Trace number 297766

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) 1200.07 1200.42

General information on the benchmark

Namerandom/OnTreshold/3SAT/v450/
unif-k3-r4.25-v450-c1912-S1711439550-13.UNSAT.shuffled.cnf
MD5SUM2a29cf8033c0c4626cda2167b46ef223
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark407.645
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1912
Sum of the clauses size5736
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31912
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/node9/watcher-297766-1178893335 -o ROOT/results/node9/solver-297766-1178893335 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/297766-1178893335/MiraXTv2_dyn /tmp/evaluation/297766-1178893335/instance-297766-1178893335.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: 1.88 1.94 1.72 3/77 28794
/proc/meminfo: memFree=1740448/2055920 swapFree=4145492/4192956
[pid=28794] ppid=28792 vsize=3788 CPUtime=0
/proc/28794/stat : 28794 (MiraXTv2_dyn) R 28792 28794 27370 0 -1 4194304 292 0 0 0 0 0 0 0 18 0 1 0 365371102 3878912 267 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134584784 0 0 4096 0 0 0 0 17 1 0 0
/proc/28794/statm: 947 267 206 20 0 305 0

[startup+0.086533 s]
/proc/loadavg: 1.88 1.94 1.72 3/77 28794
/proc/meminfo: memFree=1740448/2055920 swapFree=4145492/4192956
[pid=28794] ppid=28792 vsize=5344 CPUtime=0.08
/proc/28794/stat : 28794 (MiraXTv2_dyn) S 28792 28794 27370 0 -1 4194304 481 0 0 0 8 0 0 0 18 0 2 0 365371102 5472256 456 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28794/statm: 1336 456 218 20 0 694 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5344

[startup+0.101534 s]
/proc/loadavg: 1.88 1.94 1.72 3/77 28794
/proc/meminfo: memFree=1740448/2055920 swapFree=4145492/4192956
[pid=28794] ppid=28792 vsize=5344 CPUtime=0.09
/proc/28794/stat : 28794 (MiraXTv2_dyn) S 28792 28794 27370 0 -1 4194304 484 0 0 0 9 0 0 0 18 0 2 0 365371102 5472256 459 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28794/statm: 1336 459 218 20 0 694 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5344

[startup+0.301557 s]
/proc/loadavg: 1.88 1.94 1.72 3/77 28794
/proc/meminfo: memFree=1740448/2055920 swapFree=4145492/4192956
[pid=28794] ppid=28792 vsize=6128 CPUtime=0.29
/proc/28794/stat : 28794 (MiraXTv2_dyn) S 28792 28794 27370 0 -1 4194304 683 0 0 0 29 0 0 0 18 0 2 0 365371102 6275072 658 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28794/statm: 1532 658 218 20 0 890 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6128

[startup+0.701602 s]
/proc/loadavg: 1.88 1.94 1.72 3/77 28794
/proc/meminfo: memFree=1740448/2055920 swapFree=4145492/4192956
[pid=28794] ppid=28792 vsize=7264 CPUtime=0.69
/proc/28794/stat : 28794 (MiraXTv2_dyn) S 28792 28794 27370 0 -1 4194304 985 0 0 0 69 0 0 0 18 0 2 0 365371102 7438336 960 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28794/statm: 1816 960 218 20 0 1174 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7264

[startup+1.5027 s]
/proc/loadavg: 1.88 1.94 1.72 2/79 28796
/proc/meminfo: memFree=1736656/2055920 swapFree=4145492/4192956
[pid=28794] ppid=28792 vsize=8224 CPUtime=1.49
/proc/28794/stat : 28794 (MiraXTv2_dyn) S 28792 28794 27370 0 -1 4194304 1243 0 0 0 149 0 0 0 18 0 2 0 365371102 8421376 1218 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28794/statm: 2056 1218 218 20 0 1414 0
[pid=28794/tid=28796] ppid=28792 vsize=8224 CPUtime=1.48
/proc/28794/task/28796/stat : 28796 (MiraXTv2_dyn) R 28792 28794 27370 0 -1 4194368 903 0 0 0 148 0 0 0 25 0 2 0 365371103 8421376 1218 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8224

