Trace number 332207

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) 1200.11 1200.93

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
gt-ordering-unsat-gt-035.sat05-1308.reshuffled-07.cnf
MD5SUMb48823728f2aa04622fbc4c81dd39148
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark11.6682
Satisfiable
(Un)Satisfiability was proved
Number of variables1190
Number of clauses39900
Sum of the clauses size120190
Maximum clause length34
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2595
Number of clauses of size 339270
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 535

Solver Data (download as text)

0.00/0.00	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/node6/watcher-332207-1178896147 -o ROOT/results/node6/solver-332207-1178896147 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/332207-1178896147/MiraXTv2_dyn /tmp/evaluation/332207-1178896147/instance-332207-1178896147.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: 1.05 1.55 1.76 3/77 32550
/proc/meminfo: memFree=1474872/2055924 swapFree=4143816/4192956
[pid=32550] ppid=32548 vsize=3788 CPUtime=0
/proc/32550/stat : 32550 (MiraXTv2_dyn) R 32548 32550 31384 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 365652348 3878912 413 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 2626509 0 0 4096 0 0 0 0 17 0 0 0
/proc/32550/statm: 947 416 206 20 0 305 0

[startup+0.053536 s]
/proc/loadavg: 1.05 1.55 1.76 3/77 32550
/proc/meminfo: memFree=1474872/2055924 swapFree=4143816/4192956
[pid=32550] ppid=32548 vsize=6412 CPUtime=0.04
/proc/32550/stat : 32550 (MiraXTv2_dyn) R 32548 32550 31384 0 -1 4194304 1069 0 0 0 4 0 0 0 18 0 1 0 365652348 6565888 1044 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583681 0 0 4096 0 0 0 0 17 0 0 0
/proc/32550/statm: 1603 1044 207 20 0 961 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6412

[startup+0.10254 s]
/proc/loadavg: 1.05 1.55 1.76 3/77 32550
/proc/meminfo: memFree=1474872/2055924 swapFree=4143816/4192956
[pid=32550] ppid=32548 vsize=6412 CPUtime=0.09
/proc/32550/stat : 32550 (MiraXTv2_dyn) R 32548 32550 31384 0 -1 4194304 1069 0 0 0 9 0 0 0 18 0 1 0 365652348 6565888 1044 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583882 0 0 4096 0 0 0 0 17 0 0 0
/proc/32550/statm: 1603 1044 207 20 0 961 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6412

[startup+0.302564 s]
/proc/loadavg: 1.05 1.55 1.76 3/77 32550
/proc/meminfo: memFree=1474872/2055924 swapFree=4143816/4192956
[pid=32550] ppid=32548 vsize=13648 CPUtime=0.29
/proc/32550/stat : 32550 (MiraXTv2_dyn) S 32548 32550 31384 0 -1 4194304 1921 0 0 0 29 0 0 0 19 0 2 0 365652348 13975552 1739 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32550/statm: 3412 1740 216 20 0 2770 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13648

[startup+0.701611 s]
/proc/loadavg: 1.05 1.55 1.76 3/77 32550
/proc/meminfo: memFree=1474872/2055924 swapFree=4143816/4192956
[pid=32550] ppid=32548 vsize=18004 CPUtime=0.69
/proc/32550/stat : 32550 (MiraXTv2_dyn) S 32548 32550 31384 0 -1 4194304 3101 0 0 0 68 1 0 0 19 0 2 0 365652348 18436096 2919 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32550/statm: 4501 2919 218 20 0 3859 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18004

[startup+1.5017 s]
/proc/loadavg: 1.05 1.55 1.76 2/79 32552
/proc/meminfo: memFree=1460584/2055924 swapFree=4143816/4192956
[pid=32550] ppid=32548 vsize=21568 CPUtime=1.49
/proc/32550/stat : 32550 (MiraXTv2_dyn) S 32548 32550 31384 0 -1 4194304 4091 0 0 0 148 1 0 0 19 0 2 0 365652348 22085632 3909 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32550/statm: 5392 3909 218 20 0 4750 0
[pid=32550/tid=32552] ppid=32548 vsize=21568 CPUtime=1.21
/proc/32550/task/32552/stat : 32552 (MiraXTv2_dyn) R 32548 32550 31384 0 -1 4194368 2715 0 0 0 120 1 0 0 25 0 2 0 365652377 22085632 3909 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134521724 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21568

