Trace number 313285

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) 1200.23 1200.77

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-15-s.cnf
MD5SUMaeddf6934ba21adf4a25a76bc314ef43
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark668.114
Satisfiable
(Un)Satisfiability was proved
Number of variables218494
Number of clauses1013700
Sum of the clauses size2333596
Maximum clause length10
Minimum clause length1
Number of clauses of size 116379
Number of clauses of size 2796846
Number of clauses of size 3159775
Number of clauses of size 44520
Number of clauses of size 518080
Number of clauses of size over 518100

Solver Data (download as text)

0.00/0.05	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/node20/watcher-313285-1178802630 -o ROOT/results/node20/solver-313285-1178802630 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313285-1178802630/MiraXTv1_dyn /tmp/evaluation/313285-1178802630/instance-313285-1178802630.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: 0.00 0.00 0.00 3/77 1577
/proc/meminfo: memFree=1849968/2055920 swapFree=4154884/4192956
[pid=1577] ppid=1575 vsize=236 CPUtime=0
/proc/1577/stat : 1577 (MiraXTv1_dyn) D 1575 1577 1503 0 -1 4194304 40 0 0 0 0 0 0 0 18 0 1 0 328180549 241664 30 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7619364 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/1577/statm: 59 30 25 20 0 2 0

[startup+0.043114 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 1577
/proc/meminfo: memFree=1849968/2055920 swapFree=4154884/4192956
[pid=1577] ppid=1575 vsize=2624 CPUtime=0
/proc/1577/stat : 1577 (MiraXTv1_dyn) D 1575 1577 1503 0 -1 4194304 177 0 3 0 0 0 0 0 18 0 1 0 328180549 2686976 156 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4160207166 0 0 4096 0 18446744071563479169 0 0 17 0 0 0
/proc/1577/statm: 656 156 130 20 0 14 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2624

[startup+0.103047 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 1577
/proc/meminfo: memFree=1849968/2055920 swapFree=4154884/4192956
[pid=1577] ppid=1575 vsize=8860 CPUtime=0.04
/proc/1577/stat : 1577 (MiraXTv1_dyn) R 1575 1577 1503 0 -1 4194304 1761 0 5 0 3 1 0 0 18 0 1 0 328180549 9072640 1741 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 1 0 0
/proc/1577/statm: 2215 1742 206 20 0 1573 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8860

[startup+0.301094 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 1577
/proc/meminfo: memFree=1849968/2055920 swapFree=4154884/4192956
[pid=1577] ppid=1575 vsize=35340 CPUtime=0.23
/proc/1577/stat : 1577 (MiraXTv1_dyn) R 1575 1577 1503 0 -1 4194304 7630 0 5 0 20 3 0 0 19 0 1 0 328180549 36188160 7610 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 1 0 0
/proc/1577/statm: 8835 7611 206 20 0 8193 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 35340

[startup+0.701167 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 1577
/proc/meminfo: memFree=1849968/2055920 swapFree=4154884/4192956
[pid=1577] ppid=1575 vsize=54896 CPUtime=0.63
/proc/1577/stat : 1577 (MiraXTv1_dyn) R 1575 1577 1503 0 -1 4194304 12372 0 5 0 57 6 0 0 23 0 1 0 328180549 56213504 12352 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 1 0 0
/proc/1577/statm: 13724 12352 206 20 0 13082 0
Current children cumulated CPU time (s) 0.63
Current children cumulated vsize (KiB) 54896

[startup+1.50133 s]
/proc/loadavg: 0.00 0.00 0.00 2/78 1578
/proc/meminfo: memFree=1786024/2055920 swapFree=4154884/4192956
[pid=1577] ppid=1575 vsize=89236 CPUtime=1.44
/proc/1577/stat : 1577 (MiraXTv1_dyn) R 1575 1577 1503 0 -1 4194304 20202 0 5 0 133 11 0 0 25 0 1 0 328180549 91377664 20182 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583872 0 0 4096 0 0 0 0 17 1 0 0
/proc/1577/statm: 22309 20182 207 20 0 21667 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 89236

