Trace number 299692

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 v3? (TO) 1200.23 601.732

General information on the benchmark

Namerandom/OnTreshold/3SAT/v650/
unif-k3-r4.261-v650-c2769-S2127524023-19.UNSAT.shuffled.cnf
MD5SUMd9d38e7c336971f2f3e902a52634aaec
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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 MiraXTv3...

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/node11/watcher-299692-1178834590 -o ROOT/results/node11/solver-299692-1178834590 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/299692-1178834590/MiraXTv3_dyn /tmp/evaluation/299692-1178834590/instance-299692-1178834590.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: 1.85 1.95 1.87 3/77 17093
/proc/meminfo: memFree=1855792/2055920 swapFree=4144152/4192956
[pid=17093] ppid=17091 vsize=3920 CPUtime=0
/proc/17093/stat : 17093 (MiraXTv3_dyn) R 17091 17093 16281 0 -1 4194304 304 0 0 0 0 0 0 0 18 0 1 0 324507944 4014080 279 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8418253 0 0 4096 0 0 0 0 17 1 0 0
/proc/17093/statm: 980 279 206 20 0 338 0

[startup+0.067129 s]
/proc/loadavg: 1.85 1.95 1.87 3/77 17093
/proc/meminfo: memFree=1855792/2055920 swapFree=4144152/4192956
[pid=17093] ppid=17091 vsize=6916 CPUtime=0.12
/proc/17093/stat : 17093 (MiraXTv3_dyn) S 17091 17093 16281 0 -1 4194304 633 0 0 0 12 0 0 0 18 0 3 0 324507944 7081984 608 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17093/statm: 1729 608 218 20 0 1087 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 6916

[startup+0.108794 s]
/proc/loadavg: 1.85 1.95 1.87 3/77 17093
/proc/meminfo: memFree=1855792/2055920 swapFree=4144152/4192956
[pid=17093] ppid=17091 vsize=7312 CPUtime=0.19
/proc/17093/stat : 17093 (MiraXTv3_dyn) S 17091 17093 16281 0 -1 4194304 707 0 0 0 19 0 0 0 18 0 3 0 324507944 7487488 682 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17093/statm: 1828 682 218 20 0 1186 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7312

[startup+0.301817 s]
/proc/loadavg: 1.85 1.95 1.87 3/77 17093
/proc/meminfo: memFree=1855792/2055920 swapFree=4144152/4192956
[pid=17093] ppid=17091 vsize=9132 CPUtime=0.57
/proc/17093/stat : 17093 (MiraXTv3_dyn) S 17091 17093 16281 0 -1 4194304 1097 0 0 0 57 0 0 0 18 0 3 0 324507944 9351168 1072 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17093/statm: 2283 1072 218 20 0 1641 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 9132

[startup+0.701866 s]
/proc/loadavg: 1.85 1.95 1.87 3/77 17093
/proc/meminfo: memFree=1855792/2055920 swapFree=4144152/4192956
[pid=17093] ppid=17091 vsize=11432 CPUtime=1.37
/proc/17093/stat : 17093 (MiraXTv3_dyn) S 17091 17093 16281 0 -1 4194304 1762 0 0 0 137 0 0 0 18 0 3 0 324507944 11706368 1737 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17093/statm: 2858 1737 218 20 0 2216 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 11432

[startup+1.50196 s]
/proc/loadavg: 1.85 1.95 1.87 2/80 17096
/proc/meminfo: memFree=1847832/2055920 swapFree=4144152/4192956
[pid=17093] ppid=17091 vsize=14928 CPUtime=2.97
/proc/17093/stat : 17093 (MiraXTv3_dyn) S 17091 17093 16281 0 -1 4194304 2871 0 0 0 296 1 0 0 18 0 3 0 324507944 15286272 2846 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17093/statm: 3732 2846 218 20 0 3090 0
[pid=17093/tid=17095] ppid=17091 vsize=14928 CPUtime=1.47
/proc/17093/task/17095/stat : 17095 (MiraXTv3_dyn) R 17091 17093 16281 0 -1 4194368 1171 0 0 0 147 0 0 0 18 0 3 0 324507945 15286272 2846 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17093/tid=17096] ppid=17091 vsize=14928 CPUtime=1.47
/proc/17093/task/17096/stat : 17096 (MiraXTv3_dyn) R 17091 17093 16281 0 -1 4194368 1332 0 0 0 147 0 0 0 18 0 3 0 324507945 15286272 2846 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 14928

