Trace number 334854

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) 1200.13 1200.95

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-myciel6-cn.used-as.sat04-319.sat05-4201.reshuffled-07.cnf
MD5SUM4c4e7e1211c6b5f2d2564e77e64df6f5
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 variables12558
Number of clauses1112504
Sum of the clauses size2234596
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21111019
Number of clauses of size 31
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51484

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/node3/watcher-334854-1178901635 -o ROOT/results/node3/solver-334854-1178901635 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334854-1178901635/MiraXTv1_dyn /tmp/evaluation/334854-1178901635/instance-334854-1178901635.cnf 

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


[startup+0 s]
/proc/loadavg: 1.91 1.95 1.86 3/77 20739
/proc/meminfo: memFree=1755040/2055920 swapFree=4138684/4192956
[pid=20739] ppid=20737 vsize=3788 CPUtime=0
/proc/20739/stat : 20739 (MiraXTv1_dyn) R 20737 20739 20112 0 -1 4194304 411 0 0 0 0 0 0 0 18 0 1 0 366201436 3878912 386 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/20739/statm: 947 394 202 20 0 305 0

[startup+0.099781 s]
/proc/loadavg: 1.91 1.95 1.86 3/77 20739
/proc/meminfo: memFree=1755040/2055920 swapFree=4138684/4192956
[pid=20739] ppid=20737 vsize=9440 CPUtime=0.08
/proc/20739/stat : 20739 (MiraXTv1_dyn) R 20737 20739 20112 0 -1 4194304 1832 0 0 0 8 0 0 0 18 0 1 0 366201436 9666560 1807 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 17 0 0 0
/proc/20739/statm: 2360 1808 206 20 0 1718 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9440

[startup+0.101781 s]
/proc/loadavg: 1.91 1.95 1.86 3/77 20739
/proc/meminfo: memFree=1755040/2055920 swapFree=4138684/4192956
[pid=20739] ppid=20737 vsize=9440 CPUtime=0.09
/proc/20739/stat : 20739 (MiraXTv1_dyn) R 20737 20739 20112 0 -1 4194304 1855 0 0 0 9 0 0 0 18 0 1 0 366201436 9666560 1830 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 17 0 0 0
/proc/20739/statm: 2360 1831 206 20 0 1718 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9440

[startup+0.301813 s]
/proc/loadavg: 1.91 1.95 1.86 3/77 20739
/proc/meminfo: memFree=1755040/2055920 swapFree=4138684/4192956
[pid=20739] ppid=20737 vsize=17876 CPUtime=0.29
/proc/20739/stat : 20739 (MiraXTv1_dyn) R 20737 20739 20112 0 -1 4194304 3826 0 0 0 27 2 0 0 19 0 1 0 366201436 18305024 3801 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 17 0 0 0
/proc/20739/statm: 4469 3801 206 20 0 3827 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17876

[startup+0.701879 s]
/proc/loadavg: 1.91 1.95 1.86 3/77 20739
/proc/meminfo: memFree=1755040/2055920 swapFree=4138684/4192956
[pid=20739] ppid=20737 vsize=35304 CPUtime=0.69
/proc/20739/stat : 20739 (MiraXTv1_dyn) R 20737 20739 20112 0 -1 4194304 8045 0 0 0 66 3 0 0 23 0 1 0 366201436 36151296 8020 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 17 0 0 0
/proc/20739/statm: 8826 8021 206 20 0 8184 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35304

[startup+1.50201 s]
/proc/loadavg: 1.91 1.95 1.86 2/78 20740
/proc/meminfo: memFree=1710168/2055920 swapFree=4138684/4192956
[pid=20739] ppid=20737 vsize=66156 CPUtime=1.49
/proc/20739/stat : 20739 (MiraXTv1_dyn) R 20737 20739 20112 0 -1 4194304 15172 0 0 0 141 8 0 0 25 0 1 0 366201436 67743744 15147 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 0 0 0
/proc/20739/statm: 16539 15147 207 20 0 15897 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 66156

[startup+3.10127 s]
/proc/loadavg: 1.91 1.95 1.86 2/78 20740
/proc/meminfo: memFree=1694936/2055920 swapFree=4138684/4192956
[pid=20739] ppid=20737 vsize=66156 CPUtime=3.09
/proc/20739/stat : 20739 (MiraXTv1_dyn) R 20737 20739 20112 0 -1 4194304 15172 0 0 0 301 8 0 0 25 0 1 0 366201436 67743744 15147 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 0 0 0
/proc/20739/statm: 16539 15147 207 20 0 15897 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 66156

