Trace number 339402

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) 1200.03 1200.52

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-270-1.sat05-2248.reshuffled-07.cnf
MD5SUM6829b07d42c434b96cd2417ca27ed3f2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables270
Number of clauses1080
Sum of the clauses size3240
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31080
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/339402-1173704245/instance-339402-1173704245.cnf
0.00/0.00	c 270 variables, 1080 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/node30/watcher-339402-1173704245 -o ROOT/results/node30/solver-339402-1173704245 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339402-1173704245/tinisat /tmp/evaluation/339402-1173704245/instance-339402-1173704245.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: 0.99 0.98 0.99 3/77 27242
/proc/meminfo: memFree=1602856/2055920 swapFree=4192956/4192956
[pid=27242] ppid=27240 vsize=712 CPUtime=0
/proc/27242/stat : 27242 (tinisat) R 27240 27242 22750 0 -1 4194304 109 0 0 0 0 0 0 0 18 0 1 0 26729327 729088 93 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/27242/statm: 178 93 52 110 0 65 0

[startup+0.0902819 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 27242
/proc/meminfo: memFree=1602856/2055920 swapFree=4192956/4192956
[pid=27242] ppid=27240 vsize=1044 CPUtime=0.08
/proc/27242/stat : 27242 (tinisat) R 27240 27242 22750 0 -1 4194304 158 0 0 0 8 0 0 0 18 0 1 0 26729327 1069056 142 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/27242/statm: 261 142 52 110 0 148 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1044

[startup+0.101283 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 27242
/proc/meminfo: memFree=1602856/2055920 swapFree=4192956/4192956
[pid=27242] ppid=27240 vsize=1316 CPUtime=0.1
/proc/27242/stat : 27242 (tinisat) R 27240 27242 22750 0 -1 4194304 164 0 0 0 10 0 0 0 18 0 1 0 26729327 1347584 148 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134517472 0 0 4096 0 0 0 0 17 1 0 0
/proc/27242/statm: 329 148 52 110 0 216 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1316

[startup+0.301311 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 27242
/proc/meminfo: memFree=1602856/2055920 swapFree=4192956/4192956
[pid=27242] ppid=27240 vsize=1860 CPUtime=0.3
/proc/27242/stat : 27242 (tinisat) R 27240 27242 22750 0 -1 4194304 259 0 0 0 30 0 0 0 20 0 1 0 26729327 1904640 243 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/27242/statm: 465 243 52 110 0 352 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1860

[startup+0.701367 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 27242
/proc/meminfo: memFree=1602856/2055920 swapFree=4192956/4192956
[pid=27242] ppid=27240 vsize=1992 CPUtime=0.69
/proc/27242/stat : 27242 (tinisat) R 27240 27242 22750 0 -1 4194304 397 0 0 0 69 0 0 0 24 0 1 0 26729327 2039808 381 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/27242/statm: 498 381 52 110 0 385 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1992

[startup+1.50248 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27243
/proc/meminfo: memFree=1601184/2055920 swapFree=4192956/4192956
[pid=27242] ppid=27240 vsize=3228 CPUtime=1.49
/proc/27242/stat : 27242 (tinisat) R 27240 27242 22750 0 -1 4194304 586 0 0 0 149 0 0 0 25 0 1 0 26729327 3305472 570 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/27242/statm: 807 570 52 110 0 694 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3228

[startup+3.10171 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27243
/proc/meminfo: memFree=1600224/2055920 swapFree=4192956/4192956
[pid=27242] ppid=27240 vsize=5656 CPUtime=3.09
/proc/27242/stat : 27242 (tinisat) R 27240 27242 22750 0 -1 4194304 834 0 0 0 309 0 0 0 25 0 1 0 26729327 5791744 818 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134532424 0 0 4096 0 0 0 0 17 1 0 0
/proc/27242/statm: 1414 818 52 110 0 1301 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5656

[startup+6.30116 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27243
/proc/meminfo: memFree=1598688/2055920 swapFree=4192956/4192956
[pid=27242] ppid=27240 vsize=5792 CPUtime=6.29
/proc/27242/stat : 27242 (tinisat) R 27240 27242 22750 0 -1 4194304 1124 0 0 0 629 0 0 0 25 0 1 0 26729327 5931008 1108 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27242/statm: 1448 1108 52 110 0 1335 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5792