[startup+3.10189 s]
/proc/loadavg: 1.04 1.54 1.75 2/79 32552
/proc/meminfo: memFree=1454696/2055924 swapFree=4143816/4192956
[pid=32550] ppid=32548 vsize=35044 CPUtime=3.09
/proc/32550/stat : 32550 (MiraXTv2_dyn) S 32548 32550 31384 0 -1 4194304 7404 0 0 0 306 3 0 0 19 0 2 0 365652348 35885056 7222 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32550/statm: 8761 7222 218 20 0 8119 0
[pid=32550/tid=32552] ppid=32548 vsize=35044 CPUtime=2.81
/proc/32550/task/32552/stat : 32552 (MiraXTv2_dyn) R 32548 32550 31384 0 -1 4194368 6028 0 0 0 278 3 0 0 25 0 2 0 365652377 35885056 7222 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35044

[startup+6.30127 s]
/proc/loadavg: 1.04 1.54 1.75 2/79 32552
/proc/meminfo: memFree=1442664/2055924 swapFree=4143816/4192956
[pid=32550] ppid=32548 vsize=44068 CPUtime=6.29
/proc/32550/stat : 32550 (MiraXTv2_dyn) S 32548 32550 31384 0 -1 4194304 9735 0 0 0 625 4 0 0 19 0 2 0 365652348 45125632 9479 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32550/statm: 11017 9479 218 20 0 10375 0
[pid=32550/tid=32552] ppid=32548 vsize=44068 CPUtime=6
/proc/32550/task/32552/stat : 32552 (MiraXTv2_dyn) R 32548 32550 31384 0 -1 4194368 8359 0 0 0 597 3 0 0 25 0 2 0 365652377 45125632 9479 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 44068

[startup+12.702 s]
/proc/loadavg: 1.04 1.53 1.74 2/79 32552
/proc/meminfo: memFree=1427176/2055924 swapFree=4143816/4192956
[pid=32550] ppid=32548 vsize=54500 CPUtime=12.68
/proc/32550/stat : 32550 (MiraXTv2_dyn) S 32548 32550 31384 0 -1 4194304 12589 0 0 0 1263 5 0 0 19 0 2 0 365652348 55808000 12184 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32550/statm: 13625 12184 218 20 0 12983 0
[pid=32550/tid=32552] ppid=32548 vsize=54500 CPUtime=12.4
/proc/32550/task/32552/stat : 32552 (MiraXTv2_dyn) R 32548 32550 31384 0 -1 4194368 11213 0 0 0 1235 5 0 0 25 0 2 0 365652377 55808000 12184 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 54500

[startup+25.5025 s]
/proc/loadavg: 1.03 1.51 1.74 2/79 32552
/proc/meminfo: memFree=1411368/2055924 swapFree=4143816/4192956
[pid=32550] ppid=32548 vsize=69724 CPUtime=25.48
/proc/32550/stat : 32550 (MiraXTv2_dyn) S 32548 32550 31384 0 -1 4194304 16767 0 0 0 2540 8 0 0 19 0 2 0 365652348 71397376 15999 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32550/statm: 17431 15999 218 20 0 16789 0
[pid=32550/tid=32552] ppid=32548 vsize=69724 CPUtime=25.19
/proc/32550/task/32552/stat : 32552 (MiraXTv2_dyn) R 32548 32550 31384 0 -1 4194368 15391 0 0 0 2512 7 0 0 25 0 2 0 365652377 71397376 15999 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 69724

