Trace number 337751

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) 1200.04 1200.82

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hidden-k3-s0-r5-n700-01-S2069048075.sat05-488.reshuffled-07.cnf
MD5SUM68e48f3a77d59cc85ebd5fd30cfcba3c
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 clauses3500
Sum of the clauses size10500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33500
Number of clauses of size 40
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/node3/watcher-337751-1178911886 -o ROOT/results/node3/solver-337751-1178911886 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337751-1178911886/MiraXTv2_dyn /tmp/evaluation/337751-1178911886/instance-337751-1178911886.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21896
/proc/meminfo: memFree=1768472/2055920 swapFree=4138684/4192956
[pid=21896] ppid=21894 vsize=3788 CPUtime=0
/proc/21896/stat : 21896 (MiraXTv2_dyn) R 21894 21896 21764 0 -1 4194304 304 0 0 0 0 0 0 0 18 0 1 0 367226336 3878912 279 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134584784 0 0 4096 0 0 0 0 17 0 0 0
/proc/21896/statm: 947 279 206 20 0 305 0

[startup+0.100813 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21896
/proc/meminfo: memFree=1768472/2055920 swapFree=4138684/4192956
[pid=21896] ppid=21894 vsize=5152 CPUtime=0.09
/proc/21896/stat : 21896 (MiraXTv2_dyn) S 21894 21896 21764 0 -1 4194304 536 0 0 0 9 0 0 0 18 0 2 0 367226336 5275648 511 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21896/statm: 1288 511 218 20 0 646 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5152

[startup+0.20283 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21896
/proc/meminfo: memFree=1768472/2055920 swapFree=4138684/4192956
[pid=21896] ppid=21894 vsize=6216 CPUtime=0.19
/proc/21896/stat : 21896 (MiraXTv2_dyn) S 21894 21896 21764 0 -1 4194304 660 0 0 0 19 0 0 0 18 0 2 0 367226336 6365184 635 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21896/statm: 1554 635 218 20 0 912 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6216

[startup+0.302847 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21896
/proc/meminfo: memFree=1768472/2055920 swapFree=4138684/4192956
[pid=21896] ppid=21894 vsize=6512 CPUtime=0.29
/proc/21896/stat : 21896 (MiraXTv2_dyn) S 21894 21896 21764 0 -1 4194304 740 0 0 0 29 0 0 0 18 0 2 0 367226336 6668288 715 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21896/statm: 1628 715 218 20 0 986 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6512

[startup+0.702911 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21896
/proc/meminfo: memFree=1768472/2055920 swapFree=4138684/4192956
[pid=21896] ppid=21894 vsize=7796 CPUtime=0.69
/proc/21896/stat : 21896 (MiraXTv2_dyn) S 21894 21896 21764 0 -1 4194304 1071 0 0 0 69 0 0 0 18 0 2 0 367226336 7983104 1046 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21896/statm: 1949 1046 218 20 0 1307 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7796

[startup+1.50104 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 21898
/proc/meminfo: memFree=1763976/2055920 swapFree=4138684/4192956
[pid=21896] ppid=21894 vsize=8872 CPUtime=1.49
/proc/21896/stat : 21896 (MiraXTv2_dyn) S 21894 21896 21764 0 -1 4194304 1376 0 0 0 149 0 0 0 18 0 2 0 367226336 9084928 1351 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21896/statm: 2218 1351 218 20 0 1576 0
[pid=21896/tid=21898] ppid=21894 vsize=8872 CPUtime=1.48
/proc/21896/task/21898/stat : 21898 (MiraXTv2_dyn) R 21894 21896 21764 0 -1 4194368 994 0 0 0 148 0 0 0 25 0 2 0 367226337 9084928 1351 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565815 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8872

[startup+3.1013 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 21898
/proc/meminfo: memFree=1762184/2055920 swapFree=4138684/4192956
[pid=21896] ppid=21894 vsize=11852 CPUtime=3.09
/proc/21896/stat : 21896 (MiraXTv2_dyn) S 21894 21896 21764 0 -1 4194304 2172 0 0 0 308 1 0 0 18 0 2 0 367226336 12136448 2147 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21896/statm: 2963 2147 218 20 0 2321 0
[pid=21896/tid=21898] ppid=21894 vsize=11852 CPUtime=3.07
/proc/21896/task/21898/stat : 21898 (MiraXTv2_dyn) R 21894 21896 21764 0 -1 4194368 1790 0 0 0 307 0 0 0 25 0 2 0 367226337 12136448 2147 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526303 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11852

