Trace number 315005

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 v1? (TO) 1200.09 1200.57

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h18-unsat.cnf
MD5SUMb3381a58cbbd64d5d90a3b4fcd44bf6d
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 variables338487
Number of clauses1187589
Sum of the clauses size2886289
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2849854
Number of clauses of size 3326098
Number of clauses of size 4798
Number of clauses of size 5544
Number of clauses of size over 510039

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

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/node10/watcher-315005-1178878373 -o ROOT/results/node10/solver-315005-1178878373 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315005-1178878373/MiraXTv1_dyn /tmp/evaluation/315005-1178878373/instance-315005-1178878373.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 0.99 3/77 16623
/proc/meminfo: memFree=1672648/2055920 swapFree=4143928/4192956
[pid=16623] ppid=16621 vsize=3788 CPUtime=0
/proc/16623/stat : 16623 (MiraXTv1_dyn) R 16621 16623 15500 0 -1 4194304 335 0 0 0 0 0 0 0 18 0 1 0 363874944 3878912 310 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16623/statm: 947 317 202 20 0 305 0

[startup+0.054836 s]
/proc/loadavg: 0.91 0.95 0.99 3/77 16623
/proc/meminfo: memFree=1672648/2055920 swapFree=4143928/4192956
[pid=16623] ppid=16621 vsize=7628 CPUtime=0.04
/proc/16623/stat : 16623 (MiraXTv1_dyn) R 16621 16623 15500 0 -1 4194304 1449 0 0 0 4 0 0 0 18 0 1 0 363874944 7811072 1425 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134574256 0 0 4096 0 0 0 0 17 1 0 0
/proc/16623/statm: 1907 1427 206 20 0 1265 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7628

[startup+0.102845 s]
/proc/loadavg: 0.91 0.95 0.99 3/77 16623
/proc/meminfo: memFree=1672648/2055920 swapFree=4143928/4192956
[pid=16623] ppid=16621 vsize=11416 CPUtime=0.09
/proc/16623/stat : 16623 (MiraXTv1_dyn) R 16621 16623 15500 0 -1 4194304 2278 0 0 0 9 0 0 0 18 0 1 0 363874944 11689984 2253 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134585573 0 0 4096 0 0 0 0 17 1 0 0
/proc/16623/statm: 2854 2253 206 20 0 2212 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11416

[startup+0.301889 s]
/proc/loadavg: 0.91 0.95 0.99 3/77 16623
/proc/meminfo: memFree=1672648/2055920 swapFree=4143928/4192956
[pid=16623] ppid=16621 vsize=26560 CPUtime=0.29
/proc/16623/stat : 16623 (MiraXTv1_dyn) R 16621 16623 15500 0 -1 4194304 5672 0 0 0 27 2 0 0 19 0 1 0 363874944 27197440 5647 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134585426 0 0 4096 0 0 0 0 17 1 0 0
/proc/16623/statm: 6640 5648 206 20 0 5998 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26560

[startup+0.701975 s]
/proc/loadavg: 0.91 0.95 0.99 3/77 16623
/proc/meminfo: memFree=1672648/2055920 swapFree=4143928/4192956
[pid=16623] ppid=16621 vsize=55100 CPUtime=0.69
/proc/16623/stat : 16623 (MiraXTv1_dyn) R 16621 16623 15500 0 -1 4194304 12269 0 0 0 64 5 0 0 22 0 1 0 363874944 56422400 12244 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9340539 0 0 4096 0 0 0 0 17 1 0 0
/proc/16623/statm: 13775 12244 206 20 0 13133 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55100

[startup+1.50115 s]
/proc/loadavg: 0.91 0.95 0.99 2/78 16624
/proc/meminfo: memFree=1605184/2055920 swapFree=4143928/4192956
[pid=16623] ppid=16621 vsize=113732 CPUtime=1.49
/proc/16623/stat : 16623 (MiraXTv1_dyn) R 16621 16623 15500 0 -1 4194304 24915 0 0 0 137 12 0 0 25 0 1 0 363874944 116461568 24890 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9340539 0 0 4096 0 0 0 0 17 1 0 0
/proc/16623/statm: 28433 24890 206 20 0 27791 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 113732