[startup+3.10187 s]
/proc/loadavg: 1.88 1.94 1.72 2/79 28796
/proc/meminfo: memFree=1735248/2055920 swapFree=4145492/4192956
[pid=28794] ppid=28792 vsize=10480 CPUtime=3.09
/proc/28794/stat : 28794 (MiraXTv2_dyn) S 28792 28794 27370 0 -1 4194304 1839 0 0 0 309 0 0 0 18 0 2 0 365371102 10731520 1814 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28794/statm: 2620 1814 218 20 0 1978 0
[pid=28794/tid=28796] ppid=28792 vsize=10480 CPUtime=3.08
/proc/28794/task/28796/stat : 28796 (MiraXTv2_dyn) R 28792 28794 27370 0 -1 4194368 1499 0 0 0 308 0 0 0 25 0 2 0 365371103 10731520 1814 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10480

[startup+6.30124 s]
/proc/loadavg: 1.81 1.93 1.72 2/79 28796
/proc/meminfo: memFree=1731152/2055920 swapFree=4145492/4192956
[pid=28794] ppid=28792 vsize=12960 CPUtime=6.29
/proc/28794/stat : 28794 (MiraXTv2_dyn) S 28792 28794 27370 0 -1 4194304 2482 0 0 0 629 0 0 0 18 0 2 0 365371102 13271040 2421 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28794/statm: 3240 2421 218 20 0 2598 0
[pid=28794/tid=28796] ppid=28792 vsize=12960 CPUtime=6.28
/proc/28794/task/28796/stat : 28796 (MiraXTv2_dyn) R 28792 28794 27370 0 -1 4194368 2142 0 0 0 628 0 0 0 25 0 2 0 365371103 13271040 2421 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12960

[startup+12.702 s]
/proc/loadavg: 1.74 1.91 1.71 2/79 28796
/proc/meminfo: memFree=1726808/2055920 swapFree=4145492/4192956
[pid=28794] ppid=28792 vsize=17968 CPUtime=12.69
/proc/28794/stat : 28794 (MiraXTv2_dyn) S 28792 28794 27370 0 -1 4194304 3851 0 0 0 1268 1 0 0 18 0 2 0 365371102 18399232 3705 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28794/statm: 4492 3705 218 20 0 3850 0
[pid=28794/tid=28796] ppid=28792 vsize=17968 CPUtime=12.68
/proc/28794/task/28796/stat : 28796 (MiraXTv2_dyn) R 28792 28794 27370 0 -1 4194368 3511 0 0 0 1267 1 0 0 25 0 2 0 365371103 18399232 3705 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17968

[startup+25.5014 s]
/proc/loadavg: 1.66 1.88 1.71 2/79 28796
/proc/meminfo: memFree=1720984/2055920 swapFree=4145492/4192956
[pid=28794] ppid=28792 vsize=22884 CPUtime=25.48
/proc/28794/stat : 28794 (MiraXTv2_dyn) S 28792 28794 27370 0 -1 4194304 5313 0 0 0 2547 1 0 0 18 0 2 0 365371102 23433216 4937 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28794/statm: 5721 4937 218 20 0 5079 0
[pid=28794/tid=28796] ppid=28792 vsize=22884 CPUtime=25.47
/proc/28794/task/28796/stat : 28796 (MiraXTv2_dyn) R 28792 28794 27370 0 -1 4194368 4973 0 0 0 2546 1 0 0 25 0 2 0 365371103 23433216 4937 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526347 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22884

[startup+51.1013 s]
/proc/loadavg: 1.43 1.81 1.69 2/79 28796
/proc/meminfo: memFree=1718936/2055920 swapFree=4145492/4192956
[pid=28794] ppid=28792 vsize=25124 CPUtime=51.07
/proc/28794/stat : 28794 (MiraXTv2_dyn) S 28792 28794 27370 0 -1 4194304 6180 0 0 0 5105 2 0 0 18 0 2 0 365371102 25726976 5470 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28794/statm: 6281 5470 218 20 0 5639 0
[pid=28794/tid=28796] ppid=28792 vsize=25124 CPUtime=51.07
/proc/28794/task/28796/stat : 28796 (MiraXTv2_dyn) R 28792 28794 27370 0 -1 4194368 5840 0 0 0 5105 2 0 0 25 0 2 0 365371103 25726976 5470 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25124

