Trace number 333887

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) 1200.05 1200.42

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.00-s1756632460.sat05-526.reshuffled-07.cnf
MD5SUM00198881c2cf000cfee916c18d69d474
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 variables1132
Number of clauses14011
Sum of the clauses size42316
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313728
Number of clauses of size 4283
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/node16/watcher-333887-1178898149 -o ROOT/results/node16/solver-333887-1178898149 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333887-1178898149/MiraXTv2_dyn /tmp/evaluation/333887-1178898149/instance-333887-1178898149.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: 1.00 0.99 0.99 3/77 1952
/proc/meminfo: memFree=1693048/2055920 swapFree=4143412/4192956
[pid=1952] ppid=1950 vsize=3920 CPUtime=0
/proc/1952/stat : 1952 (MiraXTv2_dyn) R 1950 1952 1811 0 -1 4194304 357 0 0 0 0 0 0 0 18 0 1 0 337732591 4014080 332 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134571787 0 0 4096 0 0 0 0 17 0 0 0
/proc/1952/statm: 980 334 206 20 0 338 0

[startup+0.066488 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 1952
/proc/meminfo: memFree=1693048/2055920 swapFree=4143412/4192956
[pid=1952] ppid=1950 vsize=5860 CPUtime=0.05
/proc/1952/stat : 1952 (MiraXTv2_dyn) R 1950 1952 1811 0 -1 4194304 822 0 0 0 5 0 0 0 18 0 1 0 337732591 6000640 797 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134578450 0 0 4096 0 0 0 0 17 0 0 0
/proc/1952/statm: 1465 797 207 20 0 823 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5860

[startup+0.101479 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 1952
/proc/meminfo: memFree=1693048/2055920 swapFree=4143412/4192956
[pid=1952] ppid=1950 vsize=5940 CPUtime=0.09
/proc/1952/stat : 1952 (MiraXTv2_dyn) R 1950 1952 1811 0 -1 4194304 847 0 0 0 9 0 0 0 18 0 1 0 337732591 6082560 822 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583681 0 0 4096 0 0 0 0 17 0 0 0
/proc/1952/statm: 1485 822 207 20 0 843 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5940

[startup+0.301436 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 1952
/proc/meminfo: memFree=1693048/2055920 swapFree=4143412/4192956
[pid=1952] ppid=1950 vsize=8316 CPUtime=0.29
/proc/1952/stat : 1952 (MiraXTv2_dyn) S 1950 1952 1811 0 -1 4194304 1136 0 0 0 29 0 0 0 18 0 2 0 337732591 8515584 1058 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1952/statm: 2079 1058 218 20 0 1437 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8316

[startup+0.701353 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 1952
/proc/meminfo: memFree=1693048/2055920 swapFree=4143412/4192956
[pid=1952] ppid=1950 vsize=9240 CPUtime=0.69
/proc/1952/stat : 1952 (MiraXTv2_dyn) S 1950 1952 1811 0 -1 4194304 1402 0 0 0 69 0 0 0 18 0 2 0 337732591 9461760 1324 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1952/statm: 2310 1324 218 20 0 1668 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9240

[startup+1.50118 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1954
/proc/meminfo: memFree=1687848/2055920 swapFree=4143412/4192956
[pid=1952] ppid=1950 vsize=11512 CPUtime=1.49
/proc/1952/stat : 1952 (MiraXTv2_dyn) S 1950 1952 1811 0 -1 4194304 1824 0 0 0 149 0 0 0 18 0 2 0 337732591 11788288 1746 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1952/statm: 2878 1746 218 20 0 2236 0
[pid=1952/tid=1954] ppid=1950 vsize=11512 CPUtime=1.38
/proc/1952/task/1954/stat : 1954 (MiraXTv2_dyn) R 1950 1952 1811 0 -1 4194368 943 0 0 0 138 0 0 0 25 0 2 0 337732603 11788288 1746 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565772 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11512

