Trace number 308755

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) 1200.12 1200.52

General information on the benchmark

Namerandom/2+p/p0.7/v4500/
unif2p-p0.7-v4500-c12015-S1705860047-05-SAT.cnf
MD5SUM7dc1e0d3ec36f8265c6ac507adda4d13
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark184.639
Satisfiable
(Un)Satisfiability was proved
Number of variables4494
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 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/node18/watcher-308755-1178866317 -o ROOT/results/node18/solver-308755-1178866317 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/308755-1178866317/MiraXTv1_dyn /tmp/evaluation/308755-1178866317/instance-308755-1178866317.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 0.97 0.99 3/77 8795
/proc/meminfo: memFree=1782024/2055920 swapFree=4144420/4192956
[pid=8795] ppid=8793 vsize=3788 CPUtime=0
/proc/8795/stat : 8795 (MiraXTv1_dyn) R 8793 8795 7929 0 -1 4194304 331 0 0 0 0 0 0 0 18 0 1 0 334549059 3878912 306 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8299469 0 0 4096 0 0 0 0 17 1 0 0
/proc/8795/statm: 947 310 205 20 0 305 0

[startup+0.10251 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 8795
/proc/meminfo: memFree=1782024/2055920 swapFree=4144420/4192956
[pid=8795] ppid=8793 vsize=8076 CPUtime=0.09
/proc/8795/stat : 8795 (MiraXTv1_dyn) S 8793 8795 7929 0 -1 4194304 1113 0 0 0 9 0 0 0 18 0 2 0 334549059 8269824 1088 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8795/statm: 2019 1088 218 20 0 1377 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8076

[startup+0.20152 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 8795
/proc/meminfo: memFree=1782024/2055920 swapFree=4144420/4192956
[pid=8795] ppid=8793 vsize=8076 CPUtime=0.19
/proc/8795/stat : 8795 (MiraXTv1_dyn) S 8793 8795 7929 0 -1 4194304 1119 0 0 0 19 0 0 0 18 0 2 0 334549059 8269824 1094 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8795/statm: 2019 1094 218 20 0 1377 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8076

[startup+0.30153 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 8795
/proc/meminfo: memFree=1782024/2055920 swapFree=4144420/4192956
[pid=8795] ppid=8793 vsize=8076 CPUtime=0.29
/proc/8795/stat : 8795 (MiraXTv1_dyn) S 8793 8795 7929 0 -1 4194304 1129 0 0 0 29 0 0 0 18 0 2 0 334549059 8269824 1104 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8795/statm: 2019 1104 218 20 0 1377 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8076

[startup+0.701569 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 8795
/proc/meminfo: memFree=1782024/2055920 swapFree=4144420/4192956
[pid=8795] ppid=8793 vsize=8868 CPUtime=0.69
/proc/8795/stat : 8795 (MiraXTv1_dyn) S 8793 8795 7929 0 -1 4194304 1323 0 0 0 69 0 0 0 18 0 2 0 334549059 9080832 1298 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8795/statm: 2217 1298 218 20 0 1575 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8868

[startup+1.50265 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 8797
/proc/meminfo: memFree=1776888/2055920 swapFree=4144420/4192956
[pid=8795] ppid=8793 vsize=10056 CPUtime=1.49
/proc/8795/stat : 8795 (MiraXTv1_dyn) S 8793 8795 7929 0 -1 4194304 1653 0 0 0 149 0 0 0 18 0 2 0 334549059 10297344 1628 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8795/statm: 2514 1628 218 20 0 1872 0
[pid=8795/tid=8797] ppid=8793 vsize=10056 CPUtime=1.44
/proc/8795/task/8797/stat : 8797 (MiraXTv1_dyn) R 8793 8795 7929 0 -1 4194368 897 0 0 0 144 0 0 0 25 0 2 0 334549065 10297344 1628 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10056