[startup+102.305 s]
/proc/loadavg: 1.18 1.68 1.65 2/79 28796
/proc/meminfo: memFree=1716376/2055920 swapFree=4145492/4192956
[pid=28794] ppid=28792 vsize=27520 CPUtime=102.26
/proc/28794/stat : 28794 (MiraXTv2_dyn) S 28792 28794 27370 0 -1 4194304 7601 0 0 0 10223 3 0 0 18 0 2 0 365371102 28180480 6092 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28794/statm: 6880 6092 218 20 0 6238 0
[pid=28794/tid=28796] ppid=28792 vsize=27520 CPUtime=102.26
/proc/28794/task/28796/stat : 28796 (MiraXTv2_dyn) R 28792 28794 27370 0 -1 4194368 7261 0 0 0 10223 3 0 0 25 0 2 0 365371103 28180480 6092 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 27520

[startup+162.302 s]
/proc/loadavg: 1.07 1.56 1.61 2/79 28796
/proc/meminfo: memFree=1715288/2055920 swapFree=4145492/4192956
[pid=28794] ppid=28792 vsize=28420 CPUtime=162.24
/proc/28794/stat : 28794 (MiraXTv2_dyn) S 28792 28794 27370 0 -1 4194304 8693 0 0 0 16220 4 0 0 18 0 2 0 365371102 29102080 6341 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28794/statm: 7105 6341 218 20 0 6463 0
[pid=28794/tid=28796] ppid=28792 vsize=28420 CPUtime=162.23
/proc/28794/task/28796/stat : 28796 (MiraXTv2_dyn) R 28792 28794 27370 0 -1 4194368 8353 0 0 0 16219 4 0 0 25 0 2 0 365371103 29102080 6341 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565435 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 28420

[startup+222.302 s]
/proc/loadavg: 1.02 1.45 1.56 2/79 28796
/proc/meminfo: memFree=1714904/2055920 swapFree=4145492/4192956
[pid=28794] ppid=28792 vsize=28840 CPUtime=222.22
/proc/28794/stat : 28794 (MiraXTv2_dyn) S 28792 28794 27370 0 -1 4194304 9688 0 0 0 22217 5 0 0 18 0 2 0 365371102 29532160 6461 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28794/statm: 7210 6461 218 20 0 6568 0
[pid=28794/tid=28796] ppid=28792 vsize=28840 CPUtime=222.22
/proc/28794/task/28796/stat : 28796 (MiraXTv2_dyn) R 28792 28794 27370 0 -1 4194368 9348 0 0 0 22217 5 0 0 25 0 2 0 365371103 29532160 6461 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526398 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 28840

[startup+282.301 s]
/proc/loadavg: 1.04 1.38 1.53 2/79 28796
/proc/meminfo: memFree=1713944/2055920 swapFree=4145492/4192956
[pid=28794] ppid=28792 vsize=29856 CPUtime=282.21
/proc/28794/stat : 28794 (MiraXTv2_dyn) S 28792 28794 27370 0 -1 4194304 10656 0 0 0 28215 6 0 0 18 0 2 0 365371102 30572544 6691 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28794/statm: 7464 6691 218 20 0 6822 0
[pid=28794/tid=28796] ppid=28792 vsize=29856 CPUtime=282.19
/proc/28794/task/28796/stat : 28796 (MiraXTv2_dyn) R 28792 28794 27370 0 -1 4194368 10316 0 0 0 28214 5 0 0 25 0 2 0 365371103 30572544 6691 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 29856

[startup+342.301 s]
/proc/loadavg: 1.01 1.31 1.50 2/79 28796
/proc/meminfo: memFree=1712920/2055920 swapFree=4145492/4192956
[pid=28794] ppid=28792 vsize=31052 CPUtime=342.19
/proc/28794/stat : 28794 (MiraXTv2_dyn) S 28792 28794 27370 0 -1 4194304 11656 0 0 0 34212 7 0 0 18 0 2 0 365371102 31797248 6937 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28794/statm: 7763 6937 218 20 0 7121 0
[pid=28794/tid=28796] ppid=28792 vsize=31052 CPUtime=342.18
/proc/28794/task/28796/stat : 28796 (MiraXTv2_dyn) R 28792 28794 27370 0 -1 4194368 11316 0 0 0 34212 6 0 0 25 0 2 0 365371103 31797248 6937 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 31052

