Trace number 308877

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 v2UNSAT 654.849 655.134

General information on the benchmark

Namerandom/2+p/p0.7/v4500/
unif2p-p0.7-v4500-c12015-S1293761391-11-UNSAT.cnf
MD5SUMbd48c0af40579fae130a490637a0c778
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark81.1437
Satisfiable
(Un)Satisfiability was proved
Number of variables4497
Number of clauses12014
Sum of the clauses size32438
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23604
Number of clauses of size 38410
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...
654.80/655.13	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node9/watcher-308877-1178866686 -o ROOT/results/node9/solver-308877-1178866686 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/308877-1178866686/MiraXTv2_dyn /tmp/evaluation/308877-1178866686/instance-308877-1178866686.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 24398
/proc/meminfo: memFree=1825952/2055920 swapFree=4145492/4192956
[pid=24398] ppid=24396 vsize=3788 CPUtime=0
/proc/24398/stat : 24398 (MiraXTv2_dyn) R 24396 24398 23478 0 -1 4194304 327 0 0 0 0 0 0 0 18 0 1 0 362706197 3878912 302 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9098875 0 0 4096 0 0 0 0 17 1 0 0
/proc/24398/statm: 947 306 205 20 0 305 0

[startup+0.036669 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 24398
/proc/meminfo: memFree=1825952/2055920 swapFree=4145492/4192956
[pid=24398] ppid=24396 vsize=5316 CPUtime=0.03
/proc/24398/stat : 24398 (MiraXTv2_dyn) R 24396 24398 23478 0 -1 4194304 700 0 0 0 3 0 0 0 18 0 1 0 362706197 5443584 675 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9098875 0 0 4096 0 0 0 0 17 1 0 0
/proc/24398/statm: 1329 675 207 20 0 687 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5316

[startup+0.101675 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 24398
/proc/meminfo: memFree=1825952/2055920 swapFree=4145492/4192956
[pid=24398] ppid=24396 vsize=8016 CPUtime=0.09
/proc/24398/stat : 24398 (MiraXTv2_dyn) S 24396 24398 23478 0 -1 4194304 1101 0 0 0 9 0 0 0 18 0 2 0 362706197 8208384 1076 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24398/statm: 2004 1076 218 20 0 1362 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8016

[startup+0.301697 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 24398
/proc/meminfo: memFree=1825952/2055920 swapFree=4145492/4192956
[pid=24398] ppid=24396 vsize=8016 CPUtime=0.29
/proc/24398/stat : 24398 (MiraXTv2_dyn) S 24396 24398 23478 0 -1 4194304 1114 0 0 0 29 0 0 0 18 0 2 0 362706197 8208384 1089 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24398/statm: 2004 1089 218 20 0 1362 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8016

[startup+0.701742 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 24398
/proc/meminfo: memFree=1825952/2055920 swapFree=4145492/4192956
[pid=24398] ppid=24396 vsize=8808 CPUtime=0.69
/proc/24398/stat : 24398 (MiraXTv2_dyn) S 24396 24398 23478 0 -1 4194304 1326 0 0 0 69 0 0 0 18 0 2 0 362706197 9019392 1301 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24398/statm: 2202 1301 218 20 0 1560 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8808

[startup+1.50183 s]
/proc/loadavg: 0.91 0.95 0.98 2/79 24400
/proc/meminfo: memFree=1821008/2055920 swapFree=4145492/4192956
[pid=24398] ppid=24396 vsize=10128 CPUtime=1.49
/proc/24398/stat : 24398 (MiraXTv2_dyn) S 24396 24398 23478 0 -1 4194304 1687 0 0 0 149 0 0 0 18 0 2 0 362706197 10371072 1662 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24398/statm: 2532 1662 218 20 0 1890 0
[pid=24398/tid=24400] ppid=24396 vsize=10128 CPUtime=1.44
/proc/24398/task/24400/stat : 24400 (MiraXTv2_dyn) R 24396 24398 23478 0 -1 4194368 932 0 0 0 144 0 0 0 25 0 2 0 362706203 10371072 1662 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134542695 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10128

