Trace number 337099

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
MXC 2007-02-08? (TO) 1200.1 1200.51

General information on the benchmark

Namecrafted/Hard/contest02/
hgen3-v500-s1349121860.sat05-473.reshuffled-07.cnf
MD5SUMa197a9dc75e55922067ed3cf039613f4
Bench CategoryCRAFTED (crafted 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 variables500
Number of clauses1750
Sum of the clauses size5250
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31750
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




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



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node24/watcher-337099-1173660197 -o ROOT/results/node24/solver-337099-1173660197 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337099-1173660197/mxc /tmp/evaluation/337099-1173660197/instance-337099-1173660197.cnf 

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


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 10730
/proc/meminfo: memFree=1865696/2055920 swapFree=4144288/4192956
[pid=10730] ppid=10728 vsize=1064 CPUtime=0
/proc/10730/stat : 10730 (mxc) R 10728 10730 9967 0 -1 4194304 124 0 0 0 0 0 0 0 18 0 1 0 385973962 1089536 108 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530135 0 0 4096 0 0 0 0 17 1 0 0
/proc/10730/statm: 266 108 57 122 0 140 0

[startup+0.0690111 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 10730
/proc/meminfo: memFree=1865696/2055920 swapFree=4144288/4192956
[pid=10730] ppid=10728 vsize=1328 CPUtime=0.06
/proc/10730/stat : 10730 (mxc) R 10728 10730 9967 0 -1 4194304 192 0 0 0 6 0 0 0 18 0 1 0 385973962 1359872 176 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/10730/statm: 332 176 59 122 0 206 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1328

[startup+0.102014 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 10730
/proc/meminfo: memFree=1865696/2055920 swapFree=4144288/4192956
[pid=10730] ppid=10728 vsize=1336 CPUtime=0.1
/proc/10730/stat : 10730 (mxc) R 10728 10730 9967 0 -1 4194304 206 0 0 0 10 0 0 0 18 0 1 0 385973962 1368064 188 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531283 0 0 4096 0 0 0 0 17 1 0 0
/proc/10730/statm: 334 188 67 122 0 208 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1336

[startup+0.301044 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 10730
/proc/meminfo: memFree=1865696/2055920 swapFree=4144288/4192956
[pid=10730] ppid=10728 vsize=1468 CPUtime=0.29
/proc/10730/stat : 10730 (mxc) R 10728 10730 9967 0 -1 4194304 242 0 0 0 29 0 0 0 19 0 1 0 385973962 1503232 224 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134528099 0 0 4096 0 0 0 0 17 1 0 0
/proc/10730/statm: 367 224 67 122 0 241 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1468

[startup+0.701077 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 10730
/proc/meminfo: memFree=1865696/2055920 swapFree=4144288/4192956
[pid=10730] ppid=10728 vsize=1600 CPUtime=0.69
/proc/10730/stat : 10730 (mxc) R 10728 10730 9967 0 -1 4194304 279 0 0 0 69 0 0 0 22 0 1 0 385973962 1638400 261 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10730/statm: 400 261 67 122 0 274 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1600

[startup+1.50116 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 10731
/proc/meminfo: memFree=1864856/2055920 swapFree=4144288/4192956
[pid=10730] ppid=10728 vsize=1728 CPUtime=1.49
/proc/10730/stat : 10730 (mxc) R 10728 10730 9967 0 -1 4194304 322 0 0 0 149 0 0 0 25 0 1 0 385973962 1769472 304 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529780 0 0 4096 0 0 0 0 17 1 0 0
/proc/10730/statm: 432 304 67 122 0 306 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1728

[startup+3.10134 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 10731
/proc/meminfo: memFree=1864536/2055920 swapFree=4144288/4192956
[pid=10730] ppid=10728 vsize=1984 CPUtime=3.09
/proc/10730/stat : 10730 (mxc) R 10728 10730 9967 0 -1 4194304 371 0 0 0 309 0 0 0 25 0 1 0 385973962 2031616 353 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519887 0 0 4096 0 0 0 0 17 1 0 0
/proc/10730/statm: 496 353 67 122 0 370 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1984

[startup+6.30168 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 10731
/proc/meminfo: memFree=1864216/2055920 swapFree=4144288/4192956
[pid=10730] ppid=10728 vsize=2244 CPUtime=6.29
/proc/10730/stat : 10730 (mxc) R 10728 10730 9967 0 -1 4194304 444 0 0 0 629 0 0 0 25 0 1 0 385973962 2297856 426 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10730/statm: 561 426 67 122 0 435 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2244

