Trace number 332124

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v1? (TO) 1200.1 1200.63

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
gt-ordering-unsat-gt-030.sat05-1307.reshuffled-07.cnf
MD5SUM7cad9b31c1d2b928050fe75483db2332
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark11.0893
Satisfiable
(Un)Satisfiability was proved
Number of variables870
Number of clauses24825
Sum of the clauses size74820
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2435
Number of clauses of size 324360
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node10/watcher-332124-1178896127 -o ROOT/results/node10/solver-332124-1178896127 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/332124-1178896127/MiraXTv1_dyn /tmp/evaluation/332124-1178896127/instance-332124-1178896127.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: 1.36 1.65 1.46 3/77 18988
/proc/meminfo: memFree=1541768/2055920 swapFree=4143928/4192956
[pid=18988] ppid=18986 vsize=3920 CPUtime=0
/proc/18988/stat : 18988 (MiraXTv1_dyn) R 18986 18988 17076 0 -1 4194304 385 0 0 0 0 0 0 0 18 0 1 0 365650213 4014080 360 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9343949 0 0 4096 0 0 0 0 17 0 0 0
/proc/18988/statm: 980 365 205 20 0 338 0

[startup+0.046038 s]
/proc/loadavg: 1.36 1.65 1.46 3/77 18988
/proc/meminfo: memFree=1541768/2055920 swapFree=4143928/4192956
[pid=18988] ppid=18986 vsize=5244 CPUtime=0.04
/proc/18988/stat : 18988 (MiraXTv1_dyn) R 18986 18988 17076 0 -1 4194304 733 0 0 0 4 0 0 0 18 0 1 0 365650213 5369856 708 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583709 0 0 4096 0 0 0 0 17 0 0 0
/proc/18988/statm: 1311 708 207 20 0 669 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5244

[startup+0.102049 s]
/proc/loadavg: 1.36 1.65 1.46 3/77 18988
/proc/meminfo: memFree=1541768/2055920 swapFree=4143928/4192956
[pid=18988] ppid=18986 vsize=5488 CPUtime=0.09
/proc/18988/stat : 18988 (MiraXTv1_dyn) R 18986 18988 17076 0 -1 4194304 784 0 0 0 9 0 0 0 18 0 1 0 365650213 5619712 759 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 0 0 0
/proc/18988/statm: 1372 759 207 20 0 730 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5488

[startup+0.301092 s]
/proc/loadavg: 1.36 1.65 1.46 3/77 18988
/proc/meminfo: memFree=1541768/2055920 swapFree=4143928/4192956
[pid=18988] ppid=18986 vsize=11140 CPUtime=0.29
/proc/18988/stat : 18988 (MiraXTv1_dyn) S 18986 18988 17076 0 -1 4194304 1596 0 0 0 29 0 0 0 18 0 2 0 365650213 11407360 1522 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18988/statm: 2785 1522 218 20 0 2143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11140

[startup+0.701177 s]
/proc/loadavg: 1.36 1.65 1.46 3/77 18988
/proc/meminfo: memFree=1541768/2055920 swapFree=4143928/4192956
[pid=18988] ppid=18986 vsize=14440 CPUtime=0.69
/proc/18988/stat : 18988 (MiraXTv1_dyn) S 18986 18988 17076 0 -1 4194304 2488 0 0 0 69 0 0 0 18 0 2 0 365650213 14786560 2414 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18988/statm: 3610 2414 218 20 0 2968 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14440

[startup+1.50135 s]
/proc/loadavg: 1.36 1.65 1.46 2/79 18990
/proc/meminfo: memFree=1530872/2055920 swapFree=4143928/4192956
[pid=18988] ppid=18986 vsize=18508 CPUtime=1.49
/proc/18988/stat : 18988 (MiraXTv1_dyn) S 18986 18988 17076 0 -1 4194304 3427 0 0 0 148 1 0 0 18 0 2 0 365650213 18952192 3353 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18988/statm: 4627 3354 218 20 0 3985 0
[pid=18988/tid=18990] ppid=18986 vsize=18508 CPUtime=1.35
/proc/18988/task/18990/stat : 18990 (MiraXTv1_dyn) R 18986 18988 17076 0 -1 4194368 2494 0 0 0 134 1 0 0 25 0 2 0 365650227 18952192 3354 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9340539 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18508