[startup+6.30182 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 21898
/proc/meminfo: memFree=1757832/2055920 swapFree=4138684/4192956
[pid=21896] ppid=21894 vsize=14296 CPUtime=6.29
/proc/21896/stat : 21896 (MiraXTv2_dyn) S 21894 21896 21764 0 -1 4194304 2819 0 0 0 628 1 0 0 18 0 2 0 367226336 14639104 2758 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21896/statm: 3574 2758 218 20 0 2932 0
[pid=21896/tid=21898] ppid=21894 vsize=14296 CPUtime=6.28
/proc/21896/task/21898/stat : 21898 (MiraXTv2_dyn) R 21894 21896 21764 0 -1 4194368 2437 0 0 0 627 1 0 0 25 0 2 0 367226337 14639104 2758 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14296

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 21898
/proc/meminfo: memFree=1752328/2055920 swapFree=4138684/4192956
[pid=21896] ppid=21894 vsize=20336 CPUtime=12.68
/proc/21896/stat : 21896 (MiraXTv2_dyn) S 21894 21896 21764 0 -1 4194304 4437 0 0 0 1266 2 0 0 18 0 2 0 367226336 20824064 4291 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21896/statm: 5084 4291 218 20 0 4442 0
[pid=21896/tid=21898] ppid=21894 vsize=20336 CPUtime=12.67
/proc/21896/task/21898/stat : 21898 (MiraXTv2_dyn) R 21894 21896 21764 0 -1 4194368 4055 0 0 0 1265 2 0 0 25 0 2 0 367226337 20824064 4291 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526340 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20336

[startup+25.5029 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 21898
/proc/meminfo: memFree=1746824/2055920 swapFree=4138684/4192956
[pid=21896] ppid=21894 vsize=25616 CPUtime=25.49
/proc/21896/stat : 21896 (MiraXTv2_dyn) S 21894 21896 21764 0 -1 4194304 5958 0 0 0 2545 4 0 0 18 0 2 0 367226336 26230784 5583 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21896/statm: 6404 5583 218 20 0 5762 0
[pid=21896/tid=21898] ppid=21894 vsize=25616 CPUtime=25.47
/proc/21896/task/21898/stat : 21898 (MiraXTv2_dyn) R 21894 21896 21764 0 -1 4194368 5576 0 0 0 2544 3 0 0 25 0 2 0 367226337 26230784 5583 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25616

[startup+51.1021 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 21898
/proc/meminfo: memFree=1744136/2055920 swapFree=4138684/4192956
[pid=21896] ppid=21894 vsize=27904 CPUtime=51.06
/proc/21896/stat : 21896 (MiraXTv2_dyn) S 21894 21896 21764 0 -1 4194304 6974 0 0 0 5102 4 0 0 18 0 2 0 367226336 28573696 6196 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21896/statm: 6976 6196 218 20 0 6334 0
[pid=21896/tid=21898] ppid=21894 vsize=27904 CPUtime=51.05
/proc/21896/task/21898/stat : 21898 (MiraXTv2_dyn) R 21894 21896 21764 0 -1 4194368 6592 0 0 0 5101 4 0 0 25 0 2 0 367226337 28573696 6196 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 27904

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 21898
/proc/meminfo: memFree=1741896/2055920 swapFree=4138684/4192956
[pid=21896] ppid=21894 vsize=29916 CPUtime=102.23
/proc/21896/stat : 21896 (MiraXTv2_dyn) S 21894 21896 21764 0 -1 4194304 8253 0 0 0 10218 5 0 0 18 0 2 0 367226336 30633984 6750 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21896/statm: 7479 6750 218 20 0 6837 0
[pid=21896/tid=21898] ppid=21894 vsize=29916 CPUtime=102.22
/proc/21896/task/21898/stat : 21898 (MiraXTv2_dyn) R 21894 21896 21764 0 -1 4194368 7871 0 0 0 10217 5 0 0 25 0 2 0 367226337 30633984 6750 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 29916

