Trace number 339319

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) 1200.08 1200.51

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2c-rand3bip-unsat-135-2.sat05-2354.reshuffled-07.cnf
MD5SUM5108c832bdf105f072e86da2a52fd6b5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark60.4828
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses720
Sum of the clauses size2880
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4720
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 ...
0.00/0.00	c Restarting after 100 conflicts
0.00/0.00	c Restarting after 250 conflicts
0.00/0.01	c Restarting after 475 conflicts
0.00/0.01	c Restarting after 812 conflicts
0.00/0.02	c Restarting after 1319 conflicts
0.00/0.04	c Restarting after 2079 conflicts
0.00/0.06	c Restarting after 3218 conflicts
0.10/0.10	c Restarting after 4927 conflicts
0.10/0.15	c Restarting after 7489 conflicts
0.20/0.22	c Restarting after 11333 conflicts
0.30/0.34	c Restarting after 17100 conflicts
0.50/0.50	c Restarting after 25749 conflicts
0.70/0.77	c Restarting after 38723 conflicts
1.10/1.18	c Restarting after 58185 conflicts
1.69/1.79	c Restarting after 87378 conflicts
2.69/2.74	c Restarting after 131168 conflicts
4.19/4.21	c Restarting after 196853 conflicts
6.39/6.41	c Restarting after 295379 conflicts
9.99/10.08	c Restarting after 443168 conflicts
15.49/15.58	c Restarting after 664852 conflicts
23.99/24.01	c Restarting after 997377 conflicts
38.28/38.39	c Restarting after 1496165 conflicts
57.97/58.01	c Restarting after 2244348 conflicts
87.36/87.48	c Restarting after 3366623 conflicts
136.35/136.43	c Restarting after 5050035 conflicts
208.22/208.30	c Restarting after 7575151 conflicts
327.47/327.63	c Restarting after 11362827 conflicts
509.71/509.92	c Restarting after 17044339 conflicts
789.22/789.53	c Restarting after 25566608 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/node48/watcher-339319-1173702588 -o ROOT/results/node48/solver-339319-1173702588 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339319-1173702588/sat7_bin /tmp/evaluation/339319-1173702588/instance-339319-1173702588.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: 0.91 0.98 1.20 3/64 10472
/proc/meminfo: memFree=1859544/2055920 swapFree=4184224/4192956
[pid=10472] ppid=10470 vsize=1200 CPUtime=0
/proc/10472/stat : 10472 (sat7_bin) R 10470 10472 9629 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 96052724 1228800 125 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528174 0 0 4096 0 0 0 0 17 1 0 0
/proc/10472/statm: 300 125 93 220 0 77 0

[startup+0.0728599 s]
/proc/loadavg: 0.91 0.98 1.20 3/64 10472
/proc/meminfo: memFree=1859544/2055920 swapFree=4184224/4192956
[pid=10472] ppid=10470 vsize=1200 CPUtime=0.07
/proc/10472/stat : 10472 (sat7_bin) R 10470 10472 9629 0 -1 4194304 171 0 0 0 7 0 0 0 18 0 1 0 96052724 1228800 154 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/10472/statm: 300 154 95 220 0 77 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1200

[startup+0.101863 s]
/proc/loadavg: 0.91 0.98 1.20 3/64 10472
/proc/meminfo: memFree=1859544/2055920 swapFree=4184224/4192956
[pid=10472] ppid=10470 vsize=1200 CPUtime=0.1
/proc/10472/stat : 10472 (sat7_bin) R 10470 10472 9629 0 -1 4194304 175 0 0 0 10 0 0 0 18 0 1 0 96052724 1228800 158 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532358 0 0 4096 0 0 0 0 17 1 0 0
/proc/10472/statm: 300 158 95 220 0 77 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1200

[startup+0.301897 s]
/proc/loadavg: 0.91 0.98 1.20 3/64 10472
/proc/meminfo: memFree=1859544/2055920 swapFree=4184224/4192956
[pid=10472] ppid=10470 vsize=1460 CPUtime=0.3
/proc/10472/stat : 10472 (sat7_bin) R 10470 10472 9629 0 -1 4194304 194 0 0 0 30 0 0 0 19 0 1 0 96052724 1495040 177 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134539815 0 0 4096 0 0 0 0 17 1 0 0
/proc/10472/statm: 365 177 95 220 0 142 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1460