[startup+6.30179 s]
/proc/loadavg: 1.84 1.94 1.85 2/78 20740
/proc/meminfo: memFree=1694936/2055920 swapFree=4138684/4192956
[pid=20739] ppid=20737 vsize=66156 CPUtime=6.29
/proc/20739/stat : 20739 (MiraXTv1_dyn) R 20737 20739 20112 0 -1 4194304 15172 0 0 0 621 8 0 0 25 0 1 0 366201436 67743744 15147 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134584066 0 0 4096 0 0 0 0 17 0 0 0
/proc/20739/statm: 16539 15147 207 20 0 15897 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66156

[startup+12.7018 s]
/proc/loadavg: 1.77 1.92 1.85 2/78 20740
/proc/meminfo: memFree=1694936/2055920 swapFree=4138684/4192956
[pid=20739] ppid=20737 vsize=66156 CPUtime=12.69
/proc/20739/stat : 20739 (MiraXTv1_dyn) R 20737 20739 20112 0 -1 4194304 15172 0 0 0 1261 8 0 0 25 0 1 0 366201436 67743744 15147 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 0 0 0
/proc/20739/statm: 16539 15147 207 20 0 15897 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 66156

[startup+25.5019 s]
/proc/loadavg: 1.60 1.88 1.83 2/78 20740
/proc/meminfo: memFree=1661208/2055920 swapFree=4138684/4192956
[pid=20739] ppid=20737 vsize=101176 CPUtime=25.48
/proc/20739/stat : 20739 (MiraXTv1_dyn) R 20737 20739 20112 0 -1 4194304 23662 0 0 0 2537 11 0 0 25 0 1 0 366201436 103604224 23637 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134584055 0 0 4096 0 0 0 0 17 0 0 0
/proc/20739/statm: 25294 23637 207 20 0 24652 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 101176

[startup+51.1011 s]
/proc/loadavg: 1.40 1.81 1.81 2/78 20740
/proc/meminfo: memFree=1655768/2055920 swapFree=4138684/4192956
[pid=20739] ppid=20737 vsize=109020 CPUtime=51.04
/proc/20739/stat : 20739 (MiraXTv1_dyn) R 20737 20739 20112 0 -1 4194304 24965 0 0 0 5092 12 0 0 25 0 1 0 366201436 111636480 24940 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583719 0 0 4096 0 0 0 0 17 0 0 0
/proc/20739/statm: 27255 24940 207 20 0 26613 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 109020

[startup+102.305 s]
/proc/loadavg: 1.17 1.68 1.77 2/79 20741
/proc/meminfo: memFree=1595216/2055920 swapFree=4138684/4192956
[pid=20739] ppid=20737 vsize=278312 CPUtime=102.22
/proc/20739/stat : 20739 (MiraXTv1_dyn) S 20737 20739 20112 0 -1 4194304 43825 0 0 0 10202 20 0 0 25 0 2 0 366201436 284991488 40065 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20739/statm: 69578 40065 218 20 0 68936 0
[pid=20739/tid=20741] ppid=20737 vsize=278312 CPUtime=49.12
/proc/20739/task/20741/stat : 20741 (MiraXTv1_dyn) R 20737 20739 20112 0 -1 4194368 15035 0 0 0 4906 6 0 0 25 0 2 0 366206750 284991488 40065 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 278312

[startup+162.301 s]
/proc/loadavg: 1.06 1.55 1.71 2/79 20741
/proc/meminfo: memFree=1590224/2055920 swapFree=4138684/4192956
[pid=20739] ppid=20737 vsize=282668 CPUtime=162.17
/proc/20739/stat : 20739 (MiraXTv1_dyn) S 20737 20739 20112 0 -1 4194304 45289 0 0 0 16196 21 0 0 25 0 2 0 366201436 289452032 41353 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20739/statm: 70667 41353 218 20 0 70025 0
[pid=20739/tid=20741] ppid=20737 vsize=282668 CPUtime=109.08
/proc/20739/task/20741/stat : 20741 (MiraXTv1_dyn) R 20737 20739 20112 0 -1 4194368 16499 0 0 0 10901 7 0 0 25 0 2 0 366206750 289452032 41353 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 282668