[startup+3.10115 s]
/proc/loadavg: 1.85 1.95 1.87 3/80 17096
/proc/meminfo: memFree=1843928/2055920 swapFree=4144152/4192956
[pid=17093] ppid=17091 vsize=18912 CPUtime=6.16
/proc/17093/stat : 17093 (MiraXTv3_dyn) S 17091 17093 16281 0 -1 4194304 3659 0 0 0 615 1 0 0 18 0 3 0 324507944 19365888 3633 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17093/statm: 4728 3633 218 20 0 4086 0
[pid=17093/tid=17095] ppid=17091 vsize=18912 CPUtime=3.07
/proc/17093/task/17095/stat : 17095 (MiraXTv3_dyn) R 17091 17093 16281 0 -1 4194368 1628 0 0 0 307 0 0 0 24 0 3 0 324507945 19365888 3633 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8421021 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17093/tid=17096] ppid=17091 vsize=18912 CPUtime=3.06
/proc/17093/task/17096/stat : 17096 (MiraXTv3_dyn) R 17091 17093 16281 0 -1 4194368 1663 0 0 0 306 0 0 0 19 0 3 0 324507945 19365888 3633 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 18912

[startup+6.30253 s]
/proc/loadavg: 1.86 1.95 1.87 3/80 17096
/proc/meminfo: memFree=1835160/2055920 swapFree=4144152/4192956
[pid=17093] ppid=17091 vsize=28984 CPUtime=12.55
/proc/17093/stat : 17093 (MiraXTv3_dyn) S 17091 17093 16281 0 -1 4194304 6083 0 0 0 1251 4 0 0 18 0 3 0 324507944 29679616 5943 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17093/statm: 7246 5943 218 20 0 6604 0
[pid=17093/tid=17095] ppid=17091 vsize=28984 CPUtime=6.27
/proc/17093/task/17095/stat : 17095 (MiraXTv3_dyn) R 17091 17093 16281 0 -1 4194368 2805 0 0 0 626 1 0 0 23 0 3 0 324507945 29679616 5943 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8414843 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17093/tid=17096] ppid=17091 vsize=28984 CPUtime=6.25
/proc/17093/task/17096/stat : 17096 (MiraXTv3_dyn) R 17091 17093 16281 0 -1 4194368 2910 0 0 0 623 2 0 0 21 0 3 0 324507945 29679616 5943 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 28984

[startup+12.7013 s]
/proc/loadavg: 1.87 1.95 1.87 3/80 17096
/proc/meminfo: memFree=1817944/2055920 swapFree=4144152/4192956
[pid=17093] ppid=17091 vsize=44320 CPUtime=25.3
/proc/17093/stat : 17093 (MiraXTv3_dyn) S 17091 17093 16281 0 -1 4194304 10218 0 0 0 2521 9 0 0 18 0 3 0 324507944 45383680 9837 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17093/statm: 11080 9837 218 20 0 10438 0
[pid=17093/tid=17095] ppid=17091 vsize=44320 CPUtime=12.66
/proc/17093/task/17095/stat : 17095 (MiraXTv3_dyn) R 17091 17093 16281 0 -1 4194368 4836 0 0 0 1263 3 0 0 25 0 3 0 324507945 45383680 9837 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17093/tid=17096] ppid=17091 vsize=44320 CPUtime=12.62
/proc/17093/task/17096/stat : 17096 (MiraXTv3_dyn) R 17091 17093 16281 0 -1 4194368 5014 0 0 0 1257 5 0 0 18 0 3 0 324507945 45383680 9837 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 44320

