid=15419 vsize=191212 CPUtime=3.09
/proc/15421/stat : 15421 (tinisat) R 15419 15421 14265 0 -1 4194304 31892 0 0 0 294 15 0 0 25 0 1 0 284768681 195801088 31876 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 47803 31877 51 110 0 47690 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 191212

[startup+6.30124 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 15422
/proc/meminfo: memFree=1355928/2055920 swapFree=4144436/4192956
[pid=15421] ppid=15419 vsize=220360 CPUtime=6.29
/proc/15421/stat : 15421 (tinisat) R 15419 15421 14265 0 -1 4194304 51295 0 0 0 606 23 0 0 25 0 1 0 284768681 225648640 43383 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134517013 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 55090 43383 52 110 0 54977 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 220360

[startup+12.7017 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 15422
/proc/meminfo: memFree=1355992/2055920 swapFree=4144436/4192956
[pid=15421] ppid=15419 vsize=220360 CPUtime=12.68
/proc/15421/stat : 15421 (tinisat) R 15419 15421 14265 0 -1 4194304 51329 0 0 0 1245 23 0 0 25 0 1 0 284768681 225648640 43417 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 55090 43417 52 110 0 54977 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 220360

[startup+25.5017 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 15422
/proc/meminfo: memFree=1354264/2055920 swapFree=4144436/4192956
[pid=15421] ppid=15419 vsize=220360 CPUtime=25.49
/proc/15421/stat : 15421 (tinisat) R 15419 15421 14265 0 -1 4194304 51795 0 0 0 2525 24 0 0 25 0 1 0 284768681 225648640 43883 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134515474 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 55090 43883 52 110 0 54977 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 220360

[startup+51.1015 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 15422
/proc/meminfo: memFree=1352728/2055920 swapFree=4144436/4192956
[pid=15421] ppid=15419 vsize=220360 CPUtime=51.07
/proc/15421/stat : 15421 (tinisat) R 15419 15421 14265 0 -1 4194304 52163 0 0 0 5083 24 0 0 25 0 1 0 284768681 225648640 44251 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134532918 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 55090 44251 52 110 0 54977 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 220360

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 15422
/proc/meminfo: memFree=1352280/2055920 swapFree=4144436/4192956
[pid=15421] ppid=15419 vsize=220360 CPUtime=102.27
/proc/15421/stat : 15421 (tinisat) R 15419 15421 14265 0 -1 4194304 52287 0 0 0 10202 25 0 0 25 0 1 0 284768681 225648640 44375 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 55090 44375 52 110 0 54977 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 220360

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15422
/proc/meminfo: memFree=1351896/2055920 swapFree=4144436/4192956
[pid=15421] ppid=15419 vsize=220360 CPUtime=162.25
/proc/15421/stat : 15421 (tinisat) R 15419 15421 14265 0 -1 4194304 52371 0 0 0 16200 25 0 0 25 0 1 0 284768681 225648640 44459 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519606 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 55090 44459 52 110 0 54977 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 220360

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15422
/proc/meminfo: memFree=1351512/2055920 swapFree=4144436/4192956
[pid=15421] ppid=15419 vsize=220360 CPUtime=222.24
/proc/15421/stat : 15421 (tinisat) R 15419 15421 14265 0 -1 4194304 52461 0 0 0 22198 26 0 0 25 0 1 0 284768681 225648640 44549 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 55090 44549 52 110 0 54977 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 220360

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15422
/proc/meminfo: memFree=1350424/2055920 swapFree=4144436/4192956
[pid=15421] ppid=15419 vsize=220360 CPUtime=282.22
/proc/15421/stat : 15421 (tinisat) R 15419 15421 14265 0 -1 4194304 52727 0 0 0 28195 27 0 0 25 0 1 0 284768681 225648640 44815 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 55090 44815 52 110 0 54977 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 220360

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15423
/proc/meminfo: memFree=1349208/2055920 swapFree=4144436/4192956
[pid=15421] ppid=15419 vsize=220360 CPUtime=342.21
/proc/15421/stat : 15421 (tinisat) R 15419 15421 14265 0 -1 4194304 52998 0 0 0 34193 28 0 0 25 0 1 0 284768681 225648640 45086 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134532918 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 55090 45086 52 110 0 54977 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 220360

