Trace number 308479

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) 1200.12 1200.21

General information on the benchmark

Namerandom/2+p/p0.7/v5500/
unif2p-p0.7-v5500-c14685-S499481065-10-SAT.cnf
MD5SUM57791cc3215dce90ed883dcfbd9213d5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark180.726
Satisfiable
(Un)Satisfiability was proved
Number of variables5491
Number of clauses14684
Sum of the clauses size39647
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24405
Number of clauses of size 310279
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.02	c Tinisat 0.22
0.00/0.02	c solving /tmp/evaluation/308479-1172520824/instance-308479-1172520824.cnf
0.00/0.02	c 5500 variables, 14684 clauses

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node16/watcher-308479-1172520824 -o ROOT/results/node16/solver-308479-1172520824 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308479-1172520824/tinisat /tmp/evaluation/308479-1172520824/instance-308479-1172520824.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 0.97 0.99 3/77 17122
/proc/meminfo: memFree=1419040/2055920 swapFree=4192812/4192956
[pid=17122] ppid=17120 vsize=848 CPUtime=0
/proc/17122/stat : 17122 (tinisat) R 17120 17122 16266 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 272036773 868352 101 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/17122/statm: 212 101 48 110 0 99 0

[startup+0.107005 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 17122
/proc/meminfo: memFree=1419040/2055920 swapFree=4192812/4192956
[pid=17122] ppid=17120 vsize=2652 CPUtime=0.1
/proc/17122/stat : 17122 (tinisat) R 17120 17122 16266 0 -1 4194304 519 0 0 0 10 0 0 0 18 0 1 0 272036773 2715648 503 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520070 0 0 4096 0 0 0 0 17 1 0 0
/proc/17122/statm: 663 503 52 110 0 550 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2652

[startup+0.514957 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 17122
/proc/meminfo: memFree=1419040/2055920 swapFree=4192812/4192956
[pid=17122] ppid=17120 vsize=3504 CPUtime=0.5
/proc/17122/stat : 17122 (tinisat) R 17120 17122 16266 0 -1 4194304 619 0 0 0 50 0 0 0 22 0 1 0 272036773 3588096 603 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134517035 0 0 4096 0 0 0 0 17 1 0 0
/proc/17122/statm: 876 603 52 110 0 763 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3504

[startup+1.33486 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 17123
/proc/meminfo: memFree=1416280/2055920 swapFree=4192812/4192956
[pid=17122] ppid=17120 vsize=5204 CPUtime=1.32
/proc/17122/stat : 17122 (tinisat) R 17120 17122 16266 0 -1 4194304 796 0 0 0 132 0 0 0 25 0 1 0 272036773 5328896 780 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/17122/statm: 1301 780 52 110 0 1188 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5204

[startup+2.97067 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 17123
/proc/meminfo: memFree=1415320/2055920 swapFree=4192812/4192956
[pid=17122] ppid=17120 vsize=5204 CPUtime=2.96
/proc/17122/stat : 17122 (tinisat) R 17120 17122 16266 0 -1 4194304 1069 0 0 0 296 0 0 0 25 0 1 0 272036773 5328896 1053 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17122/statm: 1301 1053 52 110 0 1188 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5204

[startup+6.25029 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 17123
/proc/meminfo: memFree=1413336/2055920 swapFree=4192812/4192956
[pid=17122] ppid=17120 vsize=8732 CPUtime=6.24
/proc/17122/stat : 17122 (tinisat) R 17120 17122 16266 0 -1 4194304 1495 0 0 0 623 1 0 0 25 0 1 0 272036773 8941568 1479 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/17122/statm: 2183 1479 52 110 0 2070 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8732

[startup+12.7025 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 17123
/proc/meminfo: memFree=1410344/2055920 swapFree=4192812/4192956
[pid=17122] ppid=17120 vsize=15780 CPUtime=12.69
/proc/17122/stat : 17122 (tinisat) R 17120 17122 16266 0 -1 4194304 2190 0 0 0 1267 2 0 0 25 0 1 0 272036773 16158720 2174 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/17122/statm: 3945 2174 52 110 0 3832 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15780

