Trace number 313284

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) 1200.24 1200.3

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-15-s.cnf
MD5SUMaeddf6934ba21adf4a25a76bc314ef43
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark668.114
Satisfiable
(Un)Satisfiability was proved
Number of variables218494
Number of clauses1013700
Sum of the clauses size2333596
Maximum clause length10
Minimum clause length1
Number of clauses of size 116379
Number of clauses of size 2796846
Number of clauses of size 3159775
Number of clauses of size 44520
Number of clauses of size 518080
Number of clauses of size over 518100

Solver Data (download as text)

0.00/0.06	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/node16/watcher-313284-1178802630 -o ROOT/results/node16/solver-313284-1178802630 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313284-1178802630/MiraXTv2_dyn /tmp/evaluation/313284-1178802630/instance-313284-1178802630.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 21888
/proc/meminfo: memFree=1815688/2055920 swapFree=4143400/4192956
[pid=21888] ppid=21886 vsize=1296 CPUtime=0
/proc/21888/stat : 21888 (MiraXTv2_dyn) D 21886 21888 21814 0 -1 4194304 48 0 0 0 0 0 0 0 18 0 1 0 328180873 1327104 37 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7209991 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/21888/statm: 324 37 28 20 0 5 0

[startup+0.085739 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 21888
/proc/meminfo: memFree=1815688/2055920 swapFree=4143400/4192956
[pid=21888] ppid=21886 vsize=7232 CPUtime=0.01
/proc/21888/stat : 21888 (MiraXTv2_dyn) R 21886 21888 21814 0 -1 4194304 1330 0 14 0 1 0 0 0 18 0 1 0 328180873 7405568 1319 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134571836 0 0 4096 0 0 0 0 17 1 0 0
/proc/21888/statm: 1808 1319 206 20 0 1166 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7232

[startup+0.102728 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 21888
/proc/meminfo: memFree=1815688/2055920 swapFree=4143400/4192956
[pid=21888] ppid=21886 vsize=8268 CPUtime=0.03
/proc/21888/stat : 21888 (MiraXTv2_dyn) R 21886 21888 21814 0 -1 4194304 1591 0 14 0 3 0 0 0 18 0 1 0 328180873 8466432 1580 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7648615 0 0 4096 0 0 0 0 17 1 0 0
/proc/21888/statm: 2067 1580 206 20 0 1425 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8268

[startup+0.301687 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 21888
/proc/meminfo: memFree=1815688/2055920 swapFree=4143400/4192956
[pid=21888] ppid=21886 vsize=35076 CPUtime=0.23
/proc/21888/stat : 21888 (MiraXTv2_dyn) R 21886 21888 21814 0 -1 4194304 7218 0 14 0 19 4 0 0 19 0 1 0 328180873 35917824 7207 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134579029 0 0 4096 0 0 0 0 17 1 0 0
/proc/21888/statm: 8769 7207 206 20 0 8127 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 35076

[startup+0.702603 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 21888
/proc/meminfo: memFree=1815688/2055920 swapFree=4143400/4192956
[pid=21888] ppid=21886 vsize=54500 CPUtime=0.63
/proc/21888/stat : 21888 (MiraXTv2_dyn) R 21886 21888 21814 0 -1 4194304 12259 0 14 0 57 6 0 0 22 0 1 0 328180873 55808000 12248 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134584852 0 0 4096 0 0 0 0 17 1 0 0
/proc/21888/statm: 13625 12248 206 20 0 12983 0
Current children cumulated CPU time (s) 0.63
Current children cumulated vsize (KiB) 54500

[startup+1.50243 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 21889
/proc/meminfo: memFree=1751488/2055920 swapFree=4143400/4192956
[pid=21888] ppid=21886 vsize=89236 CPUtime=1.43
/proc/21888/stat : 21888 (MiraXTv2_dyn) R 21886 21888 21814 0 -1 4194304 20193 0 14 0 132 11 0 0 25 0 1 0 328180873 91377664 20182 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583626 0 0 4096 0 0 0 0 17 1 0 0
/proc/21888/statm: 22309 20182 207 20 0 21667 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 89236