[startup+3.10201 s]
/proc/loadavg: 0.91 0.95 0.98 2/79 24400
/proc/meminfo: memFree=1818896/2055920 swapFree=4145492/4192956
[pid=24398] ppid=24396 vsize=12844 CPUtime=3.09
/proc/24398/stat : 24398 (MiraXTv2_dyn) S 24396 24398 23478 0 -1 4194304 2213 0 0 0 308 1 0 0 18 0 2 0 362706197 13152256 2188 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24398/statm: 3211 2188 218 20 0 2569 0
[pid=24398/tid=24400] ppid=24396 vsize=12844 CPUtime=3.03
/proc/24398/task/24400/stat : 24400 (MiraXTv2_dyn) R 24396 24398 23478 0 -1 4194368 1458 0 0 0 303 0 0 0 25 0 2 0 362706203 13152256 2188 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12844

[startup+6.30238 s]
/proc/loadavg: 0.92 0.95 0.98 2/79 24400
/proc/meminfo: memFree=1816208/2055920 swapFree=4145492/4192956
[pid=24398] ppid=24396 vsize=15188 CPUtime=6.29
/proc/24398/stat : 24398 (MiraXTv2_dyn) S 24396 24398 23478 0 -1 4194304 2846 0 0 0 627 2 0 0 18 0 2 0 362706197 15552512 2821 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24398/statm: 3797 2821 218 20 0 3155 0
[pid=24398/tid=24400] ppid=24396 vsize=15188 CPUtime=6.23
/proc/24398/task/24400/stat : 24400 (MiraXTv2_dyn) R 24396 24398 23478 0 -1 4194368 2091 0 0 0 622 1 0 0 25 0 2 0 362706203 15552512 2821 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9098875 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15188

[startup+12.7011 s]
/proc/loadavg: 0.93 0.95 0.98 2/79 24400
/proc/meminfo: memFree=1809232/2055920 swapFree=4145492/4192956
[pid=24398] ppid=24396 vsize=20884 CPUtime=12.69
/proc/24398/stat : 24398 (MiraXTv2_dyn) S 24396 24398 23478 0 -1 4194304 4366 0 0 0 1266 3 0 0 18 0 2 0 362706197 21385216 4305 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24398/statm: 5221 4305 218 20 0 4579 0
[pid=24398/tid=24400] ppid=24396 vsize=20884 CPUtime=12.63
/proc/24398/task/24400/stat : 24400 (MiraXTv2_dyn) R 24396 24398 23478 0 -1 4194368 3611 0 0 0 1261 2 0 0 25 0 2 0 362706203 21385216 4305 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20884

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.98 2/79 24400
/proc/meminfo: memFree=1805200/2055920 swapFree=4145492/4192956
[pid=24398] ppid=24396 vsize=25048 CPUtime=25.49
/proc/24398/stat : 24398 (MiraXTv2_dyn) S 24396 24398 23478 0 -1 4194304 5482 0 0 0 2545 4 0 0 18 0 2 0 362706197 25649152 5382 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24398/statm: 6295 5382 218 20 0 5653 0
[pid=24398/tid=24400] ppid=24396 vsize=25180 CPUtime=25.42
/proc/24398/task/24400/stat : 24400 (MiraXTv2_dyn) R 24396 24398 23478 0 -1 4194368 4728 0 0 0 2539 3 0 0 25 0 2 0 362706203 25784320 5383 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9098821 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25048

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.98 2/79 24400
/proc/meminfo: memFree=1795920/2055920 swapFree=4145492/4192956
[pid=24398] ppid=24396 vsize=34268 CPUtime=51.07
/proc/24398/stat : 24398 (MiraXTv2_dyn) S 24396 24398 23478 0 -1 4194304 8064 0 0 0 5100 7 0 0 18 0 2 0 362706197 35090432 7751 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24398/statm: 8567 7751 218 20 0 7925 0
[pid=24398/tid=24400] ppid=24396 vsize=34268 CPUtime=51.02
/proc/24398/task/24400/stat : 24400 (MiraXTv2_dyn) R 24396 24398 23478 0 -1 4194368 7309 0 0 0 5095 7 0 0 25 0 2 0 362706203 35090432 7751 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526381 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 34268

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/79 24400
/proc/meminfo: memFree=1784848/2055920 swapFree=4145492/4192956
[pid=24398] ppid=24396 vsize=44632 CPUtime=102.27
/proc/24398/stat : 24398 (MiraXTv2_dyn) S 24396 24398 23478 0 -1 4194304 10921 0 0 0 10216 11 0 0 18 0 2 0 362706197 45703168 10352 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24398/statm: 11158 10352 218 20 0 10516 0
[pid=24398/tid=24400] ppid=24396 vsize=44632 CPUtime=102.21
/proc/24398/task/24400/stat : 24400 (MiraXTv2_dyn) R 24396 24398 23478 0 -1 4194368 10166 0 0 0 10211 10 0 0 25 0 2 0 362706203 45703168 10352 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526331 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 44632