[startup+3.1018 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 8797
/proc/meminfo: memFree=1775096/2055920 swapFree=4144420/4192956
[pid=8795] ppid=8793 vsize=12512 CPUtime=3.09
/proc/8795/stat : 8795 (MiraXTv1_dyn) S 8793 8795 7929 0 -1 4194304 2141 0 0 0 309 0 0 0 18 0 2 0 334549059 12812288 2116 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8795/statm: 3128 2116 218 20 0 2486 0
[pid=8795/tid=8797] ppid=8793 vsize=12512 CPUtime=3.03
/proc/8795/task/8797/stat : 8797 (MiraXTv1_dyn) R 8793 8795 7929 0 -1 4194368 1385 0 0 0 303 0 0 0 25 0 2 0 334549065 12812288 2116 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12512

[startup+6.30111 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 8797
/proc/meminfo: memFree=1772024/2055920 swapFree=4144420/4192956
[pid=8795] ppid=8793 vsize=15392 CPUtime=6.29
/proc/8795/stat : 8795 (MiraXTv1_dyn) S 8793 8795 7929 0 -1 4194304 2885 0 0 0 628 1 0 0 18 0 2 0 334549059 15761408 2860 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8795/statm: 3848 2860 218 20 0 3206 0
[pid=8795/tid=8797] ppid=8793 vsize=15392 CPUtime=6.24
/proc/8795/task/8797/stat : 8797 (MiraXTv1_dyn) R 8793 8795 7929 0 -1 4194368 2129 0 0 0 623 1 0 0 25 0 2 0 334549065 15761408 2860 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15392

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 8797
/proc/meminfo: memFree=1765240/2055920 swapFree=4144420/4192956
[pid=8795] ppid=8793 vsize=20696 CPUtime=12.69
/proc/8795/stat : 8795 (MiraXTv1_dyn) S 8793 8795 7929 0 -1 4194304 4311 0 0 0 1267 2 0 0 18 0 2 0 334549059 21192704 4249 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8795/statm: 5174 4249 218 20 0 4532 0
[pid=8795/tid=8797] ppid=8793 vsize=20696 CPUtime=12.63
/proc/8795/task/8797/stat : 8797 (MiraXTv1_dyn) R 8793 8795 7929 0 -1 4194368 3555 0 0 0 1262 1 0 0 25 0 2 0 334549065 21192704 4249 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20696

[startup+25.502 s]
/proc/loadavg: 0.94 0.97 0.99 2/79 8797
/proc/meminfo: memFree=1759032/2055920 swapFree=4144420/4192956
[pid=8795] ppid=8793 vsize=26968 CPUtime=25.48
/proc/8795/stat : 8795 (MiraXTv1_dyn) S 8793 8795 7929 0 -1 4194304 6014 0 0 0 2544 4 0 0 18 0 2 0 334549059 27615232 5865 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8795/statm: 6742 5865 218 20 0 6100 0
[pid=8795/tid=8797] ppid=8793 vsize=26968 CPUtime=25.43
/proc/8795/task/8797/stat : 8797 (MiraXTv1_dyn) R 8793 8795 7929 0 -1 4194368 5258 0 0 0 2539 4 0 0 25 0 2 0 334549065 27615232 5865 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520492 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26968

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 8797
/proc/meminfo: memFree=1752184/2055920 swapFree=4144420/4192956
[pid=8795] ppid=8793 vsize=33680 CPUtime=51.08
/proc/8795/stat : 8795 (MiraXTv1_dyn) S 8793 8795 7929 0 -1 4194304 7939 0 0 0 5101 7 0 0 18 0 2 0 334549059 34488320 7621 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8795/statm: 8420 7621 218 20 0 7778 0
[pid=8795/tid=8797] ppid=8793 vsize=33680 CPUtime=51.02
/proc/8795/task/8797/stat : 8797 (MiraXTv1_dyn) R 8793 8795 7929 0 -1 4194368 7183 0 0 0 5096 6 0 0 25 0 2 0 334549065 34488320 7621 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 33680

[startup+102.301 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 8797
/proc/meminfo: memFree=1745144/2055920 swapFree=4144420/4192956
[pid=8795] ppid=8793 vsize=40328 CPUtime=102.27
/proc/8795/stat : 8795 (MiraXTv1_dyn) S 8793 8795 7929 0 -1 4194304 9980 0 0 0 10217 10 0 0 18 0 2 0 334549059 41295872 9264 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8795/statm: 10082 9264 218 20 0 9440 0
[pid=8795/tid=8797] ppid=8793 vsize=40328 CPUtime=102.21
/proc/8795/task/8797/stat : 8797 (MiraXTv1_dyn) R 8793 8795 7929 0 -1 4194368 9224 0 0 0 10212 9 0 0 25 0 2 0 334549065 41295872 9264 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 40328

