Trace number 306511

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) 1200.16 1200.58

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S565127616-04.cnf
MD5SUM68e7dc46416b462dab3be9fd6f79650c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark361.463
Satisfiable
(Un)Satisfiability was proved
Number of variables7000
Number of clauses29400
Sum of the clauses size88200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 329400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.04	c Tinisat 0.22
0.00/0.04	c solving /tmp/evaluation/306511-1172100645/instance-306511-1172100645.cnf
0.00/0.04	c 7000 variables, 29400 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/node26/watcher-306511-1172100645 -o ROOT/results/node26/solver-306511-1172100645 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306511-1172100645/tinisat /tmp/evaluation/306511-1172100645/instance-306511-1172100645.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 0.98 0.99 3/77 26512
/proc/meminfo: memFree=1930248/2055920 swapFree=4158576/4192956
[pid=26512] ppid=26510 vsize=948 CPUtime=0
/proc/26512/stat : 26512 (tinisat) R 26510 26512 26121 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 230018193 970752 108 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/26512/statm: 237 108 48 110 0 124 0

[startup+0.10662 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26512
/proc/meminfo: memFree=1930248/2055920 swapFree=4158576/4192956
[pid=26512] ppid=26510 vsize=4056 CPUtime=0.1
/proc/26512/stat : 26512 (tinisat) R 26510 26512 26121 0 -1 4194304 833 0 0 0 10 0 0 0 18 0 1 0 230018193 4153344 817 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/26512/statm: 1014 817 52 110 0 901 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4056

[startup+0.514691 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26512
/proc/meminfo: memFree=1930248/2055920 swapFree=4158576/4192956
[pid=26512] ppid=26510 vsize=5896 CPUtime=0.51
/proc/26512/stat : 26512 (tinisat) R 26510 26512 26121 0 -1 4194304 1007 0 0 0 51 0 0 0 21 0 1 0 230018193 6037504 991 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515524 0 0 4096 0 0 0 0 17 1 0 0
/proc/26512/statm: 1474 991 52 110 0 1361 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 5896

[startup+1.33483 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 26513
/proc/meminfo: memFree=1925504/2055920 swapFree=4158576/4192956
[pid=26512] ppid=26510 vsize=5896 CPUtime=1.32
/proc/26512/stat : 26512 (tinisat) R 26510 26512 26121 0 -1 4194304 1351 0 0 0 132 0 0 0 25 0 1 0 230018193 6037504 1335 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/26512/statm: 1474 1335 52 110 0 1361 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5896

[startup+2.97112 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 26513
/proc/meminfo: memFree=1923392/2055920 swapFree=4158576/4192956
[pid=26512] ppid=26510 vsize=9572 CPUtime=2.96
/proc/26512/stat : 26512 (tinisat) R 26510 26512 26121 0 -1 4194304 2027 0 0 0 295 1 0 0 25 0 1 0 230018193 9801728 2011 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/26512/statm: 2393 2011 52 110 0 2280 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 9572

[startup+6.25069 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 26513
/proc/meminfo: memFree=1918272/2055920 swapFree=4158576/4192956
[pid=26512] ppid=26510 vsize=16924 CPUtime=6.24
/proc/26512/stat : 26512 (tinisat) R 26510 26512 26121 0 -1 4194304 3210 0 0 0 622 2 0 0 25 0 1 0 230018193 17330176 3194 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134517468 0 0 4096 0 0 0 0 17 1 0 0
/proc/26512/statm: 4231 3194 52 110 0 4118 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 16924

[startup+12.7028 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 26513
/proc/meminfo: memFree=1909952/2055920 swapFree=4158576/4192956
[pid=26512] ppid=26510 vsize=31628 CPUtime=12.69
/proc/26512/stat : 26512 (tinisat) R 26510 26512 26121 0 -1 4194304 5175 0 0 0 1265 4 0 0 25 0 1 0 230018193 32387072 5159 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/26512/statm: 7907 5159 52 110 0 7794 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31628

