Trace number 312843

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
MiraXT v3? (TO) 1200.22 619.523

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-19-s.cnf
MD5SUMd1c031feea2b01bb6670a4d0116bbd23
Bench CategoryINDUST (industrial 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 variables330796
Number of clauses1585788
Sum of the clauses size3686616
Maximum clause length10
Minimum clause length1
Number of clauses of size 124593
Number of clauses of size 21205222
Number of clauses of size 3294753
Number of clauses of size 46800
Number of clauses of size 527200
Number of clauses of size over 527220

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node20/watcher-312843-1178806872 -o ROOT/results/node20/solver-312843-1178806872 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312843-1178806872/MiraXTv3_dyn /tmp/evaluation/312843-1178806872/instance-312843-1178806872.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: 0.93 0.99 1.07 3/77 2030
/proc/meminfo: memFree=1815024/2055920 swapFree=4154884/4192956
[pid=2030] ppid=2028 vsize=3788 CPUtime=0
/proc/2030/stat : 2030 (MiraXTv3_dyn) R 2028 2030 1503 0 -1 4194304 340 0 0 0 0 0 0 0 18 0 1 0 328604773 3878912 315 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2030/statm: 947 323 203 20 0 305 0

[startup+0.085706 s]
/proc/loadavg: 0.93 0.99 1.07 3/77 2030
/proc/meminfo: memFree=1815024/2055920 swapFree=4154884/4192956
[pid=2030] ppid=2028 vsize=12112 CPUtime=0.08
/proc/2030/stat : 2030 (MiraXTv3_dyn) R 2028 2030 1503 0 -1 4194304 2522 0 0 0 7 1 0 0 18 0 1 0 328604773 12402688 2497 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 1 0 0
/proc/2030/statm: 3028 2497 206 20 0 2386 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12112

[startup+0.101709 s]
/proc/loadavg: 0.93 0.99 1.07 3/77 2030
/proc/meminfo: memFree=1815024/2055920 swapFree=4154884/4192956
[pid=2030] ppid=2028 vsize=12904 CPUtime=0.09
/proc/2030/stat : 2030 (MiraXTv3_dyn) R 2028 2030 1503 0 -1 4194304 2726 0 0 0 8 1 0 0 18 0 1 0 328604773 13213696 2701 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 1 0 0
/proc/2030/statm: 3226 2701 206 20 0 2584 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12904

[startup+0.301749 s]
/proc/loadavg: 0.93 0.99 1.07 3/77 2030
/proc/meminfo: memFree=1815024/2055920 swapFree=4154884/4192956
[pid=2030] ppid=2028 vsize=37336 CPUtime=0.29
/proc/2030/stat : 2030 (MiraXTv3_dyn) R 2028 2030 1503 0 -1 4194304 8648 0 0 0 25 4 0 0 19 0 1 0 328604773 38232064 8623 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 1 0 0
/proc/2030/statm: 9334 8623 206 20 0 8692 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37336

[startup+0.70183 s]
/proc/loadavg: 0.93 0.99 1.07 3/77 2030
/proc/meminfo: memFree=1815024/2055920 swapFree=4154884/4192956
[pid=2030] ppid=2028 vsize=67408 CPUtime=0.69
/proc/2030/stat : 2030 (MiraXTv3_dyn) R 2028 2030 1503 0 -1 4194304 15402 0 0 0 61 8 0 0 22 0 1 0 328604773 69025792 15377 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 1 0 0
/proc/2030/statm: 16852 15377 206 20 0 16210 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67408

[startup+1.50199 s]
/proc/loadavg: 0.93 0.99 1.07 2/78 2031
/proc/meminfo: memFree=1742696/2055920 swapFree=4154884/4192956
[pid=2030] ppid=2028 vsize=102488 CPUtime=1.49
/proc/2030/stat : 2030 (MiraXTv3_dyn) R 2028 2030 1503 0 -1 4194304 23533 0 0 0 135 14 0 0 25 0 1 0 328604773 104947712 23508 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 1 0 0
/proc/2030/statm: 25622 23508 206 20 0 24980 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 102488

[startup+3.10131 s]
/proc/loadavg: 0.93 0.99 1.07 2/78 2031
/proc/meminfo: memFree=1695144/2055920 swapFree=4154884/4192956
[pid=2030] ppid=2028 vsize=139844 CPUtime=3.09
/proc/2030/stat : 2030 (MiraXTv3_dyn) R 2028 2030 1503 0 -1 4194304 31609 0 0 0 291 18 0 0 25 0 1 0 328604773 143200256 31584 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 1 0 0
/proc/2030/statm: 34961 31585 207 20 0 34319 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 139844