[startup+3.10149 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 16624
/proc/meminfo: memFree=1565120/2055920 swapFree=4143928/4192956
[pid=16623] ppid=16621 vsize=143020 CPUtime=3.09
/proc/16623/stat : 16623 (MiraXTv1_dyn) R 16621 16623 15500 0 -1 4194304 32855 0 0 0 293 16 0 0 25 0 1 0 363874944 146452480 32830 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9340539 0 0 4096 0 0 0 0 17 1 0 0
/proc/16623/statm: 35755 32830 207 20 0 35113 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 143020

[startup+6.30119 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 16624
/proc/meminfo: memFree=1491008/2055920 swapFree=4143928/4192956
[pid=16623] ppid=16621 vsize=210112 CPUtime=6.29
/proc/16623/stat : 16623 (MiraXTv1_dyn) R 16621 16623 15500 0 -1 4194304 48972 0 0 0 606 23 0 0 25 0 1 0 363874944 215154688 48947 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9340539 0 0 4096 0 0 0 0 17 1 0 0
/proc/16623/statm: 52528 48948 207 20 0 51886 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 210112

[startup+12.7016 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 16624
/proc/meminfo: memFree=1445320/2055920 swapFree=4143928/4192956
[pid=16623] ppid=16621 vsize=249576 CPUtime=12.69
/proc/16623/stat : 16623 (MiraXTv1_dyn) R 16621 16623 15500 0 -1 4194304 57760 0 0 0 1242 27 0 0 25 0 1 0 363874944 255565824 57735 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134578072 0 0 4096 0 0 0 0 17 1 0 0
/proc/16623/statm: 62394 57735 207 20 0 61752 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 249576

[startup+25.5023 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 16624
/proc/meminfo: memFree=1421704/2055920 swapFree=4143928/4192956
[pid=16623] ppid=16621 vsize=265952 CPUtime=25.48
/proc/16623/stat : 16623 (MiraXTv1_dyn) R 16621 16623 15500 0 -1 4194304 63310 0 0 0 2519 29 0 0 25 0 1 0 363874944 272334848 63276 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134576863 0 0 4096 0 0 0 0 17 1 0 0
/proc/16623/statm: 66488 63276 207 20 0 65846 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 265952

[startup+51.1019 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 16625
/proc/meminfo: memFree=1406784/2055920 swapFree=4143928/4192956
[pid=16623] ppid=16621 vsize=353316 CPUtime=51.07
/proc/16623/stat : 16623 (MiraXTv1_dyn) S 16621 16623 15500 0 -1 4194304 79428 0 0 0 5071 36 0 0 25 0 2 0 363874944 361795584 66556 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16623/statm: 88329 66556 218 20 0 87687 0
[pid=16623/tid=16625] ppid=16621 vsize=353316 CPUtime=24.35
/proc/16623/task/16625/stat : 16625 (MiraXTv1_dyn) R 16621 16623 15500 0 -1 4194368 15135 0 0 0 2430 5 0 0 25 0 2 0 363877617 361795584 66556 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134522143 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 353316

[startup+102.306 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 16625
/proc/meminfo: memFree=1406464/2055920 swapFree=4143928/4192956
[pid=16623] ppid=16621 vsize=353316 CPUtime=102.25
/proc/16623/stat : 16623 (MiraXTv1_dyn) S 16621 16623 15500 0 -1 4194304 79553 0 0 0 10189 36 0 0 25 0 2 0 363874944 361795584 66681 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16623/statm: 88329 66681 218 20 0 87687 0
[pid=16623/tid=16625] ppid=16621 vsize=353316 CPUtime=75.53
/proc/16623/task/16625/stat : 16625 (MiraXTv1_dyn) R 16621 16623 15500 0 -1 4194368 15260 0 0 0 7547 6 0 0 25 0 2 0 363877617 361795584 66681 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 353316

[startup+162.303 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 16625
/proc/meminfo: memFree=1406144/2055920 swapFree=4143928/4192956
[pid=16623] ppid=16621 vsize=353316 CPUtime=162.23
/proc/16623/stat : 16623 (MiraXTv1_dyn) S 16621 16623 15500 0 -1 4194304 79628 0 0 0 16186 37 0 0 25 0 2 0 363874944 361795584 66756 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16623/statm: 88329 66756 218 20 0 87687 0
[pid=16623/tid=16625] ppid=16621 vsize=353316 CPUtime=135.5
/proc/16623/task/16625/stat : 16625 (MiraXTv1_dyn) R 16621 16623 15500 0 -1 4194368 15335 0 0 0 13544 6 0 0 25 0 2 0 363877617 361795584 66756 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 353316