[startup+402.302 s]
/proc/loadavg: 1.00 1.25 1.46 2/79 28796
/proc/meminfo: memFree=1711832/2055920 swapFree=4145492/4192956
[pid=28794] ppid=28792 vsize=32068 CPUtime=402.17
/proc/28794/stat : 28794 (MiraXTv2_dyn) S 28792 28794 27370 0 -1 4194304 12773 0 0 0 40209 8 0 0 18 0 2 0 365371102 32837632 7199 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28794/statm: 8017 7199 218 20 0 7375 0
[pid=28794/tid=28796] ppid=28792 vsize=32068 CPUtime=402.17
/proc/28794/task/28796/stat : 28796 (MiraXTv2_dyn) R 28792 28794 27370 0 -1 4194368 12433 0 0 0 40209 8 0 0 25 0 2 0 365371103 32837632 7199 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520646 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 32068

[startup+462.302 s]
/proc/loadavg: 1.00 1.20 1.43 2/79 28796
/proc/meminfo: memFree=1711640/2055920 swapFree=4145492/4192956
[pid=28794] ppid=28792 vsize=32432 CPUtime=462.16
/proc/28794/stat : 28794 (MiraXTv2_dyn) S 28792 28794 27370 0 -1 4194304 13625 0 0 0 46207 9 0 0 18 0 2 0 365371102 33210368 7266 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28794/statm: 8108 7266 218 20 0 7466 0
[pid=28794/tid=28796] ppid=28792 vsize=32432 CPUtime=462.14
/proc/28794/task/28796/stat : 28796 (MiraXTv2_dyn) R 28792 28794 27370 0 -1 4194368 13285 0 0 0 46206 8 0 0 25 0 2 0 365371103 33210368 7266 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 32432

[startup+522.302 s]
/proc/loadavg: 1.00 1.16 1.40 2/79 28796
/proc/meminfo: memFree=1711384/2055920 swapFree=4145492/4192956
[pid=28794] ppid=28792 vsize=32624 CPUtime=522.14
/proc/28794/stat : 28794 (MiraXTv2_dyn) S 28792 28794 27370 0 -1 4194304 14568 0 0 0 52204 10 0 0 18 0 2 0 365371102 33406976 7322 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28794/statm: 8156 7322 218 20 0 7514 0
[pid=28794/tid=28796] ppid=28792 vsize=32624 CPUtime=522.13
/proc/28794/task/28796/stat : 28796 (MiraXTv2_dyn) R 28792 28794 27370 0 -1 4194368 14228 0 0 0 52204 9 0 0 25 0 2 0 365371103 33406976 7322 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 32624

[startup+582.301 s]
/proc/loadavg: 1.00 1.13 1.37 2/79 28796
/proc/meminfo: memFree=1711256/2055920 swapFree=4145492/4192956
[pid=28794] ppid=28792 vsize=32832 CPUtime=582.12
/proc/28794/stat : 28794 (MiraXTv2_dyn) S 28792 28794 27370 0 -1 4194304 15342 0 0 0 58202 10 0 0 18 0 2 0 365371102 33619968 7374 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28794/statm: 8208 7374 218 20 0 7566 0
[pid=28794/tid=28796] ppid=28792 vsize=32832 CPUtime=582.11
/proc/28794/task/28796/stat : 28796 (MiraXTv2_dyn) R 28792 28794 27370 0 -1 4194368 15002 0 0 0 58201 10 0 0 25 0 2 0 365371103 33619968 7374 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 32832

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.35 2/79 28796
/proc/meminfo: memFree=1710744/2055920 swapFree=4145492/4192956
[pid=28794] ppid=28792 vsize=33108 CPUtime=642.11
/proc/28794/stat : 28794 (MiraXTv2_dyn) S 28792 28794 27370 0 -1 4194304 16167 0 0 0 64200 11 0 0 18 0 2 0 365371102 33902592 7467 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28794/statm: 8277 7467 218 20 0 7635 0
[pid=28794/tid=28796] ppid=28792 vsize=33108 CPUtime=642.1
/proc/28794/task/28796/stat : 28796 (MiraXTv2_dyn) R 28792 28794 27370 0 -1 4194368 15827 0 0 0 64199 11 0 0 25 0 2 0 365371103 33902592 7467 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 33108

[startup+702.303 s]
/proc/loadavg: 1.00 1.08 1.32 2/79 28796
/proc/meminfo: memFree=1710616/2055920 swapFree=4145492/4192956
[pid=28794] ppid=28792 vsize=33264 CPUtime=702.09
/proc/28794/stat : 28794 (MiraXTv2_dyn) S 28792 28794 27370 0 -1 4194304 17042 0 0 0 70197 12 0 0 18 0 2 0 365371102 34062336 7508 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28794/statm: 8316 7508 218 20 0 7674 0
[pid=28794/tid=28796] ppid=28792 vsize=33264 CPUtime=702.08
/proc/28794/task/28796/stat : 28796 (MiraXTv2_dyn) R 28792 28794 27370 0 -1 4194368 16702 0 0 0 70196 12 0 0 25 0 2 0 365371103 34062336 7508 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 33264