[startup+25.5028 s]
/proc/loadavg: 1.90 1.96 1.87 3/80 17096
/proc/meminfo: memFree=1811544/2055920 swapFree=4144152/4192956
[pid=17093] ppid=17091 vsize=50152 CPUtime=50.85
/proc/17093/stat : 17093 (MiraXTv3_dyn) S 17091 17093 16281 0 -1 4194304 12110 0 0 0 5074 11 0 0 18 0 3 0 324507944 51355648 11294 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17093/statm: 12538 11294 218 20 0 11896 0
[pid=17093/tid=17095] ppid=17091 vsize=50152 CPUtime=25.46
/proc/17093/task/17095/stat : 17095 (MiraXTv3_dyn) R 17091 17093 16281 0 -1 4194368 5652 0 0 0 2542 4 0 0 25 0 3 0 324507945 51355648 11294 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17093/tid=17096] ppid=17091 vsize=50152 CPUtime=25.37
/proc/17093/task/17096/stat : 17096 (MiraXTv3_dyn) R 17091 17093 16281 0 -1 4194368 6090 0 0 0 2530 7 0 0 25 0 3 0 324507945 51355648 11294 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 50152

[startup+51.1028 s]
/proc/loadavg: 1.93 1.96 1.88 3/80 17096
/proc/meminfo: memFree=1799128/2055920 swapFree=4144152/4192956
[pid=17093] ppid=17091 vsize=60836 CPUtime=101.91
/proc/17093/stat : 17093 (MiraXTv3_dyn) S 17091 17093 16281 0 -1 4194304 15923 0 0 0 10175 16 0 0 18 0 3 0 324507944 62296064 14246 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17093/statm: 15209 14246 218 20 0 14567 0
[pid=17093/tid=17095] ppid=17091 vsize=60836 CPUtime=51.02
/proc/17093/task/17095/stat : 17095 (MiraXTv3_dyn) R 17091 17093 16281 0 -1 4194368 7637 0 0 0 5096 6 0 0 25 0 3 0 324507945 62296064 14246 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17093/tid=17096] ppid=17091 vsize=60836 CPUtime=50.87
/proc/17093/task/17096/stat : 17096 (MiraXTv3_dyn) R 17091 17093 16281 0 -1 4194368 7918 0 0 0 5078 9 0 0 25 0 3 0 324507945 62296064 14246 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 60836

[startup+102.307 s]
/proc/loadavg: 1.97 1.96 1.88 3/80 17096
/proc/meminfo: memFree=1788248/2055920 swapFree=4144152/4192956
[pid=17093] ppid=17091 vsize=73084 CPUtime=204.04
/proc/17093/stat : 17093 (MiraXTv3_dyn) S 17091 17093 16281 0 -1 4194304 20079 0 0 0 20384 20 0 0 18 0 3 0 324507944 74838016 16903 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17093/statm: 18271 16903 218 20 0 17629 0
[pid=17093/tid=17095] ppid=17091 vsize=73084 CPUtime=102.17
/proc/17093/task/17095/stat : 17095 (MiraXTv3_dyn) R 17091 17093 16281 0 -1 4194368 9820 0 0 0 10209 8 0 0 25 0 3 0 324507945 74838016 16903 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17093/tid=17096] ppid=17091 vsize=73084 CPUtime=101.84
/proc/17093/task/17096/stat : 17096 (MiraXTv3_dyn) R 17091 17093 16281 0 -1 4194368 9891 0 0 0 10173 11 0 0 25 0 3 0 324507945 74838016 16903 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.04
Current children cumulated vsize (KiB) 73084

[startup+162.303 s]
/proc/loadavg: 1.99 1.97 1.89 3/80 17096
/proc/meminfo: memFree=1786008/2055920 swapFree=4144152/4192956
[pid=17093] ppid=17091 vsize=75644 CPUtime=323.73
/proc/17093/stat : 17093 (MiraXTv3_dyn) S 17091 17093 16281 0 -1 4194304 22319 0 0 0 32352 21 0 0 18 0 3 0 324507944 77459456 17443 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17093/statm: 18911 17443 218 20 0 18269 0
[pid=17093/tid=17095] ppid=17091 vsize=75644 CPUtime=162.12
/proc/17093/task/17095/stat : 17095 (MiraXTv3_dyn) R 17091 17093 16281 0 -1 4194368 11066 0 0 0 16204 8 0 0 25 0 3 0 324507945 77459456 17443 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17093/tid=17096] ppid=17091 vsize=75644 CPUtime=161.59
/proc/17093/task/17096/stat : 17096 (MiraXTv3_dyn) R 17091 17093 16281 0 -1 4194368 10885 0 0 0 16147 12 0 0 25 0 3 0 324507945 77459456 17443 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.73
Current children cumulated vsize (KiB) 75644