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8797
/proc/meminfo: memFree=1739064/2055920 swapFree=4144420/4192956
[pid=8795] ppid=8793 vsize=46344 CPUtime=162.25
/proc/8795/stat : 8795 (MiraXTv1_dyn) S 8793 8795 7929 0 -1 4194304 11919 0 0 0 16214 11 0 0 18 0 2 0 334549059 47456256 10772 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8795/statm: 11586 10772 218 20 0 10944 0
[pid=8795/tid=8797] ppid=8793 vsize=46344 CPUtime=162.19
/proc/8795/task/8797/stat : 8797 (MiraXTv1_dyn) R 8793 8795 7929 0 -1 4194368 11163 0 0 0 16208 11 0 0 25 0 2 0 334549065 47456256 10772 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526420 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 46344

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8797
/proc/meminfo: memFree=1737720/2055920 swapFree=4144420/4192956
[pid=8795] ppid=8793 vsize=47556 CPUtime=222.24
/proc/8795/stat : 8795 (MiraXTv1_dyn) S 8793 8795 7929 0 -1 4194304 12688 0 0 0 22211 13 0 0 18 0 2 0 334549059 48697344 11096 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8795/statm: 11889 11096 218 20 0 11247 0
[pid=8795/tid=8797] ppid=8793 vsize=47556 CPUtime=222.18
/proc/8795/task/8797/stat : 8797 (MiraXTv1_dyn) R 8793 8795 7929 0 -1 4194368 11932 0 0 0 22206 12 0 0 25 0 2 0 334549065 48697344 11096 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 47556

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8797
/proc/meminfo: memFree=1737656/2055920 swapFree=4144420/4192956
[pid=8795] ppid=8793 vsize=47712 CPUtime=282.23
/proc/8795/stat : 8795 (MiraXTv1_dyn) S 8793 8795 7929 0 -1 4194304 13122 0 0 0 28209 14 0 0 18 0 2 0 334549059 48857088 11150 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8795/statm: 11928 11150 218 20 0 11286 0
[pid=8795/tid=8797] ppid=8793 vsize=47712 CPUtime=282.16
/proc/8795/task/8797/stat : 8797 (MiraXTv1_dyn) R 8793 8795 7929 0 -1 4194368 12366 0 0 0 28203 13 0 0 25 0 2 0 334549065 48857088 11150 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 47712

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8797
/proc/meminfo: memFree=1734968/2055920 swapFree=4144420/4192956
[pid=8795] ppid=8793 vsize=50228 CPUtime=342.2
/proc/8795/stat : 8795 (MiraXTv1_dyn) S 8793 8795 7929 0 -1 4194304 14222 0 0 0 34205 15 0 0 18 0 2 0 334549059 51433472 11785 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8795/statm: 12557 11785 218 20 0 11915 0
[pid=8795/tid=8797] ppid=8793 vsize=50228 CPUtime=342.15
/proc/8795/task/8797/stat : 8797 (MiraXTv1_dyn) R 8793 8795 7929 0 -1 4194368 13466 0 0 0 34200 15 0 0 25 0 2 0 334549065 51433472 11785 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 50228

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8797
/proc/meminfo: memFree=1732856/2055920 swapFree=4144420/4192956
[pid=8795] ppid=8793 vsize=52212 CPUtime=402.19
/proc/8795/stat : 8795 (MiraXTv1_dyn) S 8793 8795 7929 0 -1 4194304 15127 0 0 0 40203 16 0 0 18 0 2 0 334549059 53465088 12294 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8795/statm: 13053 12294 218 20 0 12411 0
[pid=8795/tid=8797] ppid=8793 vsize=52212 CPUtime=402.13
/proc/8795/task/8797/stat : 8797 (MiraXTv1_dyn) R 8793 8795 7929 0 -1 4194368 14371 0 0 0 40197 16 0 0 25 0 2 0 334549065 53465088 12294 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 52212