[startup+222.303 s]
/proc/loadavg: 1.02 1.45 1.67 2/79 20741
/proc/meminfo: memFree=1583376/2055920 swapFree=4138684/4192956
[pid=20739] ppid=20737 vsize=288872 CPUtime=222.12
/proc/20739/stat : 20739 (MiraXTv1_dyn) S 20737 20739 20112 0 -1 4194304 47271 0 0 0 22189 23 0 0 25 0 2 0 366201436 295804928 43032 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20739/statm: 72218 43032 218 20 0 71576 0
[pid=20739/tid=20741] ppid=20737 vsize=288872 CPUtime=169.03
/proc/20739/task/20741/stat : 20741 (MiraXTv1_dyn) R 20737 20739 20112 0 -1 4194368 18481 0 0 0 16894 9 0 0 25 0 2 0 366206750 295804928 43032 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 288872

[startup+282.302 s]
/proc/loadavg: 1.01 1.36 1.62 2/79 20741
/proc/meminfo: memFree=1579920/2055920 swapFree=4138684/4192956
[pid=20739] ppid=20737 vsize=291908 CPUtime=282.08
/proc/20739/stat : 20739 (MiraXTv1_dyn) S 20737 20739 20112 0 -1 4194304 48345 0 0 0 28184 24 0 0 25 0 2 0 366201436 298913792 43848 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20739/statm: 72977 43848 218 20 0 72335 0
[pid=20739/tid=20741] ppid=20737 vsize=291908 CPUtime=228.98
/proc/20739/task/20741/stat : 20741 (MiraXTv1_dyn) R 20737 20739 20112 0 -1 4194368 19555 0 0 0 22888 10 0 0 25 0 2 0 366206750 298913792 43848 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 291908

[startup+342.301 s]
/proc/loadavg: 1.00 1.30 1.58 2/79 20741
/proc/meminfo: memFree=1579728/2055920 swapFree=4138684/4192956
[pid=20739] ppid=20737 vsize=291908 CPUtime=342.04
/proc/20739/stat : 20739 (MiraXTv1_dyn) S 20737 20739 20112 0 -1 4194304 48667 0 0 0 34180 24 0 0 25 0 2 0 366201436 298913792 43895 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20739/statm: 72977 43895 218 20 0 72335 0
[pid=20739/tid=20741] ppid=20737 vsize=291908 CPUtime=288.95
/proc/20739/task/20741/stat : 20741 (MiraXTv1_dyn) R 20737 20739 20112 0 -1 4194368 19877 0 0 0 28885 10 0 0 25 0 2 0 366206750 298913792 43895 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 291908

[startup+402.302 s]
/proc/loadavg: 1.00 1.24 1.54 2/79 20741
/proc/meminfo: memFree=1579600/2055920 swapFree=4138684/4192956
[pid=20739] ppid=20737 vsize=292304 CPUtime=402
/proc/20739/stat : 20739 (MiraXTv1_dyn) S 20737 20739 20112 0 -1 4194304 49103 0 0 0 40175 25 0 0 25 0 2 0 366201436 299319296 44042 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20739/statm: 73076 44042 218 20 0 72434 0
[pid=20739/tid=20741] ppid=20737 vsize=292304 CPUtime=348.9
/proc/20739/task/20741/stat : 20741 (MiraXTv1_dyn) R 20737 20739 20112 0 -1 4194368 20313 0 0 0 34880 10 0 0 25 0 2 0 366206750 299319296 44042 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402
Current children cumulated vsize (KiB) 292304

[startup+462.302 s]
/proc/loadavg: 1.00 1.19 1.51 2/79 20741
/proc/meminfo: memFree=1574480/2055920 swapFree=4138684/4192956
[pid=20739] ppid=20737 vsize=297188 CPUtime=461.96
/proc/20739/stat : 20739 (MiraXTv1_dyn) S 20737 20739 20112 0 -1 4194304 50641 0 0 0 46169 27 0 0 25 0 2 0 366201436 304320512 45279 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20739/statm: 74297 45279 218 20 0 73655 0
[pid=20739/tid=20741] ppid=20737 vsize=297188 CPUtime=408.87
/proc/20739/task/20741/stat : 20741 (MiraXTv1_dyn) R 20737 20739 20112 0 -1 4194368 21851 0 0 0 40874 13 0 0 25 0 2 0 366206750 304320512 45279 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.96
Current children cumulated vsize (KiB) 297188