[startup+222.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 16625
/proc/meminfo: memFree=1405568/2055920 swapFree=4143928/4192956
[pid=16623] ppid=16621 vsize=353316 CPUtime=222.21
/proc/16623/stat : 16623 (MiraXTv1_dyn) S 16621 16623 15500 0 -1 4194304 79765 0 0 0 22183 38 0 0 25 0 2 0 363874944 361795584 66893 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16623/statm: 88329 66893 218 20 0 87687 0
[pid=16623/tid=16625] ppid=16621 vsize=353316 CPUtime=195.48
/proc/16623/task/16625/stat : 16625 (MiraXTv1_dyn) R 16621 16623 15500 0 -1 4194368 15472 0 0 0 19541 7 0 0 25 0 2 0 363877617 361795584 66893 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520502 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 353316

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 16625
/proc/meminfo: memFree=1404992/2055920 swapFree=4143928/4192956
[pid=16623] ppid=16621 vsize=353316 CPUtime=282.18
/proc/16623/stat : 16623 (MiraXTv1_dyn) S 16621 16623 15500 0 -1 4194304 79918 0 0 0 28180 38 0 0 25 0 2 0 363874944 361795584 67046 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16623/statm: 88329 67046 218 20 0 87687 0
[pid=16623/tid=16625] ppid=16621 vsize=353316 CPUtime=255.46
/proc/16623/task/16625/stat : 16625 (MiraXTv1_dyn) R 16621 16623 15500 0 -1 4194368 15625 0 0 0 25538 8 0 0 25 0 2 0 363877617 361795584 67046 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 353316

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 16625
/proc/meminfo: memFree=1398336/2055920 swapFree=4143928/4192956
[pid=16623] ppid=16621 vsize=359652 CPUtime=342.15
/proc/16623/stat : 16623 (MiraXTv1_dyn) S 16621 16623 15500 0 -1 4194304 81630 0 0 0 34174 41 0 0 25 0 2 0 363874944 368283648 68709 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16623/statm: 89913 68709 218 20 0 89271 0
[pid=16623/tid=16625] ppid=16621 vsize=359652 CPUtime=315.44
/proc/16623/task/16625/stat : 16625 (MiraXTv1_dyn) R 16621 16623 15500 0 -1 4194368 17337 0 0 0 31533 11 0 0 25 0 2 0 363877617 368283648 68709 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 359652

[startup+402.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 16625
/proc/meminfo: memFree=1394880/2055920 swapFree=4143928/4192956
[pid=16623] ppid=16621 vsize=362556 CPUtime=402.13
/proc/16623/stat : 16623 (MiraXTv1_dyn) S 16621 16623 15500 0 -1 4194304 82495 0 0 0 40170 43 0 0 25 0 2 0 363874944 371257344 69519 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16623/statm: 90639 69519 218 20 0 89997 0
[pid=16623/tid=16625] ppid=16621 vsize=362556 CPUtime=375.41
/proc/16623/task/16625/stat : 16625 (MiraXTv1_dyn) R 16621 16623 15500 0 -1 4194368 18202 0 0 0 37529 12 0 0 25 0 2 0 363877617 371257344 69519 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565712 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 362556

[startup+462.303 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 16625
/proc/meminfo: memFree=1394752/2055920 swapFree=4143928/4192956
[pid=16623] ppid=16621 vsize=362556 CPUtime=462.11
/proc/16623/stat : 16623 (MiraXTv1_dyn) S 16621 16623 15500 0 -1 4194304 82592 0 0 0 46168 43 0 0 25 0 2 0 363874944 371257344 69556 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16623/statm: 90639 69556 218 20 0 89997 0
[pid=16623/tid=16625] ppid=16621 vsize=362556 CPUtime=435.39
/proc/16623/task/16625/stat : 16625 (MiraXTv1_dyn) R 16621 16623 15500 0 -1 4194368 18299 0 0 0 43526 13 0 0 25 0 2 0 363877617 371257344 69556 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 362556