[startup+0.701966 s]
/proc/loadavg: 0.91 0.98 1.20 3/64 10472
/proc/meminfo: memFree=1859544/2055920 swapFree=4184224/4192956
[pid=10472] ppid=10470 vsize=1460 CPUtime=0.7
/proc/10472/stat : 10472 (sat7_bin) R 10470 10472 9629 0 -1 4194304 215 0 0 0 70 0 0 0 23 0 1 0 96052724 1495040 198 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134565381 0 0 4096 0 0 0 0 17 1 0 0
/proc/10472/statm: 365 198 95 220 0 142 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1460

[startup+1.5011 s]
/proc/loadavg: 0.91 0.98 1.20 2/65 10473
/proc/meminfo: memFree=1859024/2055920 swapFree=4184224/4192956
[pid=10472] ppid=10470 vsize=1460 CPUtime=1.49
/proc/10472/stat : 10472 (sat7_bin) R 10470 10472 9629 0 -1 4194304 235 0 0 0 149 0 0 0 25 0 1 0 96052724 1495040 218 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532715 0 0 4096 0 0 0 0 17 1 0 0
/proc/10472/statm: 365 218 95 220 0 142 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1460

[startup+3.10138 s]
/proc/loadavg: 0.91 0.98 1.20 2/65 10473
/proc/meminfo: memFree=1858768/2055920 swapFree=4184224/4192956
[pid=10472] ppid=10470 vsize=1976 CPUtime=3.09
/proc/10472/stat : 10472 (sat7_bin) R 10470 10472 9629 0 -1 4194304 262 0 0 0 309 0 0 0 25 0 1 0 96052724 2023424 245 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/10472/statm: 494 245 95 220 0 271 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1976

[startup+6.30193 s]
/proc/loadavg: 0.92 0.98 1.20 2/65 10473
/proc/meminfo: memFree=1858384/2055920 swapFree=4184224/4192956
[pid=10472] ppid=10470 vsize=2108 CPUtime=6.29
/proc/10472/stat : 10472 (sat7_bin) R 10470 10472 9629 0 -1 4194304 320 0 0 0 629 0 0 0 25 0 1 0 96052724 2158592 303 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134540859 0 0 4096 0 0 0 0 17 1 0 0
/proc/10472/statm: 527 303 95 220 0 304 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2108

[startup+12.701 s]
/proc/loadavg: 0.93 0.98 1.20 2/65 10473
/proc/meminfo: memFree=1858000/2055920 swapFree=4184224/4192956
[pid=10472] ppid=10470 vsize=2108 CPUtime=12.69
/proc/10472/stat : 10472 (sat7_bin) R 10470 10472 9629 0 -1 4194304 405 0 0 0 1269 0 0 0 25 0 1 0 96052724 2158592 388 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528665 0 0 4096 0 0 0 0 17 1 0 0
/proc/10472/statm: 527 388 95 220 0 304 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2108

[startup+25.5012 s]
/proc/loadavg: 0.94 0.98 1.19 2/65 10473
/proc/meminfo: memFree=1857744/2055920 swapFree=4184224/4192956
[pid=10472] ppid=10470 vsize=3268 CPUtime=25.48
/proc/10472/stat : 10472 (sat7_bin) R 10470 10472 9629 0 -1 4194304 475 0 0 0 2548 0 0 0 25 0 1 0 96052724 3346432 458 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538854 0 0 4096 0 0 0 0 17 1 0 0
/proc/10472/statm: 817 458 95 220 0 594 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3268

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 1.19 2/65 10473
/proc/meminfo: memFree=1857296/2055920 swapFree=4184224/4192956
[pid=10472] ppid=10470 vsize=3400 CPUtime=51.07
/proc/10472/stat : 10472 (sat7_bin) R 10470 10472 9629 0 -1 4194304 588 0 0 0 5107 0 0 0 25 0 1 0 96052724 3481600 571 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/10472/statm: 850 571 95 220 0 627 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3400