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21898
/proc/meminfo: memFree=1739528/2055920 swapFree=4138684/4192956
[pid=21896] ppid=21894 vsize=32412 CPUtime=162.2
/proc/21896/stat : 21896 (MiraXTv2_dyn) S 21894 21896 21764 0 -1 4194304 9730 0 0 0 16214 6 0 0 18 0 2 0 367226336 33189888 7302 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21896/statm: 8103 7302 218 20 0 7461 0
[pid=21896/tid=21898] ppid=21894 vsize=32412 CPUtime=162.18
/proc/21896/task/21898/stat : 21898 (MiraXTv2_dyn) R 21894 21896 21764 0 -1 4194368 9348 0 0 0 16213 5 0 0 25 0 2 0 367226337 33189888 7302 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526447 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 32412

[startup+222.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21900
/proc/meminfo: memFree=1738504/2055920 swapFree=4138684/4192956
[pid=21896] ppid=21894 vsize=33480 CPUtime=222.16
/proc/21896/stat : 21896 (MiraXTv2_dyn) S 21894 21896 21764 0 -1 4194304 10800 0 0 0 22209 7 0 0 18 0 2 0 367226336 34283520 7565 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21896/statm: 8370 7565 218 20 0 7728 0
[pid=21896/tid=21898] ppid=21894 vsize=33480 CPUtime=222.15
/proc/21896/task/21898/stat : 21898 (MiraXTv2_dyn) R 21894 21896 21764 0 -1 4194368 10418 0 0 0 22208 7 0 0 25 0 2 0 367226337 34283520 7565 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 33480

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21900
/proc/meminfo: memFree=1737480/2055920 swapFree=4138684/4192956
[pid=21896] ppid=21894 vsize=34472 CPUtime=282.11
/proc/21896/stat : 21896 (MiraXTv2_dyn) S 21894 21896 21764 0 -1 4194304 11724 0 0 0 28204 7 0 0 18 0 2 0 367226336 35299328 7821 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21896/statm: 8618 7821 218 20 0 7976 0
[pid=21896/tid=21898] ppid=21894 vsize=34472 CPUtime=282.1
/proc/21896/task/21898/stat : 21898 (MiraXTv2_dyn) R 21894 21896 21764 0 -1 4194368 11342 0 0 0 28203 7 0 0 25 0 2 0 367226337 35299328 7821 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 34472

[startup+342.301 s]
/proc/loadavg: 1.04 1.00 1.00 2/79 21900
/proc/meminfo: memFree=1736072/2055920 swapFree=4138684/4192956
[pid=21896] ppid=21894 vsize=35844 CPUtime=342.07
/proc/21896/stat : 21896 (MiraXTv2_dyn) S 21894 21896 21764 0 -1 4194304 12933 0 0 0 34199 8 0 0 18 0 2 0 367226336 36704256 8170 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21896/statm: 8961 8170 218 20 0 8319 0
[pid=21896/tid=21898] ppid=21894 vsize=35844 CPUtime=342.06
/proc/21896/task/21898/stat : 21898 (MiraXTv2_dyn) R 21894 21896 21764 0 -1 4194368 12551 0 0 0 34198 8 0 0 25 0 2 0 367226337 36704256 8170 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 35844

[startup+402.301 s]
/proc/loadavg: 1.06 1.01 1.00 2/79 21900
/proc/meminfo: memFree=1735368/2055920 swapFree=4138684/4192956
[pid=21896] ppid=21894 vsize=36556 CPUtime=402.03
/proc/21896/stat : 21896 (MiraXTv2_dyn) S 21894 21896 21764 0 -1 4194304 13814 0 0 0 40195 8 0 0 18 0 2 0 367226336 37433344 8347 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21896/statm: 9139 8347 218 20 0 8497 0
[pid=21896/tid=21898] ppid=21894 vsize=36556 CPUtime=402.02
/proc/21896/task/21898/stat : 21898 (MiraXTv2_dyn) R 21894 21896 21764 0 -1 4194368 13432 0 0 0 40194 8 0 0 25 0 2 0 367226337 37433344 8347 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526347 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 36556

[startup+462.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 21900
/proc/meminfo: memFree=1734600/2055920 swapFree=4138684/4192956
[pid=21896] ppid=21894 vsize=37264 CPUtime=461.99
/proc/21896/stat : 21896 (MiraXTv2_dyn) S 21894 21896 21764 0 -1 4194304 14826 0 0 0 46190 9 0 0 18 0 2 0 367226336 38158336 8548 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21896/statm: 9316 8548 218 20 0 8674 0
[pid=21896/tid=21898] ppid=21894 vsize=37264 CPUtime=461.98
/proc/21896/task/21898/stat : 21898 (MiraXTv2_dyn) R 21894 21896 21764 0 -1 4194368 14444 0 0 0 46189 9 0 0 25 0 2 0 367226337 38158336 8548 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 37264

