Trace number 301252

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) 1200.08 1200.43

General information on the benchmark

Namerandom/LargeSize/5SAT/v600/
unif-k5-r20-v600-c12000-S388731928-13.cnf
MD5SUM9e5327c2d133c79d44cfc4c3420f84f2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.23366
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses12000
Sum of the clauses size60000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 512000
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/node2/watcher-301252-1178840213 -o ROOT/results/node2/solver-301252-1178840213 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/301252-1178840213/MiraXTv1_dyn /tmp/evaluation/301252-1178840213/instance-301252-1178840213.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 32661
/proc/meminfo: memFree=1774072/2055920 swapFree=4148880/4192956
[pid=32661] ppid=32659 vsize=3788 CPUtime=0
/proc/32661/stat : 32661 (MiraXTv1_dyn) R 32659 32661 31484 0 -1 4194304 332 0 0 0 0 0 0 0 18 0 1 0 360059139 3878912 307 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32661/statm: 947 311 205 20 0 305 0

[startup+0.100589 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32661
/proc/meminfo: memFree=1774072/2055920 swapFree=4148880/4192956
[pid=32661] ppid=32659 vsize=7116 CPUtime=0.09
/proc/32661/stat : 32661 (MiraXTv1_dyn) S 32659 32661 31484 0 -1 4194304 902 0 0 0 9 0 0 0 18 0 2 0 360059139 7286784 845 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32661/statm: 1779 845 218 20 0 1137 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7116

[startup+0.201598 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32661
/proc/meminfo: memFree=1774072/2055920 swapFree=4148880/4192956
[pid=32661] ppid=32659 vsize=7644 CPUtime=0.19
/proc/32661/stat : 32661 (MiraXTv1_dyn) S 32659 32661 31484 0 -1 4194304 1025 0 0 0 19 0 0 0 18 0 2 0 360059139 7827456 968 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32661/statm: 1911 968 218 20 0 1269 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7644

[startup+0.301608 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32661
/proc/meminfo: memFree=1774072/2055920 swapFree=4148880/4192956
[pid=32661] ppid=32659 vsize=8304 CPUtime=0.29
/proc/32661/stat : 32661 (MiraXTv1_dyn) S 32659 32661 31484 0 -1 4194304 1196 0 0 0 29 0 0 0 18 0 2 0 360059139 8503296 1139 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32661/statm: 2076 1139 218 20 0 1434 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8304

[startup+0.70165 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32661
/proc/meminfo: memFree=1774072/2055920 swapFree=4148880/4192956
[pid=32661] ppid=32659 vsize=10680 CPUtime=0.69
/proc/32661/stat : 32661 (MiraXTv1_dyn) S 32659 32661 31484 0 -1 4194304 1833 0 0 0 68 1 0 0 18 0 2 0 360059139 10936320 1776 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32661/statm: 2670 1776 218 20 0 2028 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10680

[startup+1.50173 s]
/proc/loadavg: 0.92 0.98 0.99 3/79 32663
/proc/meminfo: memFree=1765544/2055920 swapFree=4148880/4192956
[pid=32661] ppid=32659 vsize=14908 CPUtime=1.49
/proc/32661/stat : 32661 (MiraXTv1_dyn) S 32659 32661 31484 0 -1 4194304 2767 0 0 0 148 1 0 0 18 0 2 0 360059139 15265792 2710 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32661/statm: 3727 2710 218 20 0 3085 0
[pid=32661/tid=32663] ppid=32659 vsize=14908 CPUtime=1.41
/proc/32661/task/32663/stat : 32663 (MiraXTv1_dyn) R 32659 32661 31484 0 -1 4194368 2081 0 0 0 140 1 0 0 25 0 2 0 360059147 15265792 2710 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14908

[startup+3.1019 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 32663
/proc/meminfo: memFree=1762792/2055920 swapFree=4148880/4192956
[pid=32661] ppid=32659 vsize=20292 CPUtime=3.09
/proc/32661/stat : 32661 (MiraXTv1_dyn) S 32659 32661 31484 0 -1 4194304 4148 0 0 0 307 2 0 0 18 0 2 0 360059139 20779008 4091 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32661/statm: 5073 4091 218 20 0 4431 0
[pid=32661/tid=32663] ppid=32659 vsize=20292 CPUtime=3
/proc/32661/task/32663/stat : 32663 (MiraXTv1_dyn) R 32659 32661 31484 0 -1 4194368 3462 0 0 0 299 1 0 0 25 0 2 0 360059147 20779008 4091 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20292

