Trace number 315043

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) 1200.18 614.55

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-7-ipc5-h15-unsat.cnf
MD5SUM0683489092a5eb0c881dd17c2c45d08e
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 variables105623
Number of clauses374254
Sum of the clauses size911890
Maximum clause length43
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 2269133
Number of clauses of size 399944
Number of clauses of size 4407
Number of clauses of size 5309
Number of clauses of size over 54333

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/node16/watcher-315043-1178878554 -o ROOT/results/node16/solver-315043-1178878554 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315043-1178878554/MiraXTv3_dyn /tmp/evaluation/315043-1178878554/instance-315043-1178878554.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: 1.85 1.83 1.44 3/77 31829
/proc/meminfo: memFree=1675408/2055920 swapFree=4143412/4192956
[pid=31829] ppid=31827 vsize=3788 CPUtime=0
/proc/31829/stat : 31829 (MiraXTv3_dyn) R 31827 31829 30282 0 -1 4194304 338 0 0 0 0 0 0 0 18 0 1 0 335773135 3878912 314 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31829/statm: 947 321 202 20 0 305 0

[startup+0.104917 s]
/proc/loadavg: 1.85 1.83 1.44 3/77 31829
/proc/meminfo: memFree=1675408/2055920 swapFree=4143412/4192956
[pid=31829] ppid=31827 vsize=11352 CPUtime=0.09
/proc/31829/stat : 31829 (MiraXTv3_dyn) R 31827 31829 30282 0 -1 4194304 2316 0 0 0 9 0 0 0 18 0 1 0 335773135 11624448 2291 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7639625 0 0 4096 0 0 0 0 17 1 0 0
/proc/31829/statm: 2838 2292 206 20 0 2196 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11352

[startup+0.202896 s]
/proc/loadavg: 1.85 1.83 1.44 3/77 31829
/proc/meminfo: memFree=1675408/2055920 swapFree=4143412/4192956
[pid=31829] ppid=31827 vsize=19000 CPUtime=0.19
/proc/31829/stat : 31829 (MiraXTv3_dyn) R 31827 31829 30282 0 -1 4194304 4002 0 0 0 18 1 0 0 18 0 1 0 335773135 19456000 3977 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134574026 0 0 4096 0 0 0 0 17 1 0 0
/proc/31829/statm: 4750 3977 206 20 0 4108 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 19000

[startup+0.302875 s]
/proc/loadavg: 1.85 1.83 1.44 3/77 31829
/proc/meminfo: memFree=1675408/2055920 swapFree=4143412/4192956
[pid=31829] ppid=31827 vsize=26500 CPUtime=0.29
/proc/31829/stat : 31829 (MiraXTv3_dyn) R 31827 31829 30282 0 -1 4194304 5710 0 0 0 27 2 0 0 19 0 1 0 335773135 27136000 5685 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134575108 0 0 4096 0 0 0 0 17 1 0 0
/proc/31829/statm: 6625 5685 206 20 0 5983 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26500

[startup+0.701791 s]
/proc/loadavg: 1.85 1.83 1.44 3/77 31829
/proc/meminfo: memFree=1675408/2055920 swapFree=4143412/4192956
[pid=31829] ppid=31827 vsize=43416 CPUtime=0.69
/proc/31829/stat : 31829 (MiraXTv3_dyn) R 31827 31829 30282 0 -1 4194304 9433 0 0 0 65 4 0 0 23 0 1 0 335773135 44457984 9408 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7644109 0 0 4096 0 0 0 0 17 1 0 0
/proc/31829/statm: 10854 9408 207 20 0 10212 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43416

[startup+1.50162 s]
/proc/loadavg: 1.85 1.83 1.44 2/78 31830
/proc/meminfo: memFree=1627720/2055920 swapFree=4143412/4192956
[pid=31829] ppid=31827 vsize=64192 CPUtime=1.49
/proc/31829/stat : 31829 (MiraXTv3_dyn) R 31827 31829 30282 0 -1 4194304 14462 0 0 0 143 6 0 0 25 0 1 0 335773135 65732608 14437 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134585096 0 0 4096 0 0 0 0 17 1 0 0
/proc/31829/statm: 16048 14437 207 20 0 15406 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64192

[startup+3.10128 s]
/proc/loadavg: 1.85 1.83 1.44 2/78 31830
/proc/meminfo: memFree=1609160/2055920 swapFree=4143412/4192956
[pid=31829] ppid=31827 vsize=77636 CPUtime=3.09
/proc/31829/stat : 31829 (MiraXTv3_dyn) R 31827 31829 30282 0 -1 4194304 17958 0 0 0 301 8 0 0 25 0 1 0 335773135 79499264 17933 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 1 0 0
/proc/31829/statm: 19409 17933 207 20 0 18767 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 77636