[startup+522.302 s]
/proc/loadavg: 1.00 1.16 1.47 2/79 20741
/proc/meminfo: memFree=1571664/2055920 swapFree=4138684/4192956
[pid=20739] ppid=20737 vsize=299564 CPUtime=521.93
/proc/20739/stat : 20739 (MiraXTv1_dyn) S 20737 20739 20112 0 -1 4194304 51583 0 0 0 52165 28 0 0 25 0 2 0 366201436 306753536 45909 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20739/statm: 74891 45909 218 20 0 74249 0
[pid=20739/tid=20741] ppid=20737 vsize=299564 CPUtime=468.83
/proc/20739/task/20741/stat : 20741 (MiraXTv1_dyn) R 20737 20739 20112 0 -1 4194368 22793 0 0 0 46870 13 0 0 25 0 2 0 366206750 306753536 45909 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.93
Current children cumulated vsize (KiB) 299564

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.44 2/79 20741
/proc/meminfo: memFree=1569104/2055920 swapFree=4138684/4192956
[pid=20739] ppid=20737 vsize=302072 CPUtime=581.87
/proc/20739/stat : 20739 (MiraXTv1_dyn) S 20737 20739 20112 0 -1 4194304 52542 0 0 0 58158 29 0 0 25 0 2 0 366201436 309321728 46549 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20739/statm: 75518 46549 218 20 0 74876 0
[pid=20739/tid=20741] ppid=20737 vsize=302072 CPUtime=528.78
/proc/20739/task/20741/stat : 20741 (MiraXTv1_dyn) R 20737 20739 20112 0 -1 4194368 23752 0 0 0 52863 15 0 0 25 0 2 0 366206750 309321728 46549 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.87
Current children cumulated vsize (KiB) 302072

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.41 2/79 20741
/proc/meminfo: memFree=1569040/2055920 swapFree=4138684/4192956
[pid=20739] ppid=20737 vsize=302072 CPUtime=641.85
/proc/20739/stat : 20739 (MiraXTv1_dyn) S 20737 20739 20112 0 -1 4194304 52890 0 0 0 64155 30 0 0 25 0 2 0 366201436 309321728 46570 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20739/statm: 75518 46570 218 20 0 74876 0
[pid=20739/tid=20741] ppid=20737 vsize=302072 CPUtime=588.76
/proc/20739/task/20741/stat : 20741 (MiraXTv1_dyn) R 20737 20739 20112 0 -1 4194368 24100 0 0 0 58860 16 0 0 25 0 2 0 366206750 309321728 46570 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.85
Current children cumulated vsize (KiB) 302072

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.38 2/79 20741
/proc/meminfo: memFree=1568144/2055920 swapFree=4138684/4192956
[pid=20739] ppid=20737 vsize=302872 CPUtime=701.81
/proc/20739/stat : 20739 (MiraXTv1_dyn) S 20737 20739 20112 0 -1 4194304 53428 0 0 0 70151 30 0 0 25 0 2 0 366201436 310140928 46774 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20739/statm: 75718 46774 218 20 0 75076 0
[pid=20739/tid=20741] ppid=20737 vsize=302872 CPUtime=648.72
/proc/20739/task/20741/stat : 20741 (MiraXTv1_dyn) R 20737 20739 20112 0 -1 4194368 24638 0 0 0 64856 16 0 0 25 0 2 0 366206750 310140928 46774 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.81
Current children cumulated vsize (KiB) 302872

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.35 2/79 20741
/proc/meminfo: memFree=1563920/2055920 swapFree=4138684/4192956
[pid=20739] ppid=20737 vsize=306964 CPUtime=761.78
/proc/20739/stat : 20739 (MiraXTv1_dyn) S 20737 20739 20112 0 -1 4194304 54717 0 0 0 76146 32 0 0 25 0 2 0 366201436 314331136 47837 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20739/statm: 76741 47837 218 20 0 76099 0
[pid=20739/tid=20741] ppid=20737 vsize=306964 CPUtime=708.67
/proc/20739/task/20741/stat : 20741 (MiraXTv1_dyn) R 20737 20739 20112 0 -1 4194368 25927 0 0 0 70850 17 0 0 25 0 2 0 366206750 314331136 47837 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.78
Current children cumulated vsize (KiB) 306964

