Trace number 337093

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
SAT7 2007-02-08? (TO) 1200.05 1200.51

General information on the benchmark

Namecrafted/Hard/contest02/
hgen3-v500-s1349121860.sat05-473.reshuffled-07.cnf
MD5SUMa197a9dc75e55922067ed3cf039613f4
Bench CategoryCRAFTED (crafted 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 variables500
Number of clauses1750
Sum of the clauses size5250
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31750
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting solver ...
0.00/0.01	c Restarting after 102 conflicts
0.00/0.02	c Restarting after 253 conflicts
0.00/0.04	c Restarting after 478 conflicts
0.04/0.06	c Restarting after 815 conflicts
0.04/0.09	c Restarting after 1321 conflicts
0.10/0.15	c Restarting after 2080 conflicts
0.20/0.23	c Restarting after 3221 conflicts
0.30/0.36	c Restarting after 4929 conflicts
0.50/0.57	c Restarting after 7492 conflicts
0.80/0.88	c Restarting after 11336 conflicts
1.30/1.35	c Restarting after 17102 conflicts
1.99/2.07	c Restarting after 25751 conflicts
3.09/3.16	c Restarting after 38726 conflicts
4.79/4.88	c Restarting after 58187 conflicts
7.49/7.51	c Restarting after 87380 conflicts
11.49/11.54	c Restarting after 131169 conflicts
17.69/17.71	c Restarting after 196854 conflicts
27.08/27.12	c Restarting after 295380 conflicts
41.97/42.04	c Restarting after 443169 conflicts
64.66/64.76	c Restarting after 664854 conflicts
99.85/99.91	c Restarting after 997380 conflicts
154.73/154.89	c Restarting after 1496169 conflicts
239.30/239.45	c Restarting after 2244351 conflicts
370.25/370.48	c Restarting after 3366625 conflicts
575.07/575.33	c Restarting after 5050037 conflicts
898.45/898.81	c Restarting after 7575153 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node6/watcher-337093-1173660056 -o ROOT/results/node6/solver-337093-1173660056 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337093-1173660056/sat7_bin /tmp/evaluation/337093-1173660056/instance-337093-1173660056.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.99 1.09 3/77 992
/proc/meminfo: memFree=1670912/2055924 swapFree=4156844/4192956
[pid=992] ppid=990 vsize=1204 CPUtime=0
/proc/992/stat : 992 (sat7_bin) R 990 992 498 0 -1 4194304 144 0 0 0 0 0 0 0 18 0 1 0 385960290 1232896 127 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 301 127 87 220 0 78 0

[startup+0.050763 s]
/proc/loadavg: 0.92 0.99 1.09 3/77 992
/proc/meminfo: memFree=1670912/2055924 swapFree=4156844/4192956
[pid=992] ppid=990 vsize=1468 CPUtime=0.04
/proc/992/stat : 992 (sat7_bin) R 990 992 498 0 -1 4194304 207 0 0 0 4 0 0 0 18 0 1 0 385960290 1503232 190 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134537823 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 367 190 95 220 0 144 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1468

[startup+0.101773 s]
/proc/loadavg: 0.92 0.99 1.09 3/77 992
/proc/meminfo: memFree=1670912/2055924 swapFree=4156844/4192956
[pid=992] ppid=990 vsize=1468 CPUtime=0.1
/proc/992/stat : 992 (sat7_bin) R 990 992 498 0 -1 4194304 227 0 0 0 10 0 0 0 18 0 1 0 385960290 1503232 210 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528656 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 367 210 95 220 0 144 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1468

[startup+0.301812 s]
/proc/loadavg: 0.92 0.99 1.09 3/77 992
/proc/meminfo: memFree=1670912/2055924 swapFree=4156844/4192956
[pid=992] ppid=990 vsize=1984 CPUtime=0.3
/proc/992/stat : 992 (sat7_bin) R 990 992 498 0 -1 4194304 256 0 0 0 30 0 0 0 19 0 1 0 385960290 2031616 239 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134525729 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 496 239 95 220 0 273 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1984

[startup+0.70189 s]
/proc/loadavg: 0.92 0.99 1.09 3/77 992
/proc/meminfo: memFree=1670912/2055924 swapFree=4156844/4192956
[pid=992] ppid=990 vsize=1984 CPUtime=0.7
/proc/992/stat : 992 (sat7_bin) R 990 992 498 0 -1 4194304 289 0 0 0 70 0 0 0 23 0 1 0 385960290 2031616 272 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536211 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 496 272 95 220 0 273 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1984

