Trace number 313484

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v2? (TO) 1200.21 1200.59

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-19-u.cnf
MD5SUMb49e933dbc6614751d64dbdefaefe2e8
Bench CategoryINDUST (industrial 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 variables262368
Number of clauses1247451
Sum of the clauses size2893060
Maximum clause length10
Minimum clause length1
Number of clauses of size 119568
Number of clauses of size 2956017
Number of clauses of size 3223246
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

Solver Data (download as text)

0.00/0.03	c Starting MiraXTv2...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node2/watcher-313484-1178802662 -o ROOT/results/node2/solver-313484-1178802662 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313484-1178802662/MiraXTv2_dyn /tmp/evaluation/313484-1178802662/instance-313484-1178802662.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: 0.00 0.00 0.00 3/77 28385
/proc/meminfo: memFree=1791160/2055920 swapFree=4148880/4192956
[pid=28385] ppid=28383 vsize=188 CPUtime=0
/proc/28385/stat : 28385 (MiraXTv2_dyn) D 28383 28385 28311 0 -1 4194304 33 0 0 0 0 0 0 0 18 0 1 0 356304231 192512 23 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10535716 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/28385/statm: 47 23 18 20 0 2 0

[startup+0.018512 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 28385
/proc/meminfo: memFree=1791160/2055920 swapFree=4148880/4192956
[pid=28385] ppid=28383 vsize=2624 CPUtime=0
/proc/28385/stat : 28385 (MiraXTv2_dyn) D 28383 28385 28311 0 -1 4194304 178 0 2 0 0 0 0 0 18 0 1 0 356304231 2686976 156 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4160207166 0 0 4096 0 18446744071563479169 0 0 17 0 0 0
/proc/28385/statm: 656 156 130 20 0 14 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2624

[startup+0.103485 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 28385
/proc/meminfo: memFree=1791160/2055920 swapFree=4148880/4192956
[pid=28385] ppid=28383 vsize=11940 CPUtime=0.07
/proc/28385/stat : 28385 (MiraXTv2_dyn) R 28383 28385 28311 0 -1 4194304 2277 0 5 0 6 1 0 0 18 0 1 0 356304231 12226560 2257 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10978576 0 0 4096 0 0 0 0 17 0 0 0
/proc/28385/statm: 2985 2257 206 20 0 2343 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11940

[startup+0.301506 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 28385
/proc/meminfo: memFree=1791160/2055920 swapFree=4148880/4192956
[pid=28385] ppid=28383 vsize=43676 CPUtime=0.26
/proc/28385/stat : 28385 (MiraXTv2_dyn) R 28383 28385 28311 0 -1 4194304 8721 0 5 0 22 4 0 0 19 0 1 0 356304231 44724224 8701 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134569364 0 0 4096 0 0 0 0 17 0 0 0
/proc/28385/statm: 10919 8701 206 20 0 10277 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 43676

[startup+0.701545 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 28385
/proc/meminfo: memFree=1791160/2055920 swapFree=4148880/4192956
[pid=28385] ppid=28383 vsize=63892 CPUtime=0.67
/proc/28385/stat : 28385 (MiraXTv2_dyn) R 28383 28385 28311 0 -1 4194304 14002 0 5 0 60 7 0 0 23 0 1 0 356304231 65425408 13982 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10976932 0 0 4096 0 0 0 0 17 0 0 0
/proc/28385/statm: 15973 13982 206 20 0 15331 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 63892

[startup+1.50162 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 28386
/proc/meminfo: memFree=1722288/2055920 swapFree=4148880/4192956
[pid=28385] ppid=28383 vsize=103796 CPUtime=1.46
/proc/28385/stat : 28385 (MiraXTv2_dyn) R 28383 28385 28311 0 -1 4194304 23194 0 5 0 134 12 0 0 25 0 1 0 356304231 106287104 23174 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 1 0 0
/proc/28385/statm: 25949 23174 206 20 0 25307 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 103796

[startup+3.10279 s]
/proc/loadavg: 0.08 0.02 0.01 3/78 28386
/proc/meminfo: memFree=1692144/2055920 swapFree=4148880/4192956
[pid=28385] ppid=28383 vsize=124780 CPUtime=3.06
/proc/28385/stat : 28385 (MiraXTv2_dyn) R 28383 28385 28311 0 -1 4194304 29089 0 5 0 291 15 0 0 25 0 1 0 356304231 127774720 29069 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 1 0 0
/proc/28385/statm: 31195 29069 207 20 0 30553 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 124780