[startup+6.30223 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 32663
/proc/meminfo: memFree=1751080/2055920 swapFree=4148880/4192956
[pid=32661] ppid=32659 vsize=27088 CPUtime=6.29
/proc/32661/stat : 32661 (MiraXTv1_dyn) S 32659 32661 31484 0 -1 4194304 5926 0 0 0 626 3 0 0 18 0 2 0 360059139 27738112 5833 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32661/statm: 6772 5833 218 20 0 6130 0
[pid=32661/tid=32663] ppid=32659 vsize=27088 CPUtime=6.21
/proc/32661/task/32663/stat : 32663 (MiraXTv1_dyn) R 32659 32661 31484 0 -1 4194368 5240 0 0 0 618 3 0 0 25 0 2 0 360059147 27738112 5833 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27088

[startup+12.7019 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 32663
/proc/meminfo: memFree=1735528/2055920 swapFree=4148880/4192956
[pid=32661] ppid=32659 vsize=42368 CPUtime=12.68
/proc/32661/stat : 32661 (MiraXTv1_dyn) S 32659 32661 31484 0 -1 4194304 9938 0 0 0 1263 5 0 0 18 0 2 0 360059139 43384832 9712 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32661/statm: 10592 9712 218 20 0 9950 0
[pid=32661/tid=32663] ppid=32659 vsize=42368 CPUtime=12.61
/proc/32661/task/32663/stat : 32663 (MiraXTv1_dyn) R 32659 32661 31484 0 -1 4194368 9252 0 0 0 1256 5 0 0 25 0 2 0 360059147 43384832 9712 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 42368

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 32663
/proc/meminfo: memFree=1726568/2055920 swapFree=4148880/4192956
[pid=32661] ppid=32659 vsize=51236 CPUtime=25.48
/proc/32661/stat : 32661 (MiraXTv1_dyn) S 32659 32661 31484 0 -1 4194304 12415 0 0 0 2541 7 0 0 18 0 2 0 360059139 52465664 11958 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32661/statm: 12809 11958 218 20 0 12167 0
[pid=32661/tid=32663] ppid=32659 vsize=51236 CPUtime=25.4
/proc/32661/task/32663/stat : 32663 (MiraXTv1_dyn) R 32659 32661 31484 0 -1 4194368 11729 0 0 0 2534 6 0 0 25 0 2 0 360059147 52465664 11958 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 51236

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 32663
/proc/meminfo: memFree=1721128/2055920 swapFree=4148880/4192956
[pid=32661] ppid=32659 vsize=56536 CPUtime=51.08
/proc/32661/stat : 32661 (MiraXTv1_dyn) S 32659 32661 31484 0 -1 4194304 14173 0 0 0 5099 9 0 0 18 0 2 0 360059139 57892864 13333 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32661/statm: 14134 13333 218 20 0 13492 0
[pid=32661/tid=32663] ppid=32659 vsize=56536 CPUtime=50.99
/proc/32661/task/32663/stat : 32663 (MiraXTv1_dyn) R 32659 32661 31484 0 -1 4194368 13487 0 0 0 5091 8 0 0 25 0 2 0 360059147 57892864 13333 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520099 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 56536

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 32663
/proc/meminfo: memFree=1717352/2055920 swapFree=4148880/4192956
[pid=32661] ppid=32659 vsize=60116 CPUtime=102.26
/proc/32661/stat : 32661 (MiraXTv1_dyn) S 32659 32661 31484 0 -1 4194304 15880 0 0 0 10216 10 0 0 18 0 2 0 360059139 61558784 14250 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32661/statm: 15029 14250 218 20 0 14387 0
[pid=32661/tid=32663] ppid=32659 vsize=60116 CPUtime=102.18
/proc/32661/task/32663/stat : 32663 (MiraXTv1_dyn) R 32659 32661 31484 0 -1 4194368 15194 0 0 0 10208 10 0 0 25 0 2 0 360059147 61558784 14250 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 60116