[startup+6.3016 s]
/proc/loadavg: 1.86 1.83 1.44 2/78 31830
/proc/meminfo: memFree=1597768/2055920 swapFree=4143412/4192956
[pid=31829] ppid=31827 vsize=159800 CPUtime=6.44
/proc/31829/stat : 31829 (MiraXTv3_dyn) S 31827 31829 30282 0 -1 4194304 29553 0 0 0 630 14 0 0 25 0 3 0 335773135 163635200 26902 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31829/statm: 39950 26902 218 20 0 39308 0
Current children cumulated CPU time (s) 6.44
Current children cumulated vsize (KiB) 159800

[startup+12.7012 s]
/proc/loadavg: 1.79 1.81 1.44 2/80 31832
/proc/meminfo: memFree=1568120/2055920 swapFree=4143412/4192956
[pid=31829] ppid=31827 vsize=159800 CPUtime=12.84
/proc/31829/stat : 31829 (MiraXTv3_dyn) S 31827 31829 30282 0 -1 4194304 29555 0 0 0 1270 14 0 0 25 0 3 0 335773135 163635200 26904 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31829/statm: 39950 26904 218 20 0 39308 0
[pid=31829/tid=31831] ppid=31827 vsize=159800 CPUtime=6.96
/proc/31829/task/31831/stat : 31831 (MiraXTv3_dyn) R 31827 31829 30282 0 -1 4194368 4766 0 0 0 694 2 0 0 25 0 3 0 335773708 163635200 26904 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31829/tid=31832] ppid=31827 vsize=159800 CPUtime=0.15
/proc/31829/task/31832/stat : 31832 (MiraXTv3_dyn) S 31827 31829 30282 0 -1 4194368 4822 0 0 0 12 3 0 0 16 0 3 0 335773708 163635200 26904 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.84
Current children cumulated vsize (KiB) 159800

[startup+25.5025 s]
/proc/loadavg: 1.61 1.77 1.43 2/80 31832
/proc/meminfo: memFree=1568248/2055920 swapFree=4143412/4192956
[pid=31829] ppid=31827 vsize=159800 CPUtime=25.65
/proc/31829/stat : 31829 (MiraXTv3_dyn) S 31827 31829 30282 0 -1 4194304 29555 0 0 0 2550 15 0 0 25 0 3 0 335773135 163635200 26904 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31829/statm: 39950 26904 218 20 0 39308 0
[pid=31829/tid=31831] ppid=31827 vsize=159800 CPUtime=19.76
/proc/31829/task/31831/stat : 31831 (MiraXTv3_dyn) R 31827 31829 30282 0 -1 4194368 4766 0 0 0 1974 2 0 0 25 0 3 0 335773708 163635200 26904 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31829/tid=31832] ppid=31827 vsize=159800 CPUtime=0.15
/proc/31829/task/31832/stat : 31832 (MiraXTv3_dyn) S 31827 31829 30282 0 -1 4194368 4822 0 0 0 12 3 0 0 16 0 3 0 335773708 163635200 26904 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.65
Current children cumulated vsize (KiB) 159800

[startup+51.1021 s]
/proc/loadavg: 1.75 1.79 1.45 3/80 31832
/proc/meminfo: memFree=1563576/2055920 swapFree=4143412/4192956
[pid=31829] ppid=31827 vsize=163204 CPUtime=75.66
/proc/31829/stat : 31829 (MiraXTv3_dyn) S 31827 31829 30282 0 -1 4194304 31644 0 0 0 7548 18 0 0 25 0 3 0 335773135 167120896 28156 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31829/statm: 40801 28156 218 20 0 40159 0
[pid=31829/tid=31831] ppid=31827 vsize=163204 CPUtime=45.37
/proc/31829/task/31831/stat : 31831 (MiraXTv3_dyn) R 31827 31829 30282 0 -1 4194368 4973 0 0 0 4534 3 0 0 25 0 3 0 335773708 167120896 28156 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520099 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31829/tid=31832] ppid=31827 vsize=163204 CPUtime=24.56
/proc/31829/task/31832/stat : 31832 (MiraXTv3_dyn) R 31827 31829 30282 0 -1 4194368 6704 0 0 0 2450 6 0 0 25 0 3 0 335773708 167120896 28156 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 75.66
Current children cumulated vsize (KiB) 163204