[startup+6.30112 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 28386
/proc/meminfo: memFree=1674096/2055920 swapFree=4148880/4192956
[pid=28385] ppid=28383 vsize=299168 CPUtime=6.26
/proc/28385/stat : 28385 (MiraXTv2_dyn) S 28383 28385 28311 0 -1 4194304 53680 0 5 0 600 26 0 0 25 0 2 0 356304231 306348032 49384 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28385/statm: 74792 49384 218 20 0 74150 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 299168

[startup+12.7018 s]
/proc/loadavg: 0.22 0.05 0.02 2/79 28387
/proc/meminfo: memFree=1591976/2055920 swapFree=4148880/4192956
[pid=28385] ppid=28383 vsize=300620 CPUtime=12.65
/proc/28385/stat : 28385 (MiraXTv2_dyn) S 28383 28385 28311 0 -1 4194304 54045 0 5 0 1239 26 0 0 25 0 2 0 356304231 307834880 49749 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28385/statm: 75155 49749 218 20 0 74513 0
[pid=28385/tid=28387] ppid=28383 vsize=300620 CPUtime=7.23
/proc/28385/task/28387/stat : 28387 (MiraXTv2_dyn) R 28383 28385 28311 0 -1 4194368 20001 0 0 0 716 7 0 0 25 0 2 0 356304776 307834880 49749 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 300620

[startup+25.5011 s]
/proc/loadavg: 0.34 0.08 0.02 2/79 28387
/proc/meminfo: memFree=1591464/2055920 swapFree=4148880/4192956
[pid=28385] ppid=28383 vsize=301148 CPUtime=25.46
/proc/28385/stat : 28385 (MiraXTv2_dyn) S 28383 28385 28311 0 -1 4194304 54172 0 5 0 2519 27 0 0 25 0 2 0 356304231 308375552 49876 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28385/statm: 75287 49876 218 20 0 74645 0
[pid=28385/tid=28387] ppid=28383 vsize=301148 CPUtime=20.02
/proc/28385/task/28387/stat : 28387 (MiraXTv2_dyn) R 28383 28385 28311 0 -1 4194368 20128 0 0 0 1995 7 0 0 25 0 2 0 356304776 308375552 49876 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 301148

[startup+51.1018 s]
/proc/loadavg: 0.56 0.15 0.05 2/79 28387
/proc/meminfo: memFree=1599656/2055920 swapFree=4148880/4192956
[pid=28385] ppid=28383 vsize=291784 CPUtime=51.03
/proc/28385/stat : 28385 (MiraXTv2_dyn) S 28383 28385 28311 0 -1 4194304 54279 0 5 0 5076 27 0 0 25 0 2 0 356304231 298786816 47865 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28385/statm: 72946 47865 218 20 0 72304 0
[pid=28385/tid=28387] ppid=28383 vsize=291784 CPUtime=45.61
/proc/28385/task/28387/stat : 28387 (MiraXTv2_dyn) R 28383 28385 28311 0 -1 4194368 20235 0 0 0 4553 8 0 0 25 0 2 0 356304776 298786816 47865 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526033 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 291784

[startup+102.305 s]
/proc/loadavg: 0.82 0.29 0.10 2/79 28387
/proc/meminfo: memFree=1555624/2055920 swapFree=4148880/4192956
[pid=28385] ppid=28383 vsize=335384 CPUtime=102.22
/proc/28385/stat : 28385 (MiraXTv2_dyn) S 28383 28385 28311 0 -1 4194304 65318 0 5 0 10188 34 0 0 25 0 2 0 356304231 343433216 58904 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28385/statm: 83846 58904 218 20 0 83204 0
[pid=28385/tid=28387] ppid=28383 vsize=335384 CPUtime=96.8
/proc/28385/task/28387/stat : 28387 (MiraXTv2_dyn) R 28383 28385 28311 0 -1 4194368 31274 0 0 0 9665 15 0 0 25 0 2 0 356304776 343433216 58904 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526245 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 335384