[startup+3.10109 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 21889
/proc/meminfo: memFree=1729600/2055920 swapFree=4143400/4192956
[pid=21888] ppid=21886 vsize=114056 CPUtime=3.01
/proc/21888/stat : 21888 (MiraXTv2_dyn) R 21886 21888 21814 0 -1 4194304 25895 0 14 0 289 12 0 0 25 0 1 0 328180873 116793344 25884 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134587682 0 0 4096 0 0 0 0 17 1 0 0
/proc/21888/statm: 28514 25884 207 20 0 27872 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 114056

[startup+6.30121 s]
/proc/loadavg: 0.15 0.03 0.01 2/79 21890
/proc/meminfo: memFree=1654976/2055920 swapFree=4143400/4192956
[pid=21888] ppid=21886 vsize=241468 CPUtime=6.21
/proc/21888/stat : 21888 (MiraXTv2_dyn) S 21886 21888 21814 0 -1 4194304 43484 0 14 0 602 19 0 0 25 0 2 0 328180873 247263232 39876 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21888/statm: 60367 39876 218 20 0 59725 0
[pid=21888/tid=21890] ppid=21886 vsize=241468 CPUtime=1.74
/proc/21888/task/21890/stat : 21890 (MiraXTv2_dyn) R 21886 21888 21814 0 -1 4194368 15402 0 0 0 169 5 0 0 25 0 2 0 328181328 247263232 39876 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 241468

[startup+12.7019 s]
/proc/loadavg: 0.22 0.05 0.02 2/79 21890
/proc/meminfo: memFree=1654144/2055920 swapFree=4143400/4192956
[pid=21888] ppid=21886 vsize=241996 CPUtime=12.62
/proc/21888/stat : 21888 (MiraXTv2_dyn) S 21886 21888 21814 0 -1 4194304 43636 0 14 0 1243 19 0 0 25 0 2 0 328180873 247803904 40028 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21888/statm: 60499 40028 218 20 0 59857 0
[pid=21888/tid=21890] ppid=21886 vsize=241996 CPUtime=8.14
/proc/21888/task/21890/stat : 21890 (MiraXTv2_dyn) R 21886 21888 21814 0 -1 4194368 15554 0 0 0 809 5 0 0 25 0 2 0 328181328 247803904 40028 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525988 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 241996

[startup+25.5011 s]
/proc/loadavg: 0.34 0.08 0.02 2/79 21890
/proc/meminfo: memFree=1653952/2055920 swapFree=4143400/4192956
[pid=21888] ppid=21886 vsize=242392 CPUtime=25.42
/proc/21888/stat : 21888 (MiraXTv2_dyn) S 21886 21888 21814 0 -1 4194304 43730 0 14 0 2522 20 0 0 25 0 2 0 328180873 248209408 40122 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21888/statm: 60598 40122 218 20 0 59956 0
[pid=21888/tid=21890] ppid=21886 vsize=242392 CPUtime=20.94
/proc/21888/task/21890/stat : 21890 (MiraXTv2_dyn) R 21886 21888 21814 0 -1 4194368 15648 0 0 0 2089 5 0 0 25 0 2 0 328181328 248209408 40122 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 242392

[startup+51.1017 s]
/proc/loadavg: 0.60 0.17 0.05 2/79 21890
/proc/meminfo: memFree=1660544/2055920 swapFree=4143400/4192956
[pid=21888] ppid=21886 vsize=236208 CPUtime=51
/proc/21888/stat : 21888 (MiraXTv2_dyn) S 21886 21888 21814 0 -1 4194304 44255 0 14 0 5079 21 0 0 25 0 2 0 328180873 241876992 38883 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21888/statm: 59052 38883 218 20 0 58410 0
[pid=21888/tid=21890] ppid=21886 vsize=236208 CPUtime=46.52
/proc/21888/task/21890/stat : 21890 (MiraXTv2_dyn) R 21886 21888 21814 0 -1 4194368 16173 0 0 0 4646 6 0 0 25 0 2 0 328181328 241876992 38883 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517128 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 236208