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 32663
/proc/meminfo: memFree=1714024/2055920 swapFree=4148880/4192956
[pid=32661] ppid=32659 vsize=63540 CPUtime=162.24
/proc/32661/stat : 32661 (MiraXTv1_dyn) S 32659 32661 31484 0 -1 4194304 17367 0 0 0 16213 11 0 0 18 0 2 0 360059139 65064960 15077 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32661/statm: 15885 15077 218 20 0 15243 0
[pid=32661/tid=32663] ppid=32659 vsize=63540 CPUtime=162.16
/proc/32661/task/32663/stat : 32663 (MiraXTv1_dyn) R 32659 32661 31484 0 -1 4194368 16681 0 0 0 16205 11 0 0 25 0 2 0 360059147 65064960 15077 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 63540

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 3/79 32663
/proc/meminfo: memFree=1712552/2055920 swapFree=4148880/4192956
[pid=32661] ppid=32659 vsize=64948 CPUtime=222.22
/proc/32661/stat : 32661 (MiraXTv1_dyn) S 32659 32661 31484 0 -1 4194304 18598 0 0 0 22210 12 0 0 18 0 2 0 360059139 66506752 15441 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32661/statm: 16237 15441 218 20 0 15595 0
[pid=32661/tid=32663] ppid=32659 vsize=64948 CPUtime=222.15
/proc/32661/task/32663/stat : 32663 (MiraXTv1_dyn) R 32659 32661 31484 0 -1 4194368 17912 0 0 0 22203 12 0 0 25 0 2 0 360059147 66506752 15441 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 64948

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 32663
/proc/meminfo: memFree=1711336/2055920 swapFree=4148880/4192956
[pid=32661] ppid=32659 vsize=66212 CPUtime=282.21
/proc/32661/stat : 32661 (MiraXTv1_dyn) S 32659 32661 31484 0 -1 4194304 19504 0 0 0 28207 14 0 0 18 0 2 0 360059139 67801088 15744 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32661/statm: 16553 15744 218 20 0 15911 0
[pid=32661/tid=32663] ppid=32659 vsize=66212 CPUtime=282.12
/proc/32661/task/32663/stat : 32663 (MiraXTv1_dyn) R 32659 32661 31484 0 -1 4194368 18818 0 0 0 28199 13 0 0 25 0 2 0 360059147 67801088 15744 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 66212

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 32663
/proc/meminfo: memFree=1708904/2055920 swapFree=4148880/4192956
[pid=32661] ppid=32659 vsize=68568 CPUtime=342.19
/proc/32661/stat : 32661 (MiraXTv1_dyn) S 32659 32661 31484 0 -1 4194304 20702 0 0 0 34204 15 0 0 18 0 2 0 360059139 70213632 16339 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32661/statm: 17142 16339 218 20 0 16500 0
[pid=32661/tid=32663] ppid=32659 vsize=68568 CPUtime=342.11
/proc/32661/task/32663/stat : 32663 (MiraXTv1_dyn) R 32659 32661 31484 0 -1 4194368 20016 0 0 0 34196 15 0 0 25 0 2 0 360059147 70213632 16339 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 68568

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 32663
/proc/meminfo: memFree=1706984/2055920 swapFree=4148880/4192956
[pid=32661] ppid=32659 vsize=70528 CPUtime=402.18
/proc/32661/stat : 32661 (MiraXTv1_dyn) S 32659 32661 31484 0 -1 4194304 21717 0 0 0 40202 16 0 0 18 0 2 0 360059139 72220672 16818 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32661/statm: 17632 16818 218 20 0 16990 0
[pid=32661/tid=32663] ppid=32659 vsize=70528 CPUtime=402.09
/proc/32661/task/32663/stat : 32663 (MiraXTv1_dyn) R 32659 32661 31484 0 -1 4194368 21031 0 0 0 40194 15 0 0 25 0 2 0 360059147 72220672 16818 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 70528

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 32663
/proc/meminfo: memFree=1706600/2055920 swapFree=4148880/4192956
[pid=32661] ppid=32659 vsize=70932 CPUtime=462.16
/proc/32661/stat : 32661 (MiraXTv1_dyn) S 32659 32661 31484 0 -1 4194304 22629 0 0 0 46200 16 0 0 18 0 2 0 360059139 72634368 16922 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32661/statm: 17733 16922 218 20 0 17091 0
[pid=32661/tid=32663] ppid=32659 vsize=70932 CPUtime=462.08
/proc/32661/task/32663/stat : 32663 (MiraXTv1_dyn) R 32659 32661 31484 0 -1 4194368 21943 0 0 0 46192 16 0 0 25 0 2 0 360059147 72634368 16922 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 70932