[startup+162.301 s]
/proc/loadavg: 0.93 0.42 0.15 2/79 28387
/proc/meminfo: memFree=1452456/2055920 swapFree=4148880/4192956
[pid=28385] ppid=28383 vsize=438964 CPUtime=162.2
/proc/28385/stat : 28385 (MiraXTv2_dyn) S 28383 28385 28311 0 -1 4194304 91380 0 5 0 16174 46 0 0 25 0 2 0 356304231 449499136 84929 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28385/statm: 109741 84929 218 20 0 109099 0
[pid=28385/tid=28387] ppid=28383 vsize=438964 CPUtime=156.78
/proc/28385/task/28387/stat : 28387 (MiraXTv2_dyn) R 28383 28385 28311 0 -1 4194368 57336 0 0 0 15651 27 0 0 25 0 2 0 356304776 449499136 84929 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 438964

[startup+222.301 s]
/proc/loadavg: 0.97 0.52 0.20 2/79 28387
/proc/meminfo: memFree=1300264/2055920 swapFree=4148880/4192956
[pid=28385] ppid=28383 vsize=590736 CPUtime=222.19
/proc/28385/stat : 28385 (MiraXTv2_dyn) S 28383 28385 28311 0 -1 4194304 129475 0 5 0 22152 67 0 0 25 0 2 0 356304231 604913664 122935 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28385/statm: 147684 122935 218 20 0 147042 0
[pid=28385/tid=28387] ppid=28383 vsize=590736 CPUtime=216.76
/proc/28385/task/28387/stat : 28387 (MiraXTv2_dyn) R 28383 28385 28311 0 -1 4194368 95431 0 0 0 21628 48 0 0 25 0 2 0 356304776 604913664 122935 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517022 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 590736

[startup+282.302 s]
/proc/loadavg: 0.99 0.61 0.25 2/79 28387
/proc/meminfo: memFree=1267112/2055920 swapFree=4148880/4192956
[pid=28385] ppid=28383 vsize=621896 CPUtime=282.17
/proc/28385/stat : 28385 (MiraXTv2_dyn) S 28383 28385 28311 0 -1 4194304 137421 0 5 0 28145 72 0 0 25 0 2 0 356304231 636821504 130827 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28385/statm: 155474 130827 218 20 0 154832 0
[pid=28385/tid=28387] ppid=28383 vsize=621896 CPUtime=276.75
/proc/28385/task/28387/stat : 28387 (MiraXTv2_dyn) R 28383 28385 28311 0 -1 4194368 103377 0 0 0 27622 53 0 0 25 0 2 0 356304776 636821504 130827 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 621896

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.30 2/79 28387
/proc/meminfo: memFree=1153576/2055920 swapFree=4148880/4192956
[pid=28385] ppid=28383 vsize=735280 CPUtime=342.15
/proc/28385/stat : 28385 (MiraXTv2_dyn) S 28383 28385 28311 0 -1 4194304 165811 0 5 0 34131 84 0 0 25 0 2 0 356304231 752926720 159217 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28385/statm: 183820 159217 218 20 0 183178 0
[pid=28385/tid=28387] ppid=28383 vsize=735280 CPUtime=336.72
/proc/28385/task/28387/stat : 28387 (MiraXTv2_dyn) R 28383 28385 28311 0 -1 4194368 131767 0 0 0 33608 64 0 0 25 0 2 0 356304776 752926720 159217 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 735280

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.34 2/79 28387
/proc/meminfo: memFree=1135976/2055920 swapFree=4148880/4192956
[pid=28385] ppid=28383 vsize=752240 CPUtime=402.13
/proc/28385/stat : 28385 (MiraXTv2_dyn) S 28383 28385 28311 0 -1 4194304 170158 0 5 0 40127 86 0 0 25 0 2 0 356304231 770293760 163500 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28385/statm: 188060 163500 218 20 0 187418 0
[pid=28385/tid=28387] ppid=28383 vsize=752240 CPUtime=396.71
/proc/28385/task/28387/stat : 28387 (MiraXTv2_dyn) R 28383 28385 28311 0 -1 4194368 136114 0 0 0 39604 67 0 0 25 0 2 0 356304776 770293760 163500 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 752240

[startup+462.301 s]
/proc/loadavg: 0.99 0.78 0.38 2/79 28387
/proc/meminfo: memFree=1019880/2055920 swapFree=4148880/4192956
[pid=28385] ppid=28383 vsize=868032 CPUtime=462.12
/proc/28385/stat : 28385 (MiraXTv2_dyn) S 28383 28385 28311 0 -1 4194304 199215 0 5 0 46112 100 0 0 25 0 2 0 356304231 888864768 192487 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28385/statm: 217008 192487 218 20 0 216366 0
[pid=28385/tid=28387] ppid=28383 vsize=868032 CPUtime=456.69
/proc/28385/task/28387/stat : 28387 (MiraXTv2_dyn) R 28383 28385 28311 0 -1 4194368 165171 0 0 0 45588 81 0 0 25 0 2 0 356304776 888864768 192487 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 868032