[startup+3.1017 s]
/proc/loadavg: 1.36 1.65 1.46 2/79 18990
/proc/meminfo: memFree=1524728/2055920 swapFree=4143928/4192956
[pid=18988] ppid=18986 vsize=28608 CPUtime=3.09
/proc/18988/stat : 18988 (MiraXTv1_dyn) S 18986 18988 17076 0 -1 4194304 5998 0 0 0 307 2 0 0 18 0 2 0 365650213 29294592 5924 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18988/statm: 7152 5924 218 20 0 6510 0
[pid=18988/tid=18990] ppid=18986 vsize=28608 CPUtime=2.95
/proc/18988/task/18990/stat : 18990 (MiraXTv1_dyn) R 18986 18988 17076 0 -1 4194368 5065 0 0 0 293 2 0 0 25 0 2 0 365650227 29294592 5925 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9340539 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28608

[startup+6.30138 s]
/proc/loadavg: 1.33 1.64 1.45 2/79 18990
/proc/meminfo: memFree=1513976/2055920 swapFree=4143928/4192956
[pid=18988] ppid=18986 vsize=38492 CPUtime=6.29
/proc/18988/stat : 18988 (MiraXTv1_dyn) S 18986 18988 17076 0 -1 4194304 8631 0 0 0 626 3 0 0 18 0 2 0 365650213 39415808 8438 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18988/statm: 9623 8438 218 20 0 8981 0
[pid=18988/tid=18990] ppid=18986 vsize=38492 CPUtime=6.14
/proc/18988/task/18990/stat : 18990 (MiraXTv1_dyn) R 18986 18988 17076 0 -1 4194368 7697 0 0 0 612 2 0 0 25 0 2 0 365650227 39415808 8438 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 38492

[startup+12.7018 s]
/proc/loadavg: 1.30 1.62 1.45 2/79 18990
/proc/meminfo: memFree=1500280/2055920 swapFree=4143928/4192956
[pid=18988] ppid=18986 vsize=49276 CPUtime=12.68
/proc/18988/stat : 18988 (MiraXTv1_dyn) S 18986 18988 17076 0 -1 4194304 11529 0 0 0 1264 4 0 0 18 0 2 0 365650213 50458624 11175 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18988/statm: 12319 11175 218 20 0 11677 0
[pid=18988/tid=18990] ppid=18986 vsize=49276 CPUtime=12.55
/proc/18988/task/18990/stat : 18990 (MiraXTv1_dyn) R 18986 18988 17076 0 -1 4194368 10595 0 0 0 1251 4 0 0 25 0 2 0 365650227 50458624 11175 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 49276

[startup+25.5025 s]
/proc/loadavg: 1.23 1.59 1.44 2/79 18990
/proc/meminfo: memFree=1483960/2055920 swapFree=4143928/4192956
[pid=18988] ppid=18986 vsize=62572 CPUtime=25.47
/proc/18988/stat : 18988 (MiraXTv1_dyn) S 18986 18988 17076 0 -1 4194304 15135 0 0 0 2541 6 0 0 18 0 2 0 365650213 64073728 14538 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18988/statm: 15643 14538 218 20 0 15001 0
[pid=18988/tid=18990] ppid=18986 vsize=62572 CPUtime=25.34
/proc/18988/task/18990/stat : 18990 (MiraXTv1_dyn) R 18986 18988 17076 0 -1 4194368 14201 0 0 0 2528 6 0 0 25 0 2 0 365650227 64073728 14538 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 62572