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8797
/proc/meminfo: memFree=1732792/2055920 swapFree=4144420/4192956
[pid=8795] ppid=8793 vsize=52212 CPUtime=462.17
/proc/8795/stat : 8795 (MiraXTv1_dyn) S 8793 8795 7929 0 -1 4194304 15629 0 0 0 46200 17 0 0 18 0 2 0 334549059 53465088 12313 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8795/statm: 13053 12313 218 20 0 12411 0
[pid=8795/tid=8797] ppid=8793 vsize=52212 CPUtime=462.12
/proc/8795/task/8797/stat : 8797 (MiraXTv1_dyn) R 8793 8795 7929 0 -1 4194368 14873 0 0 0 46195 17 0 0 25 0 2 0 334549065 53465088 12313 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 52212

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8797
/proc/meminfo: memFree=1732792/2055920 swapFree=4144420/4192956
[pid=8795] ppid=8793 vsize=52364 CPUtime=522.16
/proc/8795/stat : 8795 (MiraXTv1_dyn) S 8793 8795 7929 0 -1 4194304 15974 0 0 0 52198 18 0 0 18 0 2 0 334549059 53620736 12331 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8795/statm: 13091 12331 218 20 0 12449 0
[pid=8795/tid=8797] ppid=8793 vsize=52364 CPUtime=522.1
/proc/8795/task/8797/stat : 8797 (MiraXTv1_dyn) R 8793 8795 7929 0 -1 4194368 15218 0 0 0 52193 17 0 0 25 0 2 0 334549065 53620736 12331 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 52364

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/85 8963
/proc/meminfo: memFree=1731448/2055920 swapFree=4144420/4192956
[pid=8795] ppid=8793 vsize=52512 CPUtime=582.07
/proc/8795/stat : 8795 (MiraXTv1_dyn) S 8793 8795 7929 0 -1 4194304 16345 0 0 0 58185 22 0 0 18 0 2 0 334549059 53772288 12371 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8795/statm: 13128 12371 218 20 0 12486 0
[pid=8795/tid=8797] ppid=8793 vsize=52512 CPUtime=582.01
/proc/8795/task/8797/stat : 8797 (MiraXTv1_dyn) R 8793 8795 7929 0 -1 4194368 15589 0 0 0 58180 21 0 0 25 0 2 0 334549065 53772288 12371 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 52512

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8995
/proc/meminfo: memFree=1732216/2055920 swapFree=4144420/4192956
[pid=8795] ppid=8793 vsize=52672 CPUtime=642.03
/proc/8795/stat : 8795 (MiraXTv1_dyn) S 8793 8795 7929 0 -1 4194304 16823 0 0 0 64181 22 0 0 18 0 2 0 334549059 53936128 12431 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8795/statm: 13168 12431 218 20 0 12526 0
[pid=8795/tid=8797] ppid=8793 vsize=52672 CPUtime=641.97
/proc/8795/task/8797/stat : 8797 (MiraXTv1_dyn) R 8793 8795 7929 0 -1 4194368 16067 0 0 0 64175 22 0 0 25 0 2 0 334549065 53936128 12431 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526404 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 52672

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8995
/proc/meminfo: memFree=1731192/2055920 swapFree=4144420/4192956
[pid=8795] ppid=8793 vsize=53996 CPUtime=702.01
/proc/8795/stat : 8795 (MiraXTv1_dyn) S 8793 8795 7929 0 -1 4194304 17572 0 0 0 70178 23 0 0 18 0 2 0 334549059 55291904 12757 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8795/statm: 13499 12757 218 20 0 12857 0
[pid=8795/tid=8797] ppid=8793 vsize=53996 CPUtime=701.96
/proc/8795/task/8797/stat : 8797 (MiraXTv1_dyn) R 8793 8795 7929 0 -1 4194368 16816 0 0 0 70173 23 0 0 25 0 2 0 334549065 55291904 12757 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526127 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 53996

