Trace number 337626

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v1? (TO) 1200.04 1200.82

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hidden-k3-s0-r5-n700-02-S350203913.sat05-486.reshuffled-07.cnf
MD5SUMd27bb4ae488674c0e5d303cf0ee23c59
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 MiraXTv1...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node5/watcher-337626-1178911562 -o ROOT/results/node5/solver-337626-1178911562 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337626-1178911562/MiraXTv1_dyn /tmp/evaluation/337626-1178911562/instance-337626-1178911562.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: 0.94 1.00 1.12 3/77 21768
/proc/meminfo: memFree=1631160/2055920 swapFree=4150068/4192956
[pid=21768] ppid=21766 vsize=3788 CPUtime=0
/proc/21768/stat : 21768 (MiraXTv1_dyn) R 21766 21768 20706 0 -1 4194304 305 0 0 0 0 0 0 0 18 0 1 0 367193892 3878912 280 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 0 0 0
/proc/21768/statm: 947 280 206 20 0 305 0

[startup+0.052677 s]
/proc/loadavg: 0.94 1.00 1.12 3/77 21768
/proc/meminfo: memFree=1631160/2055920 swapFree=4150068/4192956
[pid=21768] ppid=21766 vsize=4892 CPUtime=0.04
/proc/21768/stat : 21768 (MiraXTv1_dyn) S 21766 21768 20706 0 -1 4194304 497 0 0 0 4 0 0 0 18 0 2 0 367193892 5009408 472 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21768/statm: 1223 472 218 20 0 581 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4892

[startup+0.101683 s]
/proc/loadavg: 0.94 1.00 1.12 3/77 21768
/proc/meminfo: memFree=1631160/2055920 swapFree=4150068/4192956
[pid=21768] ppid=21766 vsize=5156 CPUtime=0.09
/proc/21768/stat : 21768 (MiraXTv1_dyn) S 21766 21768 20706 0 -1 4194304 548 0 0 0 9 0 0 0 18 0 2 0 367193892 5279744 523 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21768/statm: 1289 523 218 20 0 647 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5156

[startup+0.301704 s]
/proc/loadavg: 0.94 1.00 1.12 3/77 21768
/proc/meminfo: memFree=1631160/2055920 swapFree=4150068/4192956
[pid=21768] ppid=21766 vsize=6648 CPUtime=0.29
/proc/21768/stat : 21768 (MiraXTv1_dyn) S 21766 21768 20706 0 -1 4194304 764 0 0 0 29 0 0 0 18 0 2 0 367193892 6807552 739 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21768/statm: 1662 739 218 20 0 1020 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6648

[startup+0.701749 s]
/proc/loadavg: 0.94 1.00 1.12 3/77 21768
/proc/meminfo: memFree=1631160/2055920 swapFree=4150068/4192956
[pid=21768] ppid=21766 vsize=7932 CPUtime=0.69
/proc/21768/stat : 21768 (MiraXTv1_dyn) S 21766 21768 20706 0 -1 4194304 1110 0 0 0 69 0 0 0 18 0 2 0 367193892 8122368 1085 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21768/statm: 1983 1085 218 20 0 1341 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7932

[startup+1.50184 s]
/proc/loadavg: 0.94 1.00 1.12 2/79 21770
/proc/meminfo: memFree=1626792/2055920 swapFree=4150068/4192956
[pid=21768] ppid=21766 vsize=8876 CPUtime=1.49
/proc/21768/stat : 21768 (MiraXTv1_dyn) S 21766 21768 20706 0 -1 4194304 1385 0 0 0 149 0 0 0 18 0 2 0 367193892 9089024 1360 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21768/statm: 2219 1360 218 20 0 1577 0
[pid=21768/tid=21770] ppid=21766 vsize=8876 CPUtime=1.48
/proc/21768/task/21770/stat : 21770 (MiraXTv1_dyn) R 21766 21768 20706 0 -1 4194368 1002 0 0 0 148 0 0 0 25 0 2 0 367193894 9089024 1360 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8876