[startup+3.10184 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1954
/proc/meminfo: memFree=1686120/2055920 swapFree=4143412/4192956
[pid=1952] ppid=1950 vsize=13008 CPUtime=3.09
/proc/1952/stat : 1952 (MiraXTv2_dyn) S 1950 1952 1811 0 -1 4194304 2279 0 0 0 309 0 0 0 18 0 2 0 337732591 13320192 2201 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1952/statm: 3252 2201 218 20 0 2610 0
[pid=1952/tid=1954] ppid=1950 vsize=13008 CPUtime=2.97
/proc/1952/task/1954/stat : 1954 (MiraXTv2_dyn) R 1950 1952 1811 0 -1 4194368 1398 0 0 0 297 0 0 0 25 0 2 0 337732603 13320192 2201 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526680 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13008

[startup+6.30116 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1954
/proc/meminfo: memFree=1681008/2055920 swapFree=4143412/4192956
[pid=1952] ppid=1950 vsize=17928 CPUtime=6.29
/proc/1952/stat : 1952 (MiraXTv2_dyn) S 1950 1952 1811 0 -1 4194304 3538 0 0 0 628 1 0 0 18 0 2 0 337732591 18358272 3460 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1952/statm: 4482 3460 218 20 0 3840 0
[pid=1952/tid=1954] ppid=1950 vsize=17928 CPUtime=6.18
/proc/1952/task/1954/stat : 1954 (MiraXTv2_dyn) R 1950 1952 1811 0 -1 4194368 2657 0 0 0 617 1 0 0 25 0 2 0 337732603 18358272 3460 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526264 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17928

[startup+12.7018 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1954
/proc/meminfo: memFree=1677240/2055920 swapFree=4143412/4192956
[pid=1952] ppid=1950 vsize=21172 CPUtime=12.69
/proc/1952/stat : 1952 (MiraXTv2_dyn) S 1950 1952 1811 0 -1 4194304 4419 0 0 0 1267 2 0 0 18 0 2 0 337732591 21680128 4266 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1952/statm: 5293 4266 218 20 0 4651 0
[pid=1952/tid=1954] ppid=1950 vsize=21172 CPUtime=12.57
/proc/1952/task/1954/stat : 1954 (MiraXTv2_dyn) R 1950 1952 1811 0 -1 4194368 3538 0 0 0 1256 1 0 0 25 0 2 0 337732603 21680128 4266 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21172

[startup+25.5021 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1954
/proc/meminfo: memFree=1667704/2055920 swapFree=4143412/4192956
[pid=1952] ppid=1950 vsize=29492 CPUtime=25.49
/proc/1952/stat : 1952 (MiraXTv2_dyn) S 1950 1952 1811 0 -1 4194304 6694 0 0 0 2545 4 0 0 18 0 2 0 337732591 30199808 6442 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1952/statm: 7373 6442 218 20 0 6731 0
[pid=1952/tid=1954] ppid=1950 vsize=29492 CPUtime=25.37
/proc/1952/task/1954/stat : 1954 (MiraXTv2_dyn) R 1950 1952 1811 0 -1 4194368 5813 0 0 0 2533 4 0 0 25 0 2 0 337732603 30199808 6442 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29492

[startup+51.1027 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1954
/proc/meminfo: memFree=1661944/2055920 swapFree=4143412/4192956
[pid=1952] ppid=1950 vsize=34660 CPUtime=51.07
/proc/1952/stat : 1952 (MiraXTv2_dyn) S 1950 1952 1811 0 -1 4194304 8395 0 0 0 5102 5 0 0 18 0 2 0 337732591 35491840 7837 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1952/statm: 8665 7837 218 20 0 8023 0
[pid=1952/tid=1954] ppid=1950 vsize=34660 CPUtime=50.95
/proc/1952/task/1954/stat : 1954 (MiraXTv2_dyn) R 1950 1952 1811 0 -1 4194368 7514 0 0 0 5091 4 0 0 25 0 2 0 337732603 35491840 7837 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 34660

[startup+102.307 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1954
/proc/meminfo: memFree=1659192/2055920 swapFree=4143412/4192956
[pid=1952] ppid=1950 vsize=37652 CPUtime=102.27
/proc/1952/stat : 1952 (MiraXTv2_dyn) S 1950 1952 1811 0 -1 4194304 9435 0 0 0 10221 6 0 0 18 0 2 0 337732591 38555648 8538 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1952/statm: 9413 8538 218 20 0 8771 0
[pid=1952/tid=1954] ppid=1950 vsize=37652 CPUtime=102.14
/proc/1952/task/1954/stat : 1954 (MiraXTv2_dyn) R 1950 1952 1811 0 -1 4194368 8554 0 0 0 10209 5 0 0 25 0 2 0 337732603 38555648 8538 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 37652

