Trace number 305281

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 1200.57

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S1099746708-06.cnf
MD5SUM09edde3792f1d05d69d5933db6d6b1a7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.10	c Tinisat 0.22
0.00/0.10	c solving /tmp/evaluation/305281-1172075718/instance-305281-1172075718.cnf
0.00/0.10	c 16000 variables, 67200 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/node9/watcher-305281-1172075718 -o ROOT/results/node9/solver-305281-1172075718 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305281-1172075718/tinisat /tmp/evaluation/305281-1172075718/instance-305281-1172075718.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: 1.00 1.00 1.00 3/77 12731
/proc/meminfo: memFree=1591368/2055920 swapFree=4192812/4192956
[pid=12731] ppid=12729 vsize=1244 CPUtime=0
/proc/12731/stat : 12731 (tinisat) R 12729 12731 11952 0 -1 4194304 95 0 0 0 0 0 0 0 18 0 1 0 227526456 1273856 81 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/12731/statm: 311 81 48 110 0 198 0

[startup+0.106735 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12731
/proc/meminfo: memFree=1591368/2055920 swapFree=4192812/4192956
[pid=12731] ppid=12729 vsize=6836 CPUtime=0.1
/proc/12731/stat : 12731 (tinisat) R 12729 12731 11952 0 -1 4194304 1083 0 0 0 10 0 0 0 18 0 1 0 227526456 7000064 1067 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134527083 0 0 4096 0 0 0 0 17 1 0 0
/proc/12731/statm: 1709 1068 51 110 0 1596 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6836

[startup+0.514815 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12731
/proc/meminfo: memFree=1591368/2055920 swapFree=4192812/4192956
[pid=12731] ppid=12729 vsize=7516 CPUtime=0.51
/proc/12731/stat : 12731 (tinisat) R 12729 12731 11952 0 -1 4194304 1884 0 0 0 50 1 0 0 22 0 1 0 227526456 7696384 1642 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/12731/statm: 1879 1642 52 110 0 1766 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 7516

[startup+1.33497 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12732
/proc/meminfo: memFree=1584256/2055920 swapFree=4192812/4192956
[pid=12731] ppid=12729 vsize=11720 CPUtime=1.32
/proc/12731/stat : 12731 (tinisat) R 12729 12731 11952 0 -1 4194304 2118 0 0 0 131 1 0 0 25 0 1 0 227526456 12001280 1876 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/12731/statm: 2930 1876 52 110 0 2817 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 11720

[startup+2.97529 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12732
/proc/meminfo: memFree=1582848/2055920 swapFree=4192812/4192956
[pid=12731] ppid=12729 vsize=11720 CPUtime=2.96
/proc/12731/stat : 12731 (tinisat) R 12729 12731 11952 0 -1 4194304 2573 0 0 0 295 1 0 0 25 0 1 0 227526456 12001280 2331 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519980 0 0 4096 0 0 0 0 17 1 0 0
/proc/12731/statm: 2930 2331 52 110 0 2817 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11720

[startup+6.25192 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12732
/proc/meminfo: memFree=1578880/2055920 swapFree=4192812/4192956
[pid=12731] ppid=12729 vsize=20124 CPUtime=6.24
/proc/12731/stat : 12731 (tinisat) R 12729 12731 11952 0 -1 4194304 3486 0 0 0 622 2 0 0 25 0 1 0 227526456 20606976 3244 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/12731/statm: 5031 3244 52 110 0 4918 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 20124

[startup+12.7092 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12732
/proc/meminfo: memFree=1571840/2055920 swapFree=4192812/4192956
[pid=12731] ppid=12729 vsize=20124 CPUtime=12.69
/proc/12731/stat : 12731 (tinisat) R 12729 12731 11952 0 -1 4194304 5171 0 0 0 1266 3 0 0 25 0 1 0 227526456 20606976 4929 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519827 0 0 4096 0 0 0 0 17 1 0 0
/proc/12731/statm: 5031 4929 52 110 0 4918 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20124