[startup+522.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 21900
/proc/meminfo: memFree=1733768/2055920 swapFree=4138684/4192956
[pid=21896] ppid=21894 vsize=38088 CPUtime=521.95
/proc/21896/stat : 21896 (MiraXTv2_dyn) S 21894 21896 21764 0 -1 4194304 15846 0 0 0 52186 9 0 0 18 0 2 0 367226336 39002112 8736 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21896/statm: 9522 8736 218 20 0 8880 0
[pid=21896/tid=21898] ppid=21894 vsize=38088 CPUtime=521.94
/proc/21896/task/21898/stat : 21898 (MiraXTv2_dyn) R 21894 21896 21764 0 -1 4194368 15464 0 0 0 52185 9 0 0 25 0 2 0 367226337 39002112 8736 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526413 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 38088

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21900
/proc/meminfo: memFree=1732744/2055920 swapFree=4138684/4192956
[pid=21896] ppid=21894 vsize=39088 CPUtime=581.92
/proc/21896/stat : 21896 (MiraXTv2_dyn) S 21894 21896 21764 0 -1 4194304 16860 0 0 0 58182 10 0 0 18 0 2 0 367226336 40026112 8994 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21896/statm: 9772 8994 218 20 0 9130 0
[pid=21896/tid=21898] ppid=21894 vsize=39088 CPUtime=581.91
/proc/21896/task/21898/stat : 21898 (MiraXTv2_dyn) R 21894 21896 21764 0 -1 4194368 16478 0 0 0 58181 10 0 0 25 0 2 0 367226337 40026112 8994 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 39088

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21900
/proc/meminfo: memFree=1732360/2055920 swapFree=4138684/4192956
[pid=21896] ppid=21894 vsize=39900 CPUtime=641.88
/proc/21896/stat : 21896 (MiraXTv2_dyn) S 21894 21896 21764 0 -1 4194304 17749 0 0 0 64177 11 0 0 18 0 2 0 367226336 40857600 9112 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21896/statm: 9975 9112 218 20 0 9333 0
[pid=21896/tid=21898] ppid=21894 vsize=39900 CPUtime=641.86
/proc/21896/task/21898/stat : 21898 (MiraXTv2_dyn) R 21894 21896 21764 0 -1 4194368 17367 0 0 0 64176 10 0 0 25 0 2 0 367226337 40857600 9112 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526441 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 39900

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21900
/proc/meminfo: memFree=1731848/2055920 swapFree=4138684/4192956
[pid=21896] ppid=21894 vsize=40316 CPUtime=701.84
/proc/21896/stat : 21896 (MiraXTv2_dyn) S 21894 21896 21764 0 -1 4194304 18656 0 0 0 70173 11 0 0 18 0 2 0 367226336 41283584 9234 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21896/statm: 10079 9234 218 20 0 9437 0
[pid=21896/tid=21898] ppid=21894 vsize=40316 CPUtime=701.83
/proc/21896/task/21898/stat : 21898 (MiraXTv2_dyn) R 21894 21896 21764 0 -1 4194368 18274 0 0 0 70172 11 0 0 25 0 2 0 367226337 41283584 9234 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526272 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.84
Current children cumulated vsize (KiB) 40316

[startup+762.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21900
/proc/meminfo: memFree=1731400/2055920 swapFree=4138684/4192956
[pid=21896] ppid=21894 vsize=40608 CPUtime=761.81
/proc/21896/stat : 21896 (MiraXTv2_dyn) S 21894 21896 21764 0 -1 4194304 19442 0 0 0 76169 12 0 0 18 0 2 0 367226336 41582592 9323 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21896/statm: 10152 9323 218 20 0 9510 0
[pid=21896/tid=21898] ppid=21894 vsize=40608 CPUtime=761.79
/proc/21896/task/21898/stat : 21898 (MiraXTv2_dyn) R 21894 21896 21764 0 -1 4194368 19060 0 0 0 76168 11 0 0 25 0 2 0 367226337 41582592 9323 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.81
Current children cumulated vsize (KiB) 40608