[startup+51.103 s]
/proc/loadavg: 1.15 1.54 1.43 2/79 18990
/proc/meminfo: memFree=1480504/2055920 swapFree=4143928/4192956
[pid=18988] ppid=18986 vsize=65920 CPUtime=51.06
/proc/18988/stat : 18988 (MiraXTv1_dyn) S 18986 18988 17076 0 -1 4194304 16506 0 0 0 5098 8 0 0 18 0 2 0 365650213 67502080 15394 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18988/statm: 16480 15394 218 20 0 15838 0
[pid=18988/tid=18990] ppid=18986 vsize=65920 CPUtime=50.92
/proc/18988/task/18990/stat : 18990 (MiraXTv1_dyn) R 18986 18988 17076 0 -1 4194368 15572 0 0 0 5085 7 0 0 25 0 2 0 365650227 67502080 15394 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 65920

[startup+102.305 s]
/proc/loadavg: 1.06 1.46 1.41 2/79 18990
/proc/meminfo: memFree=1471160/2055920 swapFree=4143928/4192956
[pid=18988] ppid=18986 vsize=75308 CPUtime=102.23
/proc/18988/stat : 18988 (MiraXTv1_dyn) S 18986 18988 17076 0 -1 4194304 19956 0 0 0 10214 9 0 0 18 0 2 0 365650213 77115392 17739 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18988/statm: 18827 17739 218 20 0 18185 0
[pid=18988/tid=18990] ppid=18986 vsize=75308 CPUtime=102.09
/proc/18988/task/18990/stat : 18990 (MiraXTv1_dyn) R 18986 18988 17076 0 -1 4194368 19022 0 0 0 10200 9 0 0 25 0 2 0 365650227 77115392 17739 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 75308

[startup+162.303 s]
/proc/loadavg: 1.02 1.37 1.38 2/79 18990
/proc/meminfo: memFree=1457016/2055920 swapFree=4143928/4192956
[pid=18988] ppid=18986 vsize=89648 CPUtime=162.18
/proc/18988/stat : 18988 (MiraXTv1_dyn) S 18986 18988 17076 0 -1 4194304 24882 0 0 0 16207 11 0 0 18 0 2 0 365650213 91799552 21300 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18988/statm: 22412 21300 218 20 0 21770 0
[pid=18988/tid=18990] ppid=18986 vsize=89648 CPUtime=162.04
/proc/18988/task/18990/stat : 18990 (MiraXTv1_dyn) R 18986 18988 17076 0 -1 4194368 23948 0 0 0 16193 11 0 0 25 0 2 0 365650227 91799552 21300 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526400 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 89648

[startup+222.302 s]
/proc/loadavg: 1.01 1.30 1.35 2/79 18990
/proc/meminfo: memFree=1452280/2055920 swapFree=4143928/4192956
[pid=18988] ppid=18986 vsize=94428 CPUtime=222.15
/proc/18988/stat : 18988 (MiraXTv1_dyn) S 18986 18988 17076 0 -1 4194304 26959 0 0 0 22203 12 0 0 18 0 2 0 365650213 96694272 22467 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18988/statm: 23607 22467 218 20 0 22965 0
[pid=18988/tid=18990] ppid=18986 vsize=94428 CPUtime=222.01
/proc/18988/task/18990/stat : 18990 (MiraXTv1_dyn) R 18986 18988 17076 0 -1 4194368 26025 0 0 0 22189 12 0 0 25 0 2 0 365650227 96694272 22467 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 94428