[startup+102.306 s]
/proc/loadavg: 0.82 0.29 0.10 2/79 21890
/proc/meminfo: memFree=1527040/2055920 swapFree=4143400/4192956
[pid=21888] ppid=21886 vsize=367432 CPUtime=102.2
/proc/21888/stat : 21888 (MiraXTv2_dyn) S 21886 21888 21814 0 -1 4194304 77254 0 14 0 10178 42 0 0 25 0 2 0 328180873 376250368 71882 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21888/statm: 91858 71882 218 20 0 91216 0
[pid=21888/tid=21890] ppid=21886 vsize=367432 CPUtime=97.72
/proc/21888/task/21890/stat : 21890 (MiraXTv2_dyn) R 21886 21888 21814 0 -1 4194368 49172 0 0 0 9745 27 0 0 25 0 2 0 328181328 376250368 71882 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 367432

[startup+162.301 s]
/proc/loadavg: 0.93 0.42 0.15 2/79 21890
/proc/meminfo: memFree=1432000/2055920 swapFree=4143400/4192956
[pid=21888] ppid=21886 vsize=465256 CPUtime=162.2
/proc/21888/stat : 21888 (MiraXTv2_dyn) S 21886 21888 21814 0 -1 4194304 101838 0 14 0 16167 53 0 0 25 0 2 0 328180873 476422144 96429 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21888/statm: 116314 96429 218 20 0 115672 0
[pid=21888/tid=21890] ppid=21886 vsize=465256 CPUtime=157.73
/proc/21888/task/21890/stat : 21890 (MiraXTv2_dyn) R 21886 21888 21814 0 -1 4194368 73756 0 0 0 15734 39 0 0 25 0 2 0 328181328 476422144 96429 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 465256

[startup+222.301 s]
/proc/loadavg: 0.97 0.52 0.20 2/79 21890
/proc/meminfo: memFree=1276672/2055920 swapFree=4143400/4192956
[pid=21888] ppid=21886 vsize=616148 CPUtime=222.21
/proc/21888/stat : 21888 (MiraXTv2_dyn) S 21886 21888 21814 0 -1 4194304 139732 0 14 0 22148 73 0 0 25 0 2 0 328180873 630935552 134224 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21888/statm: 154037 134224 218 20 0 153395 0
[pid=21888/tid=21890] ppid=21886 vsize=616148 CPUtime=217.72
/proc/21888/task/21890/stat : 21890 (MiraXTv2_dyn) R 21886 21888 21814 0 -1 4194368 111650 0 0 0 21714 58 0 0 25 0 2 0 328181328 630935552 134224 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526689 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 616148

[startup+282.302 s]
/proc/loadavg: 0.99 0.61 0.25 2/79 21890
/proc/meminfo: memFree=1139776/2055920 swapFree=4143400/4192956
[pid=21888] ppid=21886 vsize=754300 CPUtime=282.2
/proc/21888/stat : 21888 (MiraXTv2_dyn) S 21886 21888 21814 0 -1 4194304 174419 0 14 0 28131 89 0 0 25 0 2 0 328180873 772403200 168851 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21888/statm: 188575 168851 218 20 0 187933 0
[pid=21888/tid=21890] ppid=21886 vsize=754300 CPUtime=277.73
/proc/21888/task/21890/stat : 21890 (MiraXTv2_dyn) R 21886 21888 21814 0 -1 4194368 146337 0 0 0 27698 75 0 0 25 0 2 0 328181328 772403200 168851 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526189 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 754300