[startup+6.30196 s]
/proc/loadavg: 0.93 0.99 1.07 2/78 2031
/proc/meminfo: memFree=1656040/2055920 swapFree=4154884/4192956
[pid=2030] ppid=2028 vsize=178688 CPUtime=6.29
/proc/2030/stat : 2030 (MiraXTv3_dyn) R 2028 2030 1503 0 -1 4194304 40924 0 0 0 606 23 0 0 25 0 1 0 328604773 182976512 40899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 1 0 0
/proc/2030/statm: 44672 40899 207 20 0 44030 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 178688

[startup+12.7012 s]
/proc/loadavg: 0.94 0.99 1.07 2/80 2034
/proc/meminfo: memFree=1485144/2055920 swapFree=4154884/4192956
[pid=2030] ppid=2028 vsize=577420 CPUtime=13.35
/proc/2030/stat : 2030 (MiraXTv3_dyn) S 2028 2030 1503 0 -1 4194304 88070 0 0 0 1286 49 0 0 25 0 3 0 328604773 591278080 82605 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2030/statm: 144355 82605 218 20 0 143713 0
[pid=2030/tid=2033] ppid=2028 vsize=577420 CPUtime=5.46
/proc/2030/task/2033/stat : 2033 (MiraXTv3_dyn) R 2028 2030 1503 0 -1 4194368 25183 0 0 0 534 12 0 0 25 0 3 0 328605495 591278080 82605 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2030/tid=2034] ppid=2028 vsize=577420 CPUtime=0.66
/proc/2030/task/2034/stat : 2034 (MiraXTv3_dyn) S 2028 2030 1503 0 -1 4194368 19549 0 0 0 54 12 0 0 16 0 3 0 328605495 591278080 82605 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 13.35
Current children cumulated vsize (KiB) 577420

[startup+25.5018 s]
/proc/loadavg: 0.95 0.99 1.07 2/80 2034
/proc/meminfo: memFree=1484184/2055920 swapFree=4154884/4192956
[pid=2030] ppid=2028 vsize=578344 CPUtime=26.15
/proc/2030/stat : 2030 (MiraXTv3_dyn) S 2028 2030 1503 0 -1 4194304 88293 0 0 0 2566 49 0 0 25 0 3 0 328604773 592224256 82828 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2030/statm: 144586 82828 218 20 0 143944 0
[pid=2030/tid=2033] ppid=2028 vsize=578344 CPUtime=18.26
/proc/2030/task/2033/stat : 2033 (MiraXTv3_dyn) R 2028 2030 1503 0 -1 4194368 25406 0 0 0 1814 12 0 0 25 0 3 0 328605495 592224256 82828 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2030/tid=2034] ppid=2028 vsize=578344 CPUtime=0.66
/proc/2030/task/2034/stat : 2034 (MiraXTv3_dyn) S 2028 2030 1503 0 -1 4194368 19549 0 0 0 54 12 0 0 16 0 3 0 328605495 592224256 82828 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 26.15
Current children cumulated vsize (KiB) 578344

[startup+51.102 s]
/proc/loadavg: 1.19 1.04 1.08 3/80 2034
/proc/meminfo: memFree=1479128/2055920 swapFree=4154884/4192956
[pid=2030] ppid=2028 vsize=581916 CPUtime=66.26
/proc/2030/stat : 2030 (MiraXTv3_dyn) S 2028 2030 1503 0 -1 4194304 92245 0 0 0 6574 52 0 0 25 0 3 0 328604773 595881984 84111 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2030/statm: 145479 84111 218 20 0 144837 0
[pid=2030/tid=2033] ppid=2028 vsize=581916 CPUtime=43.84
/proc/2030/task/2033/stat : 2033 (MiraXTv3_dyn) R 2028 2030 1503 0 -1 4194368 28522 0 0 0 4370 14 0 0 25 0 3 0 328605495 595881984 84111 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2030/tid=2034] ppid=2028 vsize=581916 CPUtime=15.19
/proc/2030/task/2034/stat : 2034 (MiraXTv3_dyn) R 2028 2030 1503 0 -1 4194368 20385 0 0 0 1506 13 0 0 25 0 3 0 328605495 595881984 84111 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 66.26
Current children cumulated vsize (KiB) 581916