[startup+282.302 s]
/proc/loadavg: 1.00 1.24 1.33 2/79 18990
/proc/meminfo: memFree=1452024/2055920 swapFree=4143928/4192956
[pid=18988] ppid=18986 vsize=94616 CPUtime=282.13
/proc/18988/stat : 18988 (MiraXTv1_dyn) S 18986 18988 17076 0 -1 4194304 28188 0 0 0 28199 14 0 0 18 0 2 0 365650213 96886784 22526 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18988/statm: 23654 22526 218 20 0 23012 0
[pid=18988/tid=18990] ppid=18986 vsize=94616 CPUtime=281.98
/proc/18988/task/18990/stat : 18990 (MiraXTv1_dyn) R 18986 18988 17076 0 -1 4194368 27254 0 0 0 28185 13 0 0 25 0 2 0 365650227 96886784 22526 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 94616

[startup+342.302 s]
/proc/loadavg: 1.05 1.21 1.31 2/79 18990
/proc/meminfo: memFree=1452024/2055920 swapFree=4143928/4192956
[pid=18988] ppid=18986 vsize=94616 CPUtime=342.11
/proc/18988/stat : 18988 (MiraXTv1_dyn) S 18986 18988 17076 0 -1 4194304 29231 0 0 0 34196 15 0 0 18 0 2 0 365650213 96886784 22529 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18988/statm: 23654 22529 218 20 0 23012 0
[pid=18988/tid=18990] ppid=18986 vsize=94616 CPUtime=341.97
/proc/18988/task/18990/stat : 18990 (MiraXTv1_dyn) R 18986 18988 17076 0 -1 4194368 28297 0 0 0 34182 15 0 0 25 0 2 0 365650227 96886784 22529 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134528977 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 94616

[startup+402.301 s]
/proc/loadavg: 1.07 1.19 1.29 2/79 18990
/proc/meminfo: memFree=1452024/2055920 swapFree=4143928/4192956
[pid=18988] ppid=18986 vsize=94616 CPUtime=402.08
/proc/18988/stat : 18988 (MiraXTv1_dyn) S 18986 18988 17076 0 -1 4194304 30206 0 0 0 40192 16 0 0 18 0 2 0 365650213 96886784 22529 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18988/statm: 23654 22529 218 20 0 23012 0
[pid=18988/tid=18990] ppid=18986 vsize=94616 CPUtime=401.94
/proc/18988/task/18990/stat : 18990 (MiraXTv1_dyn) R 18986 18988 17076 0 -1 4194368 29272 0 0 0 40178 16 0 0 25 0 2 0 365650227 96886784 22529 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 94616

[startup+462.301 s]
/proc/loadavg: 1.07 1.16 1.27 2/79 18990
/proc/meminfo: memFree=1450872/2055920 swapFree=4143928/4192956
[pid=18988] ppid=18986 vsize=95924 CPUtime=462.05
/proc/18988/stat : 18988 (MiraXTv1_dyn) S 18986 18988 17076 0 -1 4194304 31488 0 0 0 46188 17 0 0 18 0 2 0 365650213 98226176 22836 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18988/statm: 23981 22836 218 20 0 23339 0
[pid=18988/tid=18990] ppid=18986 vsize=95924 CPUtime=461.91
/proc/18988/task/18990/stat : 18990 (MiraXTv1_dyn) R 18986 18988 17076 0 -1 4194368 30554 0 0 0 46174 17 0 0 25 0 2 0 365650227 98226176 22836 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 95924

[startup+522.301 s]
/proc/loadavg: 1.06 1.15 1.26 2/79 18990
/proc/meminfo: memFree=1450296/2055920 swapFree=4143928/4192956
[pid=18988] ppid=18986 vsize=96420 CPUtime=522.03
/proc/18988/stat : 18988 (MiraXTv1_dyn) S 18986 18988 17076 0 -1 4194304 32711 0 0 0 52184 19 0 0 18 0 2 0 365650213 98734080 22954 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18988/statm: 24105 22954 218 20 0 23463 0
[pid=18988/tid=18990] ppid=18986 vsize=96420 CPUtime=521.9
/proc/18988/task/18990/stat : 18990 (MiraXTv1_dyn) R 18986 18988 17076 0 -1 4194368 31777 0 0 0 52171 19 0 0 25 0 2 0 365650227 98734080 22954 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 96420