[startup+3.10165 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 1578
/proc/meminfo: memFree=1764456/2055920 swapFree=4154884/4192956
[pid=1577] ppid=1575 vsize=114056 CPUtime=3.04
/proc/1577/stat : 1577 (MiraXTv1_dyn) R 1575 1577 1503 0 -1 4194304 25904 0 5 0 290 14 0 0 25 0 1 0 328180549 116793344 25884 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134575916 0 0 4096 0 0 0 0 17 1 0 0
/proc/1577/statm: 28514 25884 207 20 0 27872 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 114056

[startup+6.30129 s]
/proc/loadavg: 0.08 0.02 0.01 2/79 1579
/proc/meminfo: memFree=1690336/2055920 swapFree=4154884/4192956
[pid=1577] ppid=1575 vsize=241468 CPUtime=6.23
/proc/1577/stat : 1577 (MiraXTv1_dyn) S 1575 1577 1503 0 -1 4194304 43493 0 5 0 602 21 0 0 25 0 2 0 328180549 247263232 39876 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1577/statm: 60367 39876 218 20 0 59725 0
[pid=1577/tid=1579] ppid=1575 vsize=241468 CPUtime=1.74
/proc/1577/task/1579/stat : 1579 (MiraXTv1_dyn) R 1575 1577 1503 0 -1 4194368 15402 0 0 0 169 5 0 0 25 0 2 0 328181003 247263232 39876 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134536009 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 241468

[startup+12.7016 s]
/proc/loadavg: 0.22 0.05 0.02 2/79 1579
/proc/meminfo: memFree=1689568/2055920 swapFree=4154884/4192956
[pid=1577] ppid=1575 vsize=241996 CPUtime=12.63
/proc/1577/stat : 1577 (MiraXTv1_dyn) S 1575 1577 1503 0 -1 4194304 43645 0 5 0 1242 21 0 0 25 0 2 0 328180549 247803904 40028 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1577/statm: 60499 40028 218 20 0 59857 0
[pid=1577/tid=1579] ppid=1575 vsize=241996 CPUtime=8.14
/proc/1577/task/1579/stat : 1579 (MiraXTv1_dyn) R 1575 1577 1503 0 -1 4194368 15554 0 0 0 808 6 0 0 25 0 2 0 328181003 247803904 40028 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 241996

[startup+25.5022 s]
/proc/loadavg: 0.34 0.08 0.02 2/79 1579
/proc/meminfo: memFree=1689376/2055920 swapFree=4154884/4192956
[pid=1577] ppid=1575 vsize=242392 CPUtime=25.42
/proc/1577/stat : 1577 (MiraXTv1_dyn) S 1575 1577 1503 0 -1 4194304 43739 0 5 0 2521 21 0 0 25 0 2 0 328180549 248209408 40122 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1577/statm: 60598 40122 218 20 0 59956 0
[pid=1577/tid=1579] ppid=1575 vsize=242392 CPUtime=20.94
/proc/1577/task/1579/stat : 1579 (MiraXTv1_dyn) R 1575 1577 1503 0 -1 4194368 15648 0 0 0 2088 6 0 0 25 0 2 0 328181003 248209408 40122 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526502 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 242392

[startup+51.1023 s]
/proc/loadavg: 0.56 0.15 0.05 2/79 1579
/proc/meminfo: memFree=1696160/2055920 swapFree=4154884/4192956
[pid=1577] ppid=1575 vsize=234616 CPUtime=50.99
/proc/1577/stat : 1577 (MiraXTv1_dyn) S 1575 1577 1503 0 -1 4194304 43814 0 5 0 5077 22 0 0 25 0 2 0 328180549 240246784 38433 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1577/statm: 58654 38433 218 20 0 58012 0
[pid=1577/tid=1579] ppid=1575 vsize=234616 CPUtime=46.5
/proc/1577/task/1579/stat : 1579 (MiraXTv1_dyn) R 1575 1577 1503 0 -1 4194368 15723 0 0 0 4644 6 0 0 25 0 2 0 328181003 240246784 38433 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134566030 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 234616