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1954
/proc/meminfo: memFree=1657720/2055920 swapFree=4143412/4192956
[pid=1952] ppid=1950 vsize=39000 CPUtime=162.25
/proc/1952/stat : 1952 (MiraXTv2_dyn) S 1950 1952 1811 0 -1 4194304 10256 0 0 0 16218 7 0 0 18 0 2 0 337732591 39936000 8866 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1952/statm: 9750 8866 218 20 0 9108 0
[pid=1952/tid=1954] ppid=1950 vsize=39000 CPUtime=162.13
/proc/1952/task/1954/stat : 1954 (MiraXTv2_dyn) R 1950 1952 1811 0 -1 4194368 9375 0 0 0 16207 6 0 0 25 0 2 0 337732603 39936000 8866 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 39000

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1954
/proc/meminfo: memFree=1656056/2055920 swapFree=4143412/4192956
[pid=1952] ppid=1950 vsize=40716 CPUtime=222.22
/proc/1952/stat : 1952 (MiraXTv2_dyn) S 1950 1952 1811 0 -1 4194304 11212 0 0 0 22215 7 0 0 18 0 2 0 337732591 41693184 9321 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1952/statm: 10179 9321 218 20 0 9537 0
[pid=1952/tid=1954] ppid=1950 vsize=40716 CPUtime=222.11
/proc/1952/task/1954/stat : 1954 (MiraXTv2_dyn) R 1950 1952 1811 0 -1 4194368 10331 0 0 0 22204 7 0 0 25 0 2 0 337732603 41693184 9321 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 40716

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1954
/proc/meminfo: memFree=1655800/2055920 swapFree=4143412/4192956
[pid=1952] ppid=1950 vsize=41192 CPUtime=282.2
/proc/1952/stat : 1952 (MiraXTv2_dyn) S 1950 1952 1811 0 -1 4194304 11674 0 0 0 28212 8 0 0 18 0 2 0 337732591 42180608 9423 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1952/statm: 10298 9423 218 20 0 9656 0
[pid=1952/tid=1954] ppid=1950 vsize=41192 CPUtime=282.08
/proc/1952/task/1954/stat : 1954 (MiraXTv2_dyn) R 1950 1952 1811 0 -1 4194368 10793 0 0 0 28201 7 0 0 25 0 2 0 337732603 42180608 9423 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 41192

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1954
/proc/meminfo: memFree=1653752/2055920 swapFree=4143412/4192956
[pid=1952] ppid=1950 vsize=43068 CPUtime=342.19
/proc/1952/stat : 1952 (MiraXTv2_dyn) S 1950 1952 1811 0 -1 4194304 12589 0 0 0 34210 9 0 0 18 0 2 0 337732591 44101632 9900 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1952/statm: 10767 9900 218 20 0 10125 0
[pid=1952/tid=1954] ppid=1950 vsize=43068 CPUtime=342.07
/proc/1952/task/1954/stat : 1954 (MiraXTv2_dyn) R 1950 1952 1811 0 -1 4194368 11708 0 0 0 34199 8 0 0 25 0 2 0 337732603 44101632 9900 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 43068

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1954
/proc/meminfo: memFree=1653560/2055920 swapFree=4143412/4192956
[pid=1952] ppid=1950 vsize=43224 CPUtime=402.15
/proc/1952/stat : 1952 (MiraXTv2_dyn) S 1950 1952 1811 0 -1 4194304 13064 0 0 0 40206 9 0 0 18 0 2 0 337732591 44261376 9937 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1952/statm: 10806 9937 218 20 0 10164 0
[pid=1952/tid=1954] ppid=1950 vsize=43224 CPUtime=402.04
/proc/1952/task/1954/stat : 1954 (MiraXTv2_dyn) R 1950 1952 1811 0 -1 4194368 12183 0 0 0 40195 9 0 0 25 0 2 0 337732603 44261376 9937 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 43224