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 16625
/proc/meminfo: memFree=1389952/2055920 swapFree=4143928/4192956
[pid=16623] ppid=16621 vsize=367460 CPUtime=522.08
/proc/16623/stat : 16623 (MiraXTv1_dyn) S 16621 16623 15500 0 -1 4194304 83923 0 0 0 52163 45 0 0 25 0 2 0 363874944 376279040 70823 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16623/statm: 91865 70823 218 20 0 91223 0
[pid=16623/tid=16625] ppid=16621 vsize=367460 CPUtime=495.36
/proc/16623/task/16625/stat : 16625 (MiraXTv1_dyn) R 16621 16623 15500 0 -1 4194368 19630 0 0 0 49521 15 0 0 25 0 2 0 363877617 376279040 70823 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 367460

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 16625
/proc/meminfo: memFree=1384640/2055920 swapFree=4143928/4192956
[pid=16623] ppid=16621 vsize=372352 CPUtime=582.06
/proc/16623/stat : 16623 (MiraXTv1_dyn) S 16621 16623 15500 0 -1 4194304 85246 0 0 0 58159 47 0 0 25 0 2 0 363874944 381288448 72079 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16623/statm: 93088 72079 218 20 0 92446 0
[pid=16623/tid=16625] ppid=16621 vsize=372352 CPUtime=555.34
/proc/16623/task/16625/stat : 16625 (MiraXTv1_dyn) R 16621 16623 15500 0 -1 4194368 20953 0 0 0 55517 17 0 0 25 0 2 0 363877617 381288448 72079 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 372352

[startup+642.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 16625
/proc/meminfo: memFree=1384512/2055920 swapFree=4143928/4192956
[pid=16623] ppid=16621 vsize=372352 CPUtime=642.04
/proc/16623/stat : 16623 (MiraXTv1_dyn) S 16621 16623 15500 0 -1 4194304 85334 0 0 0 64156 48 0 0 25 0 2 0 363874944 381288448 72097 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16623/statm: 93088 72097 218 20 0 92446 0
[pid=16623/tid=16625] ppid=16621 vsize=372352 CPUtime=615.32
/proc/16623/task/16625/stat : 16625 (MiraXTv1_dyn) R 16621 16623 15500 0 -1 4194368 21041 0 0 0 61515 17 0 0 25 0 2 0 363877617 381288448 72097 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 372352

[startup+702.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 16625
/proc/meminfo: memFree=1384448/2055920 swapFree=4143928/4192956
[pid=16623] ppid=16621 vsize=372352 CPUtime=702.02
/proc/16623/stat : 16623 (MiraXTv1_dyn) S 16621 16623 15500 0 -1 4194304 85420 0 0 0 70153 49 0 0 25 0 2 0 363874944 381288448 72111 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16623/statm: 93088 72111 218 20 0 92446 0
[pid=16623/tid=16625] ppid=16621 vsize=372352 CPUtime=675.29
/proc/16623/task/16625/stat : 16625 (MiraXTv1_dyn) R 16621 16623 15500 0 -1 4194368 21127 0 0 0 67511 18 0 0 25 0 2 0 363877617 381288448 72111 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 372352

[startup+762.305 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 16625
/proc/meminfo: memFree=1384448/2055920 swapFree=4143928/4192956
[pid=16623] ppid=16621 vsize=372352 CPUtime=761.99
/proc/16623/stat : 16623 (MiraXTv1_dyn) S 16621 16623 15500 0 -1 4194304 85440 0 0 0 76150 49 0 0 25 0 2 0 363874944 381288448 72131 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16623/statm: 93088 72131 218 20 0 92446 0
[pid=16623/tid=16625] ppid=16621 vsize=372352 CPUtime=735.27
/proc/16623/task/16625/stat : 16625 (MiraXTv1_dyn) R 16621 16623 15500 0 -1 4194368 21147 0 0 0 73508 19 0 0 25 0 2 0 363877617 381288448 72131 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 372352