[startup+582.301 s]
/proc/loadavg: 1.14 1.16 1.26 2/79 18990
/proc/meminfo: memFree=1449976/2055920 swapFree=4143928/4192956
[pid=18988] ppid=18986 vsize=96852 CPUtime=582.01
/proc/18988/stat : 18988 (MiraXTv1_dyn) S 18986 18988 17076 0 -1 4194304 33722 0 0 0 58181 20 0 0 18 0 2 0 365650213 99176448 23055 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18988/statm: 24213 23055 218 20 0 23571 0
[pid=18988/tid=18990] ppid=18986 vsize=96852 CPUtime=581.87
/proc/18988/task/18990/stat : 18990 (MiraXTv1_dyn) R 18986 18988 17076 0 -1 4194368 32788 0 0 0 58167 20 0 0 25 0 2 0 365650227 99176448 23055 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 96852

[startup+642.301 s]
/proc/loadavg: 1.05 1.13 1.24 2/79 18990
/proc/meminfo: memFree=1449720/2055920 swapFree=4143928/4192956
[pid=18988] ppid=18986 vsize=97124 CPUtime=641.99
/proc/18988/stat : 18988 (MiraXTv1_dyn) S 18986 18988 17076 0 -1 4194304 35018 0 0 0 64177 22 0 0 18 0 2 0 365650213 99454976 23116 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18988/statm: 24281 23116 218 20 0 23639 0
[pid=18988/tid=18990] ppid=18986 vsize=97124 CPUtime=641.85
/proc/18988/task/18990/stat : 18990 (MiraXTv1_dyn) R 18986 18988 17076 0 -1 4194368 34084 0 0 0 64164 21 0 0 25 0 2 0 365650227 99454976 23116 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 97124

[startup+702.302 s]
/proc/loadavg: 1.02 1.10 1.22 2/79 18990
/proc/meminfo: memFree=1443256/2055920 swapFree=4143928/4192956
[pid=18988] ppid=18986 vsize=103604 CPUtime=701.96
/proc/18988/stat : 18988 (MiraXTv1_dyn) S 18986 18988 17076 0 -1 4194304 37848 0 0 0 70173 23 0 0 18 0 2 0 365650213 106090496 24711 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18988/statm: 25901 24711 218 20 0 25259 0
[pid=18988/tid=18990] ppid=18986 vsize=103604 CPUtime=701.83
/proc/18988/task/18990/stat : 18990 (MiraXTv1_dyn) R 18986 18988 17076 0 -1 4194368 36914 0 0 0 70160 23 0 0 25 0 2 0 365650227 106090496 24711 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 103604

[startup+762.305 s]
/proc/loadavg: 1.00 1.08 1.21 2/79 18990
/proc/meminfo: memFree=1437048/2055920 swapFree=4143928/4192956
[pid=18988] ppid=18986 vsize=109692 CPUtime=761.94
/proc/18988/stat : 18988 (MiraXTv1_dyn) S 18986 18988 17076 0 -1 4194304 40501 0 0 0 76170 24 0 0 18 0 2 0 365650213 112324608 26259 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18988/statm: 27423 26259 218 20 0 26781 0
[pid=18988/tid=18990] ppid=18986 vsize=109692 CPUtime=761.8
/proc/18988/task/18990/stat : 18990 (MiraXTv1_dyn) R 18986 18988 17076 0 -1 4194368 39567 0 0 0 76156 24 0 0 25 0 2 0 365650227 112324608 26259 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 109692