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.33 2/79 20741
/proc/meminfo: memFree=1562512/2055920 swapFree=4138684/4192956
[pid=20739] ppid=20737 vsize=308416 CPUtime=821.72
/proc/20739/stat : 20739 (MiraXTv1_dyn) S 20737 20739 20112 0 -1 4194304 55409 0 0 0 82140 32 0 0 25 0 2 0 366201436 315817984 48185 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20739/statm: 77104 48185 218 20 0 76462 0
[pid=20739/tid=20741] ppid=20737 vsize=308416 CPUtime=768.63
/proc/20739/task/20741/stat : 20741 (MiraXTv1_dyn) R 20737 20739 20112 0 -1 4194368 26619 0 0 0 76845 18 0 0 25 0 2 0 366206750 315817984 48185 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.72
Current children cumulated vsize (KiB) 308416

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.31 2/79 20741
/proc/meminfo: memFree=1560848/2055920 swapFree=4138684/4192956
[pid=20739] ppid=20737 vsize=310000 CPUtime=881.69
/proc/20739/stat : 20739 (MiraXTv1_dyn) S 20737 20739 20112 0 -1 4194304 56059 0 0 0 88136 33 0 0 25 0 2 0 366201436 317440000 48602 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20739/statm: 77500 48602 218 20 0 76858 0
[pid=20739/tid=20741] ppid=20737 vsize=310000 CPUtime=828.6
/proc/20739/task/20741/stat : 20741 (MiraXTv1_dyn) R 20737 20739 20112 0 -1 4194368 27269 0 0 0 82841 19 0 0 25 0 2 0 366206750 317440000 48602 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.69
Current children cumulated vsize (KiB) 310000

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.28 2/79 20741
/proc/meminfo: memFree=1560784/2055920 swapFree=4138684/4192956
[pid=20739] ppid=20737 vsize=310000 CPUtime=941.65
/proc/20739/stat : 20739 (MiraXTv1_dyn) S 20737 20739 20112 0 -1 4194304 56428 0 0 0 94132 33 0 0 25 0 2 0 366201436 317440000 48617 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20739/statm: 77500 48617 218 20 0 76858 0
[pid=20739/tid=20741] ppid=20737 vsize=310000 CPUtime=888.55
/proc/20739/task/20741/stat : 20741 (MiraXTv1_dyn) R 20737 20739 20112 0 -1 4194368 27638 0 0 0 88836 19 0 0 25 0 2 0 366206750 317440000 48617 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.65
Current children cumulated vsize (KiB) 310000

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.26 2/79 20741
/proc/meminfo: memFree=1560528/2055920 swapFree=4138684/4192956
[pid=20739] ppid=20737 vsize=310000 CPUtime=1001.6
/proc/20739/stat : 20739 (MiraXTv1_dyn) S 20737 20739 20112 0 -1 4194304 56803 0 0 0 100127 33 0 0 25 0 2 0 366201436 317440000 48632 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20739/statm: 77500 48632 218 20 0 76858 0
[pid=20739/tid=20741] ppid=20737 vsize=310000 CPUtime=948.51
/proc/20739/task/20741/stat : 20741 (MiraXTv1_dyn) R 20737 20739 20112 0 -1 4194368 28013 0 0 0 94832 19 0 0 25 0 2 0 366206750 317440000 48632 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526558 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.6
Current children cumulated vsize (KiB) 310000

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.24 2/79 20741
/proc/meminfo: memFree=1560528/2055920 swapFree=4138684/4192956
[pid=20739] ppid=20737 vsize=310000 CPUtime=1061.58
/proc/20739/stat : 20739 (MiraXTv1_dyn) S 20737 20739 20112 0 -1 4194304 57052 0 0 0 106124 34 0 0 25 0 2 0 366201436 317440000 48638 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20739/statm: 77500 48638 218 20 0 76858 0
[pid=20739/tid=20741] ppid=20737 vsize=310000 CPUtime=1008.48
/proc/20739/task/20741/stat : 20741 (MiraXTv1_dyn) R 20737 20739 20112 0 -1 4194368 28262 0 0 0 100828 20 0 0 25 0 2 0 366206750 317440000 48638 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.58
Current children cumulated vsize (KiB) 310000

