Trace number 339431

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) 1200.03 1200.82

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-270-1.sat05-2248.reshuffled-07.cnf
MD5SUM6829b07d42c434b96cd2417ca27ed3f2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables270
Number of clauses1080
Sum of the clauses size3240
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31080
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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/node19/watcher-339431-1178916724 -o ROOT/results/node19/solver-339431-1178916724 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339431-1178916724/MiraXTv2_dyn /tmp/evaluation/339431-1178916724/instance-339431-1178916724.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: 1.83 1.68 1.31 3/77 20946
/proc/meminfo: memFree=1678600/2055920 swapFree=4148252/4192956
[pid=20946] ppid=20944 vsize=3788 CPUtime=0
/proc/20946/stat : 20946 (MiraXTv2_dyn) R 20944 20946 20009 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 339589818 3878912 263 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 17 0 0 0
/proc/20946/statm: 947 263 206 20 0 305 0

[startup+0.074581 s]
/proc/loadavg: 1.83 1.68 1.31 3/77 20946
/proc/meminfo: memFree=1678600/2055920 swapFree=4148252/4192956
[pid=20946] ppid=20944 vsize=5068 CPUtime=0.07
/proc/20946/stat : 20946 (MiraXTv2_dyn) S 20944 20946 20009 0 -1 4194304 433 0 0 0 7 0 0 0 18 0 2 0 339589818 5189632 408 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20946/statm: 1267 408 218 20 0 625 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5068

[startup+0.101584 s]
/proc/loadavg: 1.83 1.68 1.31 3/77 20946
/proc/meminfo: memFree=1678600/2055920 swapFree=4148252/4192956
[pid=20946] ppid=20944 vsize=5200 CPUtime=0.09
/proc/20946/stat : 20946 (MiraXTv2_dyn) S 20944 20946 20009 0 -1 4194304 468 0 0 0 9 0 0 0 18 0 2 0 339589818 5324800 443 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20946/statm: 1300 443 218 20 0 658 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5200

[startup+0.301605 s]
/proc/loadavg: 1.83 1.68 1.31 3/77 20946
/proc/meminfo: memFree=1678600/2055920 swapFree=4148252/4192956
[pid=20946] ppid=20944 vsize=5972 CPUtime=0.29
/proc/20946/stat : 20946 (MiraXTv2_dyn) S 20944 20946 20009 0 -1 4194304 661 0 0 0 29 0 0 0 18 0 2 0 339589818 6115328 636 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20946/statm: 1493 636 218 20 0 851 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5972

[startup+0.701648 s]
/proc/loadavg: 1.83 1.68 1.31 3/77 20946
/proc/meminfo: memFree=1678600/2055920 swapFree=4148252/4192956
[pid=20946] ppid=20944 vsize=6876 CPUtime=0.69
/proc/20946/stat : 20946 (MiraXTv2_dyn) S 20944 20946 20009 0 -1 4194304 874 0 0 0 69 0 0 0 18 0 2 0 339589818 7041024 849 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20946/statm: 1719 849 218 20 0 1077 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6876

[startup+1.50173 s]
/proc/loadavg: 1.83 1.68 1.31 2/79 20948
/proc/meminfo: memFree=1675448/2055920 swapFree=4148252/4192956
[pid=20946] ppid=20944 vsize=8280 CPUtime=1.49
/proc/20946/stat : 20946 (MiraXTv2_dyn) S 20944 20946 20009 0 -1 4194304 1248 0 0 0 149 0 0 0 18 0 2 0 339589818 8478720 1223 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20946/statm: 2070 1223 218 20 0 1428 0
[pid=20946/tid=20948] ppid=20944 vsize=8280 CPUtime=1.48
/proc/20946/task/20948/stat : 20948 (MiraXTv2_dyn) R 20944 20946 20009 0 -1 4194368 930 0 0 0 148 0 0 0 25 0 2 0 339589819 8478720 1223 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8280