[startup+51.1025 s]
/proc/loadavg: 1.02 1.47 1.71 2/79 32552
/proc/meminfo: memFree=1398120/2055924 swapFree=4143816/4192956
[pid=32550] ppid=32548 vsize=82952 CPUtime=51.06
/proc/32550/stat : 32550 (MiraXTv2_dyn) S 32548 32550 31384 0 -1 4194304 20726 0 0 0 5096 10 0 0 19 0 2 0 365652348 84942848 19311 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32550/statm: 20738 19311 218 20 0 20096 0
[pid=32550/tid=32552] ppid=32548 vsize=82952 CPUtime=50.77
/proc/32550/task/32552/stat : 32552 (MiraXTv2_dyn) R 32548 32550 31384 0 -1 4194368 19350 0 0 0 5068 9 0 0 25 0 2 0 365652377 84942848 19311 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 82952

[startup+102.307 s]
/proc/loadavg: 1.01 1.39 1.67 2/79 32552
/proc/meminfo: memFree=1389736/2055924 swapFree=4143816/4192956
[pid=32550] ppid=32548 vsize=91560 CPUtime=102.24
/proc/32550/stat : 32550 (MiraXTv2_dyn) S 32548 32550 31384 0 -1 4194304 23838 0 0 0 10213 11 0 0 19 0 2 0 365652348 93757440 21448 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32550/statm: 22890 21448 218 20 0 22248 0
[pid=32550/tid=32552] ppid=32548 vsize=91560 CPUtime=101.96
/proc/32550/task/32552/stat : 32552 (MiraXTv2_dyn) R 32548 32550 31384 0 -1 4194368 22462 0 0 0 10185 11 0 0 25 0 2 0 365652377 93757440 21448 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 91560

[startup+162.303 s]
/proc/loadavg: 1.00 1.32 1.63 2/79 32552
/proc/meminfo: memFree=1385384/2055924 swapFree=4143816/4192956
[pid=32550] ppid=32548 vsize=96024 CPUtime=162.18
/proc/32550/stat : 32550 (MiraXTv2_dyn) S 32548 32550 31384 0 -1 4194304 26039 0 0 0 16206 12 0 0 19 0 2 0 365652348 98328576 22544 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32550/statm: 24006 22544 218 20 0 23364 0
[pid=32550/tid=32552] ppid=32548 vsize=96024 CPUtime=161.89
/proc/32550/task/32552/stat : 32552 (MiraXTv2_dyn) R 32548 32550 31384 0 -1 4194368 24663 0 0 0 16178 11 0 0 25 0 2 0 365652377 98328576 22544 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 96024

[startup+222.303 s]
/proc/loadavg: 1.00 1.25 1.58 2/79 32552
/proc/meminfo: memFree=1385320/2055924 swapFree=4143816/4192956
[pid=32550] ppid=32548 vsize=96024 CPUtime=222.15
/proc/32550/stat : 32550 (MiraXTv2_dyn) S 32548 32550 31384 0 -1 4194304 26754 0 0 0 22203 12 0 0 19 0 2 0 365652348 98328576 22544 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32550/statm: 24006 22544 218 20 0 23364 0
[pid=32550/tid=32552] ppid=32548 vsize=96024 CPUtime=221.87
/proc/32550/task/32552/stat : 32552 (MiraXTv2_dyn) R 32548 32550 31384 0 -1 4194368 25378 0 0 0 22175 12 0 0 25 0 2 0 365652377 98328576 22544 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 96024

[startup+282.303 s]
/proc/loadavg: 1.00 1.21 1.55 2/79 32552
/proc/meminfo: memFree=1385320/2055924 swapFree=4143816/4192956
[pid=32550] ppid=32548 vsize=96024 CPUtime=282.1
/proc/32550/stat : 32550 (MiraXTv2_dyn) S 32548 32550 31384 0 -1 4194304 27729 0 0 0 28197 13 0 0 19 0 2 0 365652348 98328576 22544 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32550/statm: 24006 22544 218 20 0 23364 0
[pid=32550/tid=32552] ppid=32548 vsize=96024 CPUtime=281.81
/proc/32550/task/32552/stat : 32552 (MiraXTv2_dyn) R 32548 32550 31384 0 -1 4194368 26353 0 0 0 28169 12 0 0 25 0 2 0 365652377 98328576 22544 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 96024

