Trace number 296343

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) 1200.11 1200.45

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1372215289-05.SAT.shuffled.cnf
MD5SUM336d29929731a9e0b91798d646846664
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.313951
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data (download as text)

0.00/0.01	c Tinisat 0.22
0.00/0.01	c solving /tmp/evaluation/296343-1171821940/instance-296343-1171821940.cnf
0.00/0.01	c 60 variables, 5340 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/node17/watcher-296343-1171821940 -o ROOT/results/node17/solver-296343-1171821940 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296343-1171821940/tinisat /tmp/evaluation/296343-1171821940/instance-296343-1171821940.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 19240
/proc/meminfo: memFree=1583880/2055920 swapFree=4192812/4192956
[pid=19240] ppid=19238 vsize=716 CPUtime=0
/proc/19240/stat : 19240 (tinisat) R 19238 19240 18072 0 -1 4194304 101 0 0 0 0 0 0 0 18 0 1 0 202148211 733184 86 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134737296 0 0 4096 0 0 0 0 17 1 0 0
/proc/19240/statm: 179 86 48 110 0 66 0

[startup+0.10741 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19240
/proc/meminfo: memFree=1583880/2055920 swapFree=4192812/4192956
[pid=19240] ppid=19238 vsize=1312 CPUtime=0.1
/proc/19240/stat : 19240 (tinisat) R 19238 19240 18072 0 -1 4194304 234 0 0 0 10 0 0 0 18 0 1 0 202148211 1343488 218 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/19240/statm: 328 219 52 110 0 215 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1312

[startup+0.515453 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19240
/proc/meminfo: memFree=1583880/2055920 swapFree=4192812/4192956
[pid=19240] ppid=19238 vsize=1980 CPUtime=0.51
/proc/19240/stat : 19240 (tinisat) R 19238 19240 18072 0 -1 4194304 357 0 0 0 51 0 0 0 21 0 1 0 202148211 2027520 341 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520084 0 0 4096 0 0 0 0 17 1 0 0
/proc/19240/statm: 495 341 52 110 0 382 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1980

[startup+1.33554 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19241
/proc/meminfo: memFree=1582016/2055920 swapFree=4192812/4192956
[pid=19240] ppid=19238 vsize=3504 CPUtime=1.33
/proc/19240/stat : 19240 (tinisat) R 19238 19240 18072 0 -1 4194304 561 0 0 0 133 0 0 0 25 0 1 0 202148211 3588096 545 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19240/statm: 876 545 52 110 0 763 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3504

[startup+2.97171 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19241
/proc/meminfo: memFree=1581056/2055920 swapFree=4192812/4192956
[pid=19240] ppid=19238 vsize=3908 CPUtime=2.96
/proc/19240/stat : 19240 (tinisat) R 19238 19240 18072 0 -1 4194304 820 0 0 0 296 0 0 0 25 0 1 0 202148211 4001792 804 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19240/statm: 977 804 52 110 0 864 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 3908

[startup+6.25505 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19241
/proc/meminfo: memFree=1579456/2055920 swapFree=4192812/4192956
[pid=19240] ppid=19238 vsize=6988 CPUtime=6.25
/proc/19240/stat : 19240 (tinisat) R 19238 19240 18072 0 -1 4194304 1189 0 0 0 625 0 0 0 25 0 1 0 202148211 7155712 1140 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/19240/statm: 1747 1140 52 110 0 1634 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 6988

[startup+12.7127 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19241
/proc/meminfo: memFree=1577536/2055920 swapFree=4192812/4192956
[pid=19240] ppid=19238 vsize=7436 CPUtime=12.7
/proc/19240/stat : 19240 (tinisat) R 19238 19240 18072 0 -1 4194304 1618 0 0 0 1269 1 0 0 25 0 1 0 202148211 7614464 1569 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19240/statm: 1859 1569 52 110 0 1746 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 7436

[startup+25.5131 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19241
/proc/meminfo: memFree=1575232/2055920 swapFree=4192812/4192956
[pid=19240] ppid=19238 vsize=13708 CPUtime=25.5
/proc/19240/stat : 19240 (tinisat) R 19238 19240 18072 0 -1 4194304 2240 0 0 0 2549 1 0 0 25 0 1 0 202148211 14036992 2126 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19240/statm: 3427 2126 52 110 0 3314 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 13708