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1954
/proc/meminfo: memFree=1653432/2055920 swapFree=4143412/4192956
[pid=1952] ppid=1950 vsize=43356 CPUtime=462.14
/proc/1952/stat : 1952 (MiraXTv2_dyn) S 1950 1952 1811 0 -1 4194304 13474 0 0 0 46204 10 0 0 18 0 2 0 337732591 44396544 9977 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1952/statm: 10839 9977 218 20 0 10197 0
[pid=1952/tid=1954] ppid=1950 vsize=43356 CPUtime=462.01
/proc/1952/task/1954/stat : 1954 (MiraXTv2_dyn) R 1950 1952 1811 0 -1 4194368 12593 0 0 0 46192 9 0 0 25 0 2 0 337732603 44396544 9977 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 43356

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1954
/proc/meminfo: memFree=1652408/2055920 swapFree=4143412/4192956
[pid=1952] ppid=1950 vsize=44284 CPUtime=522.13
/proc/1952/stat : 1952 (MiraXTv2_dyn) S 1950 1952 1811 0 -1 4194304 14094 0 0 0 52202 11 0 0 18 0 2 0 337732591 45346816 10227 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1952/statm: 11071 10227 218 20 0 10429 0
[pid=1952/tid=1954] ppid=1950 vsize=44284 CPUtime=522
/proc/1952/task/1954/stat : 1954 (MiraXTv2_dyn) R 1950 1952 1811 0 -1 4194368 13213 0 0 0 52190 10 0 0 25 0 2 0 337732603 45346816 10227 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 44284

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1954
/proc/meminfo: memFree=1651960/2055920 swapFree=4143412/4192956
[pid=1952] ppid=1950 vsize=44688 CPUtime=582.1
/proc/1952/stat : 1952 (MiraXTv2_dyn) S 1950 1952 1811 0 -1 4194304 14542 0 0 0 58198 12 0 0 18 0 2 0 337732591 45760512 10305 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1952/statm: 11172 10305 218 20 0 10530 0
[pid=1952/tid=1954] ppid=1950 vsize=44688 CPUtime=581.97
/proc/1952/task/1954/stat : 1954 (MiraXTv2_dyn) R 1950 1952 1811 0 -1 4194368 13661 0 0 0 58186 11 0 0 25 0 2 0 337732603 45760512 10305 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526518 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 44688

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1954
/proc/meminfo: memFree=1651960/2055920 swapFree=4143412/4192956
[pid=1952] ppid=1950 vsize=44688 CPUtime=642.09
/proc/1952/stat : 1952 (MiraXTv2_dyn) S 1950 1952 1811 0 -1 4194304 14923 0 0 0 64197 12 0 0 18 0 2 0 337732591 45760512 10316 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1952/statm: 11172 10316 218 20 0 10530 0
[pid=1952/tid=1954] ppid=1950 vsize=44688 CPUtime=641.96
/proc/1952/task/1954/stat : 1954 (MiraXTv2_dyn) R 1950 1952 1811 0 -1 4194368 14042 0 0 0 64185 11 0 0 25 0 2 0 337732603 45760512 10316 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526663 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 44688

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1954
/proc/meminfo: memFree=1651896/2055920 swapFree=4143412/4192956
[pid=1952] ppid=1950 vsize=44836 CPUtime=702.06
/proc/1952/stat : 1952 (MiraXTv2_dyn) S 1950 1952 1811 0 -1 4194304 15326 0 0 0 70194 12 0 0 18 0 2 0 337732591 45912064 10344 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1952/statm: 11209 10344 218 20 0 10567 0
[pid=1952/tid=1954] ppid=1950 vsize=44836 CPUtime=701.94
/proc/1952/task/1954/stat : 1954 (MiraXTv2_dyn) R 1950 1952 1811 0 -1 4194368 14445 0 0 0 70183 11 0 0 25 0 2 0 337732603 45912064 10344 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 44836

