Trace number 333845

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 v2? (TO) 1200.08 1200.42

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n800-d0.02-s925928766.sat05-538.reshuffled-07.cnf
MD5SUMc2cb7643bd8a1926480278b8bba0ef3d
Bench CategoryCRAFTED (crafted 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 variables700
Number of clauses8767
Sum of the clauses size26476
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38592
Number of clauses of size 4175
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

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/node12/watcher-333845-1178897952 -o ROOT/results/node12/solver-333845-1178897952 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333845-1178897952/MiraXTv2_dyn /tmp/evaluation/333845-1178897952/instance-333845-1178897952.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: 1.01 1.36 1.38 3/77 11659
/proc/meminfo: memFree=1541992/2055920 swapFree=4154876/4192956
[pid=11659] ppid=11657 vsize=3788 CPUtime=0
/proc/11659/stat : 11659 (MiraXTv2_dyn) R 11657 11659 9882 0 -1 4194304 316 0 0 0 0 0 0 0 18 0 1 0 365832580 3878912 291 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10134477 0 0 4096 0 0 0 0 17 1 0 0
/proc/11659/statm: 947 295 205 20 0 305 0

[startup+0.07154 s]
/proc/loadavg: 1.01 1.36 1.38 3/77 11659
/proc/meminfo: memFree=1541992/2055920 swapFree=4154876/4192956
[pid=11659] ppid=11657 vsize=5128 CPUtime=0.06
/proc/11659/stat : 11659 (MiraXTv2_dyn) R 11657 11659 9882 0 -1 4194304 637 0 0 0 6 0 0 0 18 0 1 0 365832580 5251072 612 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134575896 0 0 4096 0 0 0 0 17 1 0 0
/proc/11659/statm: 1282 612 207 20 0 640 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5128

[startup+0.101563 s]
/proc/loadavg: 1.01 1.36 1.38 3/77 11659
/proc/meminfo: memFree=1541992/2055920 swapFree=4154876/4192956
[pid=11659] ppid=11657 vsize=6444 CPUtime=0.09
/proc/11659/stat : 11659 (MiraXTv2_dyn) S 11657 11659 9882 0 -1 4194304 757 0 0 0 9 0 0 0 18 0 2 0 365832580 6598656 730 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11659/statm: 1611 730 218 20 0 969 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6444

[startup+0.301563 s]
/proc/loadavg: 1.01 1.36 1.38 3/77 11659
/proc/meminfo: memFree=1541992/2055920 swapFree=4154876/4192956
[pid=11659] ppid=11657 vsize=6708 CPUtime=0.29
/proc/11659/stat : 11659 (MiraXTv2_dyn) S 11657 11659 9882 0 -1 4194304 828 0 0 0 29 0 0 0 18 0 2 0 365832580 6868992 801 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11659/statm: 1677 801 218 20 0 1035 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6708

[startup+0.701603 s]
/proc/loadavg: 1.01 1.36 1.38 3/77 11659
/proc/meminfo: memFree=1541992/2055920 swapFree=4154876/4192956
[pid=11659] ppid=11657 vsize=7500 CPUtime=0.69
/proc/11659/stat : 11659 (MiraXTv2_dyn) S 11657 11659 9882 0 -1 4194304 1050 0 0 0 69 0 0 0 18 0 2 0 365832580 7680000 1023 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11659/statm: 1875 1023 218 20 0 1233 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7500

[startup+1.50168 s]
/proc/loadavg: 1.01 1.36 1.38 2/79 11661
/proc/meminfo: memFree=1538072/2055920 swapFree=4154876/4192956
[pid=11659] ppid=11657 vsize=9392 CPUtime=1.49
/proc/11659/stat : 11659 (MiraXTv2_dyn) S 11657 11659 9882 0 -1 4194304 1388 0 0 0 149 0 0 0 18 0 2 0 365832580 9617408 1361 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11659/statm: 2348 1361 218 20 0 1706 0
[pid=11659/tid=11661] ppid=11657 vsize=9392 CPUtime=1.41
/proc/11659/task/11661/stat : 11661 (MiraXTv2_dyn) R 11657 11659 9882 0 -1 4194368 747 0 0 0 141 0 0 0 25 0 2 0 365832588 9617408 1361 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9392