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.18 2/65 10473
/proc/meminfo: memFree=1856848/2055920 swapFree=4184224/4192956
[pid=10472] ppid=10470 vsize=3668 CPUtime=102.26
/proc/10472/stat : 10472 (sat7_bin) R 10470 10472 9629 0 -1 4194304 685 0 0 0 10226 0 0 0 25 0 1 0 96052724 3756032 668 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/10472/statm: 917 668 95 220 0 694 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3668

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.16 2/65 10473
/proc/meminfo: memFree=1856400/2055920 swapFree=4184224/4192956
[pid=10472] ppid=10470 vsize=3932 CPUtime=162.23
/proc/10472/stat : 10472 (sat7_bin) R 10470 10472 9629 0 -1 4194304 793 0 0 0 16223 0 0 0 25 0 1 0 96052724 4026368 776 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532629 0 0 4096 0 0 0 0 17 1 0 0
/proc/10472/statm: 983 776 95 220 0 760 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 3932

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.15 2/65 10473
/proc/meminfo: memFree=1856144/2055920 swapFree=4184224/4192956
[pid=10472] ppid=10470 vsize=4068 CPUtime=222.21
/proc/10472/stat : 10472 (sat7_bin) R 10470 10472 9629 0 -1 4194304 848 0 0 0 22221 0 0 0 25 0 1 0 96052724 4165632 831 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134539851 0 0 4096 0 0 0 0 17 1 0 0
/proc/10472/statm: 1017 831 95 220 0 794 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 4068

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.14 2/65 10473
/proc/meminfo: memFree=1855760/2055920 swapFree=4184224/4192956
[pid=10472] ppid=10470 vsize=6256 CPUtime=282.19
/proc/10472/stat : 10472 (sat7_bin) R 10470 10472 9629 0 -1 4194304 942 0 0 0 28219 0 0 0 25 0 1 0 96052724 6406144 925 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10472/statm: 1564 925 95 220 0 1341 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 6256

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.13 2/65 10473
/proc/meminfo: memFree=1855504/2055920 swapFree=4184224/4192956
[pid=10472] ppid=10470 vsize=6256 CPUtime=342.17
/proc/10472/stat : 10472 (sat7_bin) R 10470 10472 9629 0 -1 4194304 989 0 0 0 34217 0 0 0 25 0 1 0 96052724 6406144 972 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579635 0 0 4096 0 0 0 0 17 1 0 0
/proc/10472/statm: 1564 972 95 220 0 1341 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 6256

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.12 2/65 10473
/proc/meminfo: memFree=1855312/2055920 swapFree=4184224/4192956
[pid=10472] ppid=10470 vsize=6392 CPUtime=402.14
/proc/10472/stat : 10472 (sat7_bin) R 10470 10472 9629 0 -1 4194304 1022 0 0 0 40214 0 0 0 25 0 1 0 96052724 6545408 1005 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10472/statm: 1598 1005 95 220 0 1375 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 6392

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.10 2/65 10473
/proc/meminfo: memFree=1855184/2055920 swapFree=4184224/4192956
[pid=10472] ppid=10470 vsize=6392 CPUtime=462.12
/proc/10472/stat : 10472 (sat7_bin) R 10470 10472 9629 0 -1 4194304 1053 0 0 0 46212 0 0 0 25 0 1 0 96052724 6545408 1036 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134529645 0 0 4096 0 0 0 0 17 1 0 0
/proc/10472/statm: 1598 1036 95 220 0 1375 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 6392

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.09 2/65 10473
/proc/meminfo: memFree=1855120/2055920 swapFree=4184224/4192956
[pid=10472] ppid=10470 vsize=6524 CPUtime=522.1
/proc/10472/stat : 10472 (sat7_bin) R 10470 10472 9629 0 -1 4194304 1075 0 0 0 52210 0 0 0 25 0 1 0 96052724 6680576 1058 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536646 0 0 4096 0 0 0 0 17 1 0 0
/proc/10472/statm: 1631 1058 95 220 0 1408 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 6524