[startup+3.10191 s]
/proc/loadavg: 1.83 1.68 1.31 2/79 20948
/proc/meminfo: memFree=1674232/2055920 swapFree=4148252/4192956
[pid=20946] ppid=20944 vsize=9708 CPUtime=3.09
/proc/20946/stat : 20946 (MiraXTv2_dyn) S 20944 20946 20009 0 -1 4194304 1643 0 0 0 309 0 0 0 18 0 2 0 339589818 9940992 1618 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20946/statm: 2427 1618 218 20 0 1785 0
[pid=20946/tid=20948] ppid=20944 vsize=9708 CPUtime=3.08
/proc/20946/task/20948/stat : 20948 (MiraXTv2_dyn) R 20944 20946 20009 0 -1 4194368 1325 0 0 0 308 0 0 0 25 0 2 0 339589819 9940992 1618 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9708

[startup+6.30126 s]
/proc/loadavg: 1.77 1.67 1.31 2/79 20948
/proc/meminfo: memFree=1669880/2055920 swapFree=4148252/4192956
[pid=20946] ppid=20944 vsize=13496 CPUtime=6.29
/proc/20946/stat : 20946 (MiraXTv2_dyn) S 20944 20946 20009 0 -1 4194304 2568 0 0 0 628 1 0 0 18 0 2 0 339589818 13819904 2543 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20946/statm: 3374 2543 218 20 0 2732 0
[pid=20946/tid=20948] ppid=20944 vsize=13496 CPUtime=6.29
/proc/20946/task/20948/stat : 20948 (MiraXTv2_dyn) R 20944 20946 20009 0 -1 4194368 2250 0 0 0 628 1 0 0 25 0 2 0 339589819 13819904 2543 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) 13496

[startup+12.702 s]
/proc/loadavg: 1.71 1.66 1.31 2/79 20948
/proc/meminfo: memFree=1668088/2055920 swapFree=4148252/4192956
[pid=20946] ppid=20944 vsize=14740 CPUtime=12.69
/proc/20946/stat : 20946 (MiraXTv2_dyn) S 20944 20946 20009 0 -1 4194304 2949 0 0 0 1268 1 0 0 18 0 2 0 339589818 15093760 2849 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20946/statm: 3685 2849 218 20 0 3043 0
[pid=20946/tid=20948] ppid=20944 vsize=14740 CPUtime=12.68
/proc/20946/task/20948/stat : 20948 (MiraXTv2_dyn) R 20944 20946 20009 0 -1 4194368 2631 0 0 0 1267 1 0 0 25 0 2 0 339589819 15093760 2849 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14740

[startup+25.5013 s]
/proc/loadavg: 1.55 1.62 1.30 2/79 20948
/proc/meminfo: memFree=1661560/2055920 swapFree=4148252/4192956
[pid=20946] ppid=20944 vsize=20720 CPUtime=25.48
/proc/20946/stat : 20946 (MiraXTv2_dyn) S 20944 20946 20009 0 -1 4194304 4547 0 0 0 2546 2 0 0 18 0 2 0 339589818 21217280 4350 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20946/statm: 5180 4350 218 20 0 4538 0
[pid=20946/tid=20948] ppid=20944 vsize=20720 CPUtime=25.47
/proc/20946/task/20948/stat : 20948 (MiraXTv2_dyn) R 20944 20946 20009 0 -1 4194368 4229 0 0 0 2545 2 0 0 25 0 2 0 339589819 21217280 4350 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20720