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24400
/proc/meminfo: memFree=1782480/2055920 swapFree=4145492/4192956
[pid=24398] ppid=24396 vsize=47652 CPUtime=162.24
/proc/24398/stat : 24398 (MiraXTv2_dyn) S 24396 24398 23478 0 -1 4194304 11990 0 0 0 16212 12 0 0 18 0 2 0 362706197 48795648 11078 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24398/statm: 11913 11078 218 20 0 11271 0
[pid=24398/tid=24400] ppid=24396 vsize=47652 CPUtime=162.18
/proc/24398/task/24400/stat : 24400 (MiraXTv2_dyn) R 24396 24398 23478 0 -1 4194368 11235 0 0 0 16207 11 0 0 25 0 2 0 362706203 48795648 11078 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 47652

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/85 24572
/proc/meminfo: memFree=1778144/2055920 swapFree=4145492/4192956
[pid=24398] ppid=24396 vsize=50200 CPUtime=222.15
/proc/24398/stat : 24398 (MiraXTv2_dyn) S 24396 24398 23478 0 -1 4194304 12989 0 0 0 22200 15 0 0 18 0 2 0 362706197 51404800 11724 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24398/statm: 12550 11724 218 20 0 11908 0
[pid=24398/tid=24400] ppid=24396 vsize=50200 CPUtime=222.09
/proc/24398/task/24400/stat : 24400 (MiraXTv2_dyn) R 24396 24398 23478 0 -1 4194368 12234 0 0 0 22195 14 0 0 25 0 2 0 362706203 51404800 11724 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526447 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 50200

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24597
/proc/meminfo: memFree=1778896/2055920 swapFree=4145492/4192956
[pid=24398] ppid=24396 vsize=50496 CPUtime=282.12
/proc/24398/stat : 24398 (MiraXTv2_dyn) S 24396 24398 23478 0 -1 4194304 13353 0 0 0 28196 16 0 0 18 0 2 0 362706197 51707904 11801 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24398/statm: 12624 11801 218 20 0 11982 0
[pid=24398/tid=24400] ppid=24396 vsize=50496 CPUtime=282.06
/proc/24398/task/24400/stat : 24400 (MiraXTv2_dyn) R 24396 24398 23478 0 -1 4194368 12598 0 0 0 28191 15 0 0 25 0 2 0 362706203 51707904 11801 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 50496

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24597
/proc/meminfo: memFree=1778512/2055920 swapFree=4145492/4192956
[pid=24398] ppid=24396 vsize=50668 CPUtime=342.1
/proc/24398/stat : 24398 (MiraXTv2_dyn) S 24396 24398 23478 0 -1 4194304 13792 0 0 0 34194 16 0 0 18 0 2 0 362706197 51884032 11877 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24398/statm: 12667 11877 218 20 0 12025 0
[pid=24398/tid=24400] ppid=24396 vsize=50668 CPUtime=342.04
/proc/24398/task/24400/stat : 24400 (MiraXTv2_dyn) R 24396 24398 23478 0 -1 4194368 13037 0 0 0 34188 16 0 0 25 0 2 0 362706203 51884032 11877 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 50668

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24597
/proc/meminfo: memFree=1776400/2055920 swapFree=4145492/4192956
[pid=24398] ppid=24396 vsize=52840 CPUtime=402.08
/proc/24398/stat : 24398 (MiraXTv2_dyn) S 24396 24398 23478 0 -1 4194304 14689 0 0 0 40191 17 0 0 18 0 2 0 362706197 54108160 12407 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24398/statm: 13210 12407 218 20 0 12568 0
[pid=24398/tid=24400] ppid=24396 vsize=52840 CPUtime=402.02
/proc/24398/task/24400/stat : 24400 (MiraXTv2_dyn) R 24396 24398 23478 0 -1 4194368 13934 0 0 0 40186 16 0 0 25 0 2 0 362706203 54108160 12407 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 52840

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24597
/proc/meminfo: memFree=1776144/2055920 swapFree=4145492/4192956
[pid=24398] ppid=24396 vsize=53256 CPUtime=462.06
/proc/24398/stat : 24398 (MiraXTv2_dyn) S 24396 24398 23478 0 -1 4194304 15171 0 0 0 46188 18 0 0 18 0 2 0 362706197 54534144 12519 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24398/statm: 13314 12519 218 20 0 12672 0
[pid=24398/tid=24400] ppid=24396 vsize=53256 CPUtime=462
/proc/24398/task/24400/stat : 24400 (MiraXTv2_dyn) R 24396 24398 23478 0 -1 4194368 14416 0 0 0 46183 17 0 0 25 0 2 0 362706203 54534144 12519 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 53256