[startup+522.302 s]
/proc/loadavg: 0.99 0.81 0.41 2/79 28387
/proc/meminfo: memFree=1019944/2055920 swapFree=4148880/4192956
[pid=28385] ppid=28383 vsize=868032 CPUtime=522.1
/proc/28385/stat : 28385 (MiraXTv2_dyn) S 28383 28385 28311 0 -1 4194304 199222 0 5 0 52110 100 0 0 25 0 2 0 356304231 888864768 192494 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28385/statm: 217008 192494 218 20 0 216366 0
[pid=28385/tid=28387] ppid=28383 vsize=868032 CPUtime=516.67
/proc/28385/task/28387/stat : 28387 (MiraXTv2_dyn) R 28383 28385 28311 0 -1 4194368 165178 0 0 0 51586 81 0 0 25 0 2 0 356304776 888864768 192494 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526111 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 868032

[startup+582.302 s]
/proc/loadavg: 0.99 0.85 0.45 2/79 28387
/proc/meminfo: memFree=920680/2055920 swapFree=4148880/4192956
[pid=28385] ppid=28383 vsize=968304 CPUtime=582.09
/proc/28385/stat : 28385 (MiraXTv2_dyn) S 28383 28385 28311 0 -1 4194304 224291 0 5 0 58096 113 0 0 25 0 2 0 356304231 991543296 217563 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28385/statm: 242076 217563 218 20 0 241434 0
[pid=28385/tid=28387] ppid=28383 vsize=968304 CPUtime=576.65
/proc/28385/task/28387/stat : 28387 (MiraXTv2_dyn) R 28383 28385 28311 0 -1 4194368 190247 0 0 0 57572 93 0 0 25 0 2 0 356304776 991543296 217563 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517120 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 968304

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.48 2/79 28387
/proc/meminfo: memFree=915944/2055920 swapFree=4148880/4192956
[pid=28385] ppid=28383 vsize=971728 CPUtime=642.07
/proc/28385/stat : 28385 (MiraXTv2_dyn) S 28383 28385 28311 0 -1 4194304 225228 0 5 0 64094 113 0 0 25 0 2 0 356304231 995049472 218428 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28385/statm: 242932 218428 218 20 0 242290 0
[pid=28385/tid=28387] ppid=28383 vsize=971728 CPUtime=636.64
/proc/28385/task/28387/stat : 28387 (MiraXTv2_dyn) R 28383 28385 28311 0 -1 4194368 191184 0 0 0 63570 94 0 0 25 0 2 0 356304776 995049472 218428 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526278 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 971728

[startup+702.301 s]
/proc/loadavg: 0.99 0.89 0.51 2/79 28387
/proc/meminfo: memFree=837672/2055920 swapFree=4148880/4192956
[pid=28385] ppid=28383 vsize=1051204 CPUtime=702.05
/proc/28385/stat : 28385 (MiraXTv2_dyn) S 28383 28385 28311 0 -1 4194304 245082 0 5 0 70084 121 0 0 25 0 2 0 356304231 1076432896 238282 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28385/statm: 262801 238282 218 20 0 262159 0
[pid=28385/tid=28387] ppid=28383 vsize=1051204 CPUtime=696.62
/proc/28385/task/28387/stat : 28387 (MiraXTv2_dyn) R 28383 28385 28311 0 -1 4194368 211038 0 0 0 69560 102 0 0 25 0 2 0 356304776 1076432896 238282 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517942 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 1051204

[startup+762.305 s]
/proc/loadavg: 0.99 0.91 0.54 2/79 28387
/proc/meminfo: memFree=810664/2055920 swapFree=4148880/4192956
[pid=28385] ppid=28383 vsize=1076724 CPUtime=762.04
/proc/28385/stat : 28385 (MiraXTv2_dyn) S 28383 28385 28311 0 -1 4194304 251559 0 5 0 76078 126 0 0 25 0 2 0 356304231 1102565376 244685 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28385/statm: 269181 244685 218 20 0 268539 0
[pid=28385/tid=28387] ppid=28383 vsize=1076724 CPUtime=756.61
/proc/28385/task/28387/stat : 28387 (MiraXTv2_dyn) R 28383 28385 28311 0 -1 4194368 217515 0 0 0 75554 107 0 0 25 0 2 0 356304776 1102565376 244685 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526689 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 1076724