[startup+25.5136 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12732
/proc/meminfo: memFree=1560512/2055920 swapFree=4192812/4192956
[pid=12731] ppid=12729 vsize=36928 CPUtime=25.5
/proc/12731/stat : 12731 (tinisat) R 12729 12731 11952 0 -1 4194304 8069 0 0 0 2543 7 0 0 25 0 1 0 227526456 37814272 7827 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/12731/statm: 9232 7827 52 110 0 9119 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 36928

[startup+51.1296 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12732
/proc/meminfo: memFree=1537664/2055920 swapFree=4192812/4192956
[pid=12731] ppid=12729 vsize=70908 CPUtime=51.1
/proc/12731/stat : 12731 (tinisat) R 12729 12731 11952 0 -1 4194304 13731 0 0 0 5099 11 0 0 25 0 1 0 227526456 72609792 13489 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/12731/statm: 17727 13489 52 110 0 17614 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 70908

[startup+102.348 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12732
/proc/meminfo: memFree=1497792/2055920 swapFree=4192812/4192956
[pid=12731] ppid=12729 vsize=139392 CPUtime=102.3
/proc/12731/stat : 12731 (tinisat) R 12729 12731 11952 0 -1 4194304 23788 0 0 0 10208 22 0 0 25 0 1 0 227526456 142737408 23546 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/12731/statm: 34848 23546 52 110 0 34735 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 139392

[startup+162.381 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12732
/proc/meminfo: memFree=1453504/2055920 swapFree=4192812/4192956
[pid=12731] ppid=12729 vsize=140656 CPUtime=162.31
/proc/12731/stat : 12731 (tinisat) R 12729 12731 11952 0 -1 4194304 34636 0 0 0 16197 34 0 0 25 0 1 0 227526456 144031744 34394 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12731/statm: 35164 34394 52 110 0 35051 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 140656

[startup+222.418 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12732
/proc/meminfo: memFree=1417344/2055920 swapFree=4192812/4192956
[pid=12731] ppid=12729 vsize=276464 CPUtime=222.33
/proc/12731/stat : 12731 (tinisat) R 12729 12731 11952 0 -1 4194304 43812 0 0 0 22189 44 0 0 25 0 1 0 227526456 283099136 43441 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/12731/statm: 69116 43441 52 110 0 69003 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 276464

[startup+282.447 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 12732
/proc/meminfo: memFree=1384448/2055920 swapFree=4192812/4192956
[pid=12731] ppid=12729 vsize=277220 CPUtime=282.34
/proc/12731/stat : 12731 (tinisat) R 12729 12731 11952 0 -1 4194304 52141 0 0 0 28180 54 0 0 25 0 1 0 227526456 283873280 51770 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12731/statm: 69305 51770 52 110 0 69192 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 277220

[startup+342.479 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 12734
/proc/meminfo: memFree=1351488/2055920 swapFree=4192812/4192956
[pid=12731] ppid=12729 vsize=277852 CPUtime=342.35
/proc/12731/stat : 12731 (tinisat) R 12729 12731 11952 0 -1 4194304 60357 0 0 0 34172 63 0 0 25 0 1 0 227526456 284520448 59986 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/12731/statm: 69463 59986 52 110 0 69350 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 277852

[startup+402.518 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12734
/proc/meminfo: memFree=1322176/2055920 swapFree=4192812/4192956
[pid=12731] ppid=12729 vsize=278768 CPUtime=402.37
/proc/12731/stat : 12731 (tinisat) R 12729 12731 11952 0 -1 4194304 67553 0 0 0 40167 70 0 0 25 0 1 0 227526456 285458432 67182 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/12731/statm: 69692 67182 52 110 0 69579 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 278768

[startup+462.55 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12734
/proc/meminfo: memFree=1296896/2055920 swapFree=4192812/4192956
[pid=12731] ppid=12729 vsize=548344 CPUtime=462.38
/proc/12731/stat : 12731 (tinisat) R 12729 12731 11952 0 -1 4194304 73881 0 0 0 46162 76 0 0 25 0 1 0 227526456 561504256 73510 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12731/statm: 137086 73510 52 110 0 136973 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 548344

[startup+522.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12734
/proc/meminfo: memFree=1270272/2055920 swapFree=4192812/4192956
[pid=12731] ppid=12729 vsize=550008 CPUtime=522.39
/proc/12731/stat : 12731 (tinisat) R 12729 12731 11952 0 -1 4194304 80859 0 0 0 52154 85 0 0 25 0 1 0 227526456 563208192 80231 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12731/statm: 137502 80231 52 110 0 137389 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 550008