[startup+3.10202 s]
/proc/loadavg: 0.94 1.00 1.12 2/79 21770
/proc/meminfo: memFree=1625000/2055920 swapFree=4150068/4192956
[pid=21768] ppid=21766 vsize=12208 CPUtime=3.09
/proc/21768/stat : 21768 (MiraXTv1_dyn) S 21766 21768 20706 0 -1 4194304 2255 0 0 0 309 0 0 0 18 0 2 0 367193892 12500992 2230 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21768/statm: 3052 2230 218 20 0 2410 0
[pid=21768/tid=21770] ppid=21766 vsize=12208 CPUtime=3.08
/proc/21768/task/21770/stat : 21770 (MiraXTv1_dyn) R 21766 21768 20706 0 -1 4194368 1872 0 0 0 308 0 0 0 25 0 2 0 367193894 12500992 2230 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12208

[startup+6.30238 s]
/proc/loadavg: 0.94 1.00 1.12 2/79 21770
/proc/meminfo: memFree=1620840/2055920 swapFree=4150068/4192956
[pid=21768] ppid=21766 vsize=14192 CPUtime=6.29
/proc/21768/stat : 21768 (MiraXTv1_dyn) S 21766 21768 20706 0 -1 4194304 2813 0 0 0 628 1 0 0 18 0 2 0 367193892 14532608 2713 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21768/statm: 3548 2713 218 20 0 2906 0
[pid=21768/tid=21770] ppid=21766 vsize=14192 CPUtime=6.28
/proc/21768/task/21770/stat : 21770 (MiraXTv1_dyn) R 21766 21768 20706 0 -1 4194368 2430 0 0 0 627 1 0 0 25 0 2 0 367193894 14532608 2713 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14192

[startup+12.7011 s]
/proc/loadavg: 0.95 1.00 1.12 2/79 21770
/proc/meminfo: memFree=1614184/2055920 swapFree=4150068/4192956
[pid=21768] ppid=21766 vsize=20596 CPUtime=12.68
/proc/21768/stat : 21768 (MiraXTv1_dyn) S 21766 21768 20706 0 -1 4194304 4519 0 0 0 1266 2 0 0 18 0 2 0 367193892 21090304 4321 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21768/statm: 5149 4321 218 20 0 4507 0
[pid=21768/tid=21770] ppid=21766 vsize=20596 CPUtime=12.67
/proc/21768/task/21770/stat : 21770 (MiraXTv1_dyn) R 21766 21768 20706 0 -1 4194368 4136 0 0 0 1265 2 0 0 25 0 2 0 367193894 21090304 4321 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20596

[startup+25.5016 s]
/proc/loadavg: 0.96 1.00 1.12 2/79 21770
/proc/meminfo: memFree=1609320/2055920 swapFree=4150068/4192956
[pid=21768] ppid=21766 vsize=25620 CPUtime=25.47
/proc/21768/stat : 21768 (MiraXTv1_dyn) S 21766 21768 20706 0 -1 4194304 5992 0 0 0 2544 3 0 0 18 0 2 0 367193892 26234880 5553 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21768/statm: 6405 5553 218 20 0 5763 0
[pid=21768/tid=21770] ppid=21766 vsize=25620 CPUtime=25.46
/proc/21768/task/21770/stat : 21770 (MiraXTv1_dyn) R 21766 21768 20706 0 -1 4194368 5609 0 0 0 2543 3 0 0 25 0 2 0 367193894 26234880 5553 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526463 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 25620

[startup+51.1015 s]
/proc/loadavg: 0.97 1.00 1.11 2/79 21770
/proc/meminfo: memFree=1606888/2055920 swapFree=4150068/4192956
[pid=21768] ppid=21766 vsize=27900 CPUtime=51.05
/proc/21768/stat : 21768 (MiraXTv1_dyn) S 21766 21768 20706 0 -1 4194304 7041 0 0 0 5101 4 0 0 18 0 2 0 367193892 28569600 6191 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21768/statm: 6975 6191 218 20 0 6333 0
[pid=21768/tid=21770] ppid=21766 vsize=27900 CPUtime=51.04
/proc/21768/task/21770/stat : 21770 (MiraXTv1_dyn) R 21766 21768 20706 0 -1 4194368 6658 0 0 0 5100 4 0 0 25 0 2 0 367193894 28569600 6191 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 27900