[startup+1.50105 s]
/proc/loadavg: 0.92 0.99 1.09 2/78 993
/proc/meminfo: memFree=1670072/2055924 swapFree=4156844/4192956
[pid=992] ppid=990 vsize=1984 CPUtime=1.49
/proc/992/stat : 992 (sat7_bin) R 990 992 498 0 -1 4194304 323 0 0 0 149 0 0 0 25 0 1 0 385960290 2031616 306 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134525844 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 496 306 95 220 0 273 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1984

[startup+3.10136 s]
/proc/loadavg: 0.93 0.99 1.09 2/78 993
/proc/meminfo: memFree=1669816/2055924 swapFree=4156844/4192956
[pid=992] ppid=990 vsize=1984 CPUtime=3.09
/proc/992/stat : 992 (sat7_bin) R 990 992 498 0 -1 4194304 367 0 0 0 309 0 0 0 25 0 1 0 385960290 2031616 350 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 496 350 95 220 0 273 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1984

[startup+6.30199 s]
/proc/loadavg: 0.93 0.99 1.09 2/78 993
/proc/meminfo: memFree=1669432/2055924 swapFree=4156844/4192956
[pid=992] ppid=990 vsize=3144 CPUtime=6.29
/proc/992/stat : 992 (sat7_bin) R 990 992 498 0 -1 4194304 433 0 0 0 629 0 0 0 25 0 1 0 385960290 3219456 416 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 786 416 95 220 0 563 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3144

[startup+12.7013 s]
/proc/loadavg: 0.94 0.99 1.09 2/78 993
/proc/meminfo: memFree=1669048/2055924 swapFree=4156844/4192956
[pid=992] ppid=990 vsize=3144 CPUtime=12.69
/proc/992/stat : 992 (sat7_bin) R 990 992 498 0 -1 4194304 506 0 0 0 1269 0 0 0 25 0 1 0 385960290 3219456 489 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134537140 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 786 489 95 220 0 563 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3144

[startup+25.5018 s]
/proc/loadavg: 0.95 0.99 1.09 2/78 993
/proc/meminfo: memFree=1668600/2055924 swapFree=4156844/4192956
[pid=992] ppid=990 vsize=3144 CPUtime=25.48
/proc/992/stat : 992 (sat7_bin) R 990 992 498 0 -1 4194304 604 0 0 0 2548 0 0 0 25 0 1 0 385960290 3219456 587 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528610 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 786 587 95 220 0 563 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3144

[startup+51.1018 s]
/proc/loadavg: 0.96 0.99 1.09 2/78 993
/proc/meminfo: memFree=1668024/2055924 swapFree=4156844/4192956
[pid=992] ppid=990 vsize=5460 CPUtime=51.07
/proc/992/stat : 992 (sat7_bin) R 990 992 498 0 -1 4194304 751 0 0 0 5107 0 0 0 25 0 1 0 385960290 5591040 734 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 1365 734 95 220 0 1142 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5460

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 1.08 2/78 993
/proc/meminfo: memFree=1667320/2055924 swapFree=4156844/4192956
[pid=992] ppid=990 vsize=5856 CPUtime=102.25
/proc/992/stat : 992 (sat7_bin) R 990 992 498 0 -1 4194304 909 0 0 0 10225 0 0 0 25 0 1 0 385960290 5996544 892 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 1464 892 95 220 0 1241 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 5856

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 1.07 2/78 993
/proc/meminfo: memFree=1666616/2055924 swapFree=4156844/4192956
[pid=992] ppid=990 vsize=6388 CPUtime=162.23
/proc/992/stat : 992 (sat7_bin) R 990 992 498 0 -1 4194304 1087 0 0 0 16222 1 0 0 25 0 1 0 385960290 6541312 1070 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532548 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 1597 1070 95 220 0 1374 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 6388

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 1.07 2/78 995
/proc/meminfo: memFree=1665976/2055924 swapFree=4156844/4192956
[pid=992] ppid=990 vsize=6656 CPUtime=222.2
/proc/992/stat : 992 (sat7_bin) R 990 992 498 0 -1 4194304 1181 0 0 0 22219 1 0 0 25 0 1 0 385960290 6815744 1164 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533334 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 1664 1164 95 220 0 1441 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 6656

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 1.06 2/78 995
/proc/meminfo: memFree=1665720/2055924 swapFree=4156844/4192956
[pid=992] ppid=990 vsize=6924 CPUtime=282.18
/proc/992/stat : 992 (sat7_bin) R 990 992 498 0 -1 4194304 1298 0 0 0 28216 2 0 0 25 0 1 0 385960290 7090176 1281 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528685 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 1731 1281 95 220 0 1508 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 6924