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 32663
/proc/meminfo: memFree=1706280/2055920 swapFree=4148880/4192956
[pid=32661] ppid=32659 vsize=71224 CPUtime=522.14
/proc/32661/stat : 32661 (MiraXTv1_dyn) S 32659 32661 31484 0 -1 4194304 23395 0 0 0 52197 17 0 0 18 0 2 0 360059139 72933376 17008 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32661/statm: 17806 17008 218 20 0 17164 0
[pid=32661/tid=32663] ppid=32659 vsize=71224 CPUtime=522.06
/proc/32661/task/32663/stat : 32663 (MiraXTv1_dyn) R 32659 32661 31484 0 -1 4194368 22709 0 0 0 52189 17 0 0 25 0 2 0 360059147 72933376 17008 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 71224

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 32663
/proc/meminfo: memFree=1705000/2055920 swapFree=4148880/4192956
[pid=32661] ppid=32659 vsize=72716 CPUtime=582.12
/proc/32661/stat : 32661 (MiraXTv1_dyn) S 32659 32661 31484 0 -1 4194304 24356 0 0 0 58194 18 0 0 18 0 2 0 360059139 74461184 17357 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32661/statm: 18179 17357 218 20 0 17537 0
[pid=32661/tid=32663] ppid=32659 vsize=72716 CPUtime=582.04
/proc/32661/task/32663/stat : 32663 (MiraXTv1_dyn) R 32659 32661 31484 0 -1 4194368 23670 0 0 0 58187 17 0 0 25 0 2 0 360059147 74461184 17357 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 72716

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 32663
/proc/meminfo: memFree=1702696/2055920 swapFree=4148880/4192956
[pid=32661] ppid=32659 vsize=74948 CPUtime=642.11
/proc/32661/stat : 32661 (MiraXTv1_dyn) S 32659 32661 31484 0 -1 4194304 25453 0 0 0 64192 19 0 0 18 0 2 0 360059139 76746752 17910 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32661/statm: 18737 17910 218 20 0 18095 0
[pid=32661/tid=32663] ppid=32659 vsize=74948 CPUtime=642.03
/proc/32661/task/32663/stat : 32663 (MiraXTv1_dyn) R 32659 32661 31484 0 -1 4194368 24767 0 0 0 64184 19 0 0 25 0 2 0 360059147 76746752 17910 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 74948

[startup+702.302 s]
/proc/loadavg: 1.10 1.02 1.00 2/79 32663
/proc/meminfo: memFree=1701544/2055920 swapFree=4148880/4192956
[pid=32661] ppid=32659 vsize=76092 CPUtime=702.09
/proc/32661/stat : 32661 (MiraXTv1_dyn) S 32659 32661 31484 0 -1 4194304 26350 0 0 0 70189 20 0 0 18 0 2 0 360059139 77918208 18195 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32661/statm: 19023 18195 218 20 0 18381 0
[pid=32661/tid=32663] ppid=32659 vsize=76092 CPUtime=702
/proc/32661/task/32663/stat : 32663 (MiraXTv1_dyn) R 32659 32661 31484 0 -1 4194368 25664 0 0 0 70181 19 0 0 25 0 2 0 360059147 77918208 18195 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 76092

[startup+762.302 s]
/proc/loadavg: 1.10 1.03 1.00 2/79 32663
/proc/meminfo: memFree=1701032/2055920 swapFree=4148880/4192956
[pid=32661] ppid=32659 vsize=76584 CPUtime=762.08
/proc/32661/stat : 32661 (MiraXTv1_dyn) S 32659 32661 31484 0 -1 4194304 27025 0 0 0 76187 21 0 0 18 0 2 0 360059139 78422016 18326 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32661/statm: 19146 18326 218 20 0 18504 0
[pid=32661/tid=32663] ppid=32659 vsize=76584 CPUtime=761.99
/proc/32661/task/32663/stat : 32663 (MiraXTv1_dyn) R 32659 32661 31484 0 -1 4194368 26339 0 0 0 76179 20 0 0 25 0 2 0 360059147 78422016 18326 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 76584