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.09 2/65 10473
/proc/meminfo: memFree=1854992/2055920 swapFree=4184224/4192956
[pid=10472] ppid=10470 vsize=6524 CPUtime=582.08
/proc/10472/stat : 10472 (sat7_bin) R 10470 10472 9629 0 -1 4194304 1102 0 0 0 58208 0 0 0 25 0 1 0 96052724 6680576 1085 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538403 0 0 4096 0 0 0 0 17 1 0 0
/proc/10472/statm: 1631 1085 95 220 0 1408 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 6524

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.08 2/65 10473
/proc/meminfo: memFree=1854800/2055920 swapFree=4184224/4192956
[pid=10472] ppid=10470 vsize=6656 CPUtime=642.06
/proc/10472/stat : 10472 (sat7_bin) R 10470 10472 9629 0 -1 4194304 1138 0 0 0 64206 0 0 0 25 0 1 0 96052724 6815744 1121 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10472/statm: 1664 1121 95 220 0 1441 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 6656

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 10473
/proc/meminfo: memFree=1854672/2055920 swapFree=4184224/4192956
[pid=10472] ppid=10470 vsize=6656 CPUtime=702.04
/proc/10472/stat : 10472 (sat7_bin) R 10470 10472 9629 0 -1 4194304 1161 0 0 0 70204 0 0 0 25 0 1 0 96052724 6815744 1144 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532443 0 0 4096 0 0 0 0 17 1 0 0
/proc/10472/statm: 1664 1144 95 220 0 1441 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 6656

[startup+762.304 s]
/proc/loadavg: 1.04 1.00 1.07 2/65 10473
/proc/meminfo: memFree=1854608/2055920 swapFree=4184224/4192956
[pid=10472] ppid=10470 vsize=6656 CPUtime=762.03
/proc/10472/stat : 10472 (sat7_bin) R 10470 10472 9629 0 -1 4194304 1183 0 0 0 76202 1 0 0 25 0 1 0 96052724 6815744 1166 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/10472/statm: 1664 1166 95 220 0 1441 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 6656

[startup+822.303 s]
/proc/loadavg: 1.06 1.01 1.07 2/65 10473
/proc/meminfo: memFree=1854480/2055920 swapFree=4184224/4192956
[pid=10472] ppid=10470 vsize=6792 CPUtime=822
/proc/10472/stat : 10472 (sat7_bin) R 10470 10472 9629 0 -1 4194304 1215 0 0 0 82199 1 0 0 25 0 1 0 96052724 6955008 1198 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/10472/statm: 1698 1198 95 220 0 1475 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 6792

[startup+882.302 s]
/proc/loadavg: 1.02 1.01 1.07 2/65 10475
/proc/meminfo: memFree=1854096/2055920 swapFree=4184224/4192956
[pid=10472] ppid=10470 vsize=6936 CPUtime=881.98
/proc/10472/stat : 10472 (sat7_bin) R 10470 10472 9629 0 -1 4194304 1265 0 0 0 88197 1 0 0 25 0 1 0 96052724 7102464 1248 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134535675 0 0 4096 0 0 0 0 17 1 0 0
/proc/10472/statm: 1734 1248 95 220 0 1511 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 6936

[startup+942.301 s]
/proc/loadavg: 1.01 1.00 1.06 2/65 10475
/proc/meminfo: memFree=1854160/2055920 swapFree=4184224/4192956
[pid=10472] ppid=10470 vsize=7068 CPUtime=941.96
/proc/10472/stat : 10472 (sat7_bin) R 10470 10472 9629 0 -1 4194304 1284 0 0 0 94195 1 0 0 25 0 1 0 96052724 7237632 1267 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528665 0 0 4096 0 0 0 0 17 1 0 0
/proc/10472/statm: 1767 1267 95 220 0 1544 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 7068