[startup+3.10184 s]
/proc/loadavg: 1.01 1.36 1.38 2/79 11661
/proc/meminfo: memFree=1536536/2055920 swapFree=4154876/4192956
[pid=11659] ppid=11657 vsize=10292 CPUtime=3.08
/proc/11659/stat : 11659 (MiraXTv2_dyn) S 11657 11659 9882 0 -1 4194304 1668 0 0 0 308 0 0 0 18 0 2 0 365832580 10539008 1641 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11659/statm: 2573 1641 218 20 0 1931 0
[pid=11659/tid=11661] ppid=11657 vsize=10292 CPUtime=3.01
/proc/11659/task/11661/stat : 11661 (MiraXTv2_dyn) R 11657 11659 9882 0 -1 4194368 1027 0 0 0 301 0 0 0 25 0 2 0 365832588 10539008 1641 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10292

[startup+6.30116 s]
/proc/loadavg: 1.01 1.35 1.38 2/79 11661
/proc/meminfo: memFree=1533976/2055920 swapFree=4154876/4192956
[pid=11659] ppid=11657 vsize=13036 CPUtime=6.28
/proc/11659/stat : 11659 (MiraXTv2_dyn) S 11657 11659 9882 0 -1 4194304 2357 0 0 0 627 1 0 0 18 0 2 0 365832580 13348864 2330 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11659/statm: 3259 2330 218 20 0 2617 0
[pid=11659/tid=11661] ppid=11657 vsize=13036 CPUtime=6.21
/proc/11659/task/11661/stat : 11661 (MiraXTv2_dyn) R 11657 11659 9882 0 -1 4194368 1716 0 0 0 620 1 0 0 25 0 2 0 365832588 13348864 2330 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13036

[startup+12.7018 s]
/proc/loadavg: 1.01 1.34 1.38 2/79 11661
/proc/meminfo: memFree=1530776/2055920 swapFree=4154876/4192956
[pid=11659] ppid=11657 vsize=15204 CPUtime=12.69
/proc/11659/stat : 11659 (MiraXTv2_dyn) S 11657 11659 9882 0 -1 4194304 2968 0 0 0 1267 2 0 0 18 0 2 0 365832580 15568896 2905 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11659/statm: 3801 2905 218 20 0 3159 0
[pid=11659/tid=11661] ppid=11657 vsize=15204 CPUtime=12.61
/proc/11659/task/11661/stat : 11661 (MiraXTv2_dyn) R 11657 11659 9882 0 -1 4194368 2327 0 0 0 1260 1 0 0 25 0 2 0 365832588 15568896 2905 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15204

[startup+25.5011 s]
/proc/loadavg: 1.01 1.33 1.37 2/79 11661
/proc/meminfo: memFree=1524888/2055920 swapFree=4154876/4192956
[pid=11659] ppid=11657 vsize=20988 CPUtime=25.48
/proc/11659/stat : 11659 (MiraXTv2_dyn) S 11657 11659 9882 0 -1 4194304 4551 0 0 0 2545 3 0 0 18 0 2 0 365832580 21491712 4403 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11659/statm: 5247 4403 218 20 0 4605 0
[pid=11659/tid=11661] ppid=11657 vsize=20988 CPUtime=25.41
/proc/11659/task/11661/stat : 11661 (MiraXTv2_dyn) R 11657 11659 9882 0 -1 4194368 3910 0 0 0 2538 3 0 0 25 0 2 0 365832588 21491712 4403 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526557 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20988