[startup+822.301 s]
/proc/loadavg: 1.10 1.04 1.00 2/79 32663
/proc/meminfo: memFree=1700712/2055920 swapFree=4148880/4192956
[pid=32661] ppid=32659 vsize=76848 CPUtime=822.05
/proc/32661/stat : 32661 (MiraXTv1_dyn) S 32659 32661 31484 0 -1 4194304 27703 0 0 0 82184 21 0 0 18 0 2 0 360059139 78692352 18392 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32661/statm: 19212 18392 218 20 0 18570 0
[pid=32661/tid=32663] ppid=32659 vsize=76848 CPUtime=821.97
/proc/32661/task/32663/stat : 32663 (MiraXTv1_dyn) R 32659 32661 31484 0 -1 4194368 27017 0 0 0 82176 21 0 0 25 0 2 0 360059147 78692352 18392 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 76848

[startup+882.305 s]
/proc/loadavg: 1.13 1.06 1.01 2/79 32663
/proc/meminfo: memFree=1700392/2055920 swapFree=4148880/4192956
[pid=32661] ppid=32659 vsize=77128 CPUtime=882.04
/proc/32661/stat : 32661 (MiraXTv1_dyn) S 32659 32661 31484 0 -1 4194304 28385 0 0 0 88182 22 0 0 18 0 2 0 360059139 78979072 18462 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32661/statm: 19282 18462 218 20 0 18640 0
[pid=32661/tid=32663] ppid=32659 vsize=77128 CPUtime=881.96
/proc/32661/task/32663/stat : 32663 (MiraXTv1_dyn) R 32659 32661 31484 0 -1 4194368 27699 0 0 0 88174 22 0 0 25 0 2 0 360059147 78979072 18462 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 77128

[startup+942.302 s]
/proc/loadavg: 1.08 1.06 1.01 2/79 32663
/proc/meminfo: memFree=1700328/2055920 swapFree=4148880/4192956
[pid=32661] ppid=32659 vsize=77312 CPUtime=942.02
/proc/32661/stat : 32661 (MiraXTv1_dyn) S 32659 32661 31484 0 -1 4194304 29034 0 0 0 94179 23 0 0 18 0 2 0 360059139 79167488 18499 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32661/statm: 19328 18499 218 20 0 18686 0
[pid=32661/tid=32663] ppid=32659 vsize=77312 CPUtime=941.94
/proc/32661/task/32663/stat : 32663 (MiraXTv1_dyn) R 32659 32661 31484 0 -1 4194368 28348 0 0 0 94171 23 0 0 25 0 2 0 360059147 79167488 18499 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 77312

[startup+1002.3 s]
/proc/loadavg: 1.03 1.05 1.00 2/79 32663
/proc/meminfo: memFree=1697640/2055920 swapFree=4148880/4192956
[pid=32661] ppid=32659 vsize=80044 CPUtime=1002.01
/proc/32661/stat : 32661 (MiraXTv1_dyn) S 32659 32661 31484 0 -1 4194304 30261 0 0 0 100177 24 0 0 18 0 2 0 360059139 81965056 19176 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32661/statm: 20011 19176 218 20 0 19369 0
[pid=32661/tid=32663] ppid=32659 vsize=80044 CPUtime=1001.93
/proc/32661/task/32663/stat : 32663 (MiraXTv1_dyn) R 32659 32661 31484 0 -1 4194368 29575 0 0 0 100169 24 0 0 25 0 2 0 360059147 81965056 19176 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 80044

[startup+1062.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/79 32663
/proc/meminfo: memFree=1697576/2055920 swapFree=4148880/4192956
[pid=32661] ppid=32659 vsize=80044 CPUtime=1061.99
/proc/32661/stat : 32661 (MiraXTv1_dyn) S 32659 32661 31484 0 -1 4194304 31089 0 0 0 106174 25 0 0 18 0 2 0 360059139 81965056 19176 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32661/statm: 20011 19176 218 20 0 19369 0
[pid=32661/tid=32663] ppid=32659 vsize=80044 CPUtime=1061.9
/proc/32661/task/32663/stat : 32663 (MiraXTv1_dyn) R 32659 32661 31484 0 -1 4194368 30403 0 0 0 106166 24 0 0 25 0 2 0 360059147 81965056 19176 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 80044