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27243
/proc/meminfo: memFree=1597024/2055920 swapFree=4192956/4192956
[pid=27242] ppid=27240 vsize=10524 CPUtime=12.68
/proc/27242/stat : 27242 (tinisat) R 27240 27242 22750 0 -1 4194304 1515 0 0 0 1268 0 0 0 25 0 1 0 26729327 10776576 1466 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/27242/statm: 2631 1466 52 110 0 2518 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10524

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27243
/proc/meminfo: memFree=1594592/2055920 swapFree=4192956/4192956
[pid=27242] ppid=27240 vsize=11108 CPUtime=25.48
/proc/27242/stat : 27242 (tinisat) R 27240 27242 22750 0 -1 4194304 2090 0 0 0 2547 1 0 0 25 0 1 0 26729327 11374592 2041 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519929 0 0 4096 0 0 0 0 17 1 0 0
/proc/27242/statm: 2777 2041 52 110 0 2664 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11108

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27243
/proc/meminfo: memFree=1591456/2055920 swapFree=4192956/4192956
[pid=27242] ppid=27240 vsize=20504 CPUtime=51.07
/proc/27242/stat : 27242 (tinisat) R 27240 27242 22750 0 -1 4194304 2932 0 0 0 5105 2 0 0 25 0 1 0 26729327 20996096 2818 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/27242/statm: 5126 2818 52 110 0 5013 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20504

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27243
/proc/meminfo: memFree=1587744/2055920 swapFree=4192956/4192956
[pid=27242] ppid=27240 vsize=20800 CPUtime=102.27
/proc/27242/stat : 27242 (tinisat) R 27240 27242 22750 0 -1 4194304 3845 0 0 0 10223 4 0 0 25 0 1 0 26729327 21299200 3731 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519959 0 0 4096 0 0 0 0 17 1 0 0
/proc/27242/statm: 5200 3731 52 110 0 5087 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 20800

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27243
/proc/meminfo: memFree=1583712/2055920 swapFree=4192956/4192956
[pid=27242] ppid=27240 vsize=21852 CPUtime=162.24
/proc/27242/stat : 27242 (tinisat) R 27240 27242 22750 0 -1 4194304 4851 0 0 0 16219 5 0 0 25 0 1 0 26729327 22376448 4737 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/27242/statm: 5463 4737 52 110 0 5350 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 21852

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 27309
/proc/meminfo: memFree=1579240/2055920 swapFree=4192956/4192956
[pid=27242] ppid=27240 vsize=40224 CPUtime=222.2
/proc/27242/stat : 27242 (tinisat) R 27240 27242 22750 0 -1 4194304 5776 0 0 0 22213 7 0 0 25 0 1 0 26729327 41189376 5533 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27242/statm: 10056 5533 52 110 0 9943 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 40224

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 27409
/proc/meminfo: memFree=1576496/2055920 swapFree=4192956/4192956
[pid=27242] ppid=27240 vsize=40608 CPUtime=282.12
/proc/27242/stat : 27242 (tinisat) R 27240 27242 22750 0 -1 4194304 6468 0 0 0 28205 7 0 0 25 0 1 0 26729327 41582592 6225 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27242/statm: 10152 6225 52 110 0 10039 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 40608

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27441
/proc/meminfo: memFree=1575136/2055920 swapFree=4192956/4192956
[pid=27242] ppid=27240 vsize=40932 CPUtime=342.08
/proc/27242/stat : 27242 (tinisat) R 27240 27242 22750 0 -1 4194304 7063 0 0 0 34199 9 0 0 25 0 1 0 26729327 41914368 6820 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27242/statm: 10233 6820 52 110 0 10120 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 40932

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27441
/proc/meminfo: memFree=1573024/2055920 swapFree=4192956/4192956
[pid=27242] ppid=27240 vsize=41124 CPUtime=402.06
/proc/27242/stat : 27242 (tinisat) R 27240 27242 22750 0 -1 4194304 7602 0 0 0 40196 10 0 0 25 0 1 0 26729327 42110976 7359 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/27242/statm: 10281 7359 52 110 0 10168 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 41124