[startup+762.307 s]
/proc/loadavg: 1.00 1.06 1.30 3/79 28796
/proc/meminfo: memFree=1710296/2055920 swapFree=4145492/4192956
[pid=28794] ppid=28792 vsize=33600 CPUtime=762.08
/proc/28794/stat : 28794 (MiraXTv2_dyn) S 28792 28794 27370 0 -1 4194304 17864 0 0 0 76195 13 0 0 18 0 2 0 365371102 34406400 7579 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28794/statm: 8400 7579 218 20 0 7758 0
[pid=28794/tid=28796] ppid=28792 vsize=33600 CPUtime=762.07
/proc/28794/task/28796/stat : 28796 (MiraXTv2_dyn) R 28792 28794 27370 0 -1 4194368 17524 0 0 0 76194 13 0 0 25 0 2 0 365371103 34406400 7579 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526340 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 33600

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.28 2/79 28796
/proc/meminfo: memFree=1710104/2055920 swapFree=4145492/4192956
[pid=28794] ppid=28792 vsize=33788 CPUtime=822.05
/proc/28794/stat : 28794 (MiraXTv2_dyn) S 28792 28794 27370 0 -1 4194304 18687 0 0 0 82191 14 0 0 18 0 2 0 365371102 34598912 7643 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28794/statm: 8447 7643 218 20 0 7805 0
[pid=28794/tid=28796] ppid=28792 vsize=33788 CPUtime=822.04
/proc/28794/task/28796/stat : 28796 (MiraXTv2_dyn) R 28792 28794 27370 0 -1 4194368 18347 0 0 0 82191 13 0 0 25 0 2 0 365371103 34598912 7643 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565713 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 33788

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.26 3/79 28796
/proc/meminfo: memFree=1710104/2055920 swapFree=4145492/4192956
[pid=28794] ppid=28792 vsize=33788 CPUtime=882.03
/proc/28794/stat : 28794 (MiraXTv2_dyn) S 28792 28794 27370 0 -1 4194304 19461 0 0 0 88188 15 0 0 18 0 2 0 365371102 34598912 7650 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28794/statm: 8447 7650 218 20 0 7805 0
[pid=28794/tid=28796] ppid=28792 vsize=33788 CPUtime=882.03
/proc/28794/task/28796/stat : 28796 (MiraXTv2_dyn) R 28792 28794 27370 0 -1 4194368 19121 0 0 0 88188 15 0 0 25 0 2 0 365371103 34598912 7650 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 33788

[startup+942.303 s]
/proc/loadavg: 1.00 1.03 1.24 2/79 28798
/proc/meminfo: memFree=1709912/2055920 swapFree=4145492/4192956
[pid=28794] ppid=28792 vsize=33952 CPUtime=942.01
/proc/28794/stat : 28794 (MiraXTv2_dyn) S 28792 28794 27370 0 -1 4194304 20273 0 0 0 94186 15 0 0 18 0 2 0 365371102 34766848 7686 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28794/statm: 8488 7686 218 20 0 7846 0
[pid=28794/tid=28796] ppid=28792 vsize=33952 CPUtime=942.01
/proc/28794/task/28796/stat : 28796 (MiraXTv2_dyn) R 28792 28794 27370 0 -1 4194368 19933 0 0 0 94186 15 0 0 25 0 2 0 365371103 34766848 7686 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526261 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 33952

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.22 2/79 28798
/proc/meminfo: memFree=1709592/2055920 swapFree=4145492/4192956
[pid=28794] ppid=28792 vsize=34868 CPUtime=1002
/proc/28794/stat : 28794 (MiraXTv2_dyn) S 28792 28794 27370 0 -1 4194304 21236 0 0 0 100184 16 0 0 18 0 2 0 365371102 35704832 7764 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28794/statm: 8717 7764 218 20 0 8075 0
[pid=28794/tid=28796] ppid=28792 vsize=34868 CPUtime=1001.99
/proc/28794/task/28796/stat : 28796 (MiraXTv2_dyn) R 28792 28794 27370 0 -1 4194368 20896 0 0 0 100183 16 0 0 25 0 2 0 365371103 35704832 7764 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 34868

