Trace number 332185

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
MXC 2007-02-08? (TO) 1200.04 1200.42

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
gt-ordering-unsat-gt-035.sat05-1308.reshuffled-07.cnf
MD5SUMb48823728f2aa04622fbc4c81dd39148
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark11.6682
Satisfiable
(Un)Satisfiability was proved
Number of variables1190
Number of clauses39900
Sum of the clauses size120190
Maximum clause length34
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2595
Number of clauses of size 339270
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 535

Solver Data (download as text)



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/node13/watcher-332185-1173468056 -o ROOT/results/node13/solver-332185-1173468056 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/332185-1173468056/mxc /tmp/evaluation/332185-1173468056/instance-332185-1173468056.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 0.95 0.90 3/77 20647
/proc/meminfo: memFree=1595952/2055920 swapFree=4158920/4192956
[pid=20647] ppid=20645 vsize=1816 CPUtime=0
/proc/20647/stat : 20647 (mxc) R 20645 20647 19998 0 -1 4194304 310 0 0 0 0 0 0 0 18 0 1 0 366760072 1859584 294 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134691428 0 0 4096 0 0 0 0 17 1 0 0
/proc/20647/statm: 454 294 46 122 0 328 0

[startup+0.0549201 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 20647
/proc/meminfo: memFree=1595952/2055920 swapFree=4158920/4192956
[pid=20647] ppid=20645 vsize=2920 CPUtime=0.05
/proc/20647/stat : 20647 (mxc) R 20645 20647 19998 0 -1 4194304 736 0 0 0 5 0 0 0 18 0 1 0 366760072 2990080 565 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134520329 0 0 4096 0 0 0 0 17 1 0 0
/proc/20647/statm: 730 565 59 122 0 604 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2920

[startup+0.101927 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 20647
/proc/meminfo: memFree=1595952/2055920 swapFree=4158920/4192956
[pid=20647] ppid=20645 vsize=3316 CPUtime=0.09
/proc/20647/stat : 20647 (mxc) R 20645 20647 19998 0 -1 4194304 829 0 0 0 9 0 0 0 18 0 1 0 366760072 3395584 658 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/20647/statm: 829 659 59 122 0 703 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3316

[startup+0.301954 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 20647
/proc/meminfo: memFree=1595952/2055920 swapFree=4158920/4192956
[pid=20647] ppid=20645 vsize=4636 CPUtime=0.29
/proc/20647/stat : 20647 (mxc) R 20645 20647 19998 0 -1 4194304 1146 0 0 0 29 0 0 0 19 0 1 0 366760072 4747264 975 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/20647/statm: 1159 975 59 122 0 1033 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4636

[startup+0.702006 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 20647
/proc/meminfo: memFree=1595952/2055920 swapFree=4158920/4192956
[pid=20647] ppid=20645 vsize=7012 CPUtime=0.69
/proc/20647/stat : 20647 (mxc) R 20645 20647 19998 0 -1 4194304 1733 0 0 0 69 0 0 0 23 0 1 0 366760072 7180288 1562 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/20647/statm: 1753 1562 59 122 0 1627 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7012

[startup+1.50111 s]
/proc/loadavg: 0.91 0.95 0.90 2/78 20648
/proc/meminfo: memFree=1588008/2055920 swapFree=4158920/4192956
[pid=20647] ppid=20645 vsize=11368 CPUtime=1.49
/proc/20647/stat : 20647 (mxc) R 20645 20647 19998 0 -1 4194304 2825 0 0 0 148 1 0 0 25 0 1 0 366760072 11640832 2654 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/20647/statm: 2842 2655 59 122 0 2716 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11368

[startup+3.10133 s]
/proc/loadavg: 0.91 0.95 0.90 2/78 20648
/proc/meminfo: memFree=1582184/2055920 swapFree=4158920/4192956
[pid=20647] ppid=20645 vsize=19680 CPUtime=3.08
/proc/20647/stat : 20647 (mxc) R 20645 20647 19998 0 -1 4194304 4899 0 0 0 306 2 0 0 25 0 1 0 366760072 20152320 4728 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/20647/statm: 4920 4728 59 122 0 4794 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 19680