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15424
/proc/meminfo: memFree=1348632/2055920 swapFree=4144436/4192956
[pid=15421] ppid=15419 vsize=220360 CPUtime=402.19
/proc/15421/stat : 15421 (tinisat) R 15419 15421 14265 0 -1 4194304 53120 0 0 0 40190 29 0 0 25 0 1 0 284768681 225648640 45208 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134532874 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 55090 45208 52 110 0 54977 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 220360

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15424
/proc/meminfo: memFree=1347992/2055920 swapFree=4144436/4192956
[pid=15421] ppid=15419 vsize=220360 CPUtime=462.18
/proc/15421/stat : 15421 (tinisat) R 15419 15421 14265 0 -1 4194304 53286 0 0 0 46188 30 0 0 25 0 1 0 284768681 225648640 45374 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 55090 45374 52 110 0 54977 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 220360

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15424
/proc/meminfo: memFree=1347352/2055920 swapFree=4144436/4192956
[pid=15421] ppid=15419 vsize=220360 CPUtime=522.16
/proc/15421/stat : 15421 (tinisat) R 15419 15421 14265 0 -1 4194304 53442 0 0 0 52186 30 0 0 25 0 1 0 284768681 225648640 45530 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 55090 45530 52 110 0 54977 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 220360

[startup+582.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 15424
/proc/meminfo: memFree=1346840/2055920 swapFree=4144436/4192956
[pid=15421] ppid=15419 vsize=220360 CPUtime=582.15
/proc/15421/stat : 15421 (tinisat) R 15419 15421 14265 0 -1 4194304 53559 0 0 0 58184 31 0 0 25 0 1 0 284768681 225648640 45647 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 55090 45647 52 110 0 54977 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 220360

[startup+642.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 15424
/proc/meminfo: memFree=1346520/2055920 swapFree=4144436/4192956
[pid=15421] ppid=15419 vsize=220360 CPUtime=642.13
/proc/15421/stat : 15421 (tinisat) R 15419 15421 14265 0 -1 4194304 53628 0 0 0 64182 31 0 0 25 0 1 0 284768681 225648640 45716 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134517013 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 55090 45716 52 110 0 54977 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 220360

[startup+702.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 15424
/proc/meminfo: memFree=1345880/2055920 swapFree=4144436/4192956
[pid=15421] ppid=15419 vsize=220360 CPUtime=702.12
/proc/15421/stat : 15421 (tinisat) R 15419 15421 14265 0 -1 4194304 53764 0 0 0 70180 32 0 0 25 0 1 0 284768681 225648640 45852 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134517013 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 55090 45852 52 110 0 54977 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 220360

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15424
/proc/meminfo: memFree=1345368/2055920 swapFree=4144436/4192956
[pid=15421] ppid=15419 vsize=220360 CPUtime=762.1
/proc/15421/stat : 15421 (tinisat) R 15419 15421 14265 0 -1 4194304 53886 0 0 0 76178 32 0 0 25 0 1 0 284768681 225648640 45974 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134515474 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 55090 45974 52 110 0 54977 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 220360

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15424
/proc/meminfo: memFree=1344920/2055920 swapFree=4144436/4192956
[pid=15421] ppid=15419 vsize=220360 CPUtime=822.08
/proc/15421/stat : 15421 (tinisat) R 15419 15421 14265 0 -1 4194304 53999 0 0 0 82175 33 0 0 25 0 1 0 284768681 225648640 46087 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 55090 46087 52 110 0 54977 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 220360

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15424
/proc/meminfo: memFree=1344280/2055920 swapFree=4144436/4192956
[pid=15421] ppid=15419 vsize=220360 CPUtime=882.07
/proc/15421/stat : 15421 (tinisat) R 15419 15421 14265 0 -1 4194304 54147 0 0 0 88173 34 0 0 25 0 1 0 284768681 225648640 46235 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 55090 46235 52 110 0 54977 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 220360