[startup+51.1267 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19241
/proc/meminfo: memFree=1572480/2055920 swapFree=4192812/4192956
[pid=19240] ppid=19238 vsize=14252 CPUtime=51.11
/proc/19240/stat : 19240 (tinisat) R 19238 19240 18072 0 -1 4194304 2928 0 0 0 5109 2 0 0 25 0 1 0 202148211 14594048 2814 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519953 0 0 4096 0 0 0 0 17 1 0 0
/proc/19240/statm: 3563 2814 52 110 0 3450 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 14252

[startup+102.348 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19241
/proc/meminfo: memFree=1568000/2055920 swapFree=4192812/4192956
[pid=19240] ppid=19238 vsize=26728 CPUtime=102.31
/proc/19240/stat : 19240 (tinisat) R 19238 19240 18072 0 -1 4194304 4188 0 0 0 10227 4 0 0 25 0 1 0 202148211 27369472 3945 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19240/statm: 6682 3945 52 110 0 6569 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 26728

[startup+162.383 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19241
/proc/meminfo: memFree=1564096/2055920 swapFree=4192812/4192956
[pid=19240] ppid=19238 vsize=27520 CPUtime=162.33
/proc/19240/stat : 19240 (tinisat) R 19238 19240 18072 0 -1 4194304 5129 0 0 0 16227 6 0 0 25 0 1 0 202148211 28180480 4886 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/19240/statm: 6880 4886 52 110 0 6767 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 27520

[startup+222.409 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19241
/proc/meminfo: memFree=1561088/2055920 swapFree=4192812/4192956
[pid=19240] ppid=19238 vsize=28048 CPUtime=222.34
/proc/19240/stat : 19240 (tinisat) R 19238 19240 18072 0 -1 4194304 5882 0 0 0 22227 7 0 0 25 0 1 0 202148211 28721152 5639 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/19240/statm: 7012 5639 52 110 0 6899 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 28048

[startup+282.437 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19241
/proc/meminfo: memFree=1558400/2055920 swapFree=4192812/4192956
[pid=19240] ppid=19238 vsize=28372 CPUtime=282.35
/proc/19240/stat : 19240 (tinisat) R 19238 19240 18072 0 -1 4194304 6556 0 0 0 28227 8 0 0 25 0 1 0 202148211 29052928 6313 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19240/statm: 7093 6313 52 110 0 6980 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 28372

[startup+342.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19241
/proc/meminfo: memFree=1555136/2055920 swapFree=4192812/4192956
[pid=19240] ppid=19238 vsize=51444 CPUtime=342.37
/proc/19240/stat : 19240 (tinisat) R 19238 19240 18072 0 -1 4194304 7404 0 0 0 34227 10 0 0 25 0 1 0 202148211 52678656 7128 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19240/statm: 12861 7128 52 110 0 12748 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 51444

[startup+402.506 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 19241
/proc/meminfo: memFree=1552832/2055920 swapFree=4192812/4192956
[pid=19240] ppid=19238 vsize=53116 CPUtime=402.39
/proc/19240/stat : 19240 (tinisat) R 19238 19240 18072 0 -1 4194304 8316 0 0 0 40228 11 0 0 25 0 1 0 202148211 54390784 7684 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519836 0 0 4096 0 0 0 0 17 1 0 0
/proc/19240/statm: 13279 7684 52 110 0 13166 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 53116

[startup+462.541 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 19241
/proc/meminfo: memFree=1550464/2055920 swapFree=4192812/4192956
[pid=19240] ppid=19238 vsize=54424 CPUtime=462.4
/proc/19240/stat : 19240 (tinisat) R 19238 19240 18072 0 -1 4194304 9036 0 0 0 46228 12 0 0 25 0 1 0 202148211 55730176 8305 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/19240/statm: 13606 8305 52 110 0 13493 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 54424