[startup+51.1016 s]
/proc/loadavg: 1.00 1.30 1.36 2/79 11661
/proc/meminfo: memFree=1520728/2055920 swapFree=4154876/4192956
[pid=11659] ppid=11657 vsize=25160 CPUtime=51.07
/proc/11659/stat : 11659 (MiraXTv2_dyn) S 11657 11659 9882 0 -1 4194304 5816 0 0 0 5103 4 0 0 18 0 2 0 365832580 25763840 5501 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11659/statm: 6290 5501 218 20 0 5648 0
[pid=11659/tid=11661] ppid=11657 vsize=25160 CPUtime=51
/proc/11659/task/11661/stat : 11661 (MiraXTv2_dyn) R 11657 11659 9882 0 -1 4194368 5175 0 0 0 5096 4 0 0 25 0 2 0 365832588 25763840 5501 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526441 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25160

[startup+102.306 s]
/proc/loadavg: 1.00 1.25 1.34 2/79 11661
/proc/meminfo: memFree=1517208/2055920 swapFree=4154876/4192956
[pid=11659] ppid=11657 vsize=28216 CPUtime=102.27
/proc/11659/stat : 11659 (MiraXTv2_dyn) S 11657 11659 9882 0 -1 4194304 7002 0 0 0 10221 6 0 0 18 0 2 0 365832580 28893184 6301 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11659/statm: 7054 6301 218 20 0 6412 0
[pid=11659/tid=11661] ppid=11657 vsize=28216 CPUtime=102.19
/proc/11659/task/11661/stat : 11661 (MiraXTv2_dyn) R 11657 11659 9882 0 -1 4194368 6361 0 0 0 10213 6 0 0 25 0 2 0 365832588 28893184 6301 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28216

[startup+162.302 s]
/proc/loadavg: 1.00 1.20 1.31 2/79 11661
/proc/meminfo: memFree=1514584/2055920 swapFree=4154876/4192956
[pid=11659] ppid=11657 vsize=30532 CPUtime=162.24
/proc/11659/stat : 11659 (MiraXTv2_dyn) S 11657 11659 9882 0 -1 4194304 8082 0 0 0 16217 7 0 0 18 0 2 0 365832580 31264768 6903 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11659/statm: 7633 6903 218 20 0 6991 0
[pid=11659/tid=11661] ppid=11657 vsize=30532 CPUtime=162.17
/proc/11659/task/11661/stat : 11661 (MiraXTv2_dyn) R 11657 11659 9882 0 -1 4194368 7441 0 0 0 16210 7 0 0 25 0 2 0 365832588 31264768 6903 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526609 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 30532

[startup+222.302 s]
/proc/loadavg: 1.00 1.16 1.29 2/79 11661
/proc/meminfo: memFree=1514328/2055920 swapFree=4154876/4192956
[pid=11659] ppid=11657 vsize=30864 CPUtime=222.23
/proc/11659/stat : 11659 (MiraXTv2_dyn) S 11657 11659 9882 0 -1 4194304 8499 0 0 0 22215 8 0 0 18 0 2 0 365832580 31604736 6973 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11659/statm: 7716 6973 218 20 0 7074 0
[pid=11659/tid=11661] ppid=11657 vsize=30864 CPUtime=222.15
/proc/11659/task/11661/stat : 11661 (MiraXTv2_dyn) R 11657 11659 9882 0 -1 4194368 7858 0 0 0 22207 8 0 0 25 0 2 0 365832588 31604736 6973 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 30864

[startup+282.302 s]
/proc/loadavg: 1.00 1.13 1.27 2/79 11661
/proc/meminfo: memFree=1513944/2055920 swapFree=4154876/4192956
[pid=11659] ppid=11657 vsize=31144 CPUtime=282.21
/proc/11659/stat : 11659 (MiraXTv2_dyn) S 11657 11659 9882 0 -1 4194304 9002 0 0 0 28213 8 0 0 18 0 2 0 365832580 31891456 7056 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11659/statm: 7786 7056 218 20 0 7144 0
[pid=11659/tid=11661] ppid=11657 vsize=31144 CPUtime=282.14
/proc/11659/task/11661/stat : 11661 (MiraXTv2_dyn) R 11657 11659 9882 0 -1 4194368 8361 0 0 0 28206 8 0 0 25 0 2 0 365832588 31891456 7056 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 31144