[startup+582.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12734
/proc/meminfo: memFree=1246272/2055920 swapFree=4192812/4192956
[pid=12731] ppid=12729 vsize=550512 CPUtime=582.4
/proc/12731/stat : 12731 (tinisat) R 12729 12731 11952 0 -1 4194304 86714 0 0 0 58148 92 0 0 25 0 1 0 227526456 563724288 86086 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12731/statm: 137628 86086 52 110 0 137515 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 550512

[startup+642.652 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12734
/proc/meminfo: memFree=1219456/2055920 swapFree=4192812/4192956
[pid=12731] ppid=12729 vsize=550892 CPUtime=642.42
/proc/12731/stat : 12731 (tinisat) R 12729 12731 11952 0 -1 4194304 93476 0 0 0 64142 100 0 0 25 0 1 0 227526456 564113408 92848 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/12731/statm: 137723 92848 52 110 0 137610 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 550892

[startup+702.685 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 12734
/proc/meminfo: memFree=1199232/2055920 swapFree=4192812/4192956
[pid=12731] ppid=12729 vsize=551660 CPUtime=702.43
/proc/12731/stat : 12731 (tinisat) R 12729 12731 11952 0 -1 4194304 98507 0 0 0 70138 105 0 0 25 0 1 0 227526456 564899840 97879 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12731/statm: 137915 97879 52 110 0 137802 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 551660

[startup+762.719 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 12734
/proc/meminfo: memFree=1179520/2055920 swapFree=4192812/4192956
[pid=12731] ppid=12729 vsize=552160 CPUtime=762.45
/proc/12731/stat : 12731 (tinisat) R 12729 12731 11952 0 -1 4194304 103481 0 0 0 76134 111 0 0 25 0 1 0 227526456 565411840 102853 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12731/statm: 138040 102853 52 110 0 137927 0
Current children cumulated CPU time (s) 762.45
Current children cumulated vsize (KiB) 552160

[startup+822.753 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12734
/proc/meminfo: memFree=1160576/2055920 swapFree=4192812/4192956
[pid=12731] ppid=12729 vsize=552684 CPUtime=822.46
/proc/12731/stat : 12731 (tinisat) R 12729 12731 11952 0 -1 4194304 108111 0 0 0 82130 116 0 0 25 0 1 0 227526456 565948416 107483 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/12731/statm: 138171 107483 52 110 0 138058 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 552684

[startup+882.786 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12734
/proc/meminfo: memFree=1143104/2055920 swapFree=4192812/4192956
[pid=12731] ppid=12729 vsize=553196 CPUtime=882.47
/proc/12731/stat : 12731 (tinisat) R 12729 12731 11952 0 -1 4194304 112475 0 0 0 88126 121 0 0 25 0 1 0 227526456 566472704 111847 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12731/statm: 138299 111847 52 110 0 138186 0
Current children cumulated CPU time (s) 882.47
Current children cumulated vsize (KiB) 553196

[startup+942.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12734
/proc/meminfo: memFree=1122624/2055920 swapFree=4192812/4192956
[pid=12731] ppid=12729 vsize=553452 CPUtime=942.48
/proc/12731/stat : 12731 (tinisat) R 12729 12731 11952 0 -1 4194304 117626 0 0 0 94121 127 0 0 25 0 1 0 227526456 566734848 116998 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/12731/statm: 138363 116998 52 110 0 138250 0
Current children cumulated CPU time (s) 942.48
Current children cumulated vsize (KiB) 553452

[startup+1002.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12734
/proc/meminfo: memFree=1101632/2055920 swapFree=4192812/4192956
[pid=12731] ppid=12729 vsize=553704 CPUtime=1002.5
/proc/12731/stat : 12731 (tinisat) R 12729 12731 11952 0 -1 4194304 122917 0 0 0 100119 131 0 0 25 0 1 0 227526456 566992896 122289 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519561 0 0 4096 0 0 0 0 17 1 0 0
/proc/12731/statm: 138426 122289 52 110 0 138313 0
Current children cumulated CPU time (s) 1002.5
Current children cumulated vsize (KiB) 553704