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.23 2/79 20741
/proc/meminfo: memFree=1560464/2055920 swapFree=4138684/4192956
[pid=20739] ppid=20737 vsize=310000 CPUtime=1121.54
/proc/20739/stat : 20739 (MiraXTv1_dyn) S 20737 20739 20112 0 -1 4194304 57435 0 0 0 112120 34 0 0 25 0 2 0 366201436 317440000 48652 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20739/statm: 77500 48652 218 20 0 76858 0
[pid=20739/tid=20741] ppid=20737 vsize=310000 CPUtime=1068.44
/proc/20739/task/20741/stat : 20741 (MiraXTv1_dyn) R 20737 20739 20112 0 -1 4194368 28645 0 0 0 106824 20 0 0 25 0 2 0 366206750 317440000 48652 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.54
Current children cumulated vsize (KiB) 310000

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.21 2/79 20741
/proc/meminfo: memFree=1560464/2055920 swapFree=4138684/4192956
[pid=20739] ppid=20737 vsize=310000 CPUtime=1181.49
/proc/20739/stat : 20739 (MiraXTv1_dyn) S 20737 20739 20112 0 -1 4194304 57693 0 0 0 118115 34 0 0 25 0 2 0 366201436 317440000 48661 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20739/statm: 77500 48661 218 20 0 76858 0
[pid=20739/tid=20741] ppid=20737 vsize=310000 CPUtime=1128.4
/proc/20739/task/20741/stat : 20741 (MiraXTv1_dyn) R 20737 20739 20112 0 -1 4194368 28903 0 0 0 112820 20 0 0 25 0 2 0 366206750 317440000 48661 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.49
Current children cumulated vsize (KiB) 310000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.20 2/79 20741
/proc/meminfo: memFree=1560464/2055920 swapFree=4138684/4192956
[pid=20739] ppid=20737 vsize=310000 CPUtime=1200.08
/proc/20739/stat : 20739 (MiraXTv1_dyn) S 20737 20739 20112 0 -1 4194304 57820 0 0 0 119974 34 0 0 25 0 2 0 366201436 317440000 48663 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20739/statm: 77500 48663 218 20 0 76858 0
[pid=20739/tid=20741] ppid=20737 vsize=310000 CPUtime=1146.99
/proc/20739/task/20741/stat : 20741 (MiraXTv1_dyn) R 20737 20739 20112 0 -1 4194368 29030 0 0 0 114679 20 0 0 25 0 2 0 366206750 317440000 48663 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 310000

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

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

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.20 2/79 20741
/proc/meminfo: memFree=1560464/2055920 swapFree=4138684/4192956
[pid=20739] ppid=20737 vsize=310000 CPUtime=1200.08
/proc/20739/stat : 20739 (MiraXTv1_dyn) S 20737 20739 20112 0 -1 4194304 57820 0 0 0 119974 34 0 0 25 0 2 0 366201436 317440000 48663 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20739/statm: 77500 48663 218 20 0 76858 0
[pid=20739/tid=20741] ppid=20737 vsize=310000 CPUtime=1146.99
/proc/20739/task/20741/stat : 20741 (MiraXTv1_dyn) R 20737 20739 20112 0 -1 4194368 29030 0 0 0 114679 20 0 0 25 0 2 0 366206750 317440000 48663 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 310000

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.95
CPU time (s): 1200.13
CPU user time (s): 1199.75
CPU system time (s): 0.377942
CPU usage (%): 99.9323
Max. virtual memory (cumulated for all children) (KiB): 310488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.377942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57820
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= 25593

runsolver used 1.19182 second user time and 3.18252 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Fri May 11 16:40:37 UTC 2007

IDJOB= 334854
IDBENCH= 24637
IDSOLVER= 130
FILE ID= node3/334854-1178901635

PBS_JOBID= 5251089

Free space on /tmp= 66547 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-myciel6-cn.used-as.sat04-319.sat05-4201.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334854-1178901635/MiraXTv1_dyn /tmp/evaluation/334854-1178901635/instance-334854-1178901635.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-334854-1178901635 -o ROOT/results/node3/solver-334854-1178901635 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334854-1178901635/MiraXTv1_dyn /tmp/evaluation/334854-1178901635/instance-334854-1178901635.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  4c4e7e1211c6b5f2d2564e77e64df6f5

RANDOM SEED= 966332816

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:       1755256 kB
Buffers:         42048 kB
Cached:         191716 kB
SwapCached:      18176 kB
Active:         129868 kB
Inactive:       128092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1755256 kB
SwapTotal:     4192956 kB
SwapFree:      4138684 kB
Dirty:           18340 kB
Writeback:           0 kB
Mapped:          29936 kB
Slab:            28204 kB
Committed_AS: 11521672 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= 66547 MiB

End job on node3 on Fri May 11 17:00:40 UTC 2007