[startup+1122.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/79 32663
/proc/meminfo: memFree=1697576/2055920 swapFree=4148880/4192956
[pid=32661] ppid=32659 vsize=80044 CPUtime=1121.97
/proc/32661/stat : 32661 (MiraXTv1_dyn) S 32659 32661 31484 0 -1 4194304 31851 0 0 0 112172 25 0 0 18 0 2 0 360059139 81965056 19179 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32661/statm: 20011 19179 218 20 0 19369 0
[pid=32661/tid=32663] ppid=32659 vsize=80044 CPUtime=1121.89
/proc/32661/task/32663/stat : 32663 (MiraXTv1_dyn) R 32659 32661 31484 0 -1 4194368 31165 0 0 0 112164 25 0 0 25 0 2 0 360059147 81965056 19179 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 80044

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 32663
/proc/meminfo: memFree=1697576/2055920 swapFree=4148880/4192956
[pid=32661] ppid=32659 vsize=80044 CPUtime=1181.95
/proc/32661/stat : 32661 (MiraXTv1_dyn) S 32659 32661 31484 0 -1 4194304 32473 0 0 0 118169 26 0 0 18 0 2 0 360059139 81965056 19180 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32661/statm: 20011 19180 218 20 0 19369 0
[pid=32661/tid=32663] ppid=32659 vsize=80044 CPUtime=1181.87
/proc/32661/task/32663/stat : 32663 (MiraXTv1_dyn) R 32659 32661 31484 0 -1 4194368 31787 0 0 0 118161 26 0 0 25 0 2 0 360059147 81965056 19180 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 80044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 32663
/proc/meminfo: memFree=1697448/2055920 swapFree=4148880/4192956
[pid=32661] ppid=32659 vsize=80044 CPUtime=1200.05
/proc/32661/stat : 32661 (MiraXTv1_dyn) S 32659 32661 31484 0 -1 4194304 32709 0 0 0 119979 26 0 0 18 0 2 0 360059139 81965056 19209 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32661/statm: 20011 19209 218 20 0 19369 0
[pid=32661/tid=32663] ppid=32659 vsize=80044 CPUtime=1199.97
/proc/32661/task/32663/stat : 32663 (MiraXTv1_dyn) R 32659 32661 31484 0 -1 4194368 32023 0 0 0 119971 26 0 0 25 0 2 0 360059147 81965056 19209 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 80044

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 32663
/proc/meminfo: memFree=1697448/2055920 swapFree=4148880/4192956
[pid=32661] ppid=32659 vsize=80044 CPUtime=1200.05
/proc/32661/stat : 32661 (MiraXTv1_dyn) S 32659 32661 31484 0 -1 4194304 32709 0 0 0 119979 26 0 0 18 0 2 0 360059139 81965056 19209 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32661/statm: 20011 19209 218 20 0 19369 0
[pid=32661/tid=32663] ppid=32659 vsize=80044 CPUtime=1199.97
/proc/32661/task/32663/stat : 32663 (MiraXTv1_dyn) R 32659 32661 31484 0 -1 4194368 32023 0 0 0 119971 26 0 0 25 0 2 0 360059147 81965056 19209 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 80044

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.08
CPU user time (s): 1199.8
CPU system time (s): 0.281957
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 80320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.281957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32709
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= 2071

runsolver used 1.23281 second user time and 3.14052 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Thu May 10 23:36:53 UTC 2007

IDJOB= 301252
IDBENCH= 20054
IDSOLVER= 130
FILE ID= node2/301252-1178840213

PBS_JOBID= 5250987

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v600/unif-k5-r20-v600-c12000-S388731928-13.cnf
COMMAND LINE= /tmp/evaluation/301252-1178840213/MiraXTv1_dyn /tmp/evaluation/301252-1178840213/instance-301252-1178840213.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-301252-1178840213 -o ROOT/results/node2/solver-301252-1178840213 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/301252-1178840213/MiraXTv1_dyn /tmp/evaluation/301252-1178840213/instance-301252-1178840213.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  9e5327c2d133c79d44cfc4c3420f84f2

RANDOM SEED= 248590339

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.234
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		: 3000.234
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:       1774416 kB
Buffers:         43880 kB
Cached:         150200 kB
SwapCached:      12368 kB
Active:         111560 kB
Inactive:       105656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1774416 kB
SwapTotal:     4192956 kB
SwapFree:      4148880 kB
Dirty:            4256 kB
Writeback:           0 kB
Mapped:          30056 kB
Slab:            49708 kB
Committed_AS: 11727736 kB
PageTables:       1860 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= 66560 MiB

End job on node2 on Thu May 10 23:56:56 UTC 2007