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 1.06 2/78 995
/proc/meminfo: memFree=1665400/2055924 swapFree=4156844/4192956
[pid=992] ppid=990 vsize=7188 CPUtime=342.16
/proc/992/stat : 992 (sat7_bin) R 990 992 498 0 -1 4194304 1361 0 0 0 34214 2 0 0 25 0 1 0 385960290 7360512 1344 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536997 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 1797 1344 95 220 0 1574 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 7188

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 1.05 2/78 995
/proc/meminfo: memFree=1665080/2055924 swapFree=4156844/4192956
[pid=992] ppid=990 vsize=7460 CPUtime=402.14
/proc/992/stat : 992 (sat7_bin) R 990 992 498 0 -1 4194304 1448 0 0 0 40211 3 0 0 25 0 1 0 385960290 7639040 1431 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532629 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 1865 1431 95 220 0 1642 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 7460

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 1.05 2/78 995
/proc/meminfo: memFree=1664888/2055924 swapFree=4156844/4192956
[pid=992] ppid=990 vsize=7724 CPUtime=462.11
/proc/992/stat : 992 (sat7_bin) R 990 992 498 0 -1 4194304 1510 0 0 0 46208 3 0 0 25 0 1 0 385960290 7909376 1493 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536229 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 1931 1493 95 220 0 1708 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 7724

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 1.04 2/78 995
/proc/meminfo: memFree=1664824/2055924 swapFree=4156844/4192956
[pid=992] ppid=990 vsize=7988 CPUtime=522.1
/proc/992/stat : 992 (sat7_bin) R 990 992 498 0 -1 4194304 1575 0 0 0 52206 4 0 0 25 0 1 0 385960290 8179712 1558 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 1997 1558 95 220 0 1774 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 7988

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 1.03 2/78 995
/proc/meminfo: memFree=1664568/2055924 swapFree=4156844/4192956
[pid=992] ppid=990 vsize=8124 CPUtime=582.07
/proc/992/stat : 992 (sat7_bin) R 990 992 498 0 -1 4194304 1636 0 0 0 58203 4 0 0 25 0 1 0 385960290 8318976 1619 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 2031 1619 95 220 0 1808 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 8124

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 1.03 2/78 995
/proc/meminfo: memFree=1664184/2055924 swapFree=4156844/4192956
[pid=992] ppid=990 vsize=8392 CPUtime=642.06
/proc/992/stat : 992 (sat7_bin) R 990 992 498 0 -1 4194304 1718 0 0 0 64201 5 0 0 25 0 1 0 385960290 8593408 1701 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134531430 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 2098 1701 95 220 0 1875 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 8392

[startup+702.301 s]
/proc/loadavg: 0.99 0.99 1.02 2/78 995
/proc/meminfo: memFree=1663864/2055924 swapFree=4156844/4192956
[pid=992] ppid=990 vsize=8524 CPUtime=702.02
/proc/992/stat : 992 (sat7_bin) R 990 992 498 0 -1 4194304 1764 0 0 0 70197 5 0 0 25 0 1 0 385960290 8728576 1747 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 2131 1747 95 220 0 1908 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 8524

[startup+762.306 s]
/proc/loadavg: 0.99 0.99 1.02 2/78 995
/proc/meminfo: memFree=1663736/2055924 swapFree=4156844/4192956
[pid=992] ppid=990 vsize=8660 CPUtime=762.01
/proc/992/stat : 992 (sat7_bin) R 990 992 498 0 -1 4194304 1792 0 0 0 76195 6 0 0 25 0 1 0 385960290 8867840 1775 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 2165 1775 95 220 0 1942 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 8660

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 1.01 2/78 995
/proc/meminfo: memFree=1663544/2055924 swapFree=4156844/4192956
[pid=992] ppid=990 vsize=8796 CPUtime=821.98
/proc/992/stat : 992 (sat7_bin) R 990 992 498 0 -1 4194304 1822 0 0 0 82192 6 0 0 25 0 1 0 385960290 9007104 1805 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 2199 1805 95 220 0 1976 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 8796

[startup+882.303 s]
/proc/loadavg: 0.99 0.99 1.00 2/78 995
/proc/meminfo: memFree=1663352/2055924 swapFree=4156844/4192956
[pid=992] ppid=990 vsize=8932 CPUtime=881.96
/proc/992/stat : 992 (sat7_bin) R 990 992 498 0 -1 4194304 1853 0 0 0 88189 7 0 0 25 0 1 0 385960290 9146368 1836 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 2233 1836 95 220 0 2010 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 8932