[startup+522.571 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19241
/proc/meminfo: memFree=1548288/2055920 swapFree=4192812/4192956
[pid=19240] ppid=19238 vsize=55344 CPUtime=522.42
/proc/19240/stat : 19240 (tinisat) R 19238 19240 18072 0 -1 4194304 9600 0 0 0 52229 13 0 0 25 0 1 0 202148211 56672256 8836 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19240/statm: 13836 8836 52 110 0 13723 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 55344

[startup+582.601 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19241
/proc/meminfo: memFree=1546432/2055920 swapFree=4192812/4192956
[pid=19240] ppid=19238 vsize=55608 CPUtime=582.43
/proc/19240/stat : 19240 (tinisat) R 19238 19240 18072 0 -1 4194304 10055 0 0 0 58230 13 0 0 25 0 1 0 202148211 56942592 9291 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19240/statm: 13902 9291 52 110 0 13789 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 55608

[startup+642.632 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19241
/proc/meminfo: memFree=1544768/2055920 swapFree=4192812/4192956
[pid=19240] ppid=19238 vsize=55736 CPUtime=642.44
/proc/19240/stat : 19240 (tinisat) R 19238 19240 18072 0 -1 4194304 10478 0 0 0 64230 14 0 0 25 0 1 0 202148211 57073664 9681 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19240/statm: 13934 9681 52 110 0 13821 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 55736

[startup+702.662 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19241
/proc/meminfo: memFree=1543232/2055920 swapFree=4192812/4192956
[pid=19240] ppid=19238 vsize=55992 CPUtime=702.45
/proc/19240/stat : 19240 (tinisat) R 19238 19240 18072 0 -1 4194304 10965 0 0 0 70230 15 0 0 25 0 1 0 202148211 57335808 10102 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19240/statm: 13998 10102 52 110 0 13885 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 55992

[startup+762.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19241
/proc/meminfo: memFree=1541824/2055920 swapFree=4192812/4192956
[pid=19240] ppid=19238 vsize=55992 CPUtime=762.46
/proc/19240/stat : 19240 (tinisat) R 19238 19240 18072 0 -1 4194304 11294 0 0 0 76230 16 0 0 25 0 1 0 202148211 57335808 10431 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19240/statm: 13998 10431 52 110 0 13885 0
Current children cumulated CPU time (s) 762.46
Current children cumulated vsize (KiB) 55992

[startup+822.725 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19241
/proc/meminfo: memFree=1540544/2055920 swapFree=4192812/4192956
[pid=19240] ppid=19238 vsize=56124 CPUtime=822.48
/proc/19240/stat : 19240 (tinisat) R 19238 19240 18072 0 -1 4194304 11625 0 0 0 82231 17 0 0 25 0 1 0 202148211 57470976 10762 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19240/statm: 14031 10762 52 110 0 13918 0
Current children cumulated CPU time (s) 822.48
Current children cumulated vsize (KiB) 56124

[startup+882.757 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19241
/proc/meminfo: memFree=1538688/2055920 swapFree=4192812/4192956
[pid=19240] ppid=19238 vsize=57544 CPUtime=882.49
/proc/19240/stat : 19240 (tinisat) R 19238 19240 18072 0 -1 4194304 12316 0 0 0 88231 18 0 0 25 0 1 0 202148211 58925056 11224 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19240/statm: 14386 11224 52 110 0 14273 0
Current children cumulated CPU time (s) 882.49
Current children cumulated vsize (KiB) 57544

[startup+942.789 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19241
/proc/meminfo: memFree=1537024/2055920 swapFree=4192812/4192956
[pid=19240] ppid=19238 vsize=58508 CPUtime=942.52
/proc/19240/stat : 19240 (tinisat) R 19238 19240 18072 0 -1 4194304 12895 0 0 0 94232 20 0 0 25 0 1 0 202148211 59912192 11639 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/19240/statm: 14627 11639 52 110 0 14514 0
Current children cumulated CPU time (s) 942.52
Current children cumulated vsize (KiB) 58508