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.10 2/79 21770
/proc/meminfo: memFree=1604392/2055920 swapFree=4150068/4192956
[pid=21768] ppid=21766 vsize=30332 CPUtime=102.23
/proc/21768/stat : 21768 (MiraXTv1_dyn) S 21766 21768 20706 0 -1 4194304 8599 0 0 0 10217 6 0 0 18 0 2 0 367193892 31059968 6786 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21768/statm: 7583 6786 218 20 0 6941 0
[pid=21768/tid=21770] ppid=21766 vsize=30332 CPUtime=102.21
/proc/21768/task/21770/stat : 21770 (MiraXTv1_dyn) R 21766 21768 20706 0 -1 4194368 8216 0 0 0 10216 5 0 0 25 0 2 0 367193894 31059968 6786 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 30332

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.09 2/79 21770
/proc/meminfo: memFree=1601384/2055920 swapFree=4150068/4192956
[pid=21768] ppid=21766 vsize=33256 CPUtime=162.18
/proc/21768/stat : 21768 (MiraXTv1_dyn) S 21766 21768 20706 0 -1 4194304 10188 0 0 0 16212 6 0 0 18 0 2 0 367193892 34054144 7510 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21768/statm: 8314 7510 218 20 0 7672 0
[pid=21768/tid=21770] ppid=21766 vsize=33256 CPUtime=162.17
/proc/21768/task/21770/stat : 21770 (MiraXTv1_dyn) R 21766 21768 20706 0 -1 4194368 9805 0 0 0 16211 6 0 0 25 0 2 0 367193894 34054144 7510 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526722 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 33256

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.08 2/79 21770
/proc/meminfo: memFree=1600360/2055920 swapFree=4150068/4192956
[pid=21768] ppid=21766 vsize=34252 CPUtime=222.15
/proc/21768/stat : 21768 (MiraXTv1_dyn) S 21766 21768 20706 0 -1 4194304 11435 0 0 0 22207 8 0 0 18 0 2 0 367193892 35074048 7768 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21768/statm: 8563 7768 218 20 0 7921 0
[pid=21768/tid=21770] ppid=21766 vsize=34252 CPUtime=222.13
/proc/21768/task/21770/stat : 21770 (MiraXTv1_dyn) R 21766 21768 20706 0 -1 4194368 11052 0 0 0 22206 7 0 0 25 0 2 0 367193894 35074048 7768 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526732 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 34252

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.08 2/79 21770
/proc/meminfo: memFree=1599464/2055920 swapFree=4150068/4192956
[pid=21768] ppid=21766 vsize=34944 CPUtime=282.11
/proc/21768/stat : 21768 (MiraXTv1_dyn) S 21766 21768 20706 0 -1 4194304 12493 0 0 0 28202 9 0 0 18 0 2 0 367193892 35782656 7968 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21768/statm: 8736 7968 218 20 0 8094 0
[pid=21768/tid=21770] ppid=21766 vsize=34944 CPUtime=282.09
/proc/21768/task/21770/stat : 21770 (MiraXTv1_dyn) R 21766 21768 20706 0 -1 4194368 12110 0 0 0 28201 8 0 0 25 0 2 0 367193894 35782656 7968 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 34944

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.07 2/79 21770
/proc/meminfo: memFree=1598120/2055920 swapFree=4150068/4192956
[pid=21768] ppid=21766 vsize=36200 CPUtime=342.06
/proc/21768/stat : 21768 (MiraXTv1_dyn) S 21766 21768 20706 0 -1 4194304 13607 0 0 0 34197 9 0 0 18 0 2 0 367193892 37068800 8287 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21768/statm: 9050 8287 218 20 0 8408 0
[pid=21768/tid=21770] ppid=21766 vsize=36200 CPUtime=342.05
/proc/21768/task/21770/stat : 21770 (MiraXTv1_dyn) R 21766 21768 20706 0 -1 4194368 13224 0 0 0 34196 9 0 0 25 0 2 0 367193894 37068800 8287 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 36200

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.07 2/79 21770
/proc/meminfo: memFree=1597608/2055920 swapFree=4150068/4192956
[pid=21768] ppid=21766 vsize=36628 CPUtime=402.03
/proc/21768/stat : 21768 (MiraXTv1_dyn) S 21766 21768 20706 0 -1 4194304 14549 0 0 0 40193 10 0 0 18 0 2 0 367193892 37507072 8413 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21768/statm: 9157 8413 218 20 0 8515 0
[pid=21768/tid=21770] ppid=21766 vsize=36628 CPUtime=402.01
/proc/21768/task/21770/stat : 21770 (MiraXTv1_dyn) R 21766 21768 20706 0 -1 4194368 14166 0 0 0 40192 9 0 0 25 0 2 0 367193894 37507072 8413 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 36628