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15424
/proc/meminfo: memFree=1343768/2055920 swapFree=4144436/4192956
[pid=15421] ppid=15419 vsize=220360 CPUtime=942.06
/proc/15421/stat : 15421 (tinisat) R 15419 15421 14265 0 -1 4194304 54276 0 0 0 94171 35 0 0 25 0 1 0 284768681 225648640 46364 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 55090 46364 52 110 0 54977 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 220360

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15424
/proc/meminfo: memFree=1342936/2055920 swapFree=4144436/4192956
[pid=15421] ppid=15419 vsize=220360 CPUtime=1002.04
/proc/15421/stat : 15421 (tinisat) R 15419 15421 14265 0 -1 4194304 54475 0 0 0 100169 35 0 0 25 0 1 0 284768681 225648640 46563 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 55090 46563 52 110 0 54977 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 220360

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15424
/proc/meminfo: memFree=1341208/2055920 swapFree=4144436/4192956
[pid=15421] ppid=15419 vsize=220360 CPUtime=1062.02
/proc/15421/stat : 15421 (tinisat) R 15419 15421 14265 0 -1 4194304 54936 0 0 0 106166 36 0 0 25 0 1 0 284768681 225648640 47024 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134532918 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 55090 47024 52 110 0 54977 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 220360

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15424
/proc/meminfo: memFree=1340504/2055920 swapFree=4144436/4192956
[pid=15421] ppid=15419 vsize=220360 CPUtime=1122.01
/proc/15421/stat : 15421 (tinisat) R 15419 15421 14265 0 -1 4194304 55097 0 0 0 112164 37 0 0 25 0 1 0 284768681 225648640 47185 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 55090 47185 52 110 0 54977 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 220360

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15424
/proc/meminfo: memFree=1339672/2055920 swapFree=4144436/4192956
[pid=15421] ppid=15419 vsize=220360 CPUtime=1182
/proc/15421/stat : 15421 (tinisat) R 15419 15421 14265 0 -1 4194304 55291 0 0 0 118162 38 0 0 25 0 1 0 284768681 225648640 47379 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519525 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 55090 47379 52 110 0 54977 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 220360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15424
/proc/meminfo: memFree=1339544/2055920 swapFree=4144436/4192956
[pid=15421] ppid=15419 vsize=220360 CPUtime=1200.1
/proc/15421/stat : 15421 (tinisat) R 15419 15421 14265 0 -1 4194304 55320 0 0 0 119972 38 0 0 25 0 1 0 284768681 225648640 47408 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 55090 47408 52 110 0 54977 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 220360

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.13
CPU user time (s): 1199.72
CPU system time (s): 0.411937
CPU usage (%): 99.9748
Max. virtual memory (cumulated for all children) (KiB): 251944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.411937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55320
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= 21996

runsolver used 1.37779 second user time and 2.99055 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Wed Feb 28 07:35:48 UTC 2007

IDJOB= 315056
IDBENCH= 20407
IDSOLVER= 100
FILE ID= node22/315056-1172648147

PBS_JOBID= 3981167

Free space on /tmp= 66494 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/safe-50-h50-sat.cnf
COMMAND LINE= /tmp/evaluation/315056-1172648147/tinisat /tmp/evaluation/315056-1172648147/instance-315056-1172648147.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-315056-1172648147 -o ROOT/results/node22/solver-315056-1172648147 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315056-1172648147/tinisat /tmp/evaluation/315056-1172648147/instance-315056-1172648147.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  03c6b6156c444674b996a4279225be1a

RANDOM SEED= 284224258

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.235
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		: 3000.235
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:       1529720 kB
Buffers:         24084 kB
Cached:         433960 kB
SwapCached:      14216 kB
Active:         142524 kB
Inactive:       338792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1529720 kB
SwapTotal:     4192956 kB
SwapFree:      4144436 kB
Dirty:           40492 kB
Writeback:           0 kB
Mapped:          30140 kB
Slab:            30448 kB
Committed_AS:   775960 kB
PageTables:       1696 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= 66494 MiB

End job on node22 on Wed Feb 28 07:55:50 UTC 2007