[startup+6.30175 s]
/proc/loadavg: 1.08 0.99 0.91 2/78 20648
/proc/meminfo: memFree=1571688/2055920 swapFree=4158920/4192956
[pid=20647] ppid=20645 vsize=24708 CPUtime=6.29
/proc/20647/stat : 20647 (mxc) R 20645 20647 19998 0 -1 4194304 6224 0 0 0 625 4 0 0 25 0 1 0 366760072 25300992 6006 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/20647/statm: 6177 6006 67 122 0 6051 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24708

[startup+12.7016 s]
/proc/loadavg: 1.07 0.99 0.91 2/78 20648
/proc/meminfo: memFree=1571048/2055920 swapFree=4158920/4192956
[pid=20647] ppid=20645 vsize=25380 CPUtime=12.68
/proc/20647/stat : 20647 (mxc) R 20645 20647 19998 0 -1 4194304 6418 0 0 0 1264 4 0 0 25 0 1 0 366760072 25989120 6151 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/20647/statm: 6345 6151 67 122 0 6219 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 25380

[startup+25.5013 s]
/proc/loadavg: 1.06 0.99 0.91 2/78 20648
/proc/meminfo: memFree=1571112/2055920 swapFree=4158920/4192956
[pid=20647] ppid=20645 vsize=25380 CPUtime=25.49
/proc/20647/stat : 20647 (mxc) R 20645 20647 19998 0 -1 4194304 6423 0 0 0 2544 5 0 0 25 0 1 0 366760072 25989120 6156 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134529873 0 0 4096 0 0 0 0 17 1 0 0
/proc/20647/statm: 6345 6156 67 122 0 6219 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25380

[startup+51.1017 s]
/proc/loadavg: 1.04 0.99 0.91 2/78 20648
/proc/meminfo: memFree=1569192/2055920 swapFree=4158920/4192956
[pid=20647] ppid=20645 vsize=27484 CPUtime=51.08
/proc/20647/stat : 20647 (mxc) R 20645 20647 19998 0 -1 4194304 6951 0 0 0 5102 6 0 0 25 0 1 0 366760072 28143616 6619 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/20647/statm: 6871 6619 67 122 0 6745 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27484

[startup+102.306 s]
/proc/loadavg: 1.01 0.99 0.91 2/78 20648
/proc/meminfo: memFree=1568232/2055920 swapFree=4158920/4192956
[pid=20647] ppid=20645 vsize=28468 CPUtime=102.26
/proc/20647/stat : 20647 (mxc) R 20645 20647 19998 0 -1 4194304 7459 0 0 0 10219 7 0 0 25 0 1 0 366760072 29151232 6853 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/20647/statm: 7117 6853 67 122 0 6991 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 28468

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 20648
/proc/meminfo: memFree=1561064/2055920 swapFree=4158920/4192956
[pid=20647] ppid=20645 vsize=35468 CPUtime=162.24
/proc/20647/stat : 20647 (mxc) R 20645 20647 19998 0 -1 4194304 9540 0 0 0 16214 10 0 0 25 0 1 0 366760072 36319232 8626 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519945 0 0 4096 0 0 0 0 17 1 0 0
/proc/20647/statm: 8867 8626 67 122 0 8741 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 35468

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 20648
/proc/meminfo: memFree=1558568/2055920 swapFree=4158920/4192956
[pid=20647] ppid=20645 vsize=38128 CPUtime=222.22
/proc/20647/stat : 20647 (mxc) R 20645 20647 19998 0 -1 4194304 10421 0 0 0 22211 11 0 0 25 0 1 0 366760072 39043072 9270 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/20647/statm: 9532 9270 67 122 0 9406 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 38128

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.91 3/78 20648
/proc/meminfo: memFree=1548456/2055920 swapFree=4158920/4192956
[pid=20647] ppid=20645 vsize=48064 CPUtime=282.2
/proc/20647/stat : 20647 (mxc) R 20645 20647 19998 0 -1 4194304 13177 0 0 0 28207 13 0 0 25 0 1 0 366760072 49217536 11766 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/20647/statm: 12016 11766 67 122 0 11890 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 48064

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 20648
/proc/meminfo: memFree=1546472/2055920 swapFree=4158920/4192956
[pid=20647] ppid=20645 vsize=50088 CPUtime=342.18
/proc/20647/stat : 20647 (mxc) R 20645 20647 19998 0 -1 4194304 13840 0 0 0 34204 14 0 0 25 0 1 0 366760072 51290112 12255 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/20647/statm: 12522 12255 67 122 0 12396 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 50088