[startup+822.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 16625
/proc/meminfo: memFree=1384384/2055920 swapFree=4143928/4192956
[pid=16623] ppid=16621 vsize=372352 CPUtime=821.97
/proc/16623/stat : 16623 (MiraXTv1_dyn) S 16621 16623 15500 0 -1 4194304 85521 0 0 0 82147 50 0 0 25 0 2 0 363874944 381288448 72138 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16623/statm: 93088 72138 218 20 0 92446 0
[pid=16623/tid=16625] ppid=16621 vsize=372352 CPUtime=795.24
/proc/16623/task/16625/stat : 16625 (MiraXTv1_dyn) R 16621 16623 15500 0 -1 4194368 21228 0 0 0 79505 19 0 0 25 0 2 0 363877617 381288448 72138 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 372352

[startup+882.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 16625
/proc/meminfo: memFree=1384320/2055920 swapFree=4143928/4192956
[pid=16623] ppid=16621 vsize=372352 CPUtime=881.94
/proc/16623/stat : 16623 (MiraXTv1_dyn) S 16621 16623 15500 0 -1 4194304 85608 0 0 0 88144 50 0 0 25 0 2 0 363874944 381288448 72150 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16623/statm: 93088 72150 218 20 0 92446 0
[pid=16623/tid=16625] ppid=16621 vsize=372352 CPUtime=855.22
/proc/16623/task/16625/stat : 16625 (MiraXTv1_dyn) R 16621 16623 15500 0 -1 4194368 21315 0 0 0 85502 20 0 0 25 0 2 0 363877617 381288448 72150 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 372352

[startup+942.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 16625
/proc/meminfo: memFree=1376000/2055920 swapFree=4143928/4192956
[pid=16623] ppid=16621 vsize=380968 CPUtime=941.92
/proc/16623/stat : 16623 (MiraXTv1_dyn) S 16621 16623 15500 0 -1 4194304 87837 0 0 0 94140 52 0 0 25 0 2 0 363874944 390111232 74302 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16623/statm: 95242 74302 218 20 0 94600 0
[pid=16623/tid=16625] ppid=16621 vsize=380968 CPUtime=915.2
/proc/16623/task/16625/stat : 16625 (MiraXTv1_dyn) R 16621 16623 15500 0 -1 4194368 23544 0 0 0 91498 22 0 0 25 0 2 0 363877617 390111232 74302 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134522160 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 380968

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 16625
/proc/meminfo: memFree=1367232/2055920 swapFree=4143928/4192956
[pid=16623] ppid=16621 vsize=389708 CPUtime=1001.89
/proc/16623/stat : 16623 (MiraXTv1_dyn) S 16621 16623 15500 0 -1 4194304 90010 0 0 0 100134 55 0 0 25 0 2 0 363874944 399060992 76475 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16623/statm: 97427 76475 218 20 0 96785 0
[pid=16623/tid=16625] ppid=16621 vsize=389708 CPUtime=975.18
/proc/16623/task/16625/stat : 16625 (MiraXTv1_dyn) R 16621 16623 15500 0 -1 4194368 25717 0 0 0 97493 25 0 0 25 0 2 0 363877617 399060992 76475 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565721 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 389708

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 16625
/proc/meminfo: memFree=1363392/2055920 swapFree=4143928/4192956
[pid=16623] ppid=16621 vsize=393156 CPUtime=1061.87
/proc/16623/stat : 16623 (MiraXTv1_dyn) S 16621 16623 15500 0 -1 4194304 90979 0 0 0 106131 56 0 0 25 0 2 0 363874944 402591744 77366 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16623/statm: 98289 77366 218 20 0 97647 0
[pid=16623/tid=16625] ppid=16621 vsize=393156 CPUtime=1035.15
/proc/16623/task/16625/stat : 16625 (MiraXTv1_dyn) R 16621 16623 15500 0 -1 4194368 26686 0 0 0 103489 26 0 0 25 0 2 0 363877617 402591744 77366 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 393156

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 16625
/proc/meminfo: memFree=1363392/2055920 swapFree=4143928/4192956
[pid=16623] ppid=16621 vsize=393472 CPUtime=1121.85
/proc/16623/stat : 16623 (MiraXTv1_dyn) S 16621 16623 15500 0 -1 4194304 91064 0 0 0 112128 57 0 0 25 0 2 0 363874944 402915328 77451 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16623/statm: 98368 77451 218 20 0 97726 0
[pid=16623/tid=16625] ppid=16621 vsize=393472 CPUtime=1095.13
/proc/16623/task/16625/stat : 16625 (MiraXTv1_dyn) R 16621 16623 15500 0 -1 4194368 26771 0 0 0 109486 27 0 0 25 0 2 0 363877617 402915328 77451 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134529616 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 393472