[startup+342.303 s]
/proc/loadavg: 1.00 1.16 1.51 2/79 32552
/proc/meminfo: memFree=1373864/2055924 swapFree=4143816/4192956
[pid=32550] ppid=32548 vsize=107460 CPUtime=342.05
/proc/32550/stat : 32550 (MiraXTv2_dyn) S 32548 32550 31384 0 -1 4194304 31041 0 0 0 34190 15 0 0 19 0 2 0 365652348 110039040 25401 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32550/statm: 26865 25401 218 20 0 26223 0
[pid=32550/tid=32552] ppid=32548 vsize=107460 CPUtime=341.77
/proc/32550/task/32552/stat : 32552 (MiraXTv2_dyn) R 32548 32550 31384 0 -1 4194368 29665 0 0 0 34163 14 0 0 25 0 2 0 365652377 110039040 25401 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 107460

[startup+402.303 s]
/proc/loadavg: 1.00 1.13 1.48 2/79 32552
/proc/meminfo: memFree=1373864/2055924 swapFree=4143816/4192956
[pid=32550] ppid=32548 vsize=107460 CPUtime=402.02
/proc/32550/stat : 32550 (MiraXTv2_dyn) S 32548 32550 31384 0 -1 4194304 31042 0 0 0 40187 15 0 0 19 0 2 0 365652348 110039040 25402 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32550/statm: 26865 25402 218 20 0 26223 0
[pid=32550/tid=32552] ppid=32548 vsize=107460 CPUtime=401.74
/proc/32550/task/32552/stat : 32552 (MiraXTv2_dyn) R 32548 32550 31384 0 -1 4194368 29666 0 0 0 40159 15 0 0 25 0 2 0 365652377 110039040 25402 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526704 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 107460

[startup+462.303 s]
/proc/loadavg: 1.00 1.11 1.44 2/79 32552
/proc/meminfo: memFree=1373928/2055924 swapFree=4143816/4192956
[pid=32550] ppid=32548 vsize=107460 CPUtime=461.96
/proc/32550/stat : 32550 (MiraXTv2_dyn) S 32548 32550 31384 0 -1 4194304 31042 0 0 0 46181 15 0 0 19 0 2 0 365652348 110039040 25402 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32550/statm: 26865 25402 218 20 0 26223 0
[pid=32550/tid=32552] ppid=32548 vsize=107460 CPUtime=461.68
/proc/32550/task/32552/stat : 32552 (MiraXTv2_dyn) R 32548 32550 31384 0 -1 4194368 29666 0 0 0 46153 15 0 0 25 0 2 0 365652377 110039040 25402 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.96
Current children cumulated vsize (KiB) 107460

[startup+522.303 s]
/proc/loadavg: 1.00 1.08 1.41 2/79 32552
/proc/meminfo: memFree=1373928/2055924 swapFree=4143816/4192956
[pid=32550] ppid=32548 vsize=107460 CPUtime=521.92
/proc/32550/stat : 32550 (MiraXTv2_dyn) S 32548 32550 31384 0 -1 4194304 31043 0 0 0 52177 15 0 0 19 0 2 0 365652348 110039040 25403 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32550/statm: 26865 25403 218 20 0 26223 0
[pid=32550/tid=32552] ppid=32548 vsize=107460 CPUtime=521.64
/proc/32550/task/32552/stat : 32552 (MiraXTv2_dyn) R 32548 32550 31384 0 -1 4194368 29667 0 0 0 52149 15 0 0 25 0 2 0 365652377 110039040 25403 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526366 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.92
Current children cumulated vsize (KiB) 107460

[startup+582.303 s]
/proc/loadavg: 1.00 1.07 1.38 2/79 32552
/proc/meminfo: memFree=1373928/2055924 swapFree=4143816/4192956
[pid=32550] ppid=32548 vsize=107460 CPUtime=581.89
/proc/32550/stat : 32550 (MiraXTv2_dyn) S 32548 32550 31384 0 -1 4194304 31043 0 0 0 58174 15 0 0 19 0 2 0 365652348 110039040 25403 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32550/statm: 26865 25403 218 20 0 26223 0
[pid=32550/tid=32552] ppid=32548 vsize=107460 CPUtime=581.61
/proc/32550/task/32552/stat : 32552 (MiraXTv2_dyn) R 32548 32550 31384 0 -1 4194368 29667 0 0 0 58146 15 0 0 25 0 2 0 365652377 110039040 25403 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.89
Current children cumulated vsize (KiB) 107460