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.06 2/79 21770
/proc/meminfo: memFree=1597352/2055920 swapFree=4150068/4192956
[pid=21768] ppid=21766 vsize=37112 CPUtime=462
/proc/21768/stat : 21768 (MiraXTv1_dyn) S 21766 21768 20706 0 -1 4194304 15600 0 0 0 46190 10 0 0 18 0 2 0 367193892 38002688 8532 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21768/statm: 9278 8532 218 20 0 8636 0
[pid=21768/tid=21770] ppid=21766 vsize=37112 CPUtime=461.99
/proc/21768/task/21770/stat : 21770 (MiraXTv1_dyn) R 21766 21768 20706 0 -1 4194368 15217 0 0 0 46189 10 0 0 25 0 2 0 367193894 38002688 8532 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 37112

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.06 2/79 21770
/proc/meminfo: memFree=1596392/2055920 swapFree=4150068/4192956
[pid=21768] ppid=21766 vsize=38184 CPUtime=521.96
/proc/21768/stat : 21768 (MiraXTv1_dyn) S 21766 21768 20706 0 -1 4194304 16660 0 0 0 52185 11 0 0 18 0 2 0 367193892 39100416 8725 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21768/statm: 9546 8725 218 20 0 8904 0
[pid=21768/tid=21770] ppid=21766 vsize=38184 CPUtime=521.95
/proc/21768/task/21770/stat : 21770 (MiraXTv1_dyn) R 21766 21768 20706 0 -1 4194368 16277 0 0 0 52184 11 0 0 25 0 2 0 367193894 39100416 8725 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 38184

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.05 2/79 21770
/proc/meminfo: memFree=1595880/2055920 swapFree=4150068/4192956
[pid=21768] ppid=21766 vsize=38668 CPUtime=581.93
/proc/21768/stat : 21768 (MiraXTv1_dyn) S 21766 21768 20706 0 -1 4194304 17599 0 0 0 58181 12 0 0 18 0 2 0 367193892 39596032 8874 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21768/statm: 9667 8874 218 20 0 9025 0
[pid=21768/tid=21770] ppid=21766 vsize=38668 CPUtime=581.92
/proc/21768/task/21770/stat : 21770 (MiraXTv1_dyn) R 21766 21768 20706 0 -1 4194368 17216 0 0 0 58180 12 0 0 25 0 2 0 367193894 39596032 8874 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 38668

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.04 2/79 21772
/proc/meminfo: memFree=1594536/2055920 swapFree=4150068/4192956
[pid=21768] ppid=21766 vsize=41008 CPUtime=641.89
/proc/21768/stat : 21768 (MiraXTv1_dyn) S 21766 21768 20706 0 -1 4194304 18758 0 0 0 64177 12 0 0 18 0 2 0 367193892 41992192 9229 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21768/statm: 10252 9229 218 20 0 9610 0
[pid=21768/tid=21770] ppid=21766 vsize=41008 CPUtime=641.88
/proc/21768/task/21770/stat : 21770 (MiraXTv1_dyn) R 21766 21768 20706 0 -1 4194368 18375 0 0 0 64176 12 0 0 25 0 2 0 367193894 41992192 9229 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 41008

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.04 2/79 21772
/proc/meminfo: memFree=1593832/2055920 swapFree=4150068/4192956
[pid=21768] ppid=21766 vsize=41760 CPUtime=701.85
/proc/21768/stat : 21768 (MiraXTv1_dyn) S 21766 21768 20706 0 -1 4194304 19669 0 0 0 70172 13 0 0 18 0 2 0 367193892 42762240 9424 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21768/statm: 10440 9424 218 20 0 9798 0
[pid=21768/tid=21770] ppid=21766 vsize=41760 CPUtime=701.84
/proc/21768/task/21770/stat : 21770 (MiraXTv1_dyn) R 21766 21768 20706 0 -1 4194368 19286 0 0 0 70171 13 0 0 25 0 2 0 367193894 42762240 9424 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 41760