[startup+51.1011 s]
/proc/loadavg: 1.36 1.57 1.29 2/79 20948
/proc/meminfo: memFree=1657720/2055920 swapFree=4148252/4192956
[pid=20946] ppid=20944 vsize=24296 CPUtime=51.06
/proc/20946/stat : 20946 (MiraXTv2_dyn) S 20944 20946 20009 0 -1 4194304 5716 0 0 0 5103 3 0 0 18 0 2 0 339589818 24879104 5284 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20946/statm: 6074 5284 218 20 0 5432 0
[pid=20946/tid=20948] ppid=20944 vsize=24296 CPUtime=51.05
/proc/20946/task/20948/stat : 20948 (MiraXTv2_dyn) R 20944 20946 20009 0 -1 4194368 5398 0 0 0 5102 3 0 0 25 0 2 0 339589819 24879104 5284 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 24296

[startup+102.307 s]
/proc/loadavg: 1.15 1.48 1.27 2/79 20948
/proc/meminfo: memFree=1655800/2055920 swapFree=4148252/4192956
[pid=20946] ppid=20944 vsize=26244 CPUtime=102.24
/proc/20946/stat : 20946 (MiraXTv2_dyn) S 20944 20946 20009 0 -1 4194304 6659 0 0 0 10220 4 0 0 18 0 2 0 339589818 26873856 5769 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20946/statm: 6561 5769 218 20 0 5919 0
[pid=20946/tid=20948] ppid=20944 vsize=26244 CPUtime=102.23
/proc/20946/task/20948/stat : 20948 (MiraXTv2_dyn) R 20944 20946 20009 0 -1 4194368 6341 0 0 0 10219 4 0 0 25 0 2 0 339589819 26873856 5769 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 26244

[startup+162.301 s]
/proc/loadavg: 1.06 1.39 1.26 2/79 20948
/proc/meminfo: memFree=1655224/2055920 swapFree=4148252/4192956
[pid=20946] ppid=20944 vsize=26904 CPUtime=162.2
/proc/20946/stat : 20946 (MiraXTv2_dyn) S 20944 20946 20009 0 -1 4194304 7281 0 0 0 16215 5 0 0 18 0 2 0 339589818 27549696 5914 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20946/statm: 6726 5914 218 20 0 6084 0
[pid=20946/tid=20948] ppid=20944 vsize=26904 CPUtime=162.18
/proc/20946/task/20948/stat : 20948 (MiraXTv2_dyn) R 20944 20946 20009 0 -1 4194368 6963 0 0 0 16214 4 0 0 25 0 2 0 339589819 27549696 5914 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 26904

[startup+222.302 s]
/proc/loadavg: 1.02 1.32 1.24 2/79 20948
/proc/meminfo: memFree=1654712/2055920 swapFree=4148252/4192956
[pid=20946] ppid=20944 vsize=27436 CPUtime=222.16
/proc/20946/stat : 20946 (MiraXTv2_dyn) S 20944 20946 20009 0 -1 4194304 7918 0 0 0 22211 5 0 0 18 0 2 0 339589818 28094464 6068 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20946/statm: 6859 6068 218 20 0 6217 0
[pid=20946/tid=20948] ppid=20944 vsize=27436 CPUtime=222.15
/proc/20946/task/20948/stat : 20948 (MiraXTv2_dyn) R 20944 20946 20009 0 -1 4194368 7600 0 0 0 22210 5 0 0 25 0 2 0 339589819 28094464 6068 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529989 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 27436

[startup+282.301 s]
/proc/loadavg: 1.00 1.26 1.22 2/79 20948
/proc/meminfo: memFree=1654008/2055920 swapFree=4148252/4192956
[pid=20946] ppid=20944 vsize=28256 CPUtime=282.12
/proc/20946/stat : 20946 (MiraXTv2_dyn) S 20944 20946 20009 0 -1 4194304 8594 0 0 0 28206 6 0 0 18 0 2 0 339589818 28934144 6258 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20946/statm: 7064 6258 218 20 0 6422 0
[pid=20946/tid=20948] ppid=20944 vsize=28256 CPUtime=282.12
/proc/20946/task/20948/stat : 20948 (MiraXTv2_dyn) R 20944 20946 20009 0 -1 4194368 8276 0 0 0 28206 6 0 0 25 0 2 0 339589819 28934144 6258 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 28256