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 10475
/proc/meminfo: memFree=1854096/2055920 swapFree=4184224/4192956
[pid=10472] ppid=10470 vsize=7068 CPUtime=1001.94
/proc/10472/stat : 10472 (sat7_bin) R 10470 10472 9629 0 -1 4194304 1298 0 0 0 100193 1 0 0 25 0 1 0 96052724 7237632 1281 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134535582 0 0 4096 0 0 0 0 17 1 0 0
/proc/10472/statm: 1767 1281 95 220 0 1544 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 7068

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 10475
/proc/meminfo: memFree=1853968/2055920 swapFree=4184224/4192956
[pid=10472] ppid=10470 vsize=7212 CPUtime=1061.91
/proc/10472/stat : 10472 (sat7_bin) R 10470 10472 9629 0 -1 4194304 1316 0 0 0 106190 1 0 0 25 0 1 0 96052724 7385088 1299 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532367 0 0 4096 0 0 0 0 17 1 0 0
/proc/10472/statm: 1803 1299 95 220 0 1580 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 7212

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 10475
/proc/meminfo: memFree=1853904/2055920 swapFree=4184224/4192956
[pid=10472] ppid=10470 vsize=7212 CPUtime=1121.89
/proc/10472/stat : 10472 (sat7_bin) R 10470 10472 9629 0 -1 4194304 1324 0 0 0 112188 1 0 0 25 0 1 0 96052724 7385088 1307 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558447 0 0 4096 0 0 0 0 17 1 0 0
/proc/10472/statm: 1803 1307 95 220 0 1580 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 7212

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 10475
/proc/meminfo: memFree=1853776/2055920 swapFree=4184224/4192956
[pid=10472] ppid=10470 vsize=7212 CPUtime=1181.87
/proc/10472/stat : 10472 (sat7_bin) R 10470 10472 9629 0 -1 4194304 1351 0 0 0 118186 1 0 0 25 0 1 0 96052724 7385088 1334 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/10472/statm: 1803 1334 95 220 0 1580 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 7212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 10475
/proc/meminfo: memFree=1853776/2055920 swapFree=4184224/4192956
[pid=10472] ppid=10470 vsize=7356 CPUtime=1200.07
/proc/10472/stat : 10472 (sat7_bin) R 10470 10472 9629 0 -1 4194304 1358 0 0 0 120006 1 0 0 25 0 1 0 96052724 7532544 1341 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10472/statm: 1839 1341 95 220 0 1616 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 7356

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: 1.00 1.00 1.04 2/65 10475
/proc/meminfo: memFree=1853776/2055920 swapFree=4184224/4192956
[pid=10472] ppid=10470 vsize=7356 CPUtime=1200.07
/proc/10472/stat : 10472 (sat7_bin) R 10470 10472 9629 0 -1 4194304 1358 0 0 0 120006 1 0 0 25 0 1 0 96052724 7532544 1341 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10472/statm: 1839 1341 95 220 0 1616 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 7356

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.06
CPU system time (s): 0.018997
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 7356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1358
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= 2273

runsolver used 0.893864 second user time and 2.39663 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Mon Mar 12 12:29:48 UTC 2007

IDJOB= 339319
IDBENCH= 24744
IDSOLVER= 101
FILE ID= node48/339319-1173702588

PBS_JOBID= 4101760

Free space on /tmp= 66477 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2c-rand3bip-unsat-135-2.sat05-2354.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339319-1173702588/sat7_bin /tmp/evaluation/339319-1173702588/instance-339319-1173702588.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-339319-1173702588 -o ROOT/results/node48/solver-339319-1173702588 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339319-1173702588/sat7_bin /tmp/evaluation/339319-1173702588/instance-339319-1173702588.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  5108c832bdf105f072e86da2a52fd6b5

RANDOM SEED= 703298971

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.259
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		: 3000.259
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:       1859888 kB
Buffers:         19784 kB
Cached:         128212 kB
SwapCached:       3032 kB
Active:          36088 kB
Inactive:       122172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1859888 kB
SwapTotal:     4192956 kB
SwapFree:      4184224 kB
Dirty:            1156 kB
Writeback:           0 kB
Mapped:          15784 kB
Slab:            23772 kB
Committed_AS:   145900 kB
PageTables:       1388 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= 66477 MiB

End job on node48 on Mon Mar 12 12:49:50 UTC 2007