[startup+102.302 s]
/proc/loadavg: 1.89 1.82 1.47 3/80 31832
/proc/meminfo: memFree=1548984/2055920 swapFree=4143412/4192956
[pid=31829] ppid=31827 vsize=177472 CPUtime=177.86
/proc/31829/stat : 31829 (MiraXTv3_dyn) S 31827 31829 30282 0 -1 4194304 35283 0 0 0 17760 26 0 0 25 0 3 0 335773135 181731328 31761 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31829/statm: 44368 31761 218 20 0 43726 0
[pid=31829/tid=31831] ppid=31827 vsize=177472 CPUtime=96.57
/proc/31829/task/31831/stat : 31831 (MiraXTv3_dyn) R 31827 31829 30282 0 -1 4194368 5647 0 0 0 9653 4 0 0 25 0 3 0 335773708 181731328 31761 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31829/tid=31832] ppid=31827 vsize=177472 CPUtime=75.55
/proc/31829/task/31832/stat : 31832 (MiraXTv3_dyn) R 31827 31829 30282 0 -1 4194368 9669 0 0 0 7543 12 0 0 25 0 3 0 335773708 181731328 31761 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525926 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 177.86
Current children cumulated vsize (KiB) 177472

[startup+162.303 s]
/proc/loadavg: 1.96 1.85 1.50 3/80 31832
/proc/meminfo: memFree=1514552/2055920 swapFree=4143412/4192956
[pid=31829] ppid=31827 vsize=210664 CPUtime=297.62
/proc/31829/stat : 31829 (MiraXTv3_dyn) S 31827 31829 30282 0 -1 4194304 44095 0 0 0 29717 45 0 0 25 0 3 0 335773135 215719936 40371 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31829/statm: 52666 40371 218 20 0 52024 0
[pid=31829/tid=31831] ppid=31827 vsize=210664 CPUtime=156.57
/proc/31829/task/31831/stat : 31831 (MiraXTv3_dyn) R 31827 31829 30282 0 -1 4194368 9248 0 0 0 15648 9 0 0 25 0 3 0 335773708 215719936 40371 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526207 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31829/tid=31832] ppid=31827 vsize=210664 CPUtime=135.31
/proc/31829/task/31832/stat : 31832 (MiraXTv3_dyn) R 31827 31829 30282 0 -1 4194368 14880 0 0 0 13505 26 0 0 17 0 3 0 335773708 215719936 40371 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 297.62
Current children cumulated vsize (KiB) 210664

[startup+222.307 s]
/proc/loadavg: 2.02 1.89 1.54 3/80 31832
/proc/meminfo: memFree=1511608/2055920 swapFree=4143412/4192956
[pid=31829] ppid=31827 vsize=212480 CPUtime=417.36
/proc/31829/stat : 31829 (MiraXTv3_dyn) S 31827 31829 30282 0 -1 4194304 44931 0 0 0 41690 46 0 0 25 0 3 0 335773135 217579520 40963 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31829/statm: 53120 40963 218 20 0 52478 0
[pid=31829/tid=31831] ppid=31827 vsize=212480 CPUtime=216.57
/proc/31829/task/31831/stat : 31831 (MiraXTv3_dyn) R 31827 31829 30282 0 -1 4194368 9682 0 0 0 21647 10 0 0 25 0 3 0 335773708 217579520 40963 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31829/tid=31832] ppid=31827 vsize=212480 CPUtime=195.06
/proc/31829/task/31832/stat : 31832 (MiraXTv3_dyn) R 31827 31829 30282 0 -1 4194368 15282 0 0 0 19479 27 0 0 25 0 3 0 335773708 217579520 40963 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 417.36
Current children cumulated vsize (KiB) 212480

[startup+282.302 s]
/proc/loadavg: 2.00 1.91 1.56 3/80 31832
/proc/meminfo: memFree=1496056/2055920 swapFree=4143412/4192956
[pid=31829] ppid=31827 vsize=227816 CPUtime=537.12
/proc/31829/stat : 31829 (MiraXTv3_dyn) S 31827 31829 30282 0 -1 4194304 49269 0 0 0 53659 53 0 0 25 0 3 0 335773135 233283584 45023 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31829/statm: 56954 45023 218 20 0 56312 0
[pid=31829/tid=31831] ppid=31827 vsize=227816 CPUtime=276.57
/proc/31829/task/31831/stat : 31831 (MiraXTv3_dyn) R 31827 31829 30282 0 -1 4194368 12582 0 0 0 27643 14 0 0 25 0 3 0 335773708 233283584 45023 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31829/tid=31832] ppid=31827 vsize=227816 CPUtime=254.82
/proc/31829/task/31832/stat : 31832 (MiraXTv3_dyn) R 31827 31829 30282 0 -1 4194368 16720 0 0 0 25452 30 0 0 25 0 3 0 335773708 233283584 45023 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526205 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 537.12
Current children cumulated vsize (KiB) 227816