[startup+25.504 s]
/proc/loadavg: 0.95 0.97 0.99 2/78 17123
/proc/meminfo: memFree=1405736/2055920 swapFree=4192812/4192956
[pid=17122] ppid=17120 vsize=16436 CPUtime=25.5
/proc/17122/stat : 17122 (tinisat) R 17120 17122 16266 0 -1 4194304 3396 0 0 0 2546 4 0 0 25 0 1 0 272036773 16830464 3347 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/17122/statm: 4109 3347 52 110 0 3996 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 16436

[startup+51.1061 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 17123
/proc/meminfo: memFree=1399784/2055920 swapFree=4192812/4192956
[pid=17122] ppid=17120 vsize=31072 CPUtime=51.09
/proc/17122/stat : 17122 (tinisat) R 17120 17122 16266 0 -1 4194304 4906 0 0 0 5104 5 0 0 25 0 1 0 272036773 31817728 4792 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17122/statm: 7768 4792 52 110 0 7655 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 31072

[startup+102.309 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 17123
/proc/meminfo: memFree=1389736/2055920 swapFree=4192812/4192956
[pid=17122] ppid=17120 vsize=32136 CPUtime=102.29
/proc/17122/stat : 17122 (tinisat) R 17120 17122 16266 0 -1 4194304 7406 0 0 0 10221 8 0 0 25 0 1 0 272036773 32907264 7292 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/17122/statm: 8034 7292 52 110 0 7921 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 32136

[startup+162.33 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17123
/proc/meminfo: memFree=1382120/2055920 swapFree=4192812/4192956
[pid=17122] ppid=17120 vsize=60756 CPUtime=162.31
/proc/17122/stat : 17122 (tinisat) R 17120 17122 16266 0 -1 4194304 9409 0 0 0 16220 11 0 0 25 0 1 0 272036773 62214144 9166 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/17122/statm: 15189 9166 52 110 0 15076 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 60756

[startup+222.342 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17123
/proc/meminfo: memFree=1374120/2055920 swapFree=4192812/4192956
[pid=17122] ppid=17120 vsize=61584 CPUtime=222.31
/proc/17122/stat : 17122 (tinisat) R 17120 17122 16266 0 -1 4194304 11401 0 0 0 22218 13 0 0 25 0 1 0 272036773 63062016 11158 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17122/statm: 15396 11158 52 110 0 15283 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 61584

[startup+282.351 s]
/proc/loadavg: 1.03 0.99 0.99 2/78 17123
/proc/meminfo: memFree=1367528/2055920 swapFree=4192812/4192956
[pid=17122] ppid=17120 vsize=62120 CPUtime=282.32
/proc/17122/stat : 17122 (tinisat) R 17120 17122 16266 0 -1 4194304 13055 0 0 0 28216 16 0 0 25 0 1 0 272036773 63610880 12812 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17122/statm: 15530 12812 52 110 0 15417 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 62120

[startup+342.363 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 17123
/proc/meminfo: memFree=1361960/2055920 swapFree=4192812/4192956
[pid=17122] ppid=17120 vsize=62692 CPUtime=342.33
/proc/17122/stat : 17122 (tinisat) R 17120 17122 16266 0 -1 4194304 14449 0 0 0 34215 18 0 0 25 0 1 0 272036773 64196608 14206 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520054 0 0 4096 0 0 0 0 17 1 0 0
/proc/17122/statm: 15673 14206 52 110 0 15560 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 62692

[startup+402.381 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17123
/proc/meminfo: memFree=1355240/2055920 swapFree=4192812/4192956
[pid=17122] ppid=17120 vsize=117572 CPUtime=402.34
/proc/17122/stat : 17122 (tinisat) R 17120 17122 16266 0 -1 4194304 16140 0 0 0 40214 20 0 0 25 0 1 0 272036773 120393728 15897 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17122/statm: 29393 15897 52 110 0 29280 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 117572

[startup+462.395 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17123
/proc/meminfo: memFree=1350056/2055920 swapFree=4192812/4192956
[pid=17122] ppid=17120 vsize=118588 CPUtime=462.35
/proc/17122/stat : 17122 (tinisat) R 17120 17122 16266 0 -1 4194304 17428 0 0 0 46213 22 0 0 25 0 1 0 272036773 121434112 17185 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519953 0 0 4096 0 0 0 0 17 1 0 0
/proc/17122/statm: 29647 17185 52 110 0 29534 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 118588