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.56 2/79 28387
/proc/meminfo: memFree=628328/2055920 swapFree=4148880/4192956
[pid=28385] ppid=28383 vsize=1261616 CPUtime=822.02
/proc/28385/stat : 28385 (MiraXTv2_dyn) S 28383 28385 28311 0 -1 4194304 297849 0 5 0 82057 145 0 0 25 0 2 0 356304231 1291894784 290901 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28385/statm: 315404 290901 218 20 0 314762 0
[pid=28385/tid=28387] ppid=28383 vsize=1261616 CPUtime=816.59
/proc/28385/task/28387/stat : 28387 (MiraXTv2_dyn) R 28383 28385 28311 0 -1 4194368 263805 0 0 0 81534 125 0 0 25 0 2 0 356304776 1291894784 290901 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 1261616

[startup+882.302 s]
/proc/loadavg: 0.99 0.93 0.58 2/79 28387
/proc/meminfo: memFree=594600/2055920 swapFree=4148880/4192956
[pid=28385] ppid=28383 vsize=1292396 CPUtime=882
/proc/28385/stat : 28385 (MiraXTv2_dyn) S 28383 28385 28311 0 -1 4194304 305637 0 5 0 88051 149 0 0 25 0 2 0 356304231 1323413504 298614 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28385/statm: 323099 298614 218 20 0 322457 0
[pid=28385/tid=28387] ppid=28383 vsize=1292396 CPUtime=876.57
/proc/28385/task/28387/stat : 28387 (MiraXTv2_dyn) R 28383 28385 28311 0 -1 4194368 271593 0 0 0 87528 129 0 0 25 0 2 0 356304776 1323413504 298614 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 1292396

[startup+942.302 s]
/proc/loadavg: 0.99 0.94 0.61 2/79 28387
/proc/meminfo: memFree=594600/2055920 swapFree=4148880/4192956
[pid=28385] ppid=28383 vsize=1292396 CPUtime=941.98
/proc/28385/stat : 28385 (MiraXTv2_dyn) S 28383 28385 28311 0 -1 4194304 305639 0 5 0 94049 149 0 0 25 0 2 0 356304231 1323413504 298616 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28385/statm: 323099 298616 218 20 0 322457 0
[pid=28385/tid=28387] ppid=28383 vsize=1292396 CPUtime=936.56
/proc/28385/task/28387/stat : 28387 (MiraXTv2_dyn) R 28383 28385 28311 0 -1 4194368 271595 0 0 0 93526 130 0 0 25 0 2 0 356304776 1323413504 298616 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 1292396

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/79 28387
/proc/meminfo: memFree=594664/2055920 swapFree=4148880/4192956
[pid=28385] ppid=28383 vsize=1292396 CPUtime=1001.97
/proc/28385/stat : 28385 (MiraXTv2_dyn) S 28383 28385 28311 0 -1 4194304 305642 0 5 0 100047 150 0 0 25 0 2 0 356304231 1323413504 298619 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28385/statm: 323099 298619 218 20 0 322457 0
[pid=28385/tid=28387] ppid=28383 vsize=1292396 CPUtime=996.54
/proc/28385/task/28387/stat : 28387 (MiraXTv2_dyn) R 28383 28385 28311 0 -1 4194368 271598 0 0 0 99524 130 0 0 25 0 2 0 356304776 1323413504 298619 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 1292396

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/79 28387
/proc/meminfo: memFree=594728/2055920 swapFree=4148880/4192956
[pid=28385] ppid=28383 vsize=1292396 CPUtime=1061.95
/proc/28385/stat : 28385 (MiraXTv2_dyn) S 28383 28385 28311 0 -1 4194304 305643 0 5 0 106045 150 0 0 25 0 2 0 356304231 1323413504 298620 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28385/statm: 323099 298620 218 20 0 322457 0
[pid=28385/tid=28387] ppid=28383 vsize=1292396 CPUtime=1056.53
/proc/28385/task/28387/stat : 28387 (MiraXTv2_dyn) R 28383 28385 28311 0 -1 4194368 271599 0 0 0 105522 131 0 0 25 0 2 0 356304776 1323413504 298620 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 1292396