[startup+822.302 s]
/proc/loadavg: 1.00 1.06 1.19 2/79 18990
/proc/meminfo: memFree=1436728/2055920 swapFree=4143928/4192956
[pid=18988] ppid=18986 vsize=110060 CPUtime=821.91
/proc/18988/stat : 18988 (MiraXTv1_dyn) S 18986 18988 17076 0 -1 4194304 41567 0 0 0 82166 25 0 0 18 0 2 0 365650213 112701440 26350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18988/statm: 27515 26350 218 20 0 26873 0
[pid=18988/tid=18990] ppid=18986 vsize=110060 CPUtime=821.78
/proc/18988/task/18990/stat : 18990 (MiraXTv1_dyn) R 18986 18988 17076 0 -1 4194368 40633 0 0 0 82153 25 0 0 25 0 2 0 365650227 112701440 26350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 110060

[startup+882.302 s]
/proc/loadavg: 1.03 1.06 1.18 2/79 18990
/proc/meminfo: memFree=1436600/2055920 swapFree=4143928/4192956
[pid=18988] ppid=18986 vsize=110224 CPUtime=881.89
/proc/18988/stat : 18988 (MiraXTv1_dyn) S 18986 18988 17076 0 -1 4194304 42515 0 0 0 88162 27 0 0 18 0 2 0 365650213 112869376 26388 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18988/statm: 27556 26388 218 20 0 26914 0
[pid=18988/tid=18990] ppid=18986 vsize=110224 CPUtime=881.76
/proc/18988/task/18990/stat : 18990 (MiraXTv1_dyn) R 18986 18988 17076 0 -1 4194368 41581 0 0 0 88149 27 0 0 25 0 2 0 365650227 112869376 26388 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 110224

[startup+942.302 s]
/proc/loadavg: 1.01 1.05 1.17 2/79 18990
/proc/meminfo: memFree=1436536/2055920 swapFree=4143928/4192956
[pid=18988] ppid=18986 vsize=110224 CPUtime=941.87
/proc/18988/stat : 18988 (MiraXTv1_dyn) S 18986 18988 17076 0 -1 4194304 43361 0 0 0 94159 28 0 0 18 0 2 0 365650213 112869376 26389 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18988/statm: 27556 26389 218 20 0 26914 0
[pid=18988/tid=18990] ppid=18986 vsize=110224 CPUtime=941.73
/proc/18988/task/18990/stat : 18990 (MiraXTv1_dyn) R 18986 18988 17076 0 -1 4194368 42427 0 0 0 94145 28 0 0 25 0 2 0 365650227 112869376 26389 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 110224

[startup+1002.3 s]
/proc/loadavg: 1.00 1.04 1.15 2/79 18990
/proc/meminfo: memFree=1436536/2055920 swapFree=4143928/4192956
[pid=18988] ppid=18986 vsize=110224 CPUtime=1001.85
/proc/18988/stat : 18988 (MiraXTv1_dyn) S 18986 18988 17076 0 -1 4194304 43361 0 0 0 100156 29 0 0 18 0 2 0 365650213 112869376 26389 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18988/statm: 27556 26389 218 20 0 26914 0
[pid=18988/tid=18990] ppid=18986 vsize=110224 CPUtime=1001.7
/proc/18988/task/18990/stat : 18990 (MiraXTv1_dyn) R 18986 18988 17076 0 -1 4194368 42427 0 0 0 100142 28 0 0 25 0 2 0 365650227 112869376 26389 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9339219 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 110224

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.14 2/79 18990
/proc/meminfo: memFree=1436600/2055920 swapFree=4143928/4192956
[pid=18988] ppid=18986 vsize=110224 CPUtime=1061.82
/proc/18988/stat : 18988 (MiraXTv1_dyn) S 18986 18988 17076 0 -1 4194304 43361 0 0 0 106153 29 0 0 18 0 2 0 365650213 112869376 26389 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18988/statm: 27556 26389 218 20 0 26914 0
[pid=18988/tid=18990] ppid=18986 vsize=110224 CPUtime=1061.68
/proc/18988/task/18990/stat : 18990 (MiraXTv1_dyn) R 18986 18988 17076 0 -1 4194368 42427 0 0 0 106139 29 0 0 25 0 2 0 365650227 112869376 26389 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526712 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 110224