[startup+342.302 s]
/proc/loadavg: 1.00 1.21 1.20 2/79 20948
/proc/meminfo: memFree=1653688/2055920 swapFree=4148252/4192956
[pid=20946] ppid=20944 vsize=28416 CPUtime=342.08
/proc/20946/stat : 20946 (MiraXTv2_dyn) S 20944 20946 20009 0 -1 4194304 9116 0 0 0 34202 6 0 0 18 0 2 0 339589818 29097984 6290 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20946/statm: 7104 6290 218 20 0 6462 0
[pid=20946/tid=20948] ppid=20944 vsize=28416 CPUtime=342.08
/proc/20946/task/20948/stat : 20948 (MiraXTv2_dyn) R 20944 20946 20009 0 -1 4194368 8798 0 0 0 34202 6 0 0 25 0 2 0 339589819 29097984 6290 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 28416

[startup+402.301 s]
/proc/loadavg: 1.00 1.17 1.18 2/79 20948
/proc/meminfo: memFree=1653304/2055920 swapFree=4148252/4192956
[pid=20946] ppid=20944 vsize=28728 CPUtime=402.02
/proc/20946/stat : 20946 (MiraXTv2_dyn) S 20944 20946 20009 0 -1 4194304 9683 0 0 0 40196 6 0 0 18 0 2 0 339589818 29417472 6367 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20946/statm: 7182 6367 218 20 0 6540 0
[pid=20946/tid=20948] ppid=20944 vsize=28728 CPUtime=402.01
/proc/20946/task/20948/stat : 20948 (MiraXTv2_dyn) R 20944 20946 20009 0 -1 4194368 9365 0 0 0 40195 6 0 0 25 0 2 0 339589819 29417472 6367 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 28728

[startup+462.302 s]
/proc/loadavg: 1.00 1.13 1.17 2/79 20948
/proc/meminfo: memFree=1652920/2055920 swapFree=4148252/4192956
[pid=20946] ppid=20944 vsize=29192 CPUtime=461.98
/proc/20946/stat : 20946 (MiraXTv2_dyn) S 20944 20946 20009 0 -1 4194304 10278 0 0 0 46192 6 0 0 18 0 2 0 339589818 29892608 6472 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20946/statm: 7298 6472 218 20 0 6656 0
[pid=20946/tid=20948] ppid=20944 vsize=29192 CPUtime=461.97
/proc/20946/task/20948/stat : 20948 (MiraXTv2_dyn) R 20944 20946 20009 0 -1 4194368 9960 0 0 0 46191 6 0 0 25 0 2 0 339589819 29892608 6472 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526281 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 29192

[startup+522.301 s]
/proc/loadavg: 1.00 1.11 1.16 2/79 20948
/proc/meminfo: memFree=1652600/2055920 swapFree=4148252/4192956
[pid=20946] ppid=20944 vsize=29548 CPUtime=521.95
/proc/20946/stat : 20946 (MiraXTv2_dyn) S 20944 20946 20009 0 -1 4194304 10786 0 0 0 52188 7 0 0 18 0 2 0 339589818 30257152 6557 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20946/statm: 7387 6557 218 20 0 6745 0
[pid=20946/tid=20948] ppid=20944 vsize=29548 CPUtime=521.94
/proc/20946/task/20948/stat : 20948 (MiraXTv2_dyn) R 20944 20946 20009 0 -1 4194368 10468 0 0 0 52188 6 0 0 25 0 2 0 339589819 30257152 6557 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 29548