[startup+102.306 s]
/proc/loadavg: 0.82 0.29 0.10 2/79 1579
/proc/meminfo: memFree=1665760/2055920 swapFree=4154884/4192956
[pid=1577] ppid=1575 vsize=266124 CPUtime=102.17
/proc/1577/stat : 1577 (MiraXTv1_dyn) S 1575 1577 1503 0 -1 4194304 51404 0 5 0 10191 26 0 0 25 0 2 0 328180549 272510976 46023 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1577/statm: 66531 46023 218 20 0 65889 0
[pid=1577/tid=1579] ppid=1575 vsize=266124 CPUtime=97.69
/proc/1577/task/1579/stat : 1579 (MiraXTv1_dyn) R 1575 1577 1503 0 -1 4194368 23313 0 0 0 9758 11 0 0 25 0 2 0 328181003 272510976 46023 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 266124

[startup+162.302 s]
/proc/loadavg: 0.93 0.41 0.15 2/79 1579
/proc/meminfo: memFree=1516768/2055920 swapFree=4154884/4192956
[pid=1577] ppid=1575 vsize=412460 CPUtime=162.14
/proc/1577/stat : 1577 (MiraXTv1_dyn) S 1575 1577 1503 0 -1 4194304 90165 0 5 0 16166 48 0 0 25 0 2 0 328180549 422359040 83152 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1577/statm: 103115 83152 218 20 0 102473 0
[pid=1577/tid=1579] ppid=1575 vsize=412460 CPUtime=157.66
/proc/1577/task/1579/stat : 1579 (MiraXTv1_dyn) R 1575 1577 1503 0 -1 4194368 62074 0 0 0 15733 33 0 0 25 0 2 0 328181003 422359040 83152 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526215 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 412460

[startup+222.302 s]
/proc/loadavg: 0.97 0.52 0.20 2/79 1579
/proc/meminfo: memFree=1435936/2055920 swapFree=4154884/4192956
[pid=1577] ppid=1575 vsize=493212 CPUtime=222.13
/proc/1577/stat : 1577 (MiraXTv1_dyn) S 1575 1577 1503 0 -1 4194304 110447 0 5 0 22151 62 0 0 25 0 2 0 328180549 505049088 103393 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1577/statm: 123303 103393 218 20 0 122661 0
[pid=1577/tid=1579] ppid=1575 vsize=493212 CPUtime=217.64
/proc/1577/task/1579/stat : 1579 (MiraXTv1_dyn) R 1575 1577 1503 0 -1 4194368 82356 0 0 0 21718 46 0 0 25 0 2 0 328181003 505049088 103393 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 493212

[startup+282.302 s]
/proc/loadavg: 0.99 0.60 0.25 2/79 1579
/proc/meminfo: memFree=1314848/2055920 swapFree=4154884/4192956
[pid=1577] ppid=1575 vsize=613332 CPUtime=282.11
/proc/1577/stat : 1577 (MiraXTv1_dyn) S 1575 1577 1503 0 -1 4194304 140711 0 5 0 28132 79 0 0 25 0 2 0 328180549 628051968 133554 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1577/statm: 153333 133554 218 20 0 152691 0
[pid=1577/tid=1579] ppid=1575 vsize=613332 CPUtime=277.61
/proc/1577/task/1579/stat : 1579 (MiraXTv1_dyn) R 1575 1577 1503 0 -1 4194368 112620 0 0 0 27698 63 0 0 25 0 2 0 328181003 628051968 133554 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 613332

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.30 2/79 1579
/proc/meminfo: memFree=1314912/2055920 swapFree=4154884/4192956
[pid=1577] ppid=1575 vsize=613332 CPUtime=342.08
/proc/1577/stat : 1577 (MiraXTv1_dyn) S 1575 1577 1503 0 -1 4194304 140742 0 5 0 34129 79 0 0 25 0 2 0 328180549 628051968 133585 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1577/statm: 153333 133585 218 20 0 152691 0
[pid=1577/tid=1579] ppid=1575 vsize=613332 CPUtime=337.6
/proc/1577/task/1579/stat : 1579 (MiraXTv1_dyn) R 1575 1577 1503 0 -1 4194368 112651 0 0 0 33696 64 0 0 25 0 2 0 328181003 628051968 133585 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 613332