[startup+25.508 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 26513
/proc/meminfo: memFree=1896704/2055920 swapFree=4158576/4192956
[pid=26512] ppid=26510 vsize=61680 CPUtime=25.49
/proc/26512/stat : 26512 (tinisat) R 26510 26512 26121 0 -1 4194304 8553 0 0 0 2541 8 0 0 25 0 1 0 230018193 63160320 8537 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/26512/statm: 15420 8537 52 110 0 15307 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 61680

[startup+51.1195 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 26513
/proc/meminfo: memFree=1874880/2055920 swapFree=4158576/4192956
[pid=26512] ppid=26510 vsize=62832 CPUtime=51.09
/proc/26512/stat : 26512 (tinisat) R 26510 26512 26121 0 -1 4194304 13946 0 0 0 5095 14 0 0 25 0 1 0 230018193 64339968 13865 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/26512/statm: 15708 13865 52 110 0 15595 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 62832

[startup+102.336 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 26513
/proc/meminfo: memFree=1843264/2055920 swapFree=4158576/4192956
[pid=26512] ppid=26510 vsize=122940 CPUtime=102.29
/proc/26512/stat : 26512 (tinisat) R 26510 26512 26121 0 -1 4194304 21899 0 0 0 10207 22 0 0 25 0 1 0 230018193 125890560 21818 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/26512/statm: 30735 21818 52 110 0 30622 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 122940

[startup+162.372 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26513
/proc/meminfo: memFree=1813824/2055920 swapFree=4158576/4192956
[pid=26512] ppid=26510 vsize=124620 CPUtime=162.31
/proc/26512/stat : 26512 (tinisat) R 26510 26512 26121 0 -1 4194304 29240 0 0 0 16200 31 0 0 25 0 1 0 230018193 127610880 29030 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26512/statm: 31155 29030 52 110 0 31042 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 124620

[startup+222.398 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26513
/proc/meminfo: memFree=1785920/2055920 swapFree=4158576/4192956
[pid=26512] ppid=26510 vsize=242876 CPUtime=222.31
/proc/26512/stat : 26512 (tinisat) R 26510 26512 26121 0 -1 4194304 36215 0 0 0 22193 38 0 0 25 0 1 0 230018193 248705024 36005 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26512/statm: 60719 36005 52 110 0 60606 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 242876

[startup+282.424 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26513
/proc/meminfo: memFree=1763840/2055920 swapFree=4158576/4192956
[pid=26512] ppid=26510 vsize=243936 CPUtime=282.31
/proc/26512/stat : 26512 (tinisat) R 26510 26512 26121 0 -1 4194304 41727 0 0 0 28187 44 0 0 25 0 1 0 230018193 249790464 41517 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/26512/statm: 60984 41517 52 110 0 60871 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 243936

[startup+342.453 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26513
/proc/meminfo: memFree=1744512/2055920 swapFree=4158576/4192956
[pid=26512] ppid=26510 vsize=244860 CPUtime=342.33
/proc/26512/stat : 26512 (tinisat) R 26510 26512 26121 0 -1 4194304 46593 0 0 0 34182 51 0 0 25 0 1 0 230018193 250736640 46383 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26512/statm: 61215 46383 52 110 0 61102 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 244860

[startup+402.487 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26513
/proc/meminfo: memFree=1724864/2055920 swapFree=4158576/4192956
[pid=26512] ppid=26510 vsize=246676 CPUtime=402.34
/proc/26512/stat : 26512 (tinisat) R 26510 26512 26121 0 -1 4194304 51629 0 0 0 40178 56 0 0 25 0 1 0 230018193 252596224 51162 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26512/statm: 61669 51162 52 110 0 61556 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 246676

[startup+462.52 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26513
/proc/meminfo: memFree=1708672/2055920 swapFree=4158576/4192956
[pid=26512] ppid=26510 vsize=247336 CPUtime=462.35
/proc/26512/stat : 26512 (tinisat) R 26510 26512 26121 0 -1 4194304 55690 0 0 0 46174 61 0 0 25 0 1 0 230018193 253272064 55223 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/26512/statm: 61834 55223 52 110 0 61721 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 247336