[startup+582.302 s]
/proc/loadavg: 1.00 1.08 1.15 2/85 21120
/proc/meminfo: memFree=1651016/2055920 swapFree=4148252/4192956
[pid=20946] ppid=20944 vsize=29884 CPUtime=581.9
/proc/20946/stat : 20946 (MiraXTv2_dyn) S 20944 20946 20009 0 -1 4194304 11530 0 0 0 58168 22 0 0 18 0 2 0 339589818 30601216 6662 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20946/statm: 7471 6662 218 20 0 6829 0
[pid=20946/tid=20948] ppid=20944 vsize=29884 CPUtime=581.89
/proc/20946/task/20948/stat : 20948 (MiraXTv2_dyn) R 20944 20946 20009 0 -1 4194368 11212 0 0 0 58167 22 0 0 25 0 2 0 339589819 30601216 6662 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.9
Current children cumulated vsize (KiB) 29884

[startup+642.301 s]
/proc/loadavg: 1.00 1.07 1.14 2/79 21146
/proc/meminfo: memFree=1651832/2055920 swapFree=4148252/4192956
[pid=20946] ppid=20944 vsize=30072 CPUtime=641.87
/proc/20946/stat : 20946 (MiraXTv2_dyn) S 20944 20946 20009 0 -1 4194304 12050 0 0 0 64164 23 0 0 18 0 2 0 339589818 30793728 6685 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20946/statm: 7518 6685 218 20 0 6876 0
[pid=20946/tid=20948] ppid=20944 vsize=30072 CPUtime=641.86
/proc/20946/task/20948/stat : 20948 (MiraXTv2_dyn) R 20944 20946 20009 0 -1 4194368 11732 0 0 0 64163 23 0 0 25 0 2 0 339589819 30793728 6685 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.87
Current children cumulated vsize (KiB) 30072

[startup+702.302 s]
/proc/loadavg: 1.00 1.05 1.12 2/79 21146
/proc/meminfo: memFree=1651640/2055920 swapFree=4148252/4192956
[pid=20946] ppid=20944 vsize=30276 CPUtime=701.83
/proc/20946/stat : 20946 (MiraXTv2_dyn) S 20944 20946 20009 0 -1 4194304 12672 0 0 0 70159 24 0 0 18 0 2 0 339589818 31002624 6739 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20946/statm: 7569 6739 218 20 0 6927 0
[pid=20946/tid=20948] ppid=20944 vsize=30276 CPUtime=701.83
/proc/20946/task/20948/stat : 20948 (MiraXTv2_dyn) R 20944 20946 20009 0 -1 4194368 12354 0 0 0 70159 24 0 0 25 0 2 0 339589819 31002624 6739 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.83
Current children cumulated vsize (KiB) 30276

[startup+762.306 s]
/proc/loadavg: 1.00 1.04 1.11 2/79 21146
/proc/meminfo: memFree=1651576/2055920 swapFree=4148252/4192956
[pid=20946] ppid=20944 vsize=30276 CPUtime=761.77
/proc/20946/stat : 20946 (MiraXTv2_dyn) S 20944 20946 20009 0 -1 4194304 13121 0 0 0 76153 24 0 0 18 0 2 0 339589818 31002624 6762 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20946/statm: 7569 6762 218 20 0 6927 0
[pid=20946/tid=20948] ppid=20944 vsize=30276 CPUtime=761.77
/proc/20946/task/20948/stat : 20948 (MiraXTv2_dyn) R 20944 20946 20009 0 -1 4194368 12803 0 0 0 76153 24 0 0 25 0 2 0 339589819 31002624 6762 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520641 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.77
Current children cumulated vsize (KiB) 30276

[startup+822.302 s]
/proc/loadavg: 1.00 1.03 1.10 2/79 21146
/proc/meminfo: memFree=1651320/2055920 swapFree=4148252/4192956
[pid=20946] ppid=20944 vsize=30652 CPUtime=821.74
/proc/20946/stat : 20946 (MiraXTv2_dyn) S 20944 20946 20009 0 -1 4194304 13825 0 0 0 82149 25 0 0 18 0 2 0 339589818 31387648 6827 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20946/statm: 7663 6827 218 20 0 7021 0
[pid=20946/tid=20948] ppid=20944 vsize=30652 CPUtime=821.73
/proc/20946/task/20948/stat : 20948 (MiraXTv2_dyn) R 20944 20946 20009 0 -1 4194368 13507 0 0 0 82149 24 0 0 25 0 2 0 339589819 31387648 6827 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565455 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.74
Current children cumulated vsize (KiB) 30652