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21900
/proc/meminfo: memFree=1731080/2055920 swapFree=4138684/4192956
[pid=21896] ppid=21894 vsize=41788 CPUtime=821.75
/proc/21896/stat : 21896 (MiraXTv2_dyn) S 21894 21896 21764 0 -1 4194304 20240 0 0 0 82163 12 0 0 18 0 2 0 367226336 42790912 9412 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21896/statm: 10447 9412 218 20 0 9805 0
[pid=21896/tid=21898] ppid=21894 vsize=41788 CPUtime=821.74
/proc/21896/task/21898/stat : 21898 (MiraXTv2_dyn) R 21894 21896 21764 0 -1 4194368 19858 0 0 0 82162 12 0 0 25 0 2 0 367226337 42790912 9412 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.75
Current children cumulated vsize (KiB) 41788

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21900
/proc/meminfo: memFree=1730760/2055920 swapFree=4138684/4192956
[pid=21896] ppid=21894 vsize=42072 CPUtime=881.73
/proc/21896/stat : 21896 (MiraXTv2_dyn) S 21894 21896 21764 0 -1 4194304 21131 0 0 0 88160 13 0 0 18 0 2 0 367226336 43081728 9481 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21896/statm: 10518 9481 218 20 0 9876 0
[pid=21896/tid=21898] ppid=21894 vsize=42072 CPUtime=881.72
/proc/21896/task/21898/stat : 21898 (MiraXTv2_dyn) R 21894 21896 21764 0 -1 4194368 20749 0 0 0 88159 13 0 0 25 0 2 0 367226337 43081728 9481 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.73
Current children cumulated vsize (KiB) 42072

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21900
/proc/meminfo: memFree=1730248/2055920 swapFree=4138684/4192956
[pid=21896] ppid=21894 vsize=42504 CPUtime=941.68
/proc/21896/stat : 21896 (MiraXTv2_dyn) S 21894 21896 21764 0 -1 4194304 21989 0 0 0 94155 13 0 0 18 0 2 0 367226336 43524096 9608 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21896/statm: 10626 9608 218 20 0 9984 0
[pid=21896/tid=21898] ppid=21894 vsize=42504 CPUtime=941.67
/proc/21896/task/21898/stat : 21898 (MiraXTv2_dyn) R 21894 21896 21764 0 -1 4194368 21607 0 0 0 94154 13 0 0 25 0 2 0 367226337 43524096 9608 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.68
Current children cumulated vsize (KiB) 42504

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21900
/proc/meminfo: memFree=1729928/2055920 swapFree=4138684/4192956
[pid=21896] ppid=21894 vsize=42800 CPUtime=1001.64
/proc/21896/stat : 21896 (MiraXTv2_dyn) S 21894 21896 21764 0 -1 4194304 22818 0 0 0 100150 14 0 0 18 0 2 0 367226336 43827200 9695 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21896/statm: 10700 9695 218 20 0 10058 0
[pid=21896/tid=21898] ppid=21894 vsize=42800 CPUtime=1001.63
/proc/21896/task/21898/stat : 21898 (MiraXTv2_dyn) R 21894 21896 21764 0 -1 4194368 22436 0 0 0 100149 14 0 0 25 0 2 0 367226337 43827200 9695 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.64
Current children cumulated vsize (KiB) 42800

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21900
/proc/meminfo: memFree=1729544/2055920 swapFree=4138684/4192956
[pid=21896] ppid=21894 vsize=43212 CPUtime=1061.6
/proc/21896/stat : 21896 (MiraXTv2_dyn) S 21894 21896 21764 0 -1 4194304 23679 0 0 0 106146 14 0 0 18 0 2 0 367226336 44249088 9803 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21896/statm: 10803 9803 218 20 0 10161 0
[pid=21896/tid=21898] ppid=21894 vsize=43212 CPUtime=1061.59
/proc/21896/task/21898/stat : 21898 (MiraXTv2_dyn) R 21894 21896 21764 0 -1 4194368 23297 0 0 0 106145 14 0 0 25 0 2 0 367226337 44249088 9803 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.6
Current children cumulated vsize (KiB) 43212