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 20648
/proc/meminfo: memFree=1545448/2055920 swapFree=4158920/4192956
[pid=20647] ppid=20645 vsize=51188 CPUtime=402.16
/proc/20647/stat : 20647 (mxc) R 20645 20647 19998 0 -1 4194304 14272 0 0 0 40201 15 0 0 25 0 1 0 366760072 52416512 12513 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/20647/statm: 12797 12513 67 122 0 12671 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 51188

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 20648
/proc/meminfo: memFree=1530088/2055920 swapFree=4158920/4192956
[pid=20647] ppid=20645 vsize=66884 CPUtime=462.14
/proc/20647/stat : 20647 (mxc) R 20645 20647 19998 0 -1 4194304 18334 0 0 0 46194 20 0 0 25 0 1 0 366760072 68489216 16385 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/20647/statm: 16721 16385 67 122 0 16595 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 66884

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 20648
/proc/meminfo: memFree=1524136/2055920 swapFree=4158920/4192956
[pid=20647] ppid=20645 vsize=72892 CPUtime=522.12
/proc/20647/stat : 20647 (mxc) R 20645 20647 19998 0 -1 4194304 19976 0 0 0 52190 22 0 0 25 0 1 0 366760072 74641408 17837 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134534724 0 0 4096 0 0 0 0 17 1 0 0
/proc/20647/statm: 18223 17837 67 122 0 18097 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 72892

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 20648
/proc/meminfo: memFree=1524200/2055920 swapFree=4158920/4192956
[pid=20647] ppid=20645 vsize=72892 CPUtime=582.11
/proc/20647/stat : 20647 (mxc) R 20645 20647 19998 0 -1 4194304 20169 0 0 0 58188 23 0 0 25 0 1 0 366760072 74641408 17840 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/20647/statm: 18223 17840 67 122 0 18097 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 72892

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 20648
/proc/meminfo: memFree=1523368/2055920 swapFree=4158920/4192956
[pid=20647] ppid=20645 vsize=73756 CPUtime=642.1
/proc/20647/stat : 20647 (mxc) R 20645 20647 19998 0 -1 4194304 20468 0 0 0 64186 24 0 0 25 0 1 0 366760072 75526144 18044 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/20647/statm: 18439 18044 67 122 0 18313 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 73756

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 20648
/proc/meminfo: memFree=1523304/2055920 swapFree=4158920/4192956
[pid=20647] ppid=20645 vsize=73756 CPUtime=702.07
/proc/20647/stat : 20647 (mxc) R 20645 20647 19998 0 -1 4194304 20677 0 0 0 70183 24 0 0 25 0 1 0 366760072 75526144 18063 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/20647/statm: 18439 18063 67 122 0 18313 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 73756

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 20648
/proc/meminfo: memFree=1521704/2055920 swapFree=4158920/4192956
[pid=20647] ppid=20645 vsize=75340 CPUtime=762.05
/proc/20647/stat : 20647 (mxc) R 20645 20647 19998 0 -1 4194304 21271 0 0 0 76180 25 0 0 25 0 1 0 366760072 77148160 18458 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519981 0 0 4096 0 0 0 0 17 1 0 0
/proc/20647/statm: 18835 18458 67 122 0 18709 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 75340

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 20648
/proc/meminfo: memFree=1521768/2055920 swapFree=4158920/4192956
[pid=20647] ppid=20645 vsize=75280 CPUtime=822.04
/proc/20647/stat : 20647 (mxc) R 20645 20647 19998 0 -1 4194304 21479 0 0 0 82178 26 0 0 25 0 1 0 366760072 77086720 18454 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/20647/statm: 18820 18454 67 122 0 18694 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 75280

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 20648
/proc/meminfo: memFree=1521768/2055920 swapFree=4158920/4192956
[pid=20647] ppid=20645 vsize=75280 CPUtime=882.01
/proc/20647/stat : 20647 (mxc) R 20645 20647 19998 0 -1 4194304 21584 0 0 0 88175 26 0 0 25 0 1 0 366760072 77086720 18454 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/20647/statm: 18820 18454 67 122 0 18694 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 75280