[startup+342.302 s]
/proc/loadavg: 1.00 1.10 1.25 2/79 11661
/proc/meminfo: memFree=1513752/2055920 swapFree=4154876/4192956
[pid=11659] ppid=11657 vsize=31300 CPUtime=342.2
/proc/11659/stat : 11659 (MiraXTv2_dyn) S 11657 11659 9882 0 -1 4194304 9463 0 0 0 34211 9 0 0 18 0 2 0 365832580 32051200 7096 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11659/statm: 7825 7096 218 20 0 7183 0
[pid=11659/tid=11661] ppid=11657 vsize=31300 CPUtime=342.12
/proc/11659/task/11661/stat : 11661 (MiraXTv2_dyn) R 11657 11659 9882 0 -1 4194368 8822 0 0 0 34203 9 0 0 25 0 2 0 365832588 32051200 7096 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 31300

[startup+402.302 s]
/proc/loadavg: 1.00 1.08 1.23 2/79 11661
/proc/meminfo: memFree=1513624/2055920 swapFree=4154876/4192956
[pid=11659] ppid=11657 vsize=31468 CPUtime=402.17
/proc/11659/stat : 11659 (MiraXTv2_dyn) S 11657 11659 9882 0 -1 4194304 9846 0 0 0 40208 9 0 0 18 0 2 0 365832580 32223232 7124 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11659/statm: 7867 7124 218 20 0 7225 0
[pid=11659/tid=11661] ppid=11657 vsize=31468 CPUtime=402.1
/proc/11659/task/11661/stat : 11661 (MiraXTv2_dyn) R 11657 11659 9882 0 -1 4194368 9205 0 0 0 40201 9 0 0 25 0 2 0 365832588 32223232 7124 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 31468

[startup+462.302 s]
/proc/loadavg: 1.00 1.07 1.22 2/79 11661
/proc/meminfo: memFree=1512792/2055920 swapFree=4154876/4192956
[pid=11659] ppid=11657 vsize=32296 CPUtime=462.16
/proc/11659/stat : 11659 (MiraXTv2_dyn) S 11657 11659 9882 0 -1 4194304 10471 0 0 0 46206 10 0 0 18 0 2 0 365832580 33071104 7322 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11659/statm: 8074 7322 218 20 0 7432 0
[pid=11659/tid=11661] ppid=11657 vsize=32296 CPUtime=462.09
/proc/11659/task/11661/stat : 11661 (MiraXTv2_dyn) R 11657 11659 9882 0 -1 4194368 9830 0 0 0 46199 10 0 0 25 0 2 0 365832588 33071104 7322 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 32296

[startup+522.302 s]
/proc/loadavg: 1.00 1.05 1.20 2/79 11661
/proc/meminfo: memFree=1512664/2055920 swapFree=4154876/4192956
[pid=11659] ppid=11657 vsize=32296 CPUtime=522.15
/proc/11659/stat : 11659 (MiraXTv2_dyn) S 11657 11659 9882 0 -1 4194304 10929 0 0 0 52204 11 0 0 18 0 2 0 365832580 33071104 7349 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11659/statm: 8074 7349 218 20 0 7432 0
[pid=11659/tid=11661] ppid=11657 vsize=32296 CPUtime=522.06
/proc/11659/task/11661/stat : 11661 (MiraXTv2_dyn) R 11657 11659 9882 0 -1 4194368 10288 0 0 0 52196 10 0 0 25 0 2 0 365832588 33071104 7349 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 32296