[startup+522.55 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26513
/proc/meminfo: memFree=1691584/2055920 swapFree=4158576/4192956
[pid=26512] ppid=26510 vsize=248128 CPUtime=522.36
/proc/26512/stat : 26512 (tinisat) R 26510 26512 26121 0 -1 4194304 59950 0 0 0 52168 68 0 0 25 0 1 0 230018193 254083072 59483 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/26512/statm: 62032 59483 52 110 0 61919 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 248128

[startup+582.571 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26515
/proc/meminfo: memFree=1677248/2055920 swapFree=4158576/4192956
[pid=26512] ppid=26510 vsize=483992 CPUtime=582.36
/proc/26512/stat : 26512 (tinisat) R 26510 26512 26121 0 -1 4194304 63439 0 0 0 58164 72 0 0 25 0 1 0 230018193 495607808 62972 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519884 0 0 4096 0 0 0 0 17 1 0 0
/proc/26512/statm: 120998 62972 52 110 0 120885 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 483992

[startup+642.604 s]
/proc/loadavg: 1.05 1.00 1.00 3/78 26515
/proc/meminfo: memFree=1663424/2055920 swapFree=4158576/4192956
[pid=26512] ppid=26510 vsize=484652 CPUtime=642.37
/proc/26512/stat : 26512 (tinisat) R 26510 26512 26121 0 -1 4194304 66889 0 0 0 64161 76 0 0 25 0 1 0 230018193 496283648 66422 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/26512/statm: 121163 66422 52 110 0 121050 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 484652

[startup+702.634 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 26515
/proc/meminfo: memFree=1650688/2055920 swapFree=4158576/4192956
[pid=26512] ppid=26510 vsize=485180 CPUtime=702.38
/proc/26512/stat : 26512 (tinisat) R 26510 26512 26121 0 -1 4194304 70079 0 0 0 70158 80 0 0 25 0 1 0 230018193 496824320 69612 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/26512/statm: 121295 69612 52 110 0 121182 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 485180

[startup+762.666 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 26515
/proc/meminfo: memFree=1636352/2055920 swapFree=4158576/4192956
[pid=26512] ppid=26510 vsize=485448 CPUtime=762.39
/proc/26512/stat : 26512 (tinisat) R 26510 26512 26121 0 -1 4194304 73665 0 0 0 76154 85 0 0 25 0 1 0 230018193 497098752 73198 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26512/statm: 121362 73198 52 110 0 121249 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 485448

[startup+822.703 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 26515
/proc/meminfo: memFree=1620224/2055920 swapFree=4158576/4192956
[pid=26512] ppid=26510 vsize=485712 CPUtime=822.4
/proc/26512/stat : 26512 (tinisat) R 26510 26512 26121 0 -1 4194304 77620 0 0 0 82152 88 0 0 25 0 1 0 230018193 497369088 77153 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/26512/statm: 121428 77153 52 110 0 121315 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 485712

[startup+882.735 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26515
/proc/meminfo: memFree=1602304/2055920 swapFree=4158576/4192956
[pid=26512] ppid=26510 vsize=485984 CPUtime=882.41
/proc/26512/stat : 26512 (tinisat) R 26510 26512 26121 0 -1 4194304 82101 0 0 0 88147 94 0 0 25 0 1 0 230018193 497647616 81634 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26512/statm: 121496 81634 52 110 0 121383 0
Current children cumulated CPU time (s) 882.41
Current children cumulated vsize (KiB) 485984

[startup+942.762 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26515
/proc/meminfo: memFree=1588736/2055920 swapFree=4158576/4192956
[pid=26512] ppid=26510 vsize=486516 CPUtime=942.42
/proc/26512/stat : 26512 (tinisat) R 26510 26512 26121 0 -1 4194304 85492 0 0 0 94144 98 0 0 25 0 1 0 230018193 498192384 85025 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26512/statm: 121629 85025 52 110 0 121516 0
Current children cumulated CPU time (s) 942.42
Current children cumulated vsize (KiB) 486516