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.03 2/79 21772
/proc/meminfo: memFree=1593384/2055920 swapFree=4150068/4192956
[pid=21768] ppid=21766 vsize=42084 CPUtime=761.81
/proc/21768/stat : 21768 (MiraXTv1_dyn) S 21766 21768 20706 0 -1 4194304 20481 0 0 0 76168 13 0 0 18 0 2 0 367193892 43094016 9511 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21768/statm: 10521 9511 218 20 0 9879 0
[pid=21768/tid=21770] ppid=21766 vsize=42084 CPUtime=761.8
/proc/21768/task/21770/stat : 21770 (MiraXTv1_dyn) R 21766 21768 20706 0 -1 4194368 20098 0 0 0 76167 13 0 0 25 0 2 0 367193894 43094016 9511 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.81
Current children cumulated vsize (KiB) 42084

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.03 2/79 21772
/proc/meminfo: memFree=1593256/2055920 swapFree=4150068/4192956
[pid=21768] ppid=21766 vsize=42216 CPUtime=821.77
/proc/21768/stat : 21768 (MiraXTv1_dyn) S 21766 21768 20706 0 -1 4194304 21260 0 0 0 82163 14 0 0 18 0 2 0 367193892 43229184 9556 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21768/statm: 10554 9556 218 20 0 9912 0
[pid=21768/tid=21770] ppid=21766 vsize=42216 CPUtime=821.76
/proc/21768/task/21770/stat : 21770 (MiraXTv1_dyn) R 21766 21768 20706 0 -1 4194368 20877 0 0 0 82162 14 0 0 25 0 2 0 367193894 43229184 9556 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.77
Current children cumulated vsize (KiB) 42216

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.02 2/79 21772
/proc/meminfo: memFree=1592936/2055920 swapFree=4150068/4192956
[pid=21768] ppid=21766 vsize=42388 CPUtime=881.73
/proc/21768/stat : 21768 (MiraXTv1_dyn) S 21766 21768 20706 0 -1 4194304 22165 0 0 0 88158 15 0 0 18 0 2 0 367193892 43405312 9611 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21768/statm: 10597 9611 218 20 0 9955 0
[pid=21768/tid=21770] ppid=21766 vsize=42388 CPUtime=881.71
/proc/21768/task/21770/stat : 21770 (MiraXTv1_dyn) R 21766 21768 20706 0 -1 4194368 21782 0 0 0 88157 14 0 0 25 0 2 0 367193894 43405312 9611 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.73
Current children cumulated vsize (KiB) 42388

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.01 2/79 21772
/proc/meminfo: memFree=1592680/2055920 swapFree=4150068/4192956
[pid=21768] ppid=21766 vsize=42564 CPUtime=941.69
/proc/21768/stat : 21768 (MiraXTv1_dyn) S 21766 21768 20706 0 -1 4194304 23099 0 0 0 94154 15 0 0 18 0 2 0 367193892 43585536 9681 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21768/statm: 10641 9681 218 20 0 9999 0
[pid=21768/tid=21770] ppid=21766 vsize=42564 CPUtime=941.68
/proc/21768/task/21770/stat : 21770 (MiraXTv1_dyn) R 21766 21768 20706 0 -1 4194368 22716 0 0 0 94153 15 0 0 25 0 2 0 367193894 43585536 9681 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.69
Current children cumulated vsize (KiB) 42564

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.01 2/79 21772
/proc/meminfo: memFree=1592360/2055920 swapFree=4150068/4192956
[pid=21768] ppid=21766 vsize=42880 CPUtime=1001.65
/proc/21768/stat : 21768 (MiraXTv1_dyn) S 21766 21768 20706 0 -1 4194304 23949 0 0 0 100150 15 0 0 18 0 2 0 367193892 43909120 9765 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21768/statm: 10720 9765 218 20 0 10078 0
[pid=21768/tid=21770] ppid=21766 vsize=42880 CPUtime=1001.64
/proc/21768/task/21770/stat : 21770 (MiraXTv1_dyn) R 21766 21768 20706 0 -1 4194368 23566 0 0 0 100149 15 0 0 25 0 2 0 367193894 43909120 9765 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526410 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.65
Current children cumulated vsize (KiB) 42880

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 21772
/proc/meminfo: memFree=1592232/2055920 swapFree=4150068/4192956
[pid=21768] ppid=21766 vsize=43052 CPUtime=1061.61
/proc/21768/stat : 21768 (MiraXTv1_dyn) S 21766 21768 20706 0 -1 4194304 24758 0 0 0 106145 16 0 0 18 0 2 0 367193892 44085248 9800 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21768/statm: 10763 9800 218 20 0 10121 0
[pid=21768/tid=21770] ppid=21766 vsize=43052 CPUtime=1061.59
/proc/21768/task/21770/stat : 21770 (MiraXTv1_dyn) R 21766 21768 20706 0 -1 4194368 24375 0 0 0 106144 15 0 0 25 0 2 0 367193894 44085248 9800 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.61
Current children cumulated vsize (KiB) 43052