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/79 18990
/proc/meminfo: memFree=1436664/2055920 swapFree=4143928/4192956
[pid=18988] ppid=18986 vsize=110224 CPUtime=1121.8
/proc/18988/stat : 18988 (MiraXTv1_dyn) S 18986 18988 17076 0 -1 4194304 43361 0 0 0 112150 30 0 0 18 0 2 0 365650213 112869376 26389 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18988/statm: 27556 26389 218 20 0 26914 0
[pid=18988/tid=18990] ppid=18986 vsize=110224 CPUtime=1121.65
/proc/18988/task/18990/stat : 18990 (MiraXTv1_dyn) R 18986 18988 17076 0 -1 4194368 42427 0 0 0 112136 29 0 0 25 0 2 0 365650227 112869376 26389 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 110224

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/79 18990
/proc/meminfo: memFree=1436664/2055920 swapFree=4143928/4192956
[pid=18988] ppid=18986 vsize=110224 CPUtime=1181.77
/proc/18988/stat : 18988 (MiraXTv1_dyn) S 18986 18988 17076 0 -1 4194304 43362 0 0 0 118147 30 0 0 18 0 2 0 365650213 112869376 26390 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18988/statm: 27556 26390 218 20 0 26914 0
[pid=18988/tid=18990] ppid=18986 vsize=110224 CPUtime=1181.64
/proc/18988/task/18990/stat : 18990 (MiraXTv1_dyn) R 18986 18988 17076 0 -1 4194368 42428 0 0 0 118134 30 0 0 25 0 2 0 365650227 112869376 26390 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 110224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.01 1.12 2/79 18990
/proc/meminfo: memFree=1436664/2055920 swapFree=4143928/4192956
[pid=18988] ppid=18986 vsize=110224 CPUtime=1200.07
/proc/18988/stat : 18988 (MiraXTv1_dyn) S 18986 18988 17076 0 -1 4194304 43362 0 0 0 119977 30 0 0 18 0 2 0 365650213 112869376 26390 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18988/statm: 27556 26390 218 20 0 26914 0
[pid=18988/tid=18990] ppid=18986 vsize=110224 CPUtime=1199.93
/proc/18988/task/18990/stat : 18990 (MiraXTv1_dyn) R 18986 18988 17076 0 -1 4194368 42428 0 0 0 119963 30 0 0 25 0 2 0 365650227 112869376 26390 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 110224

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): 1200.63
CPU time (s): 1200.1
CPU user time (s): 1199.78
CPU system time (s): 0.32495
CPU usage (%): 99.9562
Max. virtual memory (cumulated for all children) (KiB): 110484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.32495
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43362
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= 3686

runsolver used 1.2878 second user time and 3.08553 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Fri May 11 15:08:47 UTC 2007

IDJOB= 332124
IDBENCH= 24572
IDSOLVER= 130
FILE ID= node10/332124-1178896127

PBS_JOBID= 5251066

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/sabharwal/gt-ordering-unsat-gt-030.sat05-1307.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/332124-1178896127/MiraXTv1_dyn /tmp/evaluation/332124-1178896127/instance-332124-1178896127.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-332124-1178896127 -o ROOT/results/node10/solver-332124-1178896127 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/332124-1178896127/MiraXTv1_dyn /tmp/evaluation/332124-1178896127/instance-332124-1178896127.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  7cad9b31c1d2b928050fe75483db2332

RANDOM SEED= 531956360

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1541984 kB
Buffers:         51600 kB
Cached:         368772 kB
SwapCached:      18024 kB
Active:         135844 kB
Inactive:       312032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1541984 kB
SwapTotal:     4192956 kB
SwapFree:      4143928 kB
Dirty:            4452 kB
Writeback:           0 kB
Mapped:          33376 kB
Slab:            51620 kB
Committed_AS:  5297696 kB
PageTables:       1716 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= 66559 MiB

End job on node10 on Fri May 11 15:28:50 UTC 2007