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.30 2/79 21890
/proc/meminfo: memFree=1092288/2055920 swapFree=4143400/4192956
[pid=21888] ppid=21886 vsize=799896 CPUtime=342.2
/proc/21888/stat : 21888 (MiraXTv2_dyn) S 21886 21888 21814 0 -1 4194304 185892 0 14 0 34125 95 0 0 25 0 2 0 328180873 819093504 180262 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21888/statm: 199974 180262 218 20 0 199332 0
[pid=21888/tid=21890] ppid=21886 vsize=799896 CPUtime=337.73
/proc/21888/task/21890/stat : 21890 (MiraXTv2_dyn) R 21886 21888 21814 0 -1 4194368 157810 0 0 0 33692 81 0 0 25 0 2 0 328181328 819093504 180262 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 799896

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.34 2/79 21890
/proc/meminfo: memFree=997120/2055920 swapFree=4143400/4192956
[pid=21888] ppid=21886 vsize=900288 CPUtime=402.21
/proc/21888/stat : 21888 (MiraXTv2_dyn) S 21886 21888 21814 0 -1 4194304 211071 0 14 0 40112 109 0 0 25 0 2 0 328180873 921894912 205375 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21888/statm: 225072 205375 218 20 0 224430 0
[pid=21888/tid=21890] ppid=21886 vsize=900288 CPUtime=397.73
/proc/21888/task/21890/stat : 21890 (MiraXTv2_dyn) R 21886 21888 21814 0 -1 4194368 182989 0 0 0 39679 94 0 0 25 0 2 0 328181328 921894912 205375 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517942 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 900288

[startup+462.302 s]
/proc/loadavg: 0.99 0.78 0.38 2/79 21890
/proc/meminfo: memFree=964544/2055920 swapFree=4143400/4192956
[pid=21888] ppid=21886 vsize=927040 CPUtime=462.21
/proc/21888/stat : 21888 (MiraXTv2_dyn) S 21886 21888 21814 0 -1 4194304 217853 0 14 0 46108 113 0 0 25 0 2 0 328180873 949288960 212090 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21888/statm: 231760 212090 218 20 0 231118 0
[pid=21888/tid=21890] ppid=21886 vsize=927040 CPUtime=457.73
/proc/21888/task/21890/stat : 21890 (MiraXTv2_dyn) R 21886 21888 21814 0 -1 4194368 189771 0 0 0 45675 98 0 0 25 0 2 0 328181328 949288960 212090 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 927040

[startup+522.302 s]
/proc/loadavg: 1.03 0.83 0.42 2/79 21890
/proc/meminfo: memFree=944064/2055920 swapFree=4143400/4192956
[pid=21888] ppid=21886 vsize=953588 CPUtime=522.21
/proc/21888/stat : 21888 (MiraXTv2_dyn) S 21886 21888 21814 0 -1 4194304 224507 0 14 0 52105 116 0 0 25 0 2 0 328180873 976474112 218744 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21888/statm: 238397 218744 218 20 0 237755 0
[pid=21888/tid=21890] ppid=21886 vsize=953588 CPUtime=517.73
/proc/21888/task/21890/stat : 21890 (MiraXTv2_dyn) R 21886 21888 21814 0 -1 4194368 196425 0 0 0 51672 101 0 0 25 0 2 0 328181328 976474112 218744 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520168 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 953588

[startup+582.301 s]
/proc/loadavg: 1.01 0.86 0.45 2/79 21890
/proc/meminfo: memFree=934976/2055920 swapFree=4143400/4192956
[pid=21888] ppid=21886 vsize=956416 CPUtime=582.22
/proc/21888/stat : 21888 (MiraXTv2_dyn) S 21886 21888 21814 0 -1 4194304 225293 0 14 0 58105 117 0 0 25 0 2 0 328180873 979369984 219461 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21888/statm: 239104 219461 218 20 0 238462 0
[pid=21888/tid=21890] ppid=21886 vsize=956416 CPUtime=577.74
/proc/21888/task/21890/stat : 21890 (MiraXTv2_dyn) R 21886 21888 21814 0 -1 4194368 197211 0 0 0 57672 102 0 0 25 0 2 0 328181328 979369984 219461 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.22
Current children cumulated vsize (KiB) 956416