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.89 3/80 17096
/proc/meminfo: memFree=1783832/2055920 swapFree=4144152/4192956
[pid=17093] ppid=17091 vsize=77044 CPUtime=443.4
/proc/17093/stat : 17093 (MiraXTv3_dyn) S 17091 17093 16281 0 -1 4194304 24550 0 0 0 44316 24 0 0 18 0 3 0 324507944 78893056 17963 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17093/statm: 19261 17963 218 20 0 18619 0
[pid=17093/tid=17095] ppid=17091 vsize=77044 CPUtime=222.06
/proc/17093/task/17095/stat : 17095 (MiraXTv3_dyn) R 17091 17093 16281 0 -1 4194368 12327 0 0 0 22196 10 0 0 25 0 3 0 324507945 78893056 17963 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17093/tid=17096] ppid=17091 vsize=77044 CPUtime=221.33
/proc/17093/task/17096/stat : 17096 (MiraXTv3_dyn) R 17091 17093 16281 0 -1 4194368 11855 0 0 0 22119 14 0 0 25 0 3 0 324507945 78893056 17963 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.4
Current children cumulated vsize (KiB) 77044

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.90 3/80 17096
/proc/meminfo: memFree=1782808/2055920 swapFree=4144152/4192956
[pid=17093] ppid=17091 vsize=78260 CPUtime=563.08
/proc/17093/stat : 17093 (MiraXTv3_dyn) S 17091 17093 16281 0 -1 4194304 26543 0 0 0 56282 26 0 0 18 0 3 0 324507944 80138240 18245 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17093/statm: 19565 18245 218 20 0 18923 0
[pid=17093/tid=17095] ppid=17091 vsize=78260 CPUtime=281.98
/proc/17093/task/17095/stat : 17095 (MiraXTv3_dyn) R 17091 17093 16281 0 -1 4194368 13330 0 0 0 28188 10 0 0 25 0 3 0 324507945 80138240 18245 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17093/tid=17096] ppid=17091 vsize=78260 CPUtime=281.07
/proc/17093/task/17096/stat : 17096 (MiraXTv3_dyn) R 17091 17093 16281 0 -1 4194368 12845 0 0 0 28092 15 0 0 25 0 3 0 324507945 80138240 18245 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.08
Current children cumulated vsize (KiB) 78260

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.90 3/80 17096
/proc/meminfo: memFree=1781400/2055920 swapFree=4144152/4192956
[pid=17093] ppid=17091 vsize=80256 CPUtime=682.75
/proc/17093/stat : 17093 (MiraXTv3_dyn) S 17091 17093 16281 0 -1 4194304 28393 0 0 0 68247 28 0 0 18 0 3 0 324507944 82182144 18612 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17093/statm: 20064 18612 218 20 0 19422 0
[pid=17093/tid=17095] ppid=17091 vsize=80256 CPUtime=341.93
/proc/17093/task/17095/stat : 17095 (MiraXTv3_dyn) R 17091 17093 16281 0 -1 4194368 14201 0 0 0 34182 11 0 0 25 0 3 0 324507945 82182144 18612 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17093/tid=17096] ppid=17091 vsize=80256 CPUtime=340.8
/proc/17093/task/17096/stat : 17096 (MiraXTv3_dyn) R 17091 17093 16281 0 -1 4194368 13824 0 0 0 34064 16 0 0 25 0 3 0 324507945 82182144 18612 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.75
Current children cumulated vsize (KiB) 80256