[startup+582.302 s]
/proc/loadavg: 1.00 1.04 1.18 2/79 11661
/proc/meminfo: memFree=1512408/2055920 swapFree=4154876/4192956
[pid=11659] ppid=11657 vsize=33044 CPUtime=582.12
/proc/11659/stat : 11659 (MiraXTv2_dyn) S 11657 11659 9882 0 -1 4194304 11308 0 0 0 58201 11 0 0 18 0 2 0 365832580 33837056 7440 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11659/statm: 8261 7440 218 20 0 7619 0
[pid=11659/tid=11661] ppid=11657 vsize=33044 CPUtime=582.05
/proc/11659/task/11661/stat : 11661 (MiraXTv2_dyn) R 11657 11659 9882 0 -1 4194368 10667 0 0 0 58194 11 0 0 25 0 2 0 365832588 33837056 7440 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526597 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 33044

[startup+642.302 s]
/proc/loadavg: 1.00 1.03 1.17 2/79 11661
/proc/meminfo: memFree=1512216/2055920 swapFree=4154876/4192956
[pid=11659] ppid=11657 vsize=33184 CPUtime=642.12
/proc/11659/stat : 11659 (MiraXTv2_dyn) S 11657 11659 9882 0 -1 4194304 11704 0 0 0 64200 12 0 0 18 0 2 0 365832580 33980416 7472 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11659/statm: 8296 7472 218 20 0 7654 0
[pid=11659/tid=11661] ppid=11657 vsize=33184 CPUtime=642.04
/proc/11659/task/11661/stat : 11661 (MiraXTv2_dyn) R 11657 11659 9882 0 -1 4194368 11063 0 0 0 64192 12 0 0 25 0 2 0 365832588 33980416 7472 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 33184

[startup+702.302 s]
/proc/loadavg: 1.00 1.02 1.16 2/79 11661
/proc/meminfo: memFree=1512152/2055920 swapFree=4154876/4192956
[pid=11659] ppid=11657 vsize=33328 CPUtime=702.1
/proc/11659/stat : 11659 (MiraXTv2_dyn) S 11657 11659 9882 0 -1 4194304 12108 0 0 0 70197 13 0 0 18 0 2 0 365832580 34127872 7511 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11659/statm: 8332 7511 218 20 0 7690 0
[pid=11659/tid=11661] ppid=11657 vsize=33328 CPUtime=702.01
/proc/11659/task/11661/stat : 11661 (MiraXTv2_dyn) R 11657 11659 9882 0 -1 4194368 11467 0 0 0 70189 12 0 0 25 0 2 0 365832588 34127872 7511 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 33328

[startup+762.307 s]
/proc/loadavg: 1.00 1.02 1.15 2/79 11661
/proc/meminfo: memFree=1511960/2055920 swapFree=4154876/4192956
[pid=11659] ppid=11657 vsize=33500 CPUtime=762.08
/proc/11659/stat : 11659 (MiraXTv2_dyn) S 11657 11659 9882 0 -1 4194304 12524 0 0 0 76195 13 0 0 18 0 2 0 365832580 34304000 7558 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11659/statm: 8375 7558 218 20 0 7733 0
[pid=11659/tid=11661] ppid=11657 vsize=33500 CPUtime=762.01
/proc/11659/task/11661/stat : 11661 (MiraXTv2_dyn) R 11657 11659 9882 0 -1 4194368 11883 0 0 0 76188 13 0 0 25 0 2 0 365832588 34304000 7558 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525988 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 33500

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.13 2/79 11661
/proc/meminfo: memFree=1511000/2055920 swapFree=4154876/4192956
[pid=11659] ppid=11657 vsize=34308 CPUtime=822.07
/proc/11659/stat : 11659 (MiraXTv2_dyn) S 11657 11659 9882 0 -1 4194304 13052 0 0 0 82192 15 0 0 18 0 2 0 365832580 35131392 7790 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11659/statm: 8577 7790 218 20 0 7935 0
[pid=11659/tid=11661] ppid=11657 vsize=34308 CPUtime=821.98
/proc/11659/task/11661/stat : 11661 (MiraXTv2_dyn) R 11657 11659 9882 0 -1 4194368 12411 0 0 0 82184 14 0 0 25 0 2 0 365832588 35131392 7790 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526429 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 34308