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.33 2/79 1579
/proc/meminfo: memFree=1314720/2055920 swapFree=4154884/4192956
[pid=1577] ppid=1575 vsize=613332 CPUtime=402.06
/proc/1577/stat : 1577 (MiraXTv1_dyn) S 1575 1577 1503 0 -1 4194304 140781 0 5 0 40126 80 0 0 25 0 2 0 328180549 628051968 133624 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1577/statm: 153333 133624 218 20 0 152691 0
[pid=1577/tid=1579] ppid=1575 vsize=613332 CPUtime=397.57
/proc/1577/task/1579/stat : 1579 (MiraXTv1_dyn) R 1575 1577 1503 0 -1 4194368 112690 0 0 0 39693 64 0 0 25 0 2 0 328181003 628051968 133624 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521227 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 613332

[startup+462.302 s]
/proc/loadavg: 0.99 0.78 0.38 2/79 1579
/proc/meminfo: memFree=1291488/2055920 swapFree=4154884/4192956
[pid=1577] ppid=1575 vsize=636292 CPUtime=462.04
/proc/1577/stat : 1577 (MiraXTv1_dyn) S 1575 1577 1503 0 -1 4194304 146608 0 5 0 46120 84 0 0 25 0 2 0 328180549 651563008 139387 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1577/statm: 159073 139387 218 20 0 158431 0
[pid=1577/tid=1579] ppid=1575 vsize=636292 CPUtime=457.54
/proc/1577/task/1579/stat : 1579 (MiraXTv1_dyn) R 1575 1577 1503 0 -1 4194368 118517 0 0 0 45686 68 0 0 25 0 2 0 328181003 651563008 139387 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 636292

[startup+522.301 s]
/proc/loadavg: 1.03 0.83 0.41 2/79 1579
/proc/meminfo: memFree=1157408/2055920 swapFree=4154884/4192956
[pid=1577] ppid=1575 vsize=774404 CPUtime=522.01
/proc/1577/stat : 1577 (MiraXTv1_dyn) S 1575 1577 1503 0 -1 4194304 181232 0 5 0 52099 102 0 0 25 0 2 0 328180549 792989696 173943 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1577/statm: 193601 173943 218 20 0 192959 0
[pid=1577/tid=1579] ppid=1575 vsize=774404 CPUtime=517.52
/proc/1577/task/1579/stat : 1579 (MiraXTv1_dyn) R 1575 1577 1503 0 -1 4194368 153141 0 0 0 51666 86 0 0 25 0 2 0 328181003 792989696 173943 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 774404

[startup+582.301 s]
/proc/loadavg: 1.01 0.86 0.45 2/79 1579
/proc/meminfo: memFree=1095520/2055920 swapFree=4154884/4192956
[pid=1577] ppid=1575 vsize=831648 CPUtime=581.99
/proc/1577/stat : 1577 (MiraXTv1_dyn) S 1575 1577 1503 0 -1 4194304 195628 0 5 0 58088 111 0 0 25 0 2 0 328180549 851607552 188270 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1577/statm: 207912 188270 218 20 0 207270 0
[pid=1577/tid=1579] ppid=1575 vsize=831648 CPUtime=577.5
/proc/1577/task/1579/stat : 1579 (MiraXTv1_dyn) R 1575 1577 1503 0 -1 4194368 167537 0 0 0 57655 95 0 0 25 0 2 0 328181003 851607552 188270 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 831648

[startup+642.301 s]
/proc/loadavg: 1.00 0.88 0.48 2/79 1579
/proc/meminfo: memFree=1095520/2055920 swapFree=4154884/4192956
[pid=1577] ppid=1575 vsize=831648 CPUtime=641.97
/proc/1577/stat : 1577 (MiraXTv1_dyn) S 1575 1577 1503 0 -1 4194304 195636 0 5 0 64086 111 0 0 25 0 2 0 328180549 851607552 188278 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1577/statm: 207912 188278 218 20 0 207270 0
[pid=1577/tid=1579] ppid=1575 vsize=831648 CPUtime=637.49
/proc/1577/task/1579/stat : 1579 (MiraXTv1_dyn) R 1575 1577 1503 0 -1 4194368 167545 0 0 0 63653 96 0 0 25 0 2 0 328181003 851607552 188278 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 831648