[startup+1062.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12734
/proc/meminfo: memFree=1080064/2055920 swapFree=4192812/4192956
[pid=12731] ppid=12729 vsize=553964 CPUtime=1062.51
/proc/12731/stat : 12731 (tinisat) R 12729 12731 11952 0 -1 4194304 128220 0 0 0 106115 136 0 0 25 0 1 0 227526456 567259136 127592 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/12731/statm: 138491 127592 52 110 0 138378 0
Current children cumulated CPU time (s) 1062.51
Current children cumulated vsize (KiB) 553964

[startup+1122.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12734
/proc/meminfo: memFree=1060480/2055920 swapFree=4192812/4192956
[pid=12731] ppid=12729 vsize=554228 CPUtime=1122.53
/proc/12731/stat : 12731 (tinisat) R 12729 12731 11952 0 -1 4194304 133142 0 0 0 112111 142 0 0 25 0 1 0 227526456 567529472 132514 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/12731/statm: 138557 132514 52 110 0 138444 0
Current children cumulated CPU time (s) 1122.53
Current children cumulated vsize (KiB) 554228

[startup+1182.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12734
/proc/meminfo: memFree=1040384/2055920 swapFree=4192812/4192956
[pid=12731] ppid=12729 vsize=554616 CPUtime=1182.54
/proc/12731/stat : 12731 (tinisat) R 12729 12731 11952 0 -1 4194304 138160 0 0 0 118106 148 0 0 25 0 1 0 227526456 567926784 137532 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12731/statm: 138654 137532 52 110 0 138541 0
Current children cumulated CPU time (s) 1182.54
Current children cumulated vsize (KiB) 554616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12734
/proc/meminfo: memFree=1034944/2055920 swapFree=4192812/4192956
[pid=12731] ppid=12729 vsize=1092220 CPUtime=1200.06
/proc/12731/stat : 12731 (tinisat) R 12729 12731 11952 0 -1 4194304 139461 0 0 0 119856 150 0 0 25 0 1 0 227526456 1118433280 138833 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519873 0 0 4096 0 0 0 0 17 1 0 0
/proc/12731/statm: 273055 138833 52 110 0 272942 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1092220

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

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

[startup+1200.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12734
/proc/meminfo: memFree=1034944/2055920 swapFree=4192812/4192956
[pid=12731] ppid=12729 vsize=1092220 CPUtime=1200.06
/proc/12731/stat : 12731 (tinisat) R 12729 12731 11952 0 -1 4194304 139461 0 0 0 119856 150 0 0 25 0 1 0 227526456 1118433280 138833 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519873 0 0 4096 0 0 0 0 17 1 0 0
/proc/12731/statm: 273055 138833 52 110 0 272942 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1092220

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.15
CPU user time (s): 1198.56
CPU system time (s): 1.58776
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 1092220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.56
system time used= 1.58776
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 139461
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= 24422

runsolver used 1.3108 second user time and 2.95455 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Wed Feb 21 16:35:18 UTC 2007

IDJOB= 305281
IDBENCH= 20153
IDSOLVER= 100
FILE ID= node9/305281-1172075718

PBS_JOBID= 3865313

Free space on /tmp= 66549 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v16000/unif-k3-r4.2-v16000-c67200-S1099746708-06.cnf
COMMAND LINE= /tmp/evaluation/305281-1172075718/tinisat /tmp/evaluation/305281-1172075718/instance-305281-1172075718.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-305281-1172075718 -o ROOT/results/node9/solver-305281-1172075718 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305281-1172075718/tinisat /tmp/evaluation/305281-1172075718/instance-305281-1172075718.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  09edde3792f1d05d69d5933db6d6b1a7

RANDOM SEED= 15506612

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1591776 kB
Buffers:         54900 kB
Cached:         282516 kB
SwapCached:          0 kB
Active:         286836 kB
Inactive:       105320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1591776 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1808 kB
Writeback:           0 kB
Mapped:          73592 kB
Slab:            57628 kB
Committed_AS:  1157508 kB
PageTables:       1688 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= 66549 MiB

End job on node9 on Wed Feb 21 16:55:21 UTC 2007