[startup+642.301 s]
/proc/loadavg: 1.00 0.88 0.48 2/79 21890
/proc/meminfo: memFree=772096/2055920 swapFree=4143400/4192956
[pid=21888] ppid=21886 vsize=1119192 CPUtime=642.22
/proc/21888/stat : 21888 (MiraXTv2_dyn) S 21886 21888 21814 0 -1 4194304 266049 0 14 0 64089 133 0 0 25 0 2 0 328180873 1146052608 260147 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21888/statm: 279798 260147 218 20 0 279156 0
[pid=21888/tid=21890] ppid=21886 vsize=1119192 CPUtime=637.75
/proc/21888/task/21890/stat : 21890 (MiraXTv2_dyn) R 21886 21888 21814 0 -1 4194368 237967 0 0 0 63656 119 0 0 25 0 2 0 328181328 1146052608 260147 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517942 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.22
Current children cumulated vsize (KiB) 1119192

[startup+702.302 s]
/proc/loadavg: 1.00 0.90 0.51 2/79 21890
/proc/meminfo: memFree=713280/2055920 swapFree=4143400/4192956
[pid=21888] ppid=21886 vsize=1177604 CPUtime=702.22
/proc/21888/stat : 21888 (MiraXTv2_dyn) S 21886 21888 21814 0 -1 4194304 280746 0 14 0 70080 142 0 0 25 0 2 0 328180873 1205866496 274773 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21888/statm: 294401 274773 218 20 0 293759 0
[pid=21888/tid=21890] ppid=21886 vsize=1177604 CPUtime=697.74
/proc/21888/task/21890/stat : 21890 (MiraXTv2_dyn) R 21886 21888 21814 0 -1 4194368 252664 0 0 0 69647 127 0 0 25 0 2 0 328181328 1205866496 274773 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.22
Current children cumulated vsize (KiB) 1177604

[startup+762.306 s]
/proc/loadavg: 1.00 0.91 0.54 2/79 21890
/proc/meminfo: memFree=713344/2055920 swapFree=4143400/4192956
[pid=21888] ppid=21886 vsize=1177604 CPUtime=762.23
/proc/21888/stat : 21888 (MiraXTv2_dyn) S 21886 21888 21814 0 -1 4194304 280750 0 14 0 76081 142 0 0 25 0 2 0 328180873 1205866496 274777 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21888/statm: 294401 274777 218 20 0 293759 0
[pid=21888/tid=21890] ppid=21886 vsize=1177604 CPUtime=757.75
/proc/21888/task/21890/stat : 21890 (MiraXTv2_dyn) R 21886 21888 21814 0 -1 4194368 252668 0 0 0 75648 127 0 0 25 0 2 0 328181328 1205866496 274777 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.23
Current children cumulated vsize (KiB) 1177604

[startup+822.301 s]
/proc/loadavg: 1.04 0.94 0.57 2/79 21890
/proc/meminfo: memFree=713408/2055920 swapFree=4143400/4192956
[pid=21888] ppid=21886 vsize=1177604 CPUtime=822.22
/proc/21888/stat : 21888 (MiraXTv2_dyn) S 21886 21888 21814 0 -1 4194304 280752 0 14 0 82080 142 0 0 25 0 2 0 328180873 1205866496 274779 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21888/statm: 294401 274779 218 20 0 293759 0
[pid=21888/tid=21890] ppid=21886 vsize=1177604 CPUtime=817.75
/proc/21888/task/21890/stat : 21890 (MiraXTv2_dyn) R 21886 21888 21814 0 -1 4194368 252670 0 0 0 81647 128 0 0 25 0 2 0 328181328 1205866496 274779 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.22
Current children cumulated vsize (KiB) 1177604