[startup+12.7014 s]
/proc/loadavg: 0.93 0.95 0.98 2/78 10731
/proc/meminfo: memFree=1863832/2055920 swapFree=4144288/4192956
[pid=10730] ppid=10728 vsize=2488 CPUtime=12.69
/proc/10730/stat : 10730 (mxc) R 10728 10730 9967 0 -1 4194304 502 0 0 0 1269 0 0 0 25 0 1 0 385973962 2547712 484 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/10730/statm: 622 484 67 122 0 496 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2488

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 10731
/proc/meminfo: memFree=1863448/2055920 swapFree=4144288/4192956
[pid=10730] ppid=10728 vsize=2848 CPUtime=25.48
/proc/10730/stat : 10730 (mxc) R 10728 10730 9967 0 -1 4194304 604 0 0 0 2548 0 0 0 25 0 1 0 385973962 2916352 586 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/10730/statm: 712 586 67 122 0 586 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2848

[startup+51.1025 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 10731
/proc/meminfo: memFree=1863000/2055920 swapFree=4144288/4192956
[pid=10730] ppid=10728 vsize=3312 CPUtime=51.07
/proc/10730/stat : 10730 (mxc) R 10728 10730 9967 0 -1 4194304 712 0 0 0 5107 0 0 0 25 0 1 0 385973962 3391488 694 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10730/statm: 828 694 67 122 0 702 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3312

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 10733
/proc/meminfo: memFree=1862296/2055920 swapFree=4144288/4192956
[pid=10730] ppid=10728 vsize=3952 CPUtime=102.26
/proc/10730/stat : 10730 (mxc) R 10728 10730 9967 0 -1 4194304 867 0 0 0 10226 0 0 0 25 0 1 0 385973962 4046848 849 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529970 0 0 4096 0 0 0 0 17 1 0 0
/proc/10730/statm: 988 849 67 122 0 862 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3952

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10733
/proc/meminfo: memFree=1861784/2055920 swapFree=4144288/4192956
[pid=10730] ppid=10728 vsize=4388 CPUtime=162.25
/proc/10730/stat : 10730 (mxc) R 10728 10730 9967 0 -1 4194304 990 0 0 0 16224 1 0 0 25 0 1 0 385973962 4493312 972 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/10730/statm: 1097 972 67 122 0 971 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4388

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10733
/proc/meminfo: memFree=1861464/2055920 swapFree=4144288/4192956
[pid=10730] ppid=10728 vsize=4800 CPUtime=222.23
/proc/10730/stat : 10730 (mxc) R 10728 10730 9967 0 -1 4194304 1075 0 0 0 22222 1 0 0 25 0 1 0 385973962 4915200 1057 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519246 0 0 4096 0 0 0 0 17 1 0 0
/proc/10730/statm: 1200 1057 67 122 0 1074 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4800

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10733
/proc/meminfo: memFree=1861272/2055920 swapFree=4144288/4192956
[pid=10730] ppid=10728 vsize=4932 CPUtime=282.21
/proc/10730/stat : 10730 (mxc) R 10728 10730 9967 0 -1 4194304 1118 0 0 0 28220 1 0 0 25 0 1 0 385973962 5050368 1100 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519527 0 0 4096 0 0 0 0 17 1 0 0
/proc/10730/statm: 1233 1100 67 122 0 1107 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 4932

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10733
/proc/meminfo: memFree=1860952/2055920 swapFree=4144288/4192956
[pid=10730] ppid=10728 vsize=5228 CPUtime=342.2
/proc/10730/stat : 10730 (mxc) R 10728 10730 9967 0 -1 4194304 1196 0 0 0 34219 1 0 0 25 0 1 0 385973962 5353472 1178 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529785 0 0 4096 0 0 0 0 17 1 0 0
/proc/10730/statm: 1307 1178 67 122 0 1181 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 5228

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10733
/proc/meminfo: memFree=1860824/2055920 swapFree=4144288/4192956
[pid=10730] ppid=10728 vsize=5412 CPUtime=402.18
/proc/10730/stat : 10730 (mxc) R 10728 10730 9967 0 -1 4194304 1225 0 0 0 40217 1 0 0 25 0 1 0 385973962 5541888 1207 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10730/statm: 1353 1207 67 122 0 1227 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 5412