[startup+522.413 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17123
/proc/meminfo: memFree=1346152/2055920 swapFree=4192812/4192956
[pid=17122] ppid=17120 vsize=119180 CPUtime=522.36
/proc/17122/stat : 17122 (tinisat) R 17120 17122 16266 0 -1 4194304 18420 0 0 0 52213 23 0 0 25 0 1 0 272036773 122040320 18177 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17122/statm: 29795 18177 52 110 0 29682 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 119180

[startup+582.427 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17123
/proc/meminfo: memFree=1342376/2055920 swapFree=4192812/4192956
[pid=17122] ppid=17120 vsize=120756 CPUtime=582.38
/proc/17122/stat : 17122 (tinisat) R 17120 17122 16266 0 -1 4194304 19616 0 0 0 58213 25 0 0 25 0 1 0 272036773 123654144 19116 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17122/statm: 30189 19116 52 110 0 30076 0
Current children cumulated CPU time (s) 582.38
Current children cumulated vsize (KiB) 120756

[startup+642.44 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17123
/proc/meminfo: memFree=1338536/2055920 swapFree=4192812/4192956
[pid=17122] ppid=17120 vsize=121308 CPUtime=642.38
/proc/17122/stat : 17122 (tinisat) R 17120 17122 16266 0 -1 4194304 20567 0 0 0 64212 26 0 0 25 0 1 0 272036773 124219392 20067 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17122/statm: 30327 20067 52 110 0 30214 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 121308

[startup+702.452 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17123
/proc/meminfo: memFree=1334696/2055920 swapFree=4192812/4192956
[pid=17122] ppid=17120 vsize=121972 CPUtime=702.39
/proc/17122/stat : 17122 (tinisat) R 17120 17122 16266 0 -1 4194304 21515 0 0 0 70211 28 0 0 25 0 1 0 272036773 124899328 21015 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17122/statm: 30493 21015 52 110 0 30380 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 121972

[startup+762.464 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17123
/proc/meminfo: memFree=1330728/2055920 swapFree=4192812/4192956
[pid=17122] ppid=17120 vsize=122140 CPUtime=762.4
/proc/17122/stat : 17122 (tinisat) R 17120 17122 16266 0 -1 4194304 22540 0 0 0 76210 30 0 0 25 0 1 0 272036773 125071360 22040 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17122/statm: 30535 22040 52 110 0 30422 0
Current children cumulated CPU time (s) 762.4
Current children cumulated vsize (KiB) 122140

[startup+822.484 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17123
/proc/meminfo: memFree=1325864/2055920 swapFree=4192812/4192956
[pid=17122] ppid=17120 vsize=122276 CPUtime=822.42
/proc/17122/stat : 17122 (tinisat) R 17120 17122 16266 0 -1 4194304 23715 0 0 0 82211 31 0 0 25 0 1 0 272036773 125210624 23215 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/17122/statm: 30569 23215 52 110 0 30456 0
Current children cumulated CPU time (s) 822.42
Current children cumulated vsize (KiB) 122276

[startup+882.503 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17123
/proc/meminfo: memFree=1321576/2055920 swapFree=4192812/4192956
[pid=17122] ppid=17120 vsize=123040 CPUtime=882.43
/proc/17122/stat : 17122 (tinisat) R 17120 17122 16266 0 -1 4194304 24787 0 0 0 88211 32 0 0 25 0 1 0 272036773 125992960 24287 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/17122/statm: 30760 24287 52 110 0 30647 0
Current children cumulated CPU time (s) 882.43
Current children cumulated vsize (KiB) 123040

[startup+942.514 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17123
/proc/meminfo: memFree=1317928/2055920 swapFree=4192812/4192956
[pid=17122] ppid=17120 vsize=123460 CPUtime=942.44
/proc/17122/stat : 17122 (tinisat) R 17120 17122 16266 0 -1 4194304 25694 0 0 0 94211 33 0 0 25 0 1 0 272036773 126423040 25194 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17122/statm: 30865 25194 52 110 0 30752 0
Current children cumulated CPU time (s) 942.44
Current children cumulated vsize (KiB) 123460