[startup+702.301 s]
/proc/loadavg: 1.00 0.90 0.51 2/79 1579
/proc/meminfo: memFree=1095648/2055920 swapFree=4154884/4192956
[pid=1577] ppid=1575 vsize=831648 CPUtime=701.95
/proc/1577/stat : 1577 (MiraXTv1_dyn) S 1575 1577 1503 0 -1 4194304 195651 0 5 0 70083 112 0 0 25 0 2 0 328180549 851607552 188293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1577/statm: 207912 188293 218 20 0 207270 0
[pid=1577/tid=1579] ppid=1575 vsize=831648 CPUtime=697.45
/proc/1577/task/1579/stat : 1579 (MiraXTv1_dyn) R 1575 1577 1503 0 -1 4194368 167560 0 0 0 69649 96 0 0 25 0 2 0 328181003 851607552 188293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520177 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 831648

[startup+762.306 s]
/proc/loadavg: 1.00 0.91 0.54 2/79 1579
/proc/meminfo: memFree=1095584/2055920 swapFree=4154884/4192956
[pid=1577] ppid=1575 vsize=831648 CPUtime=761.92
/proc/1577/stat : 1577 (MiraXTv1_dyn) S 1575 1577 1503 0 -1 4194304 195652 0 5 0 76080 112 0 0 25 0 2 0 328180549 851607552 188294 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1577/statm: 207912 188294 218 20 0 207270 0
[pid=1577/tid=1579] ppid=1575 vsize=831648 CPUtime=757.44
/proc/1577/task/1579/stat : 1579 (MiraXTv1_dyn) R 1575 1577 1503 0 -1 4194368 167561 0 0 0 75647 97 0 0 25 0 2 0 328181003 851607552 188294 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 831648

[startup+822.302 s]
/proc/loadavg: 1.00 0.93 0.56 2/79 1579
/proc/meminfo: memFree=1095648/2055920 swapFree=4154884/4192956
[pid=1577] ppid=1575 vsize=831648 CPUtime=821.9
/proc/1577/stat : 1577 (MiraXTv1_dyn) S 1575 1577 1503 0 -1 4194304 195654 0 5 0 82077 113 0 0 25 0 2 0 328180549 851607552 188296 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1577/statm: 207912 188296 218 20 0 207270 0
[pid=1577/tid=1579] ppid=1575 vsize=831648 CPUtime=817.41
/proc/1577/task/1579/stat : 1579 (MiraXTv1_dyn) R 1575 1577 1503 0 -1 4194368 167563 0 0 0 81644 97 0 0 25 0 2 0 328181003 851607552 188296 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520554 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 831648

[startup+882.302 s]
/proc/loadavg: 1.00 0.94 0.59 2/79 1579
/proc/meminfo: memFree=1095648/2055920 swapFree=4154884/4192956
[pid=1577] ppid=1575 vsize=831648 CPUtime=881.87
/proc/1577/stat : 1577 (MiraXTv1_dyn) S 1575 1577 1503 0 -1 4194304 195661 0 5 0 88074 113 0 0 25 0 2 0 328180549 851607552 188303 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1577/statm: 207912 188303 218 20 0 207270 0
[pid=1577/tid=1579] ppid=1575 vsize=831648 CPUtime=877.39
/proc/1577/task/1579/stat : 1579 (MiraXTv1_dyn) R 1575 1577 1503 0 -1 4194368 167570 0 0 0 87641 98 0 0 25 0 2 0 328181003 851607552 188303 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 831648

[startup+942.302 s]
/proc/loadavg: 1.00 0.95 0.61 2/79 1579
/proc/meminfo: memFree=1095584/2055920 swapFree=4154884/4192956
[pid=1577] ppid=1575 vsize=831648 CPUtime=941.85
/proc/1577/stat : 1577 (MiraXTv1_dyn) S 1575 1577 1503 0 -1 4194304 195662 0 5 0 94071 114 0 0 25 0 2 0 328180549 851607552 188304 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1577/statm: 207912 188304 218 20 0 207270 0
[pid=1577/tid=1579] ppid=1575 vsize=831648 CPUtime=937.36
/proc/1577/task/1579/stat : 1579 (MiraXTv1_dyn) R 1575 1577 1503 0 -1 4194368 167571 0 0 0 93638 98 0 0 25 0 2 0 328181003 851607552 188304 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520502 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 831648