[startup+882.301 s]
/proc/loadavg: 1.00 1.02 1.09 2/79 21146
/proc/meminfo: memFree=1651384/2055920 swapFree=4148252/4192956
[pid=20946] ppid=20944 vsize=30652 CPUtime=881.7
/proc/20946/stat : 20946 (MiraXTv2_dyn) S 20944 20946 20009 0 -1 4194304 14333 0 0 0 88145 25 0 0 18 0 2 0 339589818 31387648 6836 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20946/statm: 7663 6836 218 20 0 7021 0
[pid=20946/tid=20948] ppid=20944 vsize=30652 CPUtime=881.7
/proc/20946/task/20948/stat : 20948 (MiraXTv2_dyn) R 20944 20946 20009 0 -1 4194368 14015 0 0 0 88145 25 0 0 25 0 2 0 339589819 31387648 6836 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.7
Current children cumulated vsize (KiB) 30652

[startup+942.303 s]
/proc/loadavg: 1.00 1.02 1.08 2/79 21146
/proc/meminfo: memFree=1651128/2055920 swapFree=4148252/4192956
[pid=20946] ppid=20944 vsize=30784 CPUtime=941.67
/proc/20946/stat : 20946 (MiraXTv2_dyn) S 20944 20946 20009 0 -1 4194304 14825 0 0 0 94142 25 0 0 18 0 2 0 339589818 31522816 6896 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20946/statm: 7696 6896 218 20 0 7054 0
[pid=20946/tid=20948] ppid=20944 vsize=30784 CPUtime=941.67
/proc/20946/task/20948/stat : 20948 (MiraXTv2_dyn) R 20944 20946 20009 0 -1 4194368 14507 0 0 0 94142 25 0 0 25 0 2 0 339589819 31522816 6896 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.67
Current children cumulated vsize (KiB) 30784

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.08 2/79 21146
/proc/meminfo: memFree=1651128/2055920 swapFree=4148252/4192956
[pid=20946] ppid=20944 vsize=30784 CPUtime=1001.63
/proc/20946/stat : 20946 (MiraXTv2_dyn) S 20944 20946 20009 0 -1 4194304 15404 0 0 0 100138 25 0 0 18 0 2 0 339589818 31522816 6899 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20946/statm: 7696 6899 218 20 0 7054 0
[pid=20946/tid=20948] ppid=20944 vsize=30784 CPUtime=1001.62
/proc/20946/task/20948/stat : 20948 (MiraXTv2_dyn) R 20944 20946 20009 0 -1 4194368 15086 0 0 0 100137 25 0 0 25 0 2 0 339589819 31522816 6899 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.63
Current children cumulated vsize (KiB) 30784

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.07 2/79 21146
/proc/meminfo: memFree=1651064/2055920 swapFree=4148252/4192956
[pid=20946] ppid=20944 vsize=30992 CPUtime=1061.6
/proc/20946/stat : 20946 (MiraXTv2_dyn) S 20944 20946 20009 0 -1 4194304 16006 0 0 0 106134 26 0 0 18 0 2 0 339589818 31735808 6925 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20946/statm: 7748 6925 218 20 0 7106 0
[pid=20946/tid=20948] ppid=20944 vsize=30992 CPUtime=1061.59
/proc/20946/task/20948/stat : 20948 (MiraXTv2_dyn) R 20944 20946 20009 0 -1 4194368 15688 0 0 0 106134 25 0 0 25 0 2 0 339589819 31735808 6925 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.6
Current children cumulated vsize (KiB) 30992