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/79 28387
/proc/meminfo: memFree=594728/2055920 swapFree=4148880/4192956
[pid=28385] ppid=28383 vsize=1292396 CPUtime=1121.93
/proc/28385/stat : 28385 (MiraXTv2_dyn) S 28383 28385 28311 0 -1 4194304 305646 0 5 0 112043 150 0 0 25 0 2 0 356304231 1323413504 298623 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28385/statm: 323099 298623 218 20 0 322457 0
[pid=28385/tid=28387] ppid=28383 vsize=1292396 CPUtime=1116.5
/proc/28385/task/28387/stat : 28387 (MiraXTv2_dyn) R 28383 28385 28311 0 -1 4194368 271602 0 0 0 111519 131 0 0 25 0 2 0 356304776 1323413504 298623 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 1292396

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/79 28387
/proc/meminfo: memFree=584936/2055920 swapFree=4148880/4192956
[pid=28385] ppid=28383 vsize=1301908 CPUtime=1181.91
/proc/28385/stat : 28385 (MiraXTv2_dyn) S 28383 28385 28311 0 -1 4194304 308102 0 5 0 118039 152 0 0 25 0 2 0 356304231 1333153792 301002 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28385/statm: 325477 301002 218 20 0 324835 0
[pid=28385/tid=28387] ppid=28383 vsize=1301908 CPUtime=1176.49
/proc/28385/task/28387/stat : 28387 (MiraXTv2_dyn) R 28383 28385 28311 0 -1 4194368 274058 0 0 0 117516 133 0 0 25 0 2 0 356304776 1333153792 301002 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526689 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 1301908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.69 2/79 28387
/proc/meminfo: memFree=584936/2055920 swapFree=4148880/4192956
[pid=28385] ppid=28383 vsize=1301908 CPUtime=1200.01
/proc/28385/stat : 28385 (MiraXTv2_dyn) S 28383 28385 28311 0 -1 4194304 308102 0 5 0 119849 152 0 0 25 0 2 0 356304231 1333153792 301002 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28385/statm: 325477 301002 218 20 0 324835 0
[pid=28385/tid=28387] ppid=28383 vsize=1301908 CPUtime=1194.59
/proc/28385/task/28387/stat : 28387 (MiraXTv2_dyn) R 28383 28385 28311 0 -1 4194368 274058 0 0 0 119326 133 0 0 25 0 2 0 356304776 1333153792 301002 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 1301908

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

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

[startup+1200.51 s]
/proc/loadavg: 0.99 0.97 0.69 2/79 28387
/proc/meminfo: memFree=584936/2055920 swapFree=4148880/4192956
[pid=28385] ppid=28383 vsize=0 CPUtime=1200.12
/proc/28385/stat : 28385 (MiraXTv2_dyn) R 28383 28385 28311 0 -1 4195332 308102 0 5 0 119850 162 0 0 17 0 1 0 356304231 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/28385/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.59
CPU time (s): 1200.21
CPU user time (s): 1198.5
CPU system time (s): 1.70174
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 1302216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.5
system time used= 1.70174
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 308102
page faults= 5
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 21
involuntary context switches= 2083

runsolver used 1.3248 second user time and 3.05553 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Thu May 10 13:11:04 UTC 2007

IDJOB= 313484
IDBENCH= 20367
IDSOLVER= 129
FILE ID= node2/313484-1178802662

PBS_JOBID= 5250956

Free space on /tmp= 66539 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-5-19-u.cnf
COMMAND LINE= /tmp/evaluation/313484-1178802662/MiraXTv2_dyn /tmp/evaluation/313484-1178802662/instance-313484-1178802662.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-313484-1178802662 -o ROOT/results/node2/solver-313484-1178802662 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313484-1178802662/MiraXTv2_dyn /tmp/evaluation/313484-1178802662/instance-313484-1178802662.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  b49e933dbc6614751d64dbdefaefe2e8

RANDOM SEED= 681854631

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:       1792848 kB
Buffers:         41552 kB
Cached:         133860 kB
SwapCached:      12336 kB
Active:         123944 kB
Inactive:        74280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1792848 kB
SwapTotal:     4192956 kB
SwapFree:      4148880 kB
Dirty:           26836 kB
Writeback:           0 kB
Mapped:          29764 kB
Slab:            50328 kB
Committed_AS: 11686728 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= 66539 MiB

End job on node2 on Thu May 10 13:31:07 UTC 2007