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1954
/proc/meminfo: memFree=1650808/2055920 swapFree=4143412/4192956
[pid=1952] ppid=1950 vsize=45948 CPUtime=762.06
/proc/1952/stat : 1952 (MiraXTv2_dyn) S 1950 1952 1811 0 -1 4194304 15917 0 0 0 76193 13 0 0 18 0 2 0 337732591 47050752 10635 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1952/statm: 11487 10635 218 20 0 10845 0
[pid=1952/tid=1954] ppid=1950 vsize=45948 CPUtime=761.94
/proc/1952/task/1954/stat : 1954 (MiraXTv2_dyn) R 1950 1952 1811 0 -1 4194368 15036 0 0 0 76182 12 0 0 25 0 2 0 337732603 47050752 10635 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 45948

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1954
/proc/meminfo: memFree=1649592/2055920 swapFree=4143412/4192956
[pid=1952] ppid=1950 vsize=47136 CPUtime=822.04
/proc/1952/stat : 1952 (MiraXTv2_dyn) S 1950 1952 1811 0 -1 4194304 16673 0 0 0 82191 13 0 0 18 0 2 0 337732591 48267264 10941 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1952/statm: 11784 10941 218 20 0 11142 0
[pid=1952/tid=1954] ppid=1950 vsize=47136 CPUtime=821.93
/proc/1952/task/1954/stat : 1954 (MiraXTv2_dyn) R 1950 1952 1811 0 -1 4194368 15792 0 0 0 82180 13 0 0 25 0 2 0 337732603 48267264 10941 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 47136

[startup+882.301 s]
/proc/loadavg: 1.03 1.00 0.99 2/79 1954
/proc/meminfo: memFree=1649656/2055920 swapFree=4143412/4192956
[pid=1952] ppid=1950 vsize=47136 CPUtime=882.02
/proc/1952/stat : 1952 (MiraXTv2_dyn) S 1950 1952 1811 0 -1 4194304 17127 0 0 0 88189 13 0 0 18 0 2 0 337732591 48267264 10945 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1952/statm: 11784 10945 218 20 0 11142 0
[pid=1952/tid=1954] ppid=1950 vsize=47136 CPUtime=881.91
/proc/1952/task/1954/stat : 1954 (MiraXTv2_dyn) R 1950 1952 1811 0 -1 4194368 16246 0 0 0 88178 13 0 0 25 0 2 0 337732603 48267264 10945 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 47136

[startup+942.302 s]
/proc/loadavg: 1.01 1.00 0.99 2/79 1954
/proc/meminfo: memFree=1649464/2055920 swapFree=4143412/4192956
[pid=1952] ppid=1950 vsize=47136 CPUtime=942.01
/proc/1952/stat : 1952 (MiraXTv2_dyn) S 1950 1952 1811 0 -1 4194304 17508 0 0 0 94187 14 0 0 18 0 2 0 337732591 48267264 10947 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1952/statm: 11784 10947 218 20 0 11142 0
[pid=1952/tid=1954] ppid=1950 vsize=47136 CPUtime=941.89
/proc/1952/task/1954/stat : 1954 (MiraXTv2_dyn) R 1950 1952 1811 0 -1 4194368 16627 0 0 0 94176 13 0 0 25 0 2 0 337732603 48267264 10947 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 47136

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 1954
/proc/meminfo: memFree=1649528/2055920 swapFree=4143412/4192956
[pid=1952] ppid=1950 vsize=47136 CPUtime=1001.98
/proc/1952/stat : 1952 (MiraXTv2_dyn) S 1950 1952 1811 0 -1 4194304 17965 0 0 0 100184 14 0 0 18 0 2 0 337732591 48267264 10948 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1952/statm: 11784 10948 218 20 0 11142 0
[pid=1952/tid=1954] ppid=1950 vsize=47136 CPUtime=1001.86
/proc/1952/task/1954/stat : 1954 (MiraXTv2_dyn) R 1950 1952 1811 0 -1 4194368 17084 0 0 0 100173 13 0 0 25 0 2 0 337732603 48267264 10948 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565441 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 47136

[startup+1062.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/79 1954
/proc/meminfo: memFree=1649528/2055920 swapFree=4143412/4192956
[pid=1952] ppid=1950 vsize=47136 CPUtime=1061.96
/proc/1952/stat : 1952 (MiraXTv2_dyn) S 1950 1952 1811 0 -1 4194304 18353 0 0 0 106182 14 0 0 18 0 2 0 337732591 48267264 10956 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1952/statm: 11784 10956 218 20 0 11142 0
[pid=1952/tid=1954] ppid=1950 vsize=47136 CPUtime=1061.84
/proc/1952/task/1954/stat : 1954 (MiraXTv2_dyn) R 1950 1952 1811 0 -1 4194368 17472 0 0 0 106171 13 0 0 25 0 2 0 337732603 48267264 10956 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 47136