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 16625
/proc/meminfo: memFree=1335680/2055920 swapFree=4143928/4192956
[pid=16623] ppid=16621 vsize=421072 CPUtime=1181.82
/proc/16623/stat : 16623 (MiraXTv1_dyn) S 16621 16623 15500 0 -1 4194304 98046 0 0 0 118120 62 0 0 25 0 2 0 363874944 431177728 84354 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16623/statm: 105268 84354 218 20 0 104626 0
[pid=16623/tid=16625] ppid=16621 vsize=421072 CPUtime=1155.11
/proc/16623/task/16625/stat : 16625 (MiraXTv1_dyn) R 16621 16623 15500 0 -1 4194368 33753 0 0 0 115479 32 0 0 25 0 2 0 363877617 431177728 84354 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526205 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 421072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 16625
/proc/meminfo: memFree=1332096/2055920 swapFree=4143928/4192956
[pid=16623] ppid=16621 vsize=424516 CPUtime=1200.03
/proc/16623/stat : 16623 (MiraXTv1_dyn) S 16621 16623 15500 0 -1 4194304 98902 0 0 0 119939 64 0 0 25 0 2 0 363874944 434704384 85210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16623/statm: 106129 85210 218 20 0 105487 0
[pid=16623/tid=16625] ppid=16621 vsize=424516 CPUtime=1173.3
/proc/16623/task/16625/stat : 16625 (MiraXTv1_dyn) R 16621 16623 15500 0 -1 4194368 34609 0 0 0 117297 33 0 0 25 0 2 0 363877617 434704384 85210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 424516

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 0.97 0.99 2/79 16625
/proc/meminfo: memFree=1332096/2055920 swapFree=4143928/4192956
[pid=16623] ppid=16621 vsize=424516 CPUtime=1200.03
/proc/16623/stat : 16623 (MiraXTv1_dyn) S 16621 16623 15500 0 -1 4194304 98902 0 0 0 119939 64 0 0 25 0 2 0 363874944 434704384 85210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16623/statm: 106129 85210 218 20 0 105487 0
[pid=16623/tid=16625] ppid=16621 vsize=424516 CPUtime=1173.3
/proc/16623/task/16625/stat : 16625 (MiraXTv1_dyn) R 16621 16623 15500 0 -1 4194368 34609 0 0 0 117297 33 0 0 25 0 2 0 363877617 434704384 85210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 424516

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.09
CPU user time (s): 1199.4
CPU system time (s): 0.696894
CPU usage (%): 99.9604
Max. virtual memory (cumulated for all children) (KiB): 424516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.4
system time used= 0.696894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98902
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= 13
involuntary context switches= 1402

runsolver used 1.3028 second user time and 3.07153 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Fri May 11 10:12:54 UTC 2007

IDJOB= 315005
IDBENCH= 20405
IDSOLVER= 130
FILE ID= node10/315005-1178878373

PBS_JOBID= 5251043

Free space on /tmp= 66539 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/hard/sortnet-8-ipc5-h18-unsat.cnf
COMMAND LINE= /tmp/evaluation/315005-1178878373/MiraXTv1_dyn /tmp/evaluation/315005-1178878373/instance-315005-1178878373.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-315005-1178878373 -o ROOT/results/node10/solver-315005-1178878373 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315005-1178878373/MiraXTv1_dyn /tmp/evaluation/315005-1178878373/instance-315005-1178878373.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  b3381a58cbbd64d5d90a3b4fcd44bf6d

RANDOM SEED= 107659331

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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:       1672992 kB
Buffers:         49608 kB
Cached:         244760 kB
SwapCached:      18024 kB
Active:         149608 kB
Inactive:       169004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1672992 kB
SwapTotal:     4192956 kB
SwapFree:      4143928 kB
Dirty:           25404 kB
Writeback:           0 kB
Mapped:          30120 kB
Slab:            49932 kB
Committed_AS:  5270444 kB
PageTables:       1708 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= 66539 MiB

End job on node10 on Fri May 11 10:32:57 UTC 2007