[startup+342.302 s]
/proc/loadavg: 2.00 1.92 1.59 3/80 31832
/proc/meminfo: memFree=1469240/2055920 swapFree=4143412/4192956
[pid=31829] ppid=31827 vsize=254948 CPUtime=656.86
/proc/31829/stat : 31829 (MiraXTv3_dyn) S 31827 31829 30282 0 -1 4194304 56085 0 0 0 65619 67 0 0 25 0 3 0 335773135 261066752 51539 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31829/statm: 63737 51539 218 20 0 63095 0
[pid=31829/tid=31831] ppid=31827 vsize=254948 CPUtime=336.56
/proc/31829/task/31831/stat : 31831 (MiraXTv3_dyn) R 31827 31829 30282 0 -1 4194368 15825 0 0 0 33637 19 0 0 25 0 3 0 335773708 261066752 51539 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31829/tid=31832] ppid=31827 vsize=254948 CPUtime=314.57
/proc/31829/task/31832/stat : 31832 (MiraXTv3_dyn) R 31827 31829 30282 0 -1 4194368 20293 0 0 0 31418 39 0 0 25 0 3 0 335773708 261066752 51539 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 656.86
Current children cumulated vsize (KiB) 254948

[startup+402.303 s]
/proc/loadavg: 2.00 1.93 1.61 3/80 31832
/proc/meminfo: memFree=1468920/2055920 swapFree=4143412/4192956
[pid=31829] ppid=31827 vsize=254948 CPUtime=776.62
/proc/31829/stat : 31829 (MiraXTv3_dyn) S 31827 31829 30282 0 -1 4194304 56309 0 0 0 77594 68 0 0 25 0 3 0 335773135 261066752 51607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31829/statm: 63737 51607 218 20 0 63095 0
[pid=31829/tid=31831] ppid=31827 vsize=254948 CPUtime=396.56
/proc/31829/task/31831/stat : 31831 (MiraXTv3_dyn) R 31827 31829 30282 0 -1 4194368 15958 0 0 0 39637 19 0 0 25 0 3 0 335773708 261066752 51607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31829/tid=31832] ppid=31827 vsize=254948 CPUtime=374.31
/proc/31829/task/31832/stat : 31832 (MiraXTv3_dyn) R 31827 31829 30282 0 -1 4194368 20384 0 0 0 37392 39 0 0 25 0 3 0 335773708 261066752 51607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520280 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 776.62
Current children cumulated vsize (KiB) 254948

[startup+462.302 s]
/proc/loadavg: 2.00 1.94 1.63 3/80 31832
/proc/meminfo: memFree=1468792/2055920 swapFree=4143412/4192956
[pid=31829] ppid=31827 vsize=254948 CPUtime=896.38
/proc/31829/stat : 31829 (MiraXTv3_dyn) S 31827 31829 30282 0 -1 4194304 56674 0 0 0 89569 69 0 0 25 0 3 0 335773135 261066752 51650 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31829/statm: 63737 51650 218 20 0 63095 0
[pid=31829/tid=31831] ppid=31827 vsize=254948 CPUtime=456.57
/proc/31829/task/31831/stat : 31831 (MiraXTv3_dyn) R 31827 31829 30282 0 -1 4194368 16140 0 0 0 45637 20 0 0 25 0 3 0 335773708 261066752 51650 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31829/tid=31832] ppid=31827 vsize=254948 CPUtime=434.07
/proc/31829/task/31832/stat : 31832 (MiraXTv3_dyn) R 31827 31829 30282 0 -1 4194368 20567 0 0 0 43368 39 0 0 25 0 3 0 335773708 261066752 51650 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 896.38
Current children cumulated vsize (KiB) 254948

[startup+522.301 s]
/proc/loadavg: 2.00 1.95 1.65 3/80 31832
/proc/meminfo: memFree=1451064/2055920 swapFree=4143412/4192956
[pid=31829] ppid=31827 vsize=272284 CPUtime=1016.08
/proc/31829/stat : 31829 (MiraXTv3_dyn) S 31827 31829 30282 0 -1 4194304 61506 0 0 0 101531 77 0 0 25 0 3 0 335773135 278818816 56148 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31829/statm: 68071 56148 218 20 0 67429 0
[pid=31829/tid=31831] ppid=31827 vsize=272284 CPUtime=516.57
/proc/31829/task/31831/stat : 31831 (MiraXTv3_dyn) R 31827 31829 30282 0 -1 4194368 17862 0 0 0 51634 23 0 0 25 0 3 0 335773708 278818816 56148 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31829/tid=31832] ppid=31827 vsize=272284 CPUtime=493.78
/proc/31829/task/31832/stat : 31832 (MiraXTv3_dyn) R 31827 31829 30282 0 -1 4194368 23677 0 0 0 49333 45 0 0 25 0 3 0 335773708 278818816 56148 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1016.08
Current children cumulated vsize (KiB) 272284