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24597
/proc/meminfo: memFree=1776016/2055920 swapFree=4145492/4192956
[pid=24398] ppid=24396 vsize=53256 CPUtime=522.04
/proc/24398/stat : 24398 (MiraXTv2_dyn) S 24396 24398 23478 0 -1 4194304 15488 0 0 0 52186 18 0 0 18 0 2 0 362706197 54534144 12537 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24398/statm: 13314 12537 218 20 0 12672 0
[pid=24398/tid=24400] ppid=24396 vsize=53256 CPUtime=521.99
/proc/24398/task/24400/stat : 24400 (MiraXTv2_dyn) R 24396 24398 23478 0 -1 4194368 14733 0 0 0 52181 18 0 0 25 0 2 0 362706203 54534144 12537 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 53256

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24597
/proc/meminfo: memFree=1773904/2055920 swapFree=4145492/4192956
[pid=24398] ppid=24396 vsize=55524 CPUtime=582.02
/proc/24398/stat : 24398 (MiraXTv2_dyn) S 24396 24398 23478 0 -1 4194304 16406 0 0 0 58183 19 0 0 18 0 2 0 362706197 56856576 13080 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24398/statm: 13881 13080 218 20 0 13239 0
[pid=24398/tid=24400] ppid=24396 vsize=55524 CPUtime=581.97
/proc/24398/task/24400/stat : 24400 (MiraXTv2_dyn) R 24396 24398 23478 0 -1 4194368 15651 0 0 0 58178 19 0 0 25 0 2 0 362706203 56856576 13080 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 55524

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24597
/proc/meminfo: memFree=1771664/2055920 swapFree=4145492/4192956
[pid=24398] ppid=24396 vsize=57636 CPUtime=642.01
/proc/24398/stat : 24398 (MiraXTv2_dyn) S 24396 24398 23478 0 -1 4194304 17262 0 0 0 64180 21 0 0 18 0 2 0 362706197 59019264 13632 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24398/statm: 14409 13632 218 20 0 13767 0
[pid=24398/tid=24400] ppid=24396 vsize=57636 CPUtime=641.95
/proc/24398/task/24400/stat : 24400 (MiraXTv2_dyn) R 24396 24398 23478 0 -1 4194368 16507 0 0 0 64175 20 0 0 25 0 2 0 362706203 59019264 13632 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 57636

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

[startup+646.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24597
/proc/meminfo: memFree=1771600/2055920 swapFree=4145492/4192956
[pid=24398] ppid=24396 vsize=57636 CPUtime=646.01
/proc/24398/stat : 24398 (MiraXTv2_dyn) S 24396 24398 23478 0 -1 4194304 17338 0 0 0 64580 21 0 0 18 0 2 0 362706197 59019264 13632 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24398/statm: 14409 13632 218 20 0 13767 0
[pid=24398/tid=24400] ppid=24396 vsize=57636 CPUtime=645.96
/proc/24398/task/24400/stat : 24400 (MiraXTv2_dyn) R 24396 24398 23478 0 -1 4194368 16583 0 0 0 64575 21 0 0 25 0 2 0 362706203 59019264 13632 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 646.01
Current children cumulated vsize (KiB) 57636

[startup+649.501 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24597
/proc/meminfo: memFree=1771600/2055920 swapFree=4145492/4192956
[pid=24398] ppid=24396 vsize=57636 CPUtime=649.21
/proc/24398/stat : 24398 (MiraXTv2_dyn) S 24396 24398 23478 0 -1 4194304 17338 0 0 0 64900 21 0 0 18 0 2 0 362706197 59019264 13632 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24398/statm: 14409 13632 218 20 0 13767 0
[pid=24398/tid=24400] ppid=24396 vsize=57636 CPUtime=649.16
/proc/24398/task/24400/stat : 24400 (MiraXTv2_dyn) R 24396 24398 23478 0 -1 4194368 16583 0 0 0 64895 21 0 0 25 0 2 0 362706203 59019264 13632 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 649.21
Current children cumulated vsize (KiB) 57636