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21900
/proc/meminfo: memFree=1728776/2055920 swapFree=4138684/4192956
[pid=21896] ppid=21894 vsize=43932 CPUtime=1121.56
/proc/21896/stat : 21896 (MiraXTv2_dyn) S 21894 21896 21764 0 -1 4194304 24738 0 0 0 112141 15 0 0 18 0 2 0 367226336 44986368 9990 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21896/statm: 10983 9990 218 20 0 10341 0
[pid=21896/tid=21898] ppid=21894 vsize=43932 CPUtime=1121.55
/proc/21896/task/21898/stat : 21898 (MiraXTv2_dyn) R 21894 21896 21764 0 -1 4194368 24356 0 0 0 112140 15 0 0 25 0 2 0 367226337 44986368 9990 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.56
Current children cumulated vsize (KiB) 43932

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21900
/proc/meminfo: memFree=1728456/2055920 swapFree=4138684/4192956
[pid=21896] ppid=21894 vsize=44212 CPUtime=1181.53
/proc/21896/stat : 21896 (MiraXTv2_dyn) S 21894 21896 21764 0 -1 4194304 25593 0 0 0 118138 15 0 0 18 0 2 0 367226336 45273088 10072 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21896/statm: 11053 10072 218 20 0 10411 0
[pid=21896/tid=21898] ppid=21894 vsize=44212 CPUtime=1181.51
/proc/21896/task/21898/stat : 21898 (MiraXTv2_dyn) R 21894 21896 21764 0 -1 4194368 25211 0 0 0 118136 15 0 0 25 0 2 0 367226337 45273088 10072 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526348 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.53
Current children cumulated vsize (KiB) 44212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21900
/proc/meminfo: memFree=1728456/2055920 swapFree=4138684/4192956
[pid=21896] ppid=21894 vsize=44212 CPUtime=1200.02
/proc/21896/stat : 21896 (MiraXTv2_dyn) S 21894 21896 21764 0 -1 4194304 25934 0 0 0 119986 16 0 0 18 0 2 0 367226336 45273088 10078 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21896/statm: 11053 10078 218 20 0 10411 0
[pid=21896/tid=21898] ppid=21894 vsize=44212 CPUtime=1200.01
/proc/21896/task/21898/stat : 21898 (MiraXTv2_dyn) R 21894 21896 21764 0 -1 4194368 25552 0 0 0 119985 16 0 0 25 0 2 0 367226337 45273088 10078 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 44212

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

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

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21900
/proc/meminfo: memFree=1728456/2055920 swapFree=4138684/4192956
[pid=21896] ppid=21894 vsize=44212 CPUtime=1200.02
/proc/21896/stat : 21896 (MiraXTv2_dyn) S 21894 21896 21764 0 -1 4194304 25934 0 0 0 119986 16 0 0 18 0 2 0 367226336 45273088 10078 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21896/statm: 11053 10078 218 20 0 10411 0
[pid=21896/tid=21898] ppid=21894 vsize=44212 CPUtime=1200.01
/proc/21896/task/21898/stat : 21898 (MiraXTv2_dyn) R 21894 21896 21764 0 -1 4194368 25552 0 0 0 119985 16 0 0 25 0 2 0 367226337 45273088 10078 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 44212

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.82
CPU time (s): 1200.04
CPU user time (s): 1199.87
CPU system time (s): 0.169974
CPU usage (%): 99.9352
Max. virtual memory (cumulated for all children) (KiB): 44660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.169974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25934
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= 22196

runsolver used 1.2868 second user time and 3.08853 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Fri May 11 19:31:26 UTC 2007

IDJOB= 337751
IDBENCH= 24706
IDSOLVER= 129
FILE ID= node3/337751-1178911886

PBS_JOBID= 5251106

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hidden-k3-s0-r5-n700-01-S2069048075.sat05-488.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337751-1178911886/MiraXTv2_dyn /tmp/evaluation/337751-1178911886/instance-337751-1178911886.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-337751-1178911886 -o ROOT/results/node3/solver-337751-1178911886 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337751-1178911886/MiraXTv2_dyn /tmp/evaluation/337751-1178911886/instance-337751-1178911886.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  68e48f3a77d59cc85ebd5fd30cfcba3c

RANDOM SEED= 863007825

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1768688 kB
Buffers:         42312 kB
Cached:         178464 kB
SwapCached:      18176 kB
Active:         115592 kB
Inactive:       129212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1768688 kB
SwapTotal:     4192956 kB
SwapFree:      4138684 kB
Dirty:            3964 kB
Writeback:           0 kB
Mapped:          29844 kB
Slab:            27896 kB
Committed_AS: 11531016 kB
PageTables:       1780 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= 66561 MiB

End job on node3 on Fri May 11 19:51:29 UTC 2007