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27441
/proc/meminfo: memFree=1571104/2055920 swapFree=4192956/4192956
[pid=27242] ppid=27240 vsize=41256 CPUtime=462.04
/proc/27242/stat : 27242 (tinisat) R 27240 27242 22750 0 -1 4194304 8057 0 0 0 46193 11 0 0 25 0 1 0 26729327 42246144 7814 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/27242/statm: 10314 7814 52 110 0 10201 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 41256

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27441
/proc/meminfo: memFree=1569504/2055920 swapFree=4192956/4192956
[pid=27242] ppid=27240 vsize=41652 CPUtime=522.02
/proc/27242/stat : 27242 (tinisat) R 27240 27242 22750 0 -1 4194304 8512 0 0 0 52190 12 0 0 25 0 1 0 26729327 42651648 8269 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27242/statm: 10413 8269 52 110 0 10300 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 41652

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27441
/proc/meminfo: memFree=1567200/2055920 swapFree=4192956/4192956
[pid=27242] ppid=27240 vsize=42308 CPUtime=582.01
/proc/27242/stat : 27242 (tinisat) R 27240 27242 22750 0 -1 4194304 9115 0 0 0 58187 14 0 0 25 0 1 0 26729327 43323392 8839 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27242/statm: 10577 8839 52 110 0 10464 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 42308

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27441
/proc/meminfo: memFree=1565280/2055920 swapFree=4192956/4192956
[pid=27242] ppid=27240 vsize=42700 CPUtime=641.99
/proc/27242/stat : 27242 (tinisat) R 27240 27242 22750 0 -1 4194304 9605 0 0 0 64184 15 0 0 25 0 1 0 26729327 43724800 9296 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27242/statm: 10675 9296 52 110 0 10562 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 42700

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27441
/proc/meminfo: memFree=1563680/2055920 swapFree=4192956/4192956
[pid=27242] ppid=27240 vsize=43856 CPUtime=701.96
/proc/27242/stat : 27242 (tinisat) R 27240 27242 22750 0 -1 4194304 10253 0 0 0 70181 15 0 0 25 0 1 0 26729327 44908544 9687 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/27242/statm: 10964 9687 52 110 0 10851 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 43856

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27441
/proc/meminfo: memFree=1562208/2055920 swapFree=4192956/4192956
[pid=27242] ppid=27240 vsize=44180 CPUtime=761.95
/proc/27242/stat : 27242 (tinisat) R 27240 27242 22750 0 -1 4194304 10640 0 0 0 76179 16 0 0 25 0 1 0 26729327 45240320 10074 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27242/statm: 11045 10074 52 110 0 10932 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 44180

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27441
/proc/meminfo: memFree=1560800/2055920 swapFree=4192956/4192956
[pid=27242] ppid=27240 vsize=44444 CPUtime=821.93
/proc/27242/stat : 27242 (tinisat) R 27240 27242 22750 0 -1 4194304 11026 0 0 0 82176 17 0 0 25 0 1 0 26729327 45510656 10460 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27242/statm: 11111 10460 52 110 0 10998 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 44444

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27441
/proc/meminfo: memFree=1558880/2055920 swapFree=4192956/4192956
[pid=27242] ppid=27240 vsize=79668 CPUtime=881.91
/proc/27242/stat : 27242 (tinisat) R 27240 27242 22750 0 -1 4194304 11486 0 0 0 88173 18 0 0 25 0 1 0 26729327 81580032 10920 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27242/statm: 19917 10920 52 110 0 19804 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 79668

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27441
/proc/meminfo: memFree=1557216/2055920 swapFree=4192956/4192956
[pid=27242] ppid=27240 vsize=79932 CPUtime=941.89
/proc/27242/stat : 27242 (tinisat) R 27240 27242 22750 0 -1 4194304 11905 0 0 0 94170 19 0 0 25 0 1 0 26729327 81850368 11339 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27242/statm: 19983 11339 52 110 0 19870 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 79932