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 21772
/proc/meminfo: memFree=1592040/2055920 swapFree=4150068/4192956
[pid=21768] ppid=21766 vsize=43052 CPUtime=1121.57
/proc/21768/stat : 21768 (MiraXTv1_dyn) S 21766 21768 20706 0 -1 4194304 25677 0 0 0 112141 16 0 0 18 0 2 0 367193892 44085248 9823 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21768/statm: 10763 9823 218 20 0 10121 0
[pid=21768/tid=21770] ppid=21766 vsize=43052 CPUtime=1121.56
/proc/21768/task/21770/stat : 21770 (MiraXTv1_dyn) R 21766 21768 20706 0 -1 4194368 25294 0 0 0 112140 16 0 0 25 0 2 0 367193894 44085248 9823 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.57
Current children cumulated vsize (KiB) 43052

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 21772
/proc/meminfo: memFree=1591848/2055920 swapFree=4150068/4192956
[pid=21768] ppid=21766 vsize=43224 CPUtime=1181.53
/proc/21768/stat : 21768 (MiraXTv1_dyn) S 21766 21768 20706 0 -1 4194304 26635 0 0 0 118137 16 0 0 18 0 2 0 367193892 44261376 9869 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21768/statm: 10806 9869 218 20 0 10164 0
[pid=21768/tid=21770] ppid=21766 vsize=43224 CPUtime=1181.52
/proc/21768/task/21770/stat : 21770 (MiraXTv1_dyn) R 21766 21768 20706 0 -1 4194368 26252 0 0 0 118136 16 0 0 25 0 2 0 367193894 44261376 9869 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.53
Current children cumulated vsize (KiB) 43224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 21772
/proc/meminfo: memFree=1591400/2055920 swapFree=4150068/4192956
[pid=21768] ppid=21766 vsize=43620 CPUtime=1200.02
/proc/21768/stat : 21768 (MiraXTv1_dyn) S 21766 21768 20706 0 -1 4194304 27086 0 0 0 119985 17 0 0 18 0 2 0 367193892 44666880 9973 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21768/statm: 10905 9973 218 20 0 10263 0
[pid=21768/tid=21770] ppid=21766 vsize=43620 CPUtime=1200
/proc/21768/task/21770/stat : 21770 (MiraXTv1_dyn) R 21766 21768 20706 0 -1 4194368 26703 0 0 0 119984 16 0 0 25 0 2 0 367193894 44666880 9973 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526327 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 43620

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): 1200.82
CPU time (s): 1200.04
CPU user time (s): 1199.87
CPU system time (s): 0.177972
CPU usage (%): 99.9353
Max. virtual memory (cumulated for all children) (KiB): 43620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.177972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27086
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= 16306

runsolver used 1.26381 second user time and 3.11053 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Fri May 11 19:26:02 UTC 2007

IDJOB= 337626
IDBENCH= 24703
IDSOLVER= 130
FILE ID= node5/337626-1178911562

PBS_JOBID= 5251097

Free space on /tmp= 66549 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hidden-k3-s0-r5-n700-02-S350203913.sat05-486.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337626-1178911562/MiraXTv1_dyn /tmp/evaluation/337626-1178911562/instance-337626-1178911562.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-337626-1178911562 -o ROOT/results/node5/solver-337626-1178911562 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337626-1178911562/MiraXTv1_dyn /tmp/evaluation/337626-1178911562/instance-337626-1178911562.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  d27bb4ae488674c0e5d303cf0ee23c59

RANDOM SEED= 751283325

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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:       1631440 kB
Buffers:         47684 kB
Cached:         288816 kB
SwapCached:      11320 kB
Active:         151948 kB
Inactive:       207900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1631440 kB
SwapTotal:     4192956 kB
SwapFree:      4150068 kB
Dirty:            3972 kB
Writeback:           0 kB
Mapped:          30164 kB
Slab:            50224 kB
Committed_AS: 14069916 kB
PageTables:       1720 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= 66549 MiB

End job on node5 on Fri May 11 19:46:05 UTC 2007