[startup+102.305 s]
/proc/loadavg: 1.65 1.18 1.13 3/80 2034
/proc/meminfo: memFree=1457176/2055920 swapFree=4154884/4192956
[pid=2030] ppid=2028 vsize=603096 CPUtime=168.42
/proc/2030/stat : 2030 (MiraXTv3_dyn) S 2028 2030 1503 0 -1 4194304 100236 0 0 0 16783 59 0 0 25 0 3 0 328604773 617570304 89620 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2030/statm: 150774 89620 218 20 0 150132 0
[pid=2030/tid=2033] ppid=2028 vsize=603096 CPUtime=95.02
/proc/2030/task/2033/stat : 2033 (MiraXTv3_dyn) R 2028 2030 1503 0 -1 4194368 28640 0 0 0 9488 14 0 0 25 0 3 0 328605495 617570304 89620 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2030/tid=2034] ppid=2028 vsize=603096 CPUtime=66.17
/proc/2030/task/2034/stat : 2034 (MiraXTv3_dyn) R 2028 2030 1503 0 -1 4194368 28258 0 0 0 6597 20 0 0 25 0 3 0 328605495 617570304 89620 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 168.42
Current children cumulated vsize (KiB) 603096

[startup+162.301 s]
/proc/loadavg: 1.87 1.33 1.18 3/80 2034
/proc/meminfo: memFree=1443224/2055920 swapFree=4154884/4192956
[pid=2030] ppid=2028 vsize=616164 CPUtime=288.12
/proc/2030/stat : 2030 (MiraXTv3_dyn) S 2028 2030 1503 0 -1 4194304 103777 0 0 0 28750 62 0 0 25 0 3 0 328604773 630951936 93080 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2030/statm: 154041 93080 218 20 0 153399 0
[pid=2030/tid=2033] ppid=2028 vsize=616164 CPUtime=154.99
/proc/2030/task/2033/stat : 2033 (MiraXTv3_dyn) R 2028 2030 1503 0 -1 4194368 32010 0 0 0 15483 16 0 0 25 0 3 0 328605495 630951936 93080 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565428 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2030/tid=2034] ppid=2028 vsize=616164 CPUtime=125.9
/proc/2030/task/2034/stat : 2034 (MiraXTv3_dyn) R 2028 2030 1503 0 -1 4194368 28429 0 0 0 12569 21 0 0 25 0 3 0 328605495 630951936 93080 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 288.12
Current children cumulated vsize (KiB) 616164

[startup+222.302 s]
/proc/loadavg: 1.95 1.45 1.23 3/80 2034
/proc/meminfo: memFree=1427992/2055920 swapFree=4154884/4192956
[pid=2030] ppid=2028 vsize=631524 CPUtime=407.83
/proc/2030/stat : 2030 (MiraXTv3_dyn) S 2028 2030 1503 0 -1 4194304 107670 0 0 0 40715 68 0 0 25 0 3 0 328604773 646680576 96940 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2030/statm: 157881 96940 218 20 0 157239 0
[pid=2030/tid=2033] ppid=2028 vsize=631524 CPUtime=214.97
/proc/2030/task/2033/stat : 2033 (MiraXTv3_dyn) R 2028 2030 1503 0 -1 4194368 32133 0 0 0 21481 16 0 0 25 0 3 0 328605495 646680576 96940 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2030/tid=2034] ppid=2028 vsize=631524 CPUtime=185.63
/proc/2030/task/2034/stat : 2034 (MiraXTv3_dyn) R 2028 2030 1503 0 -1 4194368 32199 0 0 0 18536 27 0 0 25 0 3 0 328605495 646680576 96940 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 407.83
Current children cumulated vsize (KiB) 631524

[startup+282.302 s]
/proc/loadavg: 1.98 1.55 1.28 3/80 2034
/proc/meminfo: memFree=1371416/2055920 swapFree=4154884/4192956
[pid=2030] ppid=2028 vsize=690440 CPUtime=527.54
/proc/2030/stat : 2030 (MiraXTv3_dyn) S 2028 2030 1503 0 -1 4194304 122090 0 0 0 52674 80 0 0 25 0 3 0 328604773 707010560 111360 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2030/statm: 172610 111360 218 20 0 171968 0
[pid=2030/tid=2033] ppid=2028 vsize=690440 CPUtime=274.94
/proc/2030/task/2033/stat : 2033 (MiraXTv3_dyn) R 2028 2030 1503 0 -1 4194368 36452 0 0 0 27475 19 0 0 25 0 3 0 328605495 707010560 111360 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134522160 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2030/tid=2034] ppid=2028 vsize=690440 CPUtime=245.37
/proc/2030/task/2034/stat : 2034 (MiraXTv3_dyn) R 2028 2030 1503 0 -1 4194368 42300 0 0 0 24501 36 0 0 25 0 3 0 328605495 707010560 111360 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 527.54
Current children cumulated vsize (KiB) 690440