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27441
/proc/meminfo: memFree=1555808/2055920 swapFree=4192956/4192956
[pid=27242] ppid=27240 vsize=80064 CPUtime=1001.87
/proc/27242/stat : 27242 (tinisat) R 27240 27242 22750 0 -1 4194304 12263 0 0 0 100167 20 0 0 25 0 1 0 26729327 81985536 11697 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27242/statm: 20016 11697 52 110 0 19903 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 80064

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27441
/proc/meminfo: memFree=1554528/2055920 swapFree=4192956/4192956
[pid=27242] ppid=27240 vsize=80064 CPUtime=1061.85
/proc/27242/stat : 27242 (tinisat) R 27240 27242 22750 0 -1 4194304 12589 0 0 0 106164 21 0 0 25 0 1 0 26729327 81985536 12023 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27242/statm: 20016 12023 52 110 0 19903 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 80064

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27441
/proc/meminfo: memFree=1553120/2055920 swapFree=4192956/4192956
[pid=27242] ppid=27240 vsize=80452 CPUtime=1121.83
/proc/27242/stat : 27242 (tinisat) R 27240 27242 22750 0 -1 4194304 13012 0 0 0 112161 22 0 0 25 0 1 0 26729327 82382848 12381 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/27242/statm: 20113 12381 52 110 0 20000 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 80452

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27441
/proc/meminfo: memFree=1551584/2055920 swapFree=4192956/4192956
[pid=27242] ppid=27240 vsize=81488 CPUtime=1181.81
/proc/27242/stat : 27242 (tinisat) R 27240 27242 22750 0 -1 4194304 13515 0 0 0 118158 23 0 0 25 0 1 0 26729327 83443712 12753 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27242/statm: 20372 12753 52 110 0 20259 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 81488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27441
/proc/meminfo: memFree=1551072/2055920 swapFree=4192956/4192956
[pid=27242] ppid=27240 vsize=81752 CPUtime=1200.01
/proc/27242/stat : 27242 (tinisat) R 27240 27242 22750 0 -1 4194304 13637 0 0 0 119978 23 0 0 25 0 1 0 26729327 83714048 12875 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27242/statm: 20438 12875 52 110 0 20325 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 81752

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 0.98 0.99 2/78 27441
/proc/meminfo: memFree=1551072/2055920 swapFree=4192956/4192956
[pid=27242] ppid=27240 vsize=81752 CPUtime=1200.01
/proc/27242/stat : 27242 (tinisat) R 27240 27242 22750 0 -1 4194304 13637 0 0 0 119978 23 0 0 25 0 1 0 26729327 83714048 12875 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27242/statm: 20438 12875 52 110 0 20325 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 81752

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.03
CPU user time (s): 1199.79
CPU system time (s): 0.243962
CPU usage (%): 99.9597
Max. virtual memory (cumulated for all children) (KiB): 81752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.243962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13637
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= 24731

runsolver used 1.3438 second user time and 3.03054 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Mon Mar 12 12:57:25 UTC 2007

IDJOB= 339402
IDBENCH= 24746
IDSOLVER= 100
FILE ID= node30/339402-1173704245

PBS_JOBID= 4101458

Free space on /tmp= 66338 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-270-1.sat05-2248.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339402-1173704245/tinisat /tmp/evaluation/339402-1173704245/instance-339402-1173704245.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-339402-1173704245 -o ROOT/results/node30/solver-339402-1173704245 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339402-1173704245/tinisat /tmp/evaluation/339402-1173704245/instance-339402-1173704245.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  6829b07d42c434b96cd2417ca27ed3f2

RANDOM SEED= 204804222

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.266
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		: 3000.266
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:       1603328 kB
Buffers:         43780 kB
Cached:         312608 kB
SwapCached:          0 kB
Active:         313404 kB
Inactive:        91280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1603328 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             600 kB
Writeback:           0 kB
Mapped:          67224 kB
Slab:            33544 kB
Committed_AS:   187252 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= 66338 MiB

End job on node30 on Mon Mar 12 13:17:28 UTC 2007