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 17096
/proc/meminfo: memFree=1779992/2055920 swapFree=4144152/4192956
[pid=17093] ppid=17091 vsize=82048 CPUtime=802.44
/proc/17093/stat : 17093 (MiraXTv3_dyn) S 17091 17093 16281 0 -1 4194304 30314 0 0 0 80214 30 0 0 18 0 3 0 324507944 84017152 19006 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17093/statm: 20512 19006 218 20 0 19870 0
[pid=17093/tid=17095] ppid=17091 vsize=82048 CPUtime=401.85
/proc/17093/task/17095/stat : 17095 (MiraXTv3_dyn) R 17091 17093 16281 0 -1 4194368 15249 0 0 0 40174 11 0 0 25 0 3 0 324507945 84017152 19006 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17093/tid=17096] ppid=17091 vsize=82048 CPUtime=400.55
/proc/17093/task/17096/stat : 17096 (MiraXTv3_dyn) R 17091 17093 16281 0 -1 4194368 14697 0 0 0 40038 17 0 0 25 0 3 0 324507945 84017152 19006 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.44
Current children cumulated vsize (KiB) 82048

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 17096
/proc/meminfo: memFree=1778840/2055920 swapFree=4144152/4192956
[pid=17093] ppid=17091 vsize=82488 CPUtime=922.13
/proc/17093/stat : 17093 (MiraXTv3_dyn) S 17091 17093 16281 0 -1 4194304 31900 0 0 0 92182 31 0 0 18 0 3 0 324507944 84467712 19237 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17093/statm: 20622 19237 218 20 0 19980 0
[pid=17093/tid=17095] ppid=17091 vsize=82488 CPUtime=461.8
/proc/17093/task/17095/stat : 17095 (MiraXTv3_dyn) R 17091 17093 16281 0 -1 4194368 15998 0 0 0 46168 12 0 0 25 0 3 0 324507945 84467712 19237 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17093/tid=17096] ppid=17091 vsize=82488 CPUtime=460.31
/proc/17093/task/17096/stat : 17096 (MiraXTv3_dyn) R 17091 17093 16281 0 -1 4194368 15534 0 0 0 46013 18 0 0 25 0 3 0 324507945 84467712 19237 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.13
Current children cumulated vsize (KiB) 82488

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 17096
/proc/meminfo: memFree=1777048/2055920 swapFree=4144152/4192956
[pid=17093] ppid=17091 vsize=84536 CPUtime=1041.82
/proc/17093/stat : 17093 (MiraXTv3_dyn) S 17091 17093 16281 0 -1 4194304 33765 0 0 0 104149 33 0 0 18 0 3 0 324507944 86564864 19720 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17093/statm: 21134 19720 218 20 0 20492 0
[pid=17093/tid=17095] ppid=17091 vsize=84536 CPUtime=521.74
/proc/17093/task/17095/stat : 17095 (MiraXTv3_dyn) R 17091 17093 16281 0 -1 4194368 16806 0 0 0 52162 12 0 0 25 0 3 0 324507945 86564864 19720 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17093/tid=17096] ppid=17091 vsize=84536 CPUtime=520.05
/proc/17093/task/17096/stat : 17096 (MiraXTv3_dyn) R 17091 17093 16281 0 -1 4194368 16591 0 0 0 51985 20 0 0 25 0 3 0 324507945 86564864 19720 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.82
Current children cumulated vsize (KiB) 84536