[startup+642.302 s]
/proc/loadavg: 1.00 1.05 1.35 2/79 32552
/proc/meminfo: memFree=1373928/2055924 swapFree=4143816/4192956
[pid=32550] ppid=32548 vsize=107460 CPUtime=641.85
/proc/32550/stat : 32550 (MiraXTv2_dyn) S 32548 32550 31384 0 -1 4194304 31043 0 0 0 64170 15 0 0 19 0 2 0 365652348 110039040 25403 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32550/statm: 26865 25403 218 20 0 26223 0
[pid=32550/tid=32552] ppid=32548 vsize=107460 CPUtime=641.57
/proc/32550/task/32552/stat : 32552 (MiraXTv2_dyn) R 32548 32550 31384 0 -1 4194368 29667 0 0 0 64142 15 0 0 25 0 2 0 365652377 110039040 25403 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.85
Current children cumulated vsize (KiB) 107460

[startup+702.302 s]
/proc/loadavg: 1.00 1.04 1.33 2/79 32552
/proc/meminfo: memFree=1373928/2055924 swapFree=4143816/4192956
[pid=32550] ppid=32548 vsize=107460 CPUtime=701.79
/proc/32550/stat : 32550 (MiraXTv2_dyn) S 32548 32550 31384 0 -1 4194304 31043 0 0 0 70164 15 0 0 19 0 2 0 365652348 110039040 25403 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32550/statm: 26865 25403 218 20 0 26223 0
[pid=32550/tid=32552] ppid=32548 vsize=107460 CPUtime=701.51
/proc/32550/task/32552/stat : 32552 (MiraXTv2_dyn) R 32548 32550 31384 0 -1 4194368 29667 0 0 0 70136 15 0 0 25 0 2 0 365652377 110039040 25403 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520190 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.79
Current children cumulated vsize (KiB) 107460

[startup+762.306 s]
/proc/loadavg: 1.00 1.03 1.31 2/79 32552
/proc/meminfo: memFree=1368040/2055924 swapFree=4143816/4192956
[pid=32550] ppid=32548 vsize=113468 CPUtime=761.76
/proc/32550/stat : 32550 (MiraXTv2_dyn) S 32548 32550 31384 0 -1 4194304 33075 0 0 0 76159 17 0 0 19 0 2 0 365652348 116191232 26915 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32550/statm: 28367 26915 218 20 0 27725 0
[pid=32550/tid=32552] ppid=32548 vsize=113468 CPUtime=761.47
/proc/32550/task/32552/stat : 32552 (MiraXTv2_dyn) R 32548 32550 31384 0 -1 4194368 31699 0 0 0 76131 16 0 0 25 0 2 0 365652377 116191232 26915 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.76
Current children cumulated vsize (KiB) 113468

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 1.29 2/79 32552
/proc/meminfo: memFree=1367208/2055924 swapFree=4143816/4192956
[pid=32550] ppid=32548 vsize=114256 CPUtime=821.72
/proc/32550/stat : 32550 (MiraXTv2_dyn) S 32548 32550 31384 0 -1 4194304 34173 0 0 0 82155 17 0 0 19 0 2 0 365652348 116998144 27103 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32550/statm: 28564 27103 218 20 0 27922 0
[pid=32550/tid=32552] ppid=32548 vsize=114256 CPUtime=821.44
/proc/32550/task/32552/stat : 32552 (MiraXTv2_dyn) R 32548 32550 31384 0 -1 4194368 32797 0 0 0 82127 17 0 0 25 0 2 0 365652377 116998144 27103 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.72
Current children cumulated vsize (KiB) 114256