[startup+342.302 s]
/proc/loadavg: 1.99 1.63 1.32 3/80 2034
/proc/meminfo: memFree=1314968/2055920 swapFree=4154884/4192956
[pid=2030] ppid=2028 vsize=743136 CPUtime=647.24
/proc/2030/stat : 2030 (MiraXTv3_dyn) S 2028 2030 1503 0 -1 4194304 138422 0 0 0 64631 93 0 0 25 0 3 0 328604773 760971264 125174 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2030/statm: 185784 125174 218 20 0 185142 0
[pid=2030/tid=2033] ppid=2028 vsize=743136 CPUtime=334.92
/proc/2030/task/2033/stat : 2033 (MiraXTv3_dyn) R 2028 2030 1503 0 -1 4194368 50353 0 0 0 33462 30 0 0 25 0 3 0 328605495 760971264 125174 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2030/tid=2034] ppid=2028 vsize=743136 CPUtime=305.09
/proc/2030/task/2034/stat : 2034 (MiraXTv3_dyn) R 2028 2030 1503 0 -1 4194368 44731 0 0 0 30471 38 0 0 25 0 3 0 328605495 760971264 125174 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526205 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 647.24
Current children cumulated vsize (KiB) 743136

[startup+402.302 s]
/proc/loadavg: 1.99 1.69 1.36 3/80 2034
/proc/meminfo: memFree=1224216/2055920 swapFree=4154884/4192956
[pid=2030] ppid=2028 vsize=835704 CPUtime=766.96
/proc/2030/stat : 2030 (MiraXTv3_dyn) S 2028 2030 1503 0 -1 4194304 161718 0 0 0 76578 118 0 0 25 0 3 0 328604773 855760896 148416 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2030/statm: 208926 148416 218 20 0 208284 0
[pid=2030/tid=2033] ppid=2028 vsize=835704 CPUtime=394.9
/proc/2030/task/2033/stat : 2033 (MiraXTv3_dyn) R 2028 2030 1503 0 -1 4194368 61382 0 0 0 39450 40 0 0 25 0 3 0 328605495 855760896 148416 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2030/tid=2034] ppid=2028 vsize=835704 CPUtime=364.83
/proc/2030/task/2034/stat : 2034 (MiraXTv3_dyn) R 2028 2030 1503 0 -1 4194368 56998 0 0 0 36430 53 0 0 17 0 3 0 328605495 855760896 148416 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 766.96
Current children cumulated vsize (KiB) 835704

[startup+462.302 s]
/proc/loadavg: 1.99 1.74 1.39 3/80 2034
/proc/meminfo: memFree=1118232/2055920 swapFree=4154884/4192956
[pid=2030] ppid=2028 vsize=938572 CPUtime=886.67
/proc/2030/stat : 2030 (MiraXTv3_dyn) S 2028 2030 1503 0 -1 4194304 187571 0 0 0 88522 145 0 0 25 0 3 0 328604773 961097728 174151 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2030/statm: 234643 174151 218 20 0 234001 0
[pid=2030/tid=2033] ppid=2028 vsize=938572 CPUtime=454.88
/proc/2030/task/2033/stat : 2033 (MiraXTv3_dyn) R 2028 2030 1503 0 -1 4194368 72895 0 0 0 45438 50 0 0 25 0 3 0 328605495 961097728 174151 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526205 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2030/tid=2034] ppid=2028 vsize=938572 CPUtime=424.56
/proc/2030/task/2034/stat : 2034 (MiraXTv3_dyn) R 2028 2030 1503 0 -1 4194368 71338 0 0 0 42386 70 0 0 25 0 3 0 328605495 961097728 174151 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 886.67
Current children cumulated vsize (KiB) 938572

[startup+522.303 s]
/proc/loadavg: 1.99 1.79 1.43 3/80 2034
/proc/meminfo: memFree=1117912/2055920 swapFree=4154884/4192956
[pid=2030] ppid=2028 vsize=938572 CPUtime=1006.37
/proc/2030/stat : 2030 (MiraXTv3_dyn) S 2028 2030 1503 0 -1 4194304 190010 0 0 0 100491 146 0 0 25 0 3 0 328604773 961097728 174192 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2030/statm: 234643 174192 218 20 0 234001 0
[pid=2030/tid=2033] ppid=2028 vsize=938572 CPUtime=514.85
/proc/2030/task/2033/stat : 2033 (MiraXTv3_dyn) R 2028 2030 1503 0 -1 4194368 72992 0 0 0 51435 50 0 0 25 0 3 0 328605495 961097728 174192 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2030/tid=2034] ppid=2028 vsize=938572 CPUtime=484.29
/proc/2030/task/2034/stat : 2034 (MiraXTv3_dyn) R 2028 2030 1503 0 -1 4194368 73680 0 0 0 48358 71 0 0 25 0 3 0 328605495 961097728 174192 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1006.37
Current children cumulated vsize (KiB) 938572