[startup+1002.53 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17123
/proc/meminfo: memFree=1314536/2055920 swapFree=4192812/4192956
[pid=17122] ppid=17120 vsize=123944 CPUtime=1002.44
/proc/17122/stat : 17122 (tinisat) R 17120 17122 16266 0 -1 4194304 26560 0 0 0 100210 34 0 0 25 0 1 0 272036773 126918656 26060 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519849 0 0 4096 0 0 0 0 17 1 0 0
/proc/17122/statm: 30986 26060 52 110 0 30873 0
Current children cumulated CPU time (s) 1002.44
Current children cumulated vsize (KiB) 123944

[startup+1062.54 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17123
/proc/meminfo: memFree=1311016/2055920 swapFree=4192812/4192956
[pid=17122] ppid=17120 vsize=124080 CPUtime=1062.46
/proc/17122/stat : 17122 (tinisat) R 17120 17122 16266 0 -1 4194304 27433 0 0 0 106211 35 0 0 25 0 1 0 272036773 127057920 26933 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/17122/statm: 31020 26933 52 110 0 30907 0
Current children cumulated CPU time (s) 1062.46
Current children cumulated vsize (KiB) 124080

[startup+1122.55 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17123
/proc/meminfo: memFree=1308008/2055920 swapFree=4192812/4192956
[pid=17122] ppid=17120 vsize=124692 CPUtime=1122.47
/proc/17122/stat : 17122 (tinisat) R 17120 17122 16266 0 -1 4194304 28181 0 0 0 112210 37 0 0 25 0 1 0 272036773 127684608 27681 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/17122/statm: 31173 27681 52 110 0 31060 0
Current children cumulated CPU time (s) 1122.47
Current children cumulated vsize (KiB) 124692

[startup+1182.57 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17123
/proc/meminfo: memFree=1305000/2055920 swapFree=4192812/4192956
[pid=17122] ppid=17120 vsize=124968 CPUtime=1182.48
/proc/17122/stat : 17122 (tinisat) R 17120 17122 16266 0 -1 4194304 28921 0 0 0 118210 38 0 0 25 0 1 0 272036773 127967232 28421 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17122/statm: 31242 28421 52 110 0 31129 0
Current children cumulated CPU time (s) 1182.48
Current children cumulated vsize (KiB) 124968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.19 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17123
/proc/meminfo: memFree=1304104/2055920 swapFree=4192812/4192956
[pid=17122] ppid=17120 vsize=125116 CPUtime=1200.09
/proc/17122/stat : 17122 (tinisat) R 17120 17122 16266 0 -1 4194304 29142 0 0 0 119971 38 0 0 25 0 1 0 272036773 128118784 28642 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17122/statm: 31279 28642 52 110 0 31166 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 125116

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): 1200.21
CPU time (s): 1200.12
CPU user time (s): 1199.72
CPU system time (s): 0.407937
CPU usage (%): 99.9929
Max. virtual memory (cumulated for all children) (KiB): 125116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.407937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29142
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= 25200

runsolver used 1.39979 second user time and 2.84857 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Mon Feb 26 20:13:44 UTC 2007

IDJOB= 308479
IDBENCH= 20233
IDSOLVER= 100
FILE ID= node16/308479-1172520824

PBS_JOBID= 3971608

Free space on /tmp= 66557 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v5500/unif2p-p0.7-v5500-c14685-S499481065-10-SAT.cnf
COMMAND LINE= /tmp/evaluation/308479-1172520824/tinisat /tmp/evaluation/308479-1172520824/instance-308479-1172520824.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-308479-1172520824 -o ROOT/results/node16/solver-308479-1172520824 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308479-1172520824/tinisat /tmp/evaluation/308479-1172520824/instance-308479-1172520824.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  57791cc3215dce90ed883dcfbd9213d5

RANDOM SEED= 197252549

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1419448 kB
Buffers:         62120 kB
Cached:         439720 kB
SwapCached:          0 kB
Active:         261092 kB
Inactive:       294380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1419448 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             784 kB
Writeback:           0 kB
Mapped:          72580 kB
Slab:            66604 kB
Committed_AS:  1064076 kB
PageTables:       1720 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66557 MiB

End job on node16 on Mon Feb 26 20:33:47 UTC 2007