[startup+882.301 s]
/proc/loadavg: 1.00 1.02 1.26 2/79 32552
/proc/meminfo: memFree=1362472/2055924 swapFree=4143816/4192956
[pid=32550] ppid=32548 vsize=119020 CPUtime=881.66
/proc/32550/stat : 32550 (MiraXTv2_dyn) S 32548 32550 31384 0 -1 4194304 36253 0 0 0 88147 19 0 0 19 0 2 0 365652348 121876480 28273 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32550/statm: 29755 28273 218 20 0 29113 0
[pid=32550/tid=32552] ppid=32548 vsize=119020 CPUtime=881.38
/proc/32550/task/32552/stat : 32552 (MiraXTv2_dyn) R 32548 32550 31384 0 -1 4194368 34877 0 0 0 88119 19 0 0 25 0 2 0 365652377 121876480 28273 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.66
Current children cumulated vsize (KiB) 119020

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 1.25 2/79 32552
/proc/meminfo: memFree=1360232/2055924 swapFree=4143816/4192956
[pid=32550] ppid=32548 vsize=121380 CPUtime=941.63
/proc/32550/stat : 32550 (MiraXTv2_dyn) S 32548 32550 31384 0 -1 4194304 37604 0 0 0 94143 20 0 0 19 0 2 0 365652348 124293120 28844 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32550/statm: 30345 28844 218 20 0 29703 0
[pid=32550/tid=32552] ppid=32548 vsize=121380 CPUtime=941.34
/proc/32550/task/32552/stat : 32552 (MiraXTv2_dyn) R 32548 32550 31384 0 -1 4194368 36228 0 0 0 94115 19 0 0 25 0 2 0 365652377 124293120 28844 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.63
Current children cumulated vsize (KiB) 121380

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.23 2/79 32552
/proc/meminfo: memFree=1359208/2055924 swapFree=4143816/4192956
[pid=32550] ppid=32548 vsize=122488 CPUtime=1001.6
/proc/32550/stat : 32550 (MiraXTv2_dyn) S 32548 32550 31384 0 -1 4194304 38660 0 0 0 100139 21 0 0 19 0 2 0 365652348 125427712 29120 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32550/statm: 30622 29120 218 20 0 29980 0
[pid=32550/tid=32552] ppid=32548 vsize=122488 CPUtime=1001.31
/proc/32550/task/32552/stat : 32552 (MiraXTv2_dyn) R 32548 32550 31384 0 -1 4194368 37284 0 0 0 100111 20 0 0 25 0 2 0 365652377 125427712 29120 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.6
Current children cumulated vsize (KiB) 122488

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.21 2/79 32552
/proc/meminfo: memFree=1358760/2055924 swapFree=4143816/4192956
[pid=32550] ppid=32548 vsize=122908 CPUtime=1061.56
/proc/32550/stat : 32550 (MiraXTv2_dyn) S 32548 32550 31384 0 -1 4194304 40123 0 0 0 106134 22 0 0 19 0 2 0 365652348 125857792 29218 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32550/statm: 30727 29218 218 20 0 30085 0
[pid=32550/tid=32552] ppid=32548 vsize=122908 CPUtime=1061.27
/proc/32550/task/32552/stat : 32552 (MiraXTv2_dyn) R 32548 32550 31384 0 -1 4194368 38747 0 0 0 106106 21 0 0 25 0 2 0 365652377 125857792 29218 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526441 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.56
Current children cumulated vsize (KiB) 122908

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.19 2/79 32552
/proc/meminfo: memFree=1358568/2055924 swapFree=4143816/4192956
[pid=32550] ppid=32548 vsize=123112 CPUtime=1121.53
/proc/32550/stat : 32550 (MiraXTv2_dyn) S 32548 32550 31384 0 -1 4194304 41278 0 0 0 112130 23 0 0 19 0 2 0 365652348 126066688 29268 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32550/statm: 30778 29268 218 20 0 30136 0
[pid=32550/tid=32552] ppid=32548 vsize=123112 CPUtime=1121.24
/proc/32550/task/32552/stat : 32552 (MiraXTv2_dyn) R 32548 32550 31384 0 -1 4194368 39902 0 0 0 112102 22 0 0 25 0 2 0 365652377 126066688 29268 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520312 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.53
Current children cumulated vsize (KiB) 123112