[startup+1002.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26515
/proc/meminfo: memFree=1575424/2055920 swapFree=4158576/4192956
[pid=26512] ppid=26510 vsize=486780 CPUtime=1002.43
/proc/26512/stat : 26512 (tinisat) R 26510 26512 26121 0 -1 4194304 88831 0 0 0 100142 101 0 0 25 0 1 0 230018193 498462720 88364 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/26512/statm: 121695 88364 52 110 0 121582 0
Current children cumulated CPU time (s) 1002.43
Current children cumulated vsize (KiB) 486780

[startup+1062.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26515
/proc/meminfo: memFree=1562304/2055920 swapFree=4158576/4192956
[pid=26512] ppid=26510 vsize=487048 CPUtime=1062.44
/proc/26512/stat : 26512 (tinisat) R 26510 26512 26121 0 -1 4194304 92042 0 0 0 106140 104 0 0 25 0 1 0 230018193 498737152 91575 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/26512/statm: 121762 91575 52 110 0 121649 0
Current children cumulated CPU time (s) 1062.44
Current children cumulated vsize (KiB) 487048

[startup+1122.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26515
/proc/meminfo: memFree=1549184/2055920 swapFree=4158576/4192956
[pid=26512] ppid=26510 vsize=487316 CPUtime=1122.46
/proc/26512/stat : 26512 (tinisat) R 26510 26512 26121 0 -1 4194304 95334 0 0 0 112138 108 0 0 25 0 1 0 230018193 499011584 94867 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26512/statm: 121829 94867 52 110 0 121716 0
Current children cumulated CPU time (s) 1122.46
Current children cumulated vsize (KiB) 487316

[startup+1182.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26515
/proc/meminfo: memFree=1536640/2055920 swapFree=4158576/4192956
[pid=26512] ppid=26510 vsize=490740 CPUtime=1182.47
/proc/26512/stat : 26512 (tinisat) R 26510 26512 26121 0 -1 4194304 98956 0 0 0 118136 111 0 0 25 0 1 0 230018193 502517760 97976 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26512/statm: 122685 97976 52 110 0 122572 0
Current children cumulated CPU time (s) 1182.47
Current children cumulated vsize (KiB) 490740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26515
/proc/meminfo: memFree=1533888/2055920 swapFree=4158576/4192956
[pid=26512] ppid=26510 vsize=491136 CPUtime=1200.09
/proc/26512/stat : 26512 (tinisat) R 26510 26512 26121 0 -1 4194304 99607 0 0 0 119897 112 0 0 25 0 1 0 230018193 502923264 98627 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26512/statm: 122784 98627 52 110 0 122671 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 491136

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): 1200.58
CPU time (s): 1200.16
CPU user time (s): 1198.97
CPU system time (s): 1.18382
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 491136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.97
system time used= 1.18382
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99607
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= 2074

runsolver used 1.3098 second user time and 2.92256 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Wed Feb 21 23:30:45 UTC 2007

IDJOB= 306511
IDBENCH= 20183
IDSOLVER= 100
FILE ID= node26/306511-1172100645

PBS_JOBID= 3892892

Free space on /tmp= 66559 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v7000/unif-k3-r4.2-v7000-c29400-S565127616-04.cnf
COMMAND LINE= /tmp/evaluation/306511-1172100645/tinisat /tmp/evaluation/306511-1172100645/instance-306511-1172100645.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-306511-1172100645 -o ROOT/results/node26/solver-306511-1172100645 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306511-1172100645/tinisat /tmp/evaluation/306511-1172100645/instance-306511-1172100645.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  68e7dc46416b462dab3be9fd6f79650c

RANDOM SEED= 712329360

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.279
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		: 3000.279
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:       1930720 kB
Buffers:         15056 kB
Cached:          44412 kB
SwapCached:      12408 kB
Active:          46560 kB
Inactive:        35360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1930720 kB
SwapTotal:     4192956 kB
SwapFree:      4158576 kB
Dirty:            1072 kB
Writeback:           0 kB
Mapped:          29724 kB
Slab:            28904 kB
Committed_AS:   685852 kB
PageTables:       1680 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= 66559 MiB

End job on node26 on Wed Feb 21 23:50:48 UTC 2007