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/79 28798
/proc/meminfo: memFree=1709144/2055920 swapFree=4145492/4192956
[pid=28794] ppid=28792 vsize=35184 CPUtime=1061.99
/proc/28794/stat : 28794 (MiraXTv2_dyn) S 28792 28794 27370 0 -1 4194304 22034 0 0 0 106181 18 0 0 18 0 2 0 365371102 36028416 7867 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28794/statm: 8796 7867 218 20 0 8154 0
[pid=28794/tid=28796] ppid=28792 vsize=35184 CPUtime=1061.97
/proc/28794/task/28796/stat : 28796 (MiraXTv2_dyn) R 28792 28794 27370 0 -1 4194368 21694 0 0 0 106180 17 0 0 25 0 2 0 365371103 36028416 7867 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526357 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 35184

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.19 2/79 28798
/proc/meminfo: memFree=1709144/2055920 swapFree=4145492/4192956
[pid=28794] ppid=28792 vsize=35184 CPUtime=1121.96
/proc/28794/stat : 28794 (MiraXTv2_dyn) S 28792 28794 27370 0 -1 4194304 22847 0 0 0 112178 18 0 0 18 0 2 0 365371102 36028416 7877 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28794/statm: 8796 7877 218 20 0 8154 0
[pid=28794/tid=28796] ppid=28792 vsize=35184 CPUtime=1121.95
/proc/28794/task/28796/stat : 28796 (MiraXTv2_dyn) R 28792 28794 27370 0 -1 4194368 22507 0 0 0 112177 18 0 0 25 0 2 0 365371103 36028416 7877 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529998 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 35184

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 28798
/proc/meminfo: memFree=1708888/2055920 swapFree=4145492/4192956
[pid=28794] ppid=28792 vsize=35484 CPUtime=1181.94
/proc/28794/stat : 28794 (MiraXTv2_dyn) S 28792 28794 27370 0 -1 4194304 23716 0 0 0 118175 19 0 0 18 0 2 0 365371102 36335616 7933 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28794/statm: 8871 7933 218 20 0 8229 0
[pid=28794/tid=28796] ppid=28792 vsize=35484 CPUtime=1181.94
/proc/28794/task/28796/stat : 28796 (MiraXTv2_dyn) R 28792 28794 27370 0 -1 4194368 23376 0 0 0 118175 19 0 0 25 0 2 0 365371103 36335616 7933 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 35484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 28798
/proc/meminfo: memFree=1708952/2055920 swapFree=4145492/4192956
[pid=28794] ppid=28792 vsize=35484 CPUtime=1200.04
/proc/28794/stat : 28794 (MiraXTv2_dyn) S 28792 28794 27370 0 -1 4194304 23938 0 0 0 119984 20 0 0 18 0 2 0 365371102 36335616 7950 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28794/statm: 8871 7950 218 20 0 8229 0
[pid=28794/tid=28796] ppid=28792 vsize=35484 CPUtime=1200.04
/proc/28794/task/28796/stat : 28796 (MiraXTv2_dyn) R 28792 28794 27370 0 -1 4194368 23598 0 0 0 119984 20 0 0 25 0 2 0 365371103 36335616 7950 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 35484

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.86
CPU system time (s): 0.210967
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 35592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.210967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23938
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= 2039

runsolver used 1.26481 second user time and 3.10853 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Fri May 11 14:22:15 UTC 2007

IDJOB= 297766
IDBENCH= 19969
IDSOLVER= 129
FILE ID= node9/297766-1178893335

PBS_JOBID= 5251069

Free space on /tmp= 66557 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v450/unif-k3-r4.25-v450-c1912-S1711439550-13.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297766-1178893335/MiraXTv2_dyn /tmp/evaluation/297766-1178893335/instance-297766-1178893335.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-297766-1178893335 -o ROOT/results/node9/solver-297766-1178893335 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/297766-1178893335/MiraXTv2_dyn /tmp/evaluation/297766-1178893335/instance-297766-1178893335.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  2a29cf8033c0c4626cda2167b46ef223

RANDOM SEED= 787796395

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:       1740664 kB
Buffers:         41264 kB
Cached:         194304 kB
SwapCached:      15556 kB
Active:         139172 kB
Inactive:       119836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1740664 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:            4000 kB
Writeback:           0 kB
Mapped:          30004 kB
Slab:            41772 kB
Committed_AS:  8996376 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 14:42:18 UTC 2007