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 21146
/proc/meminfo: memFree=1650936/2055920 swapFree=4148252/4192956
[pid=20946] ppid=20944 vsize=30992 CPUtime=1121.56
/proc/20946/stat : 20946 (MiraXTv2_dyn) S 20944 20946 20009 0 -1 4194304 16541 0 0 0 112130 26 0 0 18 0 2 0 339589818 31735808 6956 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20946/statm: 7748 6956 218 20 0 7106 0
[pid=20946/tid=20948] ppid=20944 vsize=30992 CPUtime=1121.55
/proc/20946/task/20948/stat : 20948 (MiraXTv2_dyn) R 20944 20946 20009 0 -1 4194368 16223 0 0 0 112129 26 0 0 25 0 2 0 339589819 31735808 6956 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526296 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.56
Current children cumulated vsize (KiB) 30992

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 21146
/proc/meminfo: memFree=1650680/2055920 swapFree=4148252/4192956
[pid=20946] ppid=20944 vsize=31288 CPUtime=1181.51
/proc/20946/stat : 20946 (MiraXTv2_dyn) S 20944 20946 20009 0 -1 4194304 17037 0 0 0 118125 26 0 0 18 0 2 0 339589818 32038912 7020 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20946/statm: 7822 7020 218 20 0 7180 0
[pid=20946/tid=20948] ppid=20944 vsize=31288 CPUtime=1181.51
/proc/20946/task/20948/stat : 20948 (MiraXTv2_dyn) R 20944 20946 20009 0 -1 4194368 16719 0 0 0 118125 26 0 0 25 0 2 0 339589819 32038912 7020 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526296 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.51
Current children cumulated vsize (KiB) 31288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 21146
/proc/meminfo: memFree=1650744/2055920 swapFree=4148252/4192956
[pid=20946] ppid=20944 vsize=31520 CPUtime=1200.01
/proc/20946/stat : 20946 (MiraXTv2_dyn) S 20944 20946 20009 0 -1 4194304 17203 0 0 0 119975 26 0 0 18 0 2 0 339589818 32276480 7042 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20946/statm: 7880 7042 218 20 0 7238 0
[pid=20946/tid=20948] ppid=20944 vsize=31520 CPUtime=1200.01
/proc/20946/task/20948/stat : 20948 (MiraXTv2_dyn) R 20944 20946 20009 0 -1 4194368 16885 0 0 0 119975 26 0 0 25 0 2 0 339589819 32276480 7042 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 31520

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.82
CPU time (s): 1200.03
CPU user time (s): 1199.76
CPU system time (s): 0.268959
CPU usage (%): 99.9346
Max. virtual memory (cumulated for all children) (KiB): 31520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.268959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17203
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 30190

runsolver used 1.22681 second user time and 3.17052 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Fri May 11 20:52:04 UTC 2007

IDJOB= 339431
IDBENCH= 24746
IDSOLVER= 129
FILE ID= node19/339431-1178916724

PBS_JOBID= 5251104

Free space on /tmp= 66521 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-270-1.sat05-2248.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339431-1178916724/MiraXTv2_dyn /tmp/evaluation/339431-1178916724/instance-339431-1178916724.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-339431-1178916724 -o ROOT/results/node19/solver-339431-1178916724 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339431-1178916724/MiraXTv2_dyn /tmp/evaluation/339431-1178916724/instance-339431-1178916724.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  6829b07d42c434b96cd2417ca27ed3f2

RANDOM SEED= 859477745

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1678816 kB
Buffers:         49872 kB
Cached:         240044 kB
SwapCached:      14248 kB
Active:         151428 kB
Inactive:       162292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1678816 kB
SwapTotal:     4192956 kB
SwapFree:      4148252 kB
Dirty:            3936 kB
Writeback:           0 kB
Mapped:          29912 kB
Slab:            48896 kB
Committed_AS:  9244280 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= 66521 MiB

End job on node19 on Fri May 11 21:12:07 UTC 2007