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.18 2/79 32552
/proc/meminfo: memFree=1358376/2055924 swapFree=4143816/4192956
[pid=32550] ppid=32548 vsize=123112 CPUtime=1181.49
/proc/32550/stat : 32550 (MiraXTv2_dyn) S 32548 32550 31384 0 -1 4194304 42383 0 0 0 118126 23 0 0 19 0 2 0 365652348 126066688 29268 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32550/statm: 30778 29268 218 20 0 30136 0
[pid=32550/tid=32552] ppid=32548 vsize=123112 CPUtime=1181.21
/proc/32550/task/32552/stat : 32552 (MiraXTv2_dyn) R 32548 32550 31384 0 -1 4194368 41007 0 0 0 118098 23 0 0 25 0 2 0 365652377 126066688 29268 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.49
Current children cumulated vsize (KiB) 123112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 32552
/proc/meminfo: memFree=1358376/2055924 swapFree=4143816/4192956
[pid=32550] ppid=32548 vsize=123112 CPUtime=1200.07
/proc/32550/stat : 32550 (MiraXTv2_dyn) S 32548 32550 31384 0 -1 4194304 42383 0 0 0 119984 23 0 0 19 0 2 0 365652348 126066688 29268 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32550/statm: 30778 29268 218 20 0 30136 0
[pid=32550/tid=32552] ppid=32548 vsize=123112 CPUtime=1199.79
/proc/32550/task/32552/stat : 32552 (MiraXTv2_dyn) R 32548 32550 31384 0 -1 4194368 41007 0 0 0 119956 23 0 0 25 0 2 0 365652377 126066688 29268 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526348 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 123112

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 1.17 2/79 32552
/proc/meminfo: memFree=1358376/2055924 swapFree=4143816/4192956
[pid=32550] ppid=32548 vsize=123112 CPUtime=1200.07
/proc/32550/stat : 32550 (MiraXTv2_dyn) S 32548 32550 31384 0 -1 4194304 42383 0 0 0 119984 23 0 0 19 0 2 0 365652348 126066688 29268 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32550/statm: 30778 29268 218 20 0 30136 0
[pid=32550/tid=32552] ppid=32548 vsize=123112 CPUtime=1199.79
/proc/32550/task/32552/stat : 32552 (MiraXTv2_dyn) R 32548 32550 31384 0 -1 4194368 41007 0 0 0 119956 23 0 0 25 0 2 0 365652377 126066688 29268 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526348 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 123112

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.93
CPU time (s): 1200.11
CPU user time (s): 1199.85
CPU system time (s): 0.255961
CPU usage (%): 99.9314
Max. virtual memory (cumulated for all children) (KiB): 123372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.255961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42383
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= 11
involuntary context switches= 23851

runsolver used 1.21681 second user time and 3.15652 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Fri May 11 15:09:07 UTC 2007

IDJOB= 332207
IDBENCH= 24574
IDSOLVER= 129
FILE ID= node6/332207-1178896147

PBS_JOBID= 5251078

Free space on /tmp= 66524 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/sabharwal/gt-ordering-unsat-gt-035.sat05-1308.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/332207-1178896147/MiraXTv2_dyn /tmp/evaluation/332207-1178896147/instance-332207-1178896147.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-332207-1178896147 -o ROOT/results/node6/solver-332207-1178896147 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/332207-1178896147/MiraXTv2_dyn /tmp/evaluation/332207-1178896147/instance-332207-1178896147.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  b48823728f2aa04622fbc4c81dd39148

RANDOM SEED= 849525837

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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:      2055924 kB
MemFree:       1475024 kB
Buffers:         46164 kB
Cached:         461392 kB
SwapCached:      17540 kB
Active:         257984 kB
Inactive:       274252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1475024 kB
SwapTotal:     4192956 kB
SwapFree:      4143816 kB
Dirty:            5032 kB
Writeback:           0 kB
Mapped:          29932 kB
Slab:            34240 kB
Committed_AS: 12761900 kB
PageTables:       1784 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= 66524 MiB

End job on node6 on Fri May 11 15:29:10 UTC 2007