[startup+652.702 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24597
/proc/meminfo: memFree=1771600/2055920 swapFree=4145492/4192956
[pid=24398] ppid=24396 vsize=57636 CPUtime=652.41
/proc/24398/stat : 24398 (MiraXTv2_dyn) S 24396 24398 23478 0 -1 4194304 17338 0 0 0 65220 21 0 0 18 0 2 0 362706197 59019264 13632 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24398/statm: 14409 13632 218 20 0 13767 0
[pid=24398/tid=24400] ppid=24396 vsize=57636 CPUtime=652.35
/proc/24398/task/24400/stat : 24400 (MiraXTv2_dyn) R 24396 24398 23478 0 -1 4194368 16583 0 0 0 65214 21 0 0 25 0 2 0 362706203 59019264 13632 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 652.41
Current children cumulated vsize (KiB) 57636

[startup+654.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24597
/proc/meminfo: memFree=1771600/2055920 swapFree=4145492/4192956
[pid=24398] ppid=24396 vsize=57820 CPUtime=654.01
/proc/24398/stat : 24398 (MiraXTv2_dyn) S 24396 24398 23478 0 -1 4194304 17358 0 0 0 65380 21 0 0 18 0 2 0 362706197 59207680 13652 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24398/statm: 14455 13652 218 20 0 13813 0
[pid=24398/tid=24400] ppid=24396 vsize=57820 CPUtime=653.95
/proc/24398/task/24400/stat : 24400 (MiraXTv2_dyn) R 24396 24398 23478 0 -1 4194368 16603 0 0 0 65374 21 0 0 25 0 2 0 362706203 59207680 13652 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 654.01
Current children cumulated vsize (KiB) 57820

[startup+654.702 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24597
/proc/meminfo: memFree=1771600/2055920 swapFree=4145492/4192956
[pid=24398] ppid=24396 vsize=57820 CPUtime=654.41
/proc/24398/stat : 24398 (MiraXTv2_dyn) S 24396 24398 23478 0 -1 4194304 17358 0 0 0 65420 21 0 0 18 0 2 0 362706197 59207680 13652 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24398/statm: 14455 13652 218 20 0 13813 0
[pid=24398/tid=24400] ppid=24396 vsize=57820 CPUtime=654.35
/proc/24398/task/24400/stat : 24400 (MiraXTv2_dyn) R 24396 24398 23478 0 -1 4194368 16603 0 0 0 65414 21 0 0 25 0 2 0 362706203 59207680 13652 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 654.41
Current children cumulated vsize (KiB) 57820

[startup+655.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24597
/proc/meminfo: memFree=1771600/2055920 swapFree=4145492/4192956
[pid=24398] ppid=24396 vsize=55124 CPUtime=654.8
/proc/24398/stat : 24398 (MiraXTv2_dyn) R 24396 24398 23478 0 -1 4194304 17361 0 0 0 65459 21 0 0 16 0 1 0 362706197 56446976 13078 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9096777 0 0 4096 0 0 0 0 17 1 0 0
/proc/24398/statm: 13781 13078 220 20 0 13139 0
Current children cumulated CPU time (s) 654.8
Current children cumulated vsize (KiB) 55124

Child status: 20
Real time (s): 655.134
CPU time (s): 654.849
CPU user time (s): 654.622
CPU system time (s): 0.226965
CPU usage (%): 99.9565
Max. virtual memory (cumulated for all children) (KiB): 57820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 654.622
system time used= 0.226965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17364
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= 14
involuntary context switches= 13858

runsolver used 0.6529 second user time and 1.73673 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Fri May 11 06:58:06 UTC 2007

IDJOB= 308877
IDBENCH= 20243
IDSOLVER= 129
FILE ID= node9/308877-1178866686

PBS_JOBID= 5251030

Free space on /tmp= 66557 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v4500/unif2p-p0.7-v4500-c12015-S1293761391-11-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/308877-1178866686/MiraXTv2_dyn /tmp/evaluation/308877-1178866686/instance-308877-1178866686.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-308877-1178866686 -o ROOT/results/node9/solver-308877-1178866686 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/308877-1178866686/MiraXTv2_dyn /tmp/evaluation/308877-1178866686/instance-308877-1178866686.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  bd48c0af40579fae130a490637a0c778

RANDOM SEED= 624574854

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1826232 kB
Buffers:         39824 kB
Cached:         110540 kB
SwapCached:      15556 kB
Active:         112860 kB
Inactive:        61020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1826232 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:            4116 kB
Writeback:           0 kB
Mapped:          30032 kB
Slab:            41324 kB
Committed_AS:  8946212 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= 66557 MiB

End job on node9 on Fri May 11 07:09:02 UTC 2007