[startup+882.301 s]
/proc/loadavg: 1.01 0.95 0.59 2/79 21890
/proc/meminfo: memFree=713408/2055920 swapFree=4143400/4192956
[pid=21888] ppid=21886 vsize=1177604 CPUtime=882.23
/proc/21888/stat : 21888 (MiraXTv2_dyn) S 21886 21888 21814 0 -1 4194304 280753 0 14 0 88080 143 0 0 25 0 2 0 328180873 1205866496 274780 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21888/statm: 294401 274780 218 20 0 293759 0
[pid=21888/tid=21890] ppid=21886 vsize=1177604 CPUtime=877.75
/proc/21888/task/21890/stat : 21890 (MiraXTv2_dyn) R 21886 21888 21814 0 -1 4194368 252671 0 0 0 87647 128 0 0 25 0 2 0 328181328 1205866496 274780 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134522121 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 1177604

[startup+942.302 s]
/proc/loadavg: 1.00 0.95 0.62 2/79 21890
/proc/meminfo: memFree=713344/2055920 swapFree=4143400/4192956
[pid=21888] ppid=21886 vsize=1177604 CPUtime=942.23
/proc/21888/stat : 21888 (MiraXTv2_dyn) S 21886 21888 21814 0 -1 4194304 280758 0 14 0 94080 143 0 0 25 0 2 0 328180873 1205866496 274785 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21888/statm: 294401 274785 218 20 0 293759 0
[pid=21888/tid=21890] ppid=21886 vsize=1177604 CPUtime=937.76
/proc/21888/task/21890/stat : 21890 (MiraXTv2_dyn) R 21886 21888 21814 0 -1 4194368 252676 0 0 0 93647 129 0 0 25 0 2 0 328181328 1205866496 274785 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 1177604

[startup+1002.3 s]
/proc/loadavg: 1.00 0.96 0.64 2/79 21890
/proc/meminfo: memFree=713344/2055920 swapFree=4143400/4192956
[pid=21888] ppid=21886 vsize=1177604 CPUtime=1002.23
/proc/21888/stat : 21888 (MiraXTv2_dyn) S 21886 21888 21814 0 -1 4194304 280758 0 14 0 100079 144 0 0 25 0 2 0 328180873 1205866496 274785 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21888/statm: 294401 274785 218 20 0 293759 0
[pid=21888/tid=21890] ppid=21886 vsize=1177604 CPUtime=997.75
/proc/21888/task/21890/stat : 21890 (MiraXTv2_dyn) R 21886 21888 21814 0 -1 4194368 252676 0 0 0 99646 129 0 0 25 0 2 0 328181328 1205866496 274785 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520168 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.23
Current children cumulated vsize (KiB) 1177604

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.66 2/79 21890
/proc/meminfo: memFree=574720/2055920 swapFree=4143400/4192956
[pid=21888] ppid=21886 vsize=1315820 CPUtime=1062.23
/proc/21888/stat : 21888 (MiraXTv2_dyn) S 21886 21888 21814 0 -1 4194304 315380 0 14 0 106062 161 0 0 25 0 2 0 328180873 1347399680 309335 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21888/statm: 328955 309335 218 20 0 328313 0
[pid=21888/tid=21890] ppid=21886 vsize=1315820 CPUtime=1057.75
/proc/21888/task/21890/stat : 21890 (MiraXTv2_dyn) R 21886 21888 21814 0 -1 4194368 287298 0 0 0 105629 146 0 0 25 0 2 0 328181328 1347399680 309335 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.23
Current children cumulated vsize (KiB) 1315820

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.67 2/79 21890
/proc/meminfo: memFree=574784/2055920 swapFree=4143400/4192956
[pid=21888] ppid=21886 vsize=1315820 CPUtime=1122.23
/proc/21888/stat : 21888 (MiraXTv2_dyn) S 21886 21888 21814 0 -1 4194304 315380 0 14 0 112062 161 0 0 25 0 2 0 328180873 1347399680 309335 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21888/statm: 328955 309335 218 20 0 328313 0
[pid=21888/tid=21890] ppid=21886 vsize=1315820 CPUtime=1117.76
/proc/21888/task/21890/stat : 21890 (MiraXTv2_dyn) R 21886 21888 21814 0 -1 4194368 287298 0 0 0 111629 147 0 0 25 0 2 0 328181328 1347399680 309335 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 1315820