[startup+1122.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/85 2034
/proc/meminfo: memFree=1647560/2055920 swapFree=4143412/4192956
[pid=1952] ppid=1950 vsize=47928 CPUtime=1121.94
/proc/1952/stat : 1952 (MiraXTv2_dyn) S 1950 1952 1811 0 -1 4194304 18997 0 0 0 112174 20 0 0 18 0 2 0 337732591 49078272 11144 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1952/statm: 11982 11144 218 20 0 11340 0
[pid=1952/tid=1954] ppid=1950 vsize=47928 CPUtime=1121.82
/proc/1952/task/1954/stat : 1954 (MiraXTv2_dyn) R 1950 1952 1811 0 -1 4194368 18116 0 0 0 112163 19 0 0 25 0 2 0 337732603 49078272 11144 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565760 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 47928

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2169
/proc/meminfo: memFree=1644984/2055920 swapFree=4143412/4192956
[pid=1952] ppid=1950 vsize=51360 CPUtime=1181.92
/proc/1952/stat : 1952 (MiraXTv2_dyn) S 1950 1952 1811 0 -1 4194304 20169 0 0 0 118163 29 0 0 18 0 2 0 337732591 52592640 12010 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1952/statm: 12840 12010 218 20 0 12198 0
[pid=1952/tid=1954] ppid=1950 vsize=51360 CPUtime=1181.8
/proc/1952/task/1954/stat : 1954 (MiraXTv2_dyn) R 1950 1952 1811 0 -1 4194368 19288 0 0 0 118152 28 0 0 25 0 2 0 337732603 52592640 12010 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 51360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2169
/proc/meminfo: memFree=1644984/2055920 swapFree=4143412/4192956
[pid=1952] ppid=1950 vsize=51520 CPUtime=1200.03
/proc/1952/stat : 1952 (MiraXTv2_dyn) S 1950 1952 1811 0 -1 4194304 20265 0 0 0 119974 29 0 0 18 0 2 0 337732591 52756480 12029 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1952/statm: 12880 12029 218 20 0 12238 0
[pid=1952/tid=1954] ppid=1950 vsize=51520 CPUtime=1199.9
/proc/1952/task/1954/stat : 1954 (MiraXTv2_dyn) R 1950 1952 1811 0 -1 4194368 19384 0 0 0 119962 28 0 0 25 0 2 0 337732603 52756480 12029 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 51520

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): 1200.05
CPU user time (s): 1199.75
CPU system time (s): 0.300954
CPU usage (%): 99.969
Max. virtual memory (cumulated for all children) (KiB): 51520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.300954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20265
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= 24942

runsolver used 1.27081 second user time and 3.13052 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Fri May 11 15:42:30 UTC 2007

IDJOB= 333887
IDBENCH= 24614
IDSOLVER= 129
FILE ID= node16/333887-1178898149

PBS_JOBID= 5251086

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.00-s1756632460.sat05-526.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333887-1178898149/MiraXTv2_dyn /tmp/evaluation/333887-1178898149/instance-333887-1178898149.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-333887-1178898149 -o ROOT/results/node16/solver-333887-1178898149 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333887-1178898149/MiraXTv2_dyn /tmp/evaluation/333887-1178898149/instance-333887-1178898149.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  00198881c2cf000cfee916c18d69d474

RANDOM SEED= 336802414

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:       1693264 kB
Buffers:         49180 kB
Cached:         225400 kB
SwapCached:      18024 kB
Active:         167404 kB
Inactive:       132080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1693264 kB
SwapTotal:     4192956 kB
SwapFree:      4143412 kB
Dirty:            4208 kB
Writeback:           0 kB
Mapped:          29920 kB
Slab:            48692 kB
Committed_AS: 14257532 kB
PageTables:       1836 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= 66556 MiB

End job on node16 on Fri May 11 16:02:32 UTC 2007