[startup+582.302 s]
/proc/loadavg: 2.14 2.02 1.93 3/80 17096
/proc/meminfo: memFree=1776408/2055920 swapFree=4144152/4192956
[pid=17093] ppid=17091 vsize=84808 CPUtime=1161.48
/proc/17093/stat : 17093 (MiraXTv3_dyn) S 17091 17093 16281 0 -1 4194304 35656 0 0 0 116114 34 0 0 18 0 3 0 324507944 86843392 19866 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17093/statm: 21202 19866 218 20 0 20560 0
[pid=17093/tid=17095] ppid=17091 vsize=84808 CPUtime=581.67
/proc/17093/task/17095/stat : 17095 (MiraXTv3_dyn) R 17091 17093 16281 0 -1 4194368 17771 0 0 0 58155 12 0 0 25 0 3 0 324507945 86843392 19866 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17093/tid=17096] ppid=17091 vsize=84808 CPUtime=579.79
/proc/17093/task/17096/stat : 17096 (MiraXTv3_dyn) R 17091 17093 16281 0 -1 4194368 17517 0 0 0 57958 21 0 0 25 0 3 0 324507945 86843392 19866 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.48
Current children cumulated vsize (KiB) 84808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 2.10 2.02 1.93 3/80 17096
/proc/meminfo: memFree=1776216/2055920 swapFree=4144152/4192956
[pid=17093] ppid=17091 vsize=84972 CPUtime=1200.2
/proc/17093/stat : 17093 (MiraXTv3_dyn) S 17091 17093 16281 0 -1 4194304 36275 0 0 0 119985 35 0 0 18 0 3 0 324507944 87011328 19929 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17093/statm: 21243 19929 218 20 0 20601 0
[pid=17093/tid=17095] ppid=17091 vsize=84972 CPUtime=601.07
/proc/17093/task/17095/stat : 17095 (MiraXTv3_dyn) R 17091 17093 16281 0 -1 4194368 18140 0 0 0 60094 13 0 0 25 0 3 0 324507945 87011328 19929 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17093/tid=17096] ppid=17091 vsize=84972 CPUtime=599.1
/proc/17093/task/17096/stat : 17096 (MiraXTv3_dyn) R 17091 17093 16281 0 -1 4194368 17767 0 0 0 59889 21 0 0 25 0 3 0 324507945 87011328 19929 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 84972

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

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

[startup+601.707 s]
/proc/loadavg: 2.10 2.02 1.93 3/80 17096
/proc/meminfo: memFree=1776216/2055920 swapFree=4144152/4192956
[pid=17093] ppid=17091 vsize=84972 CPUtime=1200.2
/proc/17093/stat : 17093 (MiraXTv3_dyn) S 17091 17093 16281 0 -1 4194304 36275 0 0 0 119985 35 0 0 18 0 3 0 324507944 87011328 19929 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17093/statm: 21243 19929 218 20 0 20601 0
[pid=17093/tid=17095] ppid=17091 vsize=84972 CPUtime=601.07
/proc/17093/task/17095/stat : 17095 (MiraXTv3_dyn) R 17091 17093 16281 0 -1 4194368 18140 0 0 0 60094 13 0 0 25 0 3 0 324507945 87011328 19929 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17093/tid=17096] ppid=17091 vsize=84972 CPUtime=599.1
/proc/17093/task/17096/stat : 17096 (MiraXTv3_dyn) R 17091 17093 16281 0 -1 4194368 17767 0 0 0 59889 21 0 0 25 0 3 0 324507945 87011328 19929 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 84972

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.732
CPU time (s): 1200.23
CPU user time (s): 1199.86
CPU system time (s): 0.367944
CPU usage (%): 199.463
Max. virtual memory (cumulated for all children) (KiB): 85252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.367944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36275
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= 261
involuntary context switches= 22600

runsolver used 0.552915 second user time and 1.64675 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Thu May 10 22:03:10 UTC 2007

IDJOB= 299692
IDBENCH= 20016
IDSOLVER= 128
FILE ID= node11/299692-1178834590

PBS_JOBID= 5250984

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v650/unif-k3-r4.261-v650-c2769-S2127524023-19.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299692-1178834590/MiraXTv3_dyn /tmp/evaluation/299692-1178834590/instance-299692-1178834590.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-299692-1178834590 -o ROOT/results/node11/solver-299692-1178834590 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/299692-1178834590/MiraXTv3_dyn /tmp/evaluation/299692-1178834590/instance-299692-1178834590.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  d9d38e7c336971f2f3e902a52634aaec

RANDOM SEED= 287790172

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1856072 kB
Buffers:         39444 kB
Cached:          94444 kB
SwapCached:      18364 kB
Active:          81932 kB
Inactive:        76556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1856072 kB
SwapTotal:     4192956 kB
SwapFree:      4144152 kB
Dirty:            3956 kB
Writeback:           0 kB
Mapped:          29996 kB
Slab:            26796 kB
Committed_AS:  7563028 kB
PageTables:       1848 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= 66561 MiB

End job on node11 on Thu May 10 22:13:14 UTC 2007