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.69 2/79 21890
/proc/meminfo: memFree=574848/2055920 swapFree=4143400/4192956
[pid=21888] ppid=21886 vsize=1315820 CPUtime=1182.24
/proc/21888/stat : 21888 (MiraXTv2_dyn) S 21886 21888 21814 0 -1 4194304 315381 0 14 0 118062 162 0 0 25 0 2 0 328180873 1347399680 309336 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21888/statm: 328955 309336 218 20 0 328313 0
[pid=21888/tid=21890] ppid=21886 vsize=1315820 CPUtime=1177.76
/proc/21888/task/21890/stat : 21890 (MiraXTv2_dyn) R 21886 21888 21814 0 -1 4194368 287299 0 0 0 117629 147 0 0 25 0 2 0 328181328 1347399680 309336 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 1315820



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.11 s]
/proc/loadavg: 1.00 0.97 0.70 2/79 21890
/proc/meminfo: memFree=558272/2055920 swapFree=4143400/4192956
[pid=21888] ppid=21886 vsize=1332616 CPUtime=1200.05
/proc/21888/stat : 21888 (MiraXTv2_dyn) S 21886 21888 21814 0 -1 4194304 319562 0 14 0 119841 164 0 0 25 0 2 0 328180873 1364598784 313517 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21888/statm: 333154 313517 218 20 0 332512 0
[pid=21888/tid=21890] ppid=21886 vsize=1332616 CPUtime=1195.57
/proc/21888/task/21890/stat : 21890 (MiraXTv2_dyn) R 21886 21888 21814 0 -1 4194368 291480 0 0 0 119408 149 0 0 25 0 2 0 328181328 1364598784 313517 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 1332616

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

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

[startup+1200.21 s]
/proc/loadavg: 1.00 0.97 0.70 2/79 21890
/proc/meminfo: memFree=558272/2055920 swapFree=4143400/4192956
[pid=21888] ppid=21886 vsize=0 CPUtime=1200.14
/proc/21888/stat : 21888 (MiraXTv2_dyn) R 21886 21888 21814 0 -1 4195332 319562 0 14 0 119841 173 0 0 17 0 1 0 328180873 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/21888/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.3
CPU time (s): 1200.24
CPU user time (s): 1198.42
CPU system time (s): 1.82272
CPU usage (%): 99.9954
Max. virtual memory (cumulated for all children) (KiB): 1332616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.42
system time used= 1.82272
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 319562
page faults= 14
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 38
involuntary context switches= 25128

runsolver used 1.3118 second user time and 3.06453 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Thu May 10 13:10:32 UTC 2007

IDJOB= 313284
IDBENCH= 20362
IDSOLVER= 129
FILE ID= node16/313284-1178802630

PBS_JOBID= 5250937

Free space on /tmp= 66543 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/partial-5-15-s.cnf
COMMAND LINE= /tmp/evaluation/313284-1178802630/MiraXTv2_dyn /tmp/evaluation/313284-1178802630/instance-313284-1178802630.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-313284-1178802630 -o ROOT/results/node16/solver-313284-1178802630 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313284-1178802630/MiraXTv2_dyn /tmp/evaluation/313284-1178802630/instance-313284-1178802630.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  aeddf6934ba21adf4a25a76bc314ef43

RANDOM SEED= 447199479

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1817312 kB
Buffers:         44552 kB
Cached:         107972 kB
SwapCached:      17884 kB
Active:         100140 kB
Inactive:        76948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1817312 kB
SwapTotal:     4192956 kB
SwapFree:      4143400 kB
Dirty:           22272 kB
Writeback:           0 kB
Mapped:          29652 kB
Slab:            47060 kB
Committed_AS: 14136200 kB
PageTables:       1836 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= 66543 MiB

End job on node16 on Thu May 10 13:30:35 UTC 2007