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10733
/proc/meminfo: memFree=1860696/2055920 swapFree=4144288/4192956
[pid=10730] ppid=10728 vsize=5496 CPUtime=462.17
/proc/10730/stat : 10730 (mxc) R 10728 10730 9967 0 -1 4194304 1258 0 0 0 46215 2 0 0 25 0 1 0 385973962 5627904 1240 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531283 0 0 4096 0 0 0 0 17 1 0 0
/proc/10730/statm: 1374 1240 67 122 0 1248 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 5496

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10733
/proc/meminfo: memFree=1860440/2055920 swapFree=4144288/4192956
[pid=10730] ppid=10728 vsize=5768 CPUtime=522.15
/proc/10730/stat : 10730 (mxc) R 10728 10730 9967 0 -1 4194304 1315 0 0 0 52213 2 0 0 25 0 1 0 385973962 5906432 1297 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535052 0 0 4096 0 0 0 0 17 1 0 0
/proc/10730/statm: 1442 1297 67 122 0 1316 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 5768

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10733
/proc/meminfo: memFree=1860248/2055920 swapFree=4144288/4192956
[pid=10730] ppid=10728 vsize=5948 CPUtime=582.14
/proc/10730/stat : 10730 (mxc) R 10728 10730 9967 0 -1 4194304 1360 0 0 0 58212 2 0 0 25 0 1 0 385973962 6090752 1342 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/10730/statm: 1487 1342 67 122 0 1361 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 5948

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10733
/proc/meminfo: memFree=1860056/2055920 swapFree=4144288/4192956
[pid=10730] ppid=10728 vsize=6048 CPUtime=642.12
/proc/10730/stat : 10730 (mxc) R 10728 10730 9967 0 -1 4194304 1401 0 0 0 64210 2 0 0 25 0 1 0 385973962 6193152 1383 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530053 0 0 4096 0 0 0 0 17 1 0 0
/proc/10730/statm: 1512 1383 67 122 0 1386 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 6048

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10733
/proc/meminfo: memFree=1859864/2055920 swapFree=4144288/4192956
[pid=10730] ppid=10728 vsize=6228 CPUtime=702.1
/proc/10730/stat : 10730 (mxc) R 10728 10730 9967 0 -1 4194304 1441 0 0 0 70208 2 0 0 25 0 1 0 385973962 6377472 1423 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519619 0 0 4096 0 0 0 0 17 1 0 0
/proc/10730/statm: 1557 1423 67 122 0 1431 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 6228

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10733
/proc/meminfo: memFree=1859864/2055920 swapFree=4144288/4192956
[pid=10730] ppid=10728 vsize=6288 CPUtime=762.1
/proc/10730/stat : 10730 (mxc) R 10728 10730 9967 0 -1 4194304 1451 0 0 0 76207 3 0 0 25 0 1 0 385973962 6438912 1433 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519310 0 0 4096 0 0 0 0 17 1 0 0
/proc/10730/statm: 1572 1433 67 122 0 1446 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 6288

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10733
/proc/meminfo: memFree=1859544/2055920 swapFree=4144288/4192956
[pid=10730] ppid=10728 vsize=6588 CPUtime=822.08
/proc/10730/stat : 10730 (mxc) R 10728 10730 9967 0 -1 4194304 1518 0 0 0 82205 3 0 0 25 0 1 0 385973962 6746112 1500 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/10730/statm: 1647 1500 67 122 0 1521 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 6588

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10733
/proc/meminfo: memFree=1859352/2055920 swapFree=4144288/4192956
[pid=10730] ppid=10728 vsize=6716 CPUtime=882.06
/proc/10730/stat : 10730 (mxc) R 10728 10730 9967 0 -1 4194304 1567 0 0 0 88203 3 0 0 25 0 1 0 385973962 6877184 1549 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531065 0 0 4096 0 0 0 0 17 1 0 0
/proc/10730/statm: 1679 1549 67 122 0 1553 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 6716

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10733
/proc/meminfo: memFree=1859224/2055920 swapFree=4144288/4192956
[pid=10730] ppid=10728 vsize=6816 CPUtime=942.04
/proc/10730/stat : 10730 (mxc) R 10728 10730 9967 0 -1 4194304 1590 0 0 0 94201 3 0 0 25 0 1 0 385973962 6979584 1572 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/10730/statm: 1704 1572 67 122 0 1578 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 6816