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.12 2/79 11661
/proc/meminfo: memFree=1510872/2055920 swapFree=4154876/4192956
[pid=11659] ppid=11657 vsize=34500 CPUtime=882.04
/proc/11659/stat : 11659 (MiraXTv2_dyn) S 11657 11659 9882 0 -1 4194304 13519 0 0 0 88189 15 0 0 18 0 2 0 365832580 35328000 7812 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11659/statm: 8625 7812 218 20 0 7983 0
[pid=11659/tid=11661] ppid=11657 vsize=34500 CPUtime=881.97
/proc/11659/task/11661/stat : 11661 (MiraXTv2_dyn) R 11657 11659 9882 0 -1 4194368 12878 0 0 0 88182 15 0 0 25 0 2 0 365832588 35328000 7812 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 34500

[startup+942.302 s]
/proc/loadavg: 1.07 1.02 1.12 2/79 11661
/proc/meminfo: memFree=1510936/2055920 swapFree=4154876/4192956
[pid=11659] ppid=11657 vsize=34500 CPUtime=942.03
/proc/11659/stat : 11659 (MiraXTv2_dyn) S 11657 11659 9882 0 -1 4194304 13897 0 0 0 94187 16 0 0 18 0 2 0 365832580 35328000 7815 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11659/statm: 8625 7815 218 20 0 7983 0
[pid=11659/tid=11661] ppid=11657 vsize=34500 CPUtime=941.95
/proc/11659/task/11661/stat : 11661 (MiraXTv2_dyn) R 11657 11659 9882 0 -1 4194368 13256 0 0 0 94179 16 0 0 25 0 2 0 365832588 35328000 7815 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 34500

[startup+1002.3 s]
/proc/loadavg: 1.08 1.03 1.11 2/79 11661
/proc/meminfo: memFree=1510616/2055920 swapFree=4154876/4192956
[pid=11659] ppid=11657 vsize=34896 CPUtime=1002.01
/proc/11659/stat : 11659 (MiraXTv2_dyn) S 11657 11659 9882 0 -1 4194304 14366 0 0 0 100184 17 0 0 18 0 2 0 365832580 35733504 7909 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11659/statm: 8724 7909 218 20 0 8082 0
[pid=11659/tid=11661] ppid=11657 vsize=34896 CPUtime=1001.93
/proc/11659/task/11661/stat : 11661 (MiraXTv2_dyn) R 11657 11659 9882 0 -1 4194368 13725 0 0 0 100177 16 0 0 25 0 2 0 365832588 35733504 7909 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 34896

[startup+1062.3 s]
/proc/loadavg: 1.09 1.04 1.10 2/79 11661
/proc/meminfo: memFree=1510488/2055920 swapFree=4154876/4192956
[pid=11659] ppid=11657 vsize=35028 CPUtime=1062
/proc/11659/stat : 11659 (MiraXTv2_dyn) S 11657 11659 9882 0 -1 4194304 14775 0 0 0 106182 18 0 0 18 0 2 0 365832580 35868672 7941 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11659/statm: 8757 7941 218 20 0 8115 0
[pid=11659/tid=11661] ppid=11657 vsize=35028 CPUtime=1061.92
/proc/11659/task/11661/stat : 11661 (MiraXTv2_dyn) R 11657 11659 9882 0 -1 4194368 14134 0 0 0 106174 18 0 0 25 0 2 0 365832588 35868672 7941 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526680 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 35028