[startup+582.302 s]
/proc/loadavg: 1.99 1.82 1.46 3/80 2034
/proc/meminfo: memFree=1117784/2055920 swapFree=4154884/4192956
[pid=2030] ppid=2028 vsize=938572 CPUtime=1126.07
/proc/2030/stat : 2030 (MiraXTv3_dyn) S 2028 2030 1503 0 -1 4194304 190117 0 0 0 112460 147 0 0 25 0 3 0 328604773 961097728 174299 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2030/statm: 234643 174299 218 20 0 234001 0
[pid=2030/tid=2033] ppid=2028 vsize=938572 CPUtime=574.81
/proc/2030/task/2033/stat : 2033 (MiraXTv3_dyn) R 2028 2030 1503 0 -1 4194368 73039 0 0 0 57431 50 0 0 25 0 3 0 328605495 961097728 174299 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520089 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2030/tid=2034] ppid=2028 vsize=938572 CPUtime=544.02
/proc/2030/task/2034/stat : 2034 (MiraXTv3_dyn) R 2028 2030 1503 0 -1 4194368 73740 0 0 0 54331 71 0 0 25 0 3 0 328605495 961097728 174299 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565591 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1126.07
Current children cumulated vsize (KiB) 938572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+619.401 s]
/proc/loadavg: 1.99 1.84 1.48 3/80 2034
/proc/meminfo: memFree=1088088/2055920 swapFree=4154884/4192956
[pid=2030] ppid=2028 vsize=968268 CPUtime=1200.08
/proc/2030/stat : 2030 (MiraXTv3_dyn) S 2028 2030 1503 0 -1 4194304 197614 0 0 0 119852 156 0 0 25 0 3 0 328604773 991506432 181723 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2030/statm: 242067 181723 218 20 0 241425 0
[pid=2030/tid=2033] ppid=2028 vsize=968268 CPUtime=611.89
/proc/2030/task/2033/stat : 2033 (MiraXTv3_dyn) R 2028 2030 1503 0 -1 4194368 73060 0 0 0 61139 50 0 0 25 0 3 0 328605495 991506432 181723 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2030/tid=2034] ppid=2028 vsize=968268 CPUtime=580.96
/proc/2030/task/2034/stat : 2034 (MiraXTv3_dyn) R 2028 2030 1503 0 -1 4194368 81216 0 0 0 58015 81 0 0 25 0 3 0 328605495 991506432 181723 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521366 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 968268

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

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

[startup+619.513 s]
/proc/loadavg: 1.99 1.84 1.48 3/80 2034
/proc/meminfo: memFree=1088088/2055920 swapFree=4154884/4192956
[pid=2030] ppid=2028 vsize=0 CPUtime=1200.19
/proc/2030/stat : 2030 (MiraXTv3_dyn) Z 2028 2030 1503 0 -1 4195340 197624 0 0 0 119853 166 0 0 16 0 2 0 328604773 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2030/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 619.523
CPU time (s): 1200.22
CPU user time (s): 1198.54
CPU system time (s): 1.67574
CPU usage (%): 193.732
Max. virtual memory (cumulated for all children) (KiB): 968268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.54
system time used= 1.67575
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 197624
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= 957
involuntary context switches= 21902

runsolver used 0.59091 second user time and 1.67075 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Thu May 10 14:21:14 UTC 2007

IDJOB= 312843
IDBENCH= 20351
IDSOLVER= 128
FILE ID= node20/312843-1178806872

PBS_JOBID= 5250933

Free space on /tmp= 66532 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-19-s.cnf
COMMAND LINE= /tmp/evaluation/312843-1178806872/MiraXTv3_dyn /tmp/evaluation/312843-1178806872/instance-312843-1178806872.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-312843-1178806872 -o ROOT/results/node20/solver-312843-1178806872 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312843-1178806872/MiraXTv3_dyn /tmp/evaluation/312843-1178806872/instance-312843-1178806872.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  d1c031feea2b01bb6670a4d0116bbd23

RANDOM SEED= 3397587

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1815304 kB
Buffers:         38288 kB
Cached:         135828 kB
SwapCached:      17168 kB
Active:         115144 kB
Inactive:        82648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1815304 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:           33064 kB
Writeback:           0 kB
Mapped:          29800 kB
Slab:            28444 kB
Committed_AS:  6731004 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= 66532 MiB

End job on node20 on Thu May 10 14:31:36 UTC 2007