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10733
/proc/meminfo: memFree=1859160/2055920 swapFree=4144288/4192956
[pid=10730] ppid=10728 vsize=6976 CPUtime=1002.03
/proc/10730/stat : 10730 (mxc) R 10728 10730 9967 0 -1 4194304 1616 0 0 0 100200 3 0 0 25 0 1 0 385973962 7143424 1598 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519887 0 0 4096 0 0 0 0 17 1 0 0
/proc/10730/statm: 1744 1598 67 122 0 1618 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 6976

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10733
/proc/meminfo: memFree=1859096/2055920 swapFree=4144288/4192956
[pid=10730] ppid=10728 vsize=6972 CPUtime=1062.01
/proc/10730/stat : 10730 (mxc) R 10728 10730 9967 0 -1 4194304 1625 0 0 0 106198 3 0 0 25 0 1 0 385973962 7139328 1607 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/10730/statm: 1743 1607 67 122 0 1617 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 6972

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 10891
/proc/meminfo: memFree=1857696/2055920 swapFree=4144288/4192956
[pid=10730] ppid=10728 vsize=6972 CPUtime=1121.92
/proc/10730/stat : 10730 (mxc) R 10728 10730 9967 0 -1 4194304 1630 0 0 0 112188 4 0 0 25 0 1 0 385973962 7139328 1612 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519310 0 0 4096 0 0 0 0 17 1 0 0
/proc/10730/statm: 1743 1612 67 122 0 1617 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 6972

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10931
/proc/meminfo: memFree=1858648/2055920 swapFree=4144288/4192956
[pid=10730] ppid=10728 vsize=7100 CPUtime=1181.88
/proc/10730/stat : 10730 (mxc) R 10728 10730 9967 0 -1 4194304 1658 0 0 0 118184 4 0 0 25 0 1 0 385973962 7270400 1640 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/10730/statm: 1775 1640 67 122 0 1649 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 7100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10931
/proc/meminfo: memFree=1858648/2055920 swapFree=4144288/4192956
[pid=10730] ppid=10728 vsize=7100 CPUtime=1200.09
/proc/10730/stat : 10730 (mxc) R 10728 10730 9967 0 -1 4194304 1659 0 0 0 120004 5 0 0 25 0 1 0 385973962 7270400 1641 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/10730/statm: 1775 1641 67 122 0 1649 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 7100

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10931
/proc/meminfo: memFree=1858648/2055920 swapFree=4144288/4192956
[pid=10730] ppid=10728 vsize=7100 CPUtime=1200.09
/proc/10730/stat : 10730 (mxc) R 10728 10730 9967 0 -1 4194304 1659 0 0 0 120004 5 0 0 25 0 1 0 385973962 7270400 1641 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/10730/statm: 1775 1641 67 122 0 1649 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 7100

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.04
CPU system time (s): 0.051992
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 7136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.051992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1659
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= 6
involuntary context switches= 3059

runsolver used 0.948855 second user time and 2.49162 second system time

The end



Launcher Data (download as text)




Begin job on node24 on Mon Mar 12 00:43:17 UTC 2007

IDJOB= 337099
IDBENCH= 24691
IDSOLVER= 107
FILE ID= node24/337099-1173660197

PBS_JOBID= 4101391

Free space on /tmp= 66561 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/hgen3-v500-s1349121860.sat05-473.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337099-1173660197/mxc /tmp/evaluation/337099-1173660197/instance-337099-1173660197.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-337099-1173660197 -o ROOT/results/node24/solver-337099-1173660197 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337099-1173660197/mxc /tmp/evaluation/337099-1173660197/instance-337099-1173660197.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  a197a9dc75e55922067ed3cf039613f4

RANDOM SEED= 670164591

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.232
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		: 3000.232
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:       1866168 kB
Buffers:         23660 kB
Cached:         128680 kB
SwapCached:       3788 kB
Active:          60588 kB
Inactive:       101736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1866168 kB
SwapTotal:     4192956 kB
SwapFree:      4144288 kB
Dirty:             612 kB
Writeback:           0 kB
Mapped:          15440 kB
Slab:            13000 kB
Committed_AS:   929636 kB
PageTables:       1732 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 node24 on Mon Mar 12 01:03:19 UTC 2007