[startup+1122.3 s]
/proc/loadavg: 1.18 1.07 1.11 2/79 11661
/proc/meminfo: memFree=1510296/2055920 swapFree=4154876/4192956
[pid=11659] ppid=11657 vsize=35164 CPUtime=1121.98
/proc/11659/stat : 11659 (MiraXTv2_dyn) S 11657 11659 9882 0 -1 4194304 15113 0 0 0 112180 18 0 0 18 0 2 0 365832580 36007936 7975 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11659/statm: 8791 7975 218 20 0 8149 0
[pid=11659/tid=11661] ppid=11657 vsize=35164 CPUtime=1121.9
/proc/11659/task/11661/stat : 11661 (MiraXTv2_dyn) R 11657 11659 9882 0 -1 4194368 14472 0 0 0 112172 18 0 0 25 0 2 0 365832588 36007936 7975 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 35164

[startup+1182.3 s]
/proc/loadavg: 1.11 1.07 1.10 2/79 11661
/proc/meminfo: memFree=1510168/2055920 swapFree=4154876/4192956
[pid=11659] ppid=11657 vsize=35504 CPUtime=1181.96
/proc/11659/stat : 11659 (MiraXTv2_dyn) S 11657 11659 9882 0 -1 4194304 15530 0 0 0 118177 19 0 0 18 0 2 0 365832580 36356096 8012 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11659/statm: 8876 8012 218 20 0 8234 0
[pid=11659/tid=11661] ppid=11657 vsize=35504 CPUtime=1181.89
/proc/11659/task/11661/stat : 11661 (MiraXTv2_dyn) R 11657 11659 9882 0 -1 4194368 14889 0 0 0 118170 19 0 0 25 0 2 0 365832588 36356096 8012 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 35504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.08 1.06 1.10 2/79 11661
/proc/meminfo: memFree=1510168/2055920 swapFree=4154876/4192956
[pid=11659] ppid=11657 vsize=35504 CPUtime=1200.06
/proc/11659/stat : 11659 (MiraXTv2_dyn) S 11657 11659 9882 0 -1 4194304 15685 0 0 0 119987 19 0 0 18 0 2 0 365832580 36356096 8015 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11659/statm: 8876 8015 218 20 0 8234 0
[pid=11659/tid=11661] ppid=11657 vsize=35504 CPUtime=1199.99
/proc/11659/task/11661/stat : 11661 (MiraXTv2_dyn) R 11657 11659 9882 0 -1 4194368 15044 0 0 0 119980 19 0 0 25 0 2 0 365832588 36356096 8015 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 35504

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): 1200.08
CPU user time (s): 1199.88
CPU system time (s): 0.200969
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 35504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.200969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15685
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= 9138

runsolver used 1.26781 second user time and 3.10653 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Fri May 11 15:39:12 UTC 2007

IDJOB= 333845
IDBENCH= 24613
IDSOLVER= 129
FILE ID= node12/333845-1178897952

PBS_JOBID= 5251076

Free space on /tmp= 66551 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n800-d0.02-s925928766.sat05-538.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333845-1178897952/MiraXTv2_dyn /tmp/evaluation/333845-1178897952/instance-333845-1178897952.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-333845-1178897952 -o ROOT/results/node12/solver-333845-1178897952 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333845-1178897952/MiraXTv2_dyn /tmp/evaluation/333845-1178897952/instance-333845-1178897952.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  c2cb7643bd8a1926480278b8bba0ef3d

RANDOM SEED= 339280462

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1542208 kB
Buffers:         51332 kB
Cached:         326688 kB
SwapCached:      17536 kB
Active:         215812 kB
Inactive:       232752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1542208 kB
SwapTotal:     4192956 kB
SwapFree:      4154876 kB
Dirty:            4052 kB
Writeback:           0 kB
Mapped:          76052 kB
Slab:            50580 kB
Committed_AS: 11012620 kB
PageTables:       1932 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= 66551 MiB

End job on node12 on Fri May 11 15:59:15 UTC 2007