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/78 995
/proc/meminfo: memFree=1663096/2055924 swapFree=4156844/4192956
[pid=992] ppid=990 vsize=9068 CPUtime=941.93
/proc/992/stat : 992 (sat7_bin) R 990 992 498 0 -1 4194304 1918 0 0 0 94186 7 0 0 25 0 1 0 385960290 9285632 1901 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134531375 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 2267 1901 95 220 0 2044 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 9068

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/78 995
/proc/meminfo: memFree=1662968/2055924 swapFree=4156844/4192956
[pid=992] ppid=990 vsize=9204 CPUtime=1001.92
/proc/992/stat : 992 (sat7_bin) R 990 992 498 0 -1 4194304 1957 0 0 0 100184 8 0 0 25 0 1 0 385960290 9424896 1940 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 2301 1940 95 220 0 2078 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 9204

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/78 995
/proc/meminfo: memFree=1662776/2055924 swapFree=4156844/4192956
[pid=992] ppid=990 vsize=9340 CPUtime=1061.89
/proc/992/stat : 992 (sat7_bin) R 990 992 498 0 -1 4194304 2004 0 0 0 106181 8 0 0 25 0 1 0 385960290 9564160 1987 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528676 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 2335 1987 95 220 0 2112 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 9340

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/78 995
/proc/meminfo: memFree=1662648/2055924 swapFree=4156844/4192956
[pid=992] ppid=990 vsize=9476 CPUtime=1121.87
/proc/992/stat : 992 (sat7_bin) R 990 992 498 0 -1 4194304 2037 0 0 0 112178 9 0 0 25 0 1 0 385960290 9703424 2020 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 2369 2020 95 220 0 2146 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 9476

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/78 995
/proc/meminfo: memFree=1662648/2055924 swapFree=4156844/4192956
[pid=992] ppid=990 vsize=9612 CPUtime=1181.84
/proc/992/stat : 992 (sat7_bin) R 990 992 498 0 -1 4194304 2064 0 0 0 118175 9 0 0 25 0 1 0 385960290 9842688 2047 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 2403 2047 95 220 0 2180 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 9612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.99 1.00 2/78 995
/proc/meminfo: memFree=1662584/2055924 swapFree=4156844/4192956
[pid=992] ppid=990 vsize=9612 CPUtime=1200.04
/proc/992/stat : 992 (sat7_bin) R 990 992 498 0 -1 4194304 2077 0 0 0 119995 9 0 0 25 0 1 0 385960290 9842688 2060 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528610 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 2403 2060 95 220 0 2180 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 9612

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.99 1.00 2/78 995
/proc/meminfo: memFree=1662584/2055924 swapFree=4156844/4192956
[pid=992] ppid=990 vsize=9612 CPUtime=1200.04
/proc/992/stat : 992 (sat7_bin) R 990 992 498 0 -1 4194304 2077 0 0 0 119995 9 0 0 25 0 1 0 385960290 9842688 2060 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528610 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 2403 2060 95 220 0 2180 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 9612

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.95
CPU system time (s): 0.099984
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 9612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.099984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2077
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= 24943

runsolver used 1.53777 second user time and 2.77658 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Mon Mar 12 00:40:56 UTC 2007

IDJOB= 337093
IDBENCH= 24691
IDSOLVER= 101
FILE ID= node6/337093-1173660056

PBS_JOBID= 4101430

Free space on /tmp= 66424 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/hgen3-v500-s1349121860.sat05-473.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337093-1173660056/sat7_bin /tmp/evaluation/337093-1173660056/instance-337093-1173660056.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-337093-1173660056 -o ROOT/results/node6/solver-337093-1173660056 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337093-1173660056/sat7_bin /tmp/evaluation/337093-1173660056/instance-337093-1173660056.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  a197a9dc75e55922067ed3cf039613f4

RANDOM SEED= 46097359

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.277
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		: 3000.277
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:      2055924 kB
MemFree:       1671384 kB
Buffers:         38444 kB
Cached:         254688 kB
SwapCached:       2192 kB
Active:         129436 kB
Inactive:       186992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1671384 kB
SwapTotal:     4192956 kB
SwapFree:      4156844 kB
Dirty:            1196 kB
Writeback:           0 kB
Mapped:          31384 kB
Slab:            53764 kB
Committed_AS:  1371500 kB
PageTables:       1744 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= 66424 MiB

End job on node6 on Mon Mar 12 01:00:58 UTC 2007