[startup+582.302 s]
/proc/loadavg: 2.00 1.95 1.67 3/80 31832
/proc/meminfo: memFree=1450808/2055920 swapFree=4143412/4192956
[pid=31829] ppid=31827 vsize=272284 CPUtime=1135.84
/proc/31829/stat : 31829 (MiraXTv3_dyn) S 31827 31829 30282 0 -1 4194304 61690 0 0 0 113506 78 0 0 25 0 3 0 335773135 278818816 56162 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31829/statm: 68071 56162 218 20 0 67429 0
[pid=31829/tid=31831] ppid=31827 vsize=272284 CPUtime=576.57
/proc/31829/task/31831/stat : 31831 (MiraXTv3_dyn) R 31827 31829 30282 0 -1 4194368 17954 0 0 0 57634 23 0 0 25 0 3 0 335773708 278818816 56162 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31829/tid=31832] ppid=31827 vsize=272284 CPUtime=553.53
/proc/31829/task/31832/stat : 31832 (MiraXTv3_dyn) R 31827 31829 30282 0 -1 4194368 23769 0 0 0 55308 45 0 0 25 0 3 0 335773708 278818816 56162 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1135.84
Current children cumulated vsize (KiB) 272284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+614.503 s]
/proc/loadavg: 2.00 1.96 1.68 3/80 31832
/proc/meminfo: memFree=1450744/2055920 swapFree=4143412/4192956
[pid=31829] ppid=31827 vsize=272284 CPUtime=1200.12
/proc/31829/stat : 31829 (MiraXTv3_dyn) S 31827 31829 30282 0 -1 4194304 61874 0 0 0 119934 78 0 0 25 0 3 0 335773135 278818816 56175 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31829/statm: 68071 56175 218 20 0 67429 0
[pid=31829/tid=31831] ppid=31827 vsize=272284 CPUtime=608.77
/proc/31829/task/31831/stat : 31831 (MiraXTv3_dyn) R 31827 31829 30282 0 -1 4194368 18045 0 0 0 60854 23 0 0 25 0 3 0 335773708 278818816 56175 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526205 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31829/tid=31832] ppid=31827 vsize=272284 CPUtime=585.61
/proc/31829/task/31832/stat : 31832 (MiraXTv3_dyn) R 31827 31829 30282 0 -1 4194368 23862 0 0 0 58516 45 0 0 25 0 3 0 335773708 278818816 56175 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 272284

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): 614.55
CPU time (s): 1200.18
CPU user time (s): 1199.36
CPU system time (s): 0.821875
CPU usage (%): 195.294
Max. virtual memory (cumulated for all children) (KiB): 272620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.36
system time used= 0.821875
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61874
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= 470
involuntary context switches= 22670

runsolver used 0.6559 second user time and 1.58876 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Fri May 11 10:15:55 UTC 2007

IDJOB= 315043
IDBENCH= 20406
IDSOLVER= 128
FILE ID= node16/315043-1178878554

PBS_JOBID= 5251049

Free space on /tmp= 66550 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/hard/sortnet-7-ipc5-h15-unsat.cnf
COMMAND LINE= /tmp/evaluation/315043-1178878554/MiraXTv3_dyn /tmp/evaluation/315043-1178878554/instance-315043-1178878554.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-315043-1178878554 -o ROOT/results/node16/solver-315043-1178878554 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315043-1178878554/MiraXTv3_dyn /tmp/evaluation/315043-1178878554/instance-315043-1178878554.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  0683489092a5eb0c881dd17c2c45d08e

RANDOM SEED= 917736907

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.232
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		: 3000.232
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:       1675624 kB
Buffers:         47972 kB
Cached:         172852 kB
SwapCached:      17992 kB
Active:         215032 kB
Inactive:       102424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1675624 kB
SwapTotal:     4192956 kB
SwapFree:      4143412 kB
Dirty:           10256 kB
Writeback:           0 kB
Mapped:         101664 kB
Slab:            48236 kB
Committed_AS: 14302504 kB
PageTables:       2008 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= 66550 MiB

End job on node16 on Fri May 11 10:26:12 UTC 2007