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8995
/proc/meminfo: memFree=1730552/2055920 swapFree=4144420/4192956
[pid=8795] ppid=8793 vsize=54788 CPUtime=762
/proc/8795/stat : 8795 (MiraXTv1_dyn) S 8793 8795 7929 0 -1 4194304 18022 0 0 0 76176 24 0 0 18 0 2 0 334549059 56102912 12865 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8795/statm: 13697 12865 218 20 0 13055 0
[pid=8795/tid=8797] ppid=8793 vsize=54788 CPUtime=761.95
/proc/8795/task/8797/stat : 8797 (MiraXTv1_dyn) R 8793 8795 7929 0 -1 4194368 17266 0 0 0 76171 24 0 0 25 0 2 0 334549065 56102912 12865 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 54788

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8995
/proc/meminfo: memFree=1730360/2055920 swapFree=4144420/4192956
[pid=8795] ppid=8793 vsize=54928 CPUtime=821.99
/proc/8795/stat : 8795 (MiraXTv1_dyn) S 8793 8795 7929 0 -1 4194304 18422 0 0 0 82174 25 0 0 18 0 2 0 334549059 56246272 12921 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8795/statm: 13732 12921 218 20 0 13090 0
[pid=8795/tid=8797] ppid=8793 vsize=54928 CPUtime=821.92
/proc/8795/task/8797/stat : 8797 (MiraXTv1_dyn) R 8793 8795 7929 0 -1 4194368 17666 0 0 0 82168 24 0 0 25 0 2 0 334549065 56246272 12921 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 54928

[startup+882.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8995
/proc/meminfo: memFree=1729272/2055920 swapFree=4144420/4192956
[pid=8795] ppid=8793 vsize=56016 CPUtime=881.97
/proc/8795/stat : 8795 (MiraXTv1_dyn) S 8793 8795 7929 0 -1 4194304 19047 0 0 0 88172 25 0 0 18 0 2 0 334549059 57360384 13198 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8795/statm: 14004 13198 218 20 0 13362 0
[pid=8795/tid=8797] ppid=8793 vsize=56016 CPUtime=881.92
/proc/8795/task/8797/stat : 8797 (MiraXTv1_dyn) R 8793 8795 7929 0 -1 4194368 18291 0 0 0 88167 25 0 0 25 0 2 0 334549065 57360384 13198 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 56016

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8995
/proc/meminfo: memFree=1729208/2055920 swapFree=4144420/4192956
[pid=8795] ppid=8793 vsize=56016 CPUtime=941.95
/proc/8795/stat : 8795 (MiraXTv1_dyn) S 8793 8795 7929 0 -1 4194304 19496 0 0 0 94169 26 0 0 18 0 2 0 334549059 57360384 13209 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8795/statm: 14004 13209 218 20 0 13362 0
[pid=8795/tid=8797] ppid=8793 vsize=56016 CPUtime=941.9
/proc/8795/task/8797/stat : 8797 (MiraXTv1_dyn) R 8793 8795 7929 0 -1 4194368 18740 0 0 0 94164 26 0 0 25 0 2 0 334549065 57360384 13209 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 56016

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8995
/proc/meminfo: memFree=1729080/2055920 swapFree=4144420/4192956
[pid=8795] ppid=8793 vsize=56016 CPUtime=1001.94
/proc/8795/stat : 8795 (MiraXTv1_dyn) S 8793 8795 7929 0 -1 4194304 19946 0 0 0 100167 27 0 0 18 0 2 0 334549059 57360384 13216 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8795/statm: 14004 13216 218 20 0 13362 0
[pid=8795/tid=8797] ppid=8793 vsize=56016 CPUtime=1001.88
/proc/8795/task/8797/stat : 8797 (MiraXTv1_dyn) R 8793 8795 7929 0 -1 4194368 19190 0 0 0 100162 26 0 0 25 0 2 0 334549065 57360384 13216 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 56016

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8995
/proc/meminfo: memFree=1728888/2055920 swapFree=4144420/4192956
[pid=8795] ppid=8793 vsize=56416 CPUtime=1061.92
/proc/8795/stat : 8795 (MiraXTv1_dyn) S 8793 8795 7929 0 -1 4194304 20489 0 0 0 106165 27 0 0 18 0 2 0 334549059 57769984 13311 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8795/statm: 14104 13311 218 20 0 13462 0
[pid=8795/tid=8797] ppid=8793 vsize=56416 CPUtime=1061.87
/proc/8795/task/8797/stat : 8797 (MiraXTv1_dyn) R 8793 8795 7929 0 -1 4194368 19733 0 0 0 106160 27 0 0 25 0 2 0 334549065 57769984 13311 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 56416