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 20648
/proc/meminfo: memFree=1521832/2055920 swapFree=4158920/4192956
[pid=20647] ppid=20645 vsize=75700 CPUtime=942
/proc/20647/stat : 20647 (mxc) R 20645 20647 19998 0 -1 4194304 21742 0 0 0 94173 27 0 0 25 0 1 0 366760072 77516800 18507 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134703188 0 0 4096 0 0 0 0 17 1 0 0
/proc/20647/statm: 18925 18507 67 122 0 18799 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 75700

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 20648
/proc/meminfo: memFree=1521832/2055920 swapFree=4158920/4192956
[pid=20647] ppid=20645 vsize=75280 CPUtime=1001.98
/proc/20647/stat : 20647 (mxc) R 20645 20647 19998 0 -1 4194304 21897 0 0 0 100170 28 0 0 25 0 1 0 366760072 77086720 18454 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/20647/statm: 18820 18454 67 122 0 18694 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 75280

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 20648
/proc/meminfo: memFree=1521768/2055920 swapFree=4158920/4192956
[pid=20647] ppid=20645 vsize=75280 CPUtime=1061.96
/proc/20647/stat : 20647 (mxc) R 20645 20647 19998 0 -1 4194304 22108 0 0 0 106168 28 0 0 25 0 1 0 366760072 77086720 18455 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531100 0 0 4096 0 0 0 0 17 1 0 0
/proc/20647/statm: 18820 18455 67 122 0 18694 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 75280

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 20648
/proc/meminfo: memFree=1521768/2055920 swapFree=4158920/4192956
[pid=20647] ppid=20645 vsize=75280 CPUtime=1121.94
/proc/20647/stat : 20647 (mxc) R 20645 20647 19998 0 -1 4194304 22216 0 0 0 112165 29 0 0 25 0 1 0 366760072 77086720 18458 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519962 0 0 4096 0 0 0 0 17 1 0 0
/proc/20647/statm: 18820 18458 67 122 0 18694 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 75280

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 20648
/proc/meminfo: memFree=1521768/2055920 swapFree=4158920/4192956
[pid=20647] ppid=20645 vsize=75280 CPUtime=1181.92
/proc/20647/stat : 20647 (mxc) R 20645 20647 19998 0 -1 4194304 22428 0 0 0 118163 29 0 0 25 0 1 0 366760072 77086720 18460 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/20647/statm: 18820 18460 67 122 0 18694 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 75280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 20648
/proc/meminfo: memFree=1521768/2055920 swapFree=4158920/4192956
[pid=20647] ppid=20645 vsize=75280 CPUtime=1200.03
/proc/20647/stat : 20647 (mxc) R 20645 20647 19998 0 -1 4194304 22428 0 0 0 119973 30 0 0 25 0 1 0 366760072 77086720 18460 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/20647/statm: 18820 18460 67 122 0 18694 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 75280

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): 1200.42
CPU time (s): 1200.04
CPU user time (s): 1199.73
CPU system time (s): 0.311952
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 75760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.73
system time used= 0.311952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22428
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= 2540

runsolver used 1.39679 second user time and 2.93655 second system time

The end



Launcher Data (download as text)




Begin job on node13 on Fri Mar  9 19:20:56 UTC 2007

IDJOB= 332185
IDBENCH= 24574
IDSOLVER= 107
FILE ID= node13/332185-1173468056

PBS_JOBID= 4101064

Free space on /tmp= 66370 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/sabharwal/gt-ordering-unsat-gt-035.sat05-1308.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/332185-1173468056/mxc /tmp/evaluation/332185-1173468056/instance-332185-1173468056.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-332185-1173468056 -o ROOT/results/node13/solver-332185-1173468056 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/332185-1173468056/mxc /tmp/evaluation/332185-1173468056/instance-332185-1173468056.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  b48823728f2aa04622fbc4c81dd39148

RANDOM SEED= 868616979

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.236
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		: 3000.236
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:       1596432 kB
Buffers:         47116 kB
Cached:         325204 kB
SwapCached:       2156 kB
Active:         142264 kB
Inactive:       252840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1596432 kB
SwapTotal:     4192956 kB
SwapFree:      4158920 kB
Dirty:            1224 kB
Writeback:           0 kB
Mapped:          30784 kB
Slab:            50044 kB
Committed_AS:  1571628 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= 66370 MiB

End job on node13 on Fri Mar  9 19:40:59 UTC 2007