[startup+1002.82 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 19241
/proc/meminfo: memFree=1535872/2055920 swapFree=4192812/4192956
[pid=19240] ppid=19238 vsize=58508 CPUtime=1002.53
/proc/19240/stat : 19240 (tinisat) R 19238 19240 18072 0 -1 4194304 13213 0 0 0 100232 21 0 0 25 0 1 0 202148211 59912192 11957 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19240/statm: 14627 11957 52 110 0 14514 0
Current children cumulated CPU time (s) 1002.53
Current children cumulated vsize (KiB) 58508

[startup+1062.85 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 19241
/proc/meminfo: memFree=1534720/2055920 swapFree=4192812/4192956
[pid=19240] ppid=19238 vsize=58508 CPUtime=1062.55
/proc/19240/stat : 19240 (tinisat) R 19238 19240 18072 0 -1 4194304 13511 0 0 0 106233 22 0 0 25 0 1 0 202148211 59912192 12255 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19240/statm: 14627 12255 52 110 0 14514 0
Current children cumulated CPU time (s) 1062.55
Current children cumulated vsize (KiB) 58508

[startup+1122.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19241
/proc/meminfo: memFree=1533568/2055920 swapFree=4192812/4192956
[pid=19240] ppid=19238 vsize=58636 CPUtime=1122.56
/proc/19240/stat : 19240 (tinisat) R 19238 19240 18072 0 -1 4194304 13836 0 0 0 112234 22 0 0 25 0 1 0 202148211 60043264 12547 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/19240/statm: 14659 12547 52 110 0 14546 0
Current children cumulated CPU time (s) 1122.56
Current children cumulated vsize (KiB) 58636

[startup+1182.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19241
/proc/meminfo: memFree=1532352/2055920 swapFree=4192812/4192956
[pid=19240] ppid=19238 vsize=58768 CPUtime=1182.57
/proc/19240/stat : 19240 (tinisat) R 19238 19240 18072 0 -1 4194304 14144 0 0 0 118234 23 0 0 25 0 1 0 202148211 60178432 12855 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19240/statm: 14692 12855 52 110 0 14579 0
Current children cumulated CPU time (s) 1182.57
Current children cumulated vsize (KiB) 58768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19241
/proc/meminfo: memFree=1531968/2055920 swapFree=4192812/4192956
[pid=19240] ppid=19238 vsize=58768 CPUtime=1200.09
/proc/19240/stat : 19240 (tinisat) R 19238 19240 18072 0 -1 4194304 14231 0 0 0 119986 23 0 0 25 0 1 0 202148211 60178432 12942 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19240/statm: 14692 12942 52 110 0 14579 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 58768

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

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

[startup+1200.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19241
/proc/meminfo: memFree=1531968/2055920 swapFree=4192812/4192956
[pid=19240] ppid=19238 vsize=58768 CPUtime=1200.09
/proc/19240/stat : 19240 (tinisat) R 19238 19240 18072 0 -1 4194304 14231 0 0 0 119986 23 0 0 25 0 1 0 202148211 60178432 12942 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19240/statm: 14692 12942 52 110 0 14579 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 58768

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.11
CPU user time (s): 1199.86
CPU system time (s): 0.247962
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 58768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.247962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14231
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= 1657

runsolver used 1.38679 second user time and 2.86056 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Sun Feb 18 18:05:40 UTC 2007

IDJOB= 296343
IDBENCH= 19935
IDSOLVER= 100
FILE ID= node17/296343-1171821940

PBS_JOBID= 3839349

Free space on /tmp= 66543 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1372215289-05.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296343-1171821940/tinisat /tmp/evaluation/296343-1171821940/instance-296343-1171821940.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-296343-1171821940 -o ROOT/results/node17/solver-296343-1171821940 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296343-1171821940/tinisat /tmp/evaluation/296343-1171821940/instance-296343-1171821940.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  336d29929731a9e0b91798d646846664

RANDOM SEED= 254289099

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1584288 kB
Buffers:         50408 kB
Cached:         305300 kB
SwapCached:          0 kB
Active:         264692 kB
Inactive:       135644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1584288 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             688 kB
Writeback:           0 kB
Mapped:          63500 kB
Slab:            56844 kB
Committed_AS:   711628 kB
PageTables:       1748 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= 66543 MiB

End job on node17 on Sun Feb 18 18:25:42 UTC 2007