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8995
/proc/meminfo: memFree=1722488/2055920 swapFree=4144420/4192956
[pid=8795] ppid=8793 vsize=62996 CPUtime=1121.91
/proc/8795/stat : 8795 (MiraXTv1_dyn) S 8793 8795 7929 0 -1 4194304 22438 0 0 0 112162 29 0 0 18 0 2 0 334549059 64507904 14899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8795/statm: 15749 14899 218 20 0 15107 0
[pid=8795/tid=8797] ppid=8793 vsize=62996 CPUtime=1121.85
/proc/8795/task/8797/stat : 8797 (MiraXTv1_dyn) R 8793 8795 7929 0 -1 4194368 21682 0 0 0 112156 29 0 0 25 0 2 0 334549065 64507904 14899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526463 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 62996

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8995
/proc/meminfo: memFree=1722296/2055920 swapFree=4144420/4192956
[pid=8795] ppid=8793 vsize=63128 CPUtime=1181.89
/proc/8795/stat : 8795 (MiraXTv1_dyn) S 8793 8795 7929 0 -1 4194304 22858 0 0 0 118159 30 0 0 18 0 2 0 334549059 64643072 14955 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8795/statm: 15782 14955 218 20 0 15140 0
[pid=8795/tid=8797] ppid=8793 vsize=63128 CPUtime=1181.84
/proc/8795/task/8797/stat : 8797 (MiraXTv1_dyn) R 8793 8795 7929 0 -1 4194368 22102 0 0 0 118154 30 0 0 25 0 2 0 334549065 64643072 14955 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 63128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8995
/proc/meminfo: memFree=1722232/2055920 swapFree=4144420/4192956
[pid=8795] ppid=8793 vsize=63128 CPUtime=1200.09
/proc/8795/stat : 8795 (MiraXTv1_dyn) S 8793 8795 7929 0 -1 4194304 22950 0 0 0 119979 30 0 0 18 0 2 0 334549059 64643072 14956 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8795/statm: 15782 14956 218 20 0 15140 0
[pid=8795/tid=8797] ppid=8793 vsize=63128 CPUtime=1200.04
/proc/8795/task/8797/stat : 8797 (MiraXTv1_dyn) R 8793 8795 7929 0 -1 4194368 22194 0 0 0 119974 30 0 0 25 0 2 0 334549065 64643072 14956 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565729 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 63128

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): 1200.52
CPU time (s): 1200.12
CPU user time (s): 1199.8
CPU system time (s): 0.318951
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 63128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.318951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22950
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= 1394

runsolver used 1.26781 second user time and 3.10653 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Fri May 11 06:51:57 UTC 2007

IDJOB= 308755
IDBENCH= 20240
IDSOLVER= 130
FILE ID= node18/308755-1178866317

PBS_JOBID= 5251036

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v4500/unif2p-p0.7-v4500-c12015-S1705860047-05-SAT.cnf
COMMAND LINE= /tmp/evaluation/308755-1178866317/MiraXTv1_dyn /tmp/evaluation/308755-1178866317/instance-308755-1178866317.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-308755-1178866317 -o ROOT/results/node18/solver-308755-1178866317 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/308755-1178866317/MiraXTv1_dyn /tmp/evaluation/308755-1178866317/instance-308755-1178866317.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  7dc1e0d3ec36f8265c6ac507adda4d13

RANDOM SEED= 903665906

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1782240 kB
Buffers:         46828 kB
Cached:         137112 kB
SwapCached:      18496 kB
Active:         112472 kB
Inactive:        99736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1782240 kB
SwapTotal:     4192956 kB
SwapFree:      4144420 kB
Dirty:            4116 kB
Writeback:           0 kB
Mapped:          30104 kB
Slab:            47036 kB
Committed_AS:  8750192 kB
PageTables:       1776 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= 66556 MiB

End job on node18 on Fri May 11 07:11:59 UTC 2007