[startup+1002.3 s]
/proc/loadavg: 1.00 0.95 0.64 2/79 1579
/proc/meminfo: memFree=1074144/2055920 swapFree=4154884/4192956
[pid=1577] ppid=1575 vsize=852960 CPUtime=1001.83
/proc/1577/stat : 1577 (MiraXTv1_dyn) S 1575 1577 1503 0 -1 4194304 201048 0 5 0 100065 118 0 0 25 0 2 0 328180549 873431040 193617 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1577/statm: 213240 193617 218 20 0 212598 0
[pid=1577/tid=1579] ppid=1575 vsize=852960 CPUtime=997.34
/proc/1577/task/1579/stat : 1579 (MiraXTv1_dyn) R 1575 1577 1503 0 -1 4194368 172957 0 0 0 99632 102 0 0 25 0 2 0 328181003 873431040 193617 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 852960

[startup+1062.3 s]
/proc/loadavg: 1.00 0.96 0.65 2/79 1579
/proc/meminfo: memFree=1074208/2055920 swapFree=4154884/4192956
[pid=1577] ppid=1575 vsize=852960 CPUtime=1061.8
/proc/1577/stat : 1577 (MiraXTv1_dyn) S 1575 1577 1503 0 -1 4194304 201052 0 5 0 106062 118 0 0 25 0 2 0 328180549 873431040 193621 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1577/statm: 213240 193621 218 20 0 212598 0
[pid=1577/tid=1579] ppid=1575 vsize=852960 CPUtime=1057.32
/proc/1577/task/1579/stat : 1579 (MiraXTv1_dyn) R 1575 1577 1503 0 -1 4194368 172961 0 0 0 105629 103 0 0 25 0 2 0 328181003 873431040 193621 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 852960

[startup+1122.3 s]
/proc/loadavg: 1.00 0.96 0.67 2/79 1579
/proc/meminfo: memFree=921760/2055920 swapFree=4154884/4192956
[pid=1577] ppid=1575 vsize=1008676 CPUtime=1121.78
/proc/1577/stat : 1577 (MiraXTv1_dyn) S 1575 1577 1503 0 -1 4194304 240053 0 5 0 112037 141 0 0 25 0 2 0 328180549 1032884224 232548 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1577/statm: 252169 232548 218 20 0 251527 0
[pid=1577/tid=1579] ppid=1575 vsize=1008676 CPUtime=1117.3
/proc/1577/task/1579/stat : 1579 (MiraXTv1_dyn) R 1575 1577 1503 0 -1 4194368 211962 0 0 0 111604 126 0 0 25 0 2 0 328181003 1032884224 232548 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8050100 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 1008676

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.69 2/79 1579
/proc/meminfo: memFree=918112/2055920 swapFree=4154884/4192956
[pid=1577] ppid=1575 vsize=1008676 CPUtime=1181.76
/proc/1577/stat : 1577 (MiraXTv1_dyn) S 1575 1577 1503 0 -1 4194304 240054 0 5 0 118035 141 0 0 25 0 2 0 328180549 1032884224 232549 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1577/statm: 252169 232549 218 20 0 251527 0
[pid=1577/tid=1579] ppid=1575 vsize=1008676 CPUtime=1177.28
/proc/1577/task/1579/stat : 1579 (MiraXTv1_dyn) R 1575 1577 1503 0 -1 4194368 211963 0 0 0 117602 126 0 0 25 0 2 0 328181003 1032884224 232549 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 1008676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 0.97 0.69 2/79 1579
/proc/meminfo: memFree=835616/2055920 swapFree=4154884/4192956
[pid=1577] ppid=1575 vsize=1091164 CPUtime=1200.06
/proc/1577/stat : 1577 (MiraXTv1_dyn) S 1575 1577 1503 0 -1 4194304 260740 0 5 0 119855 151 0 0 25 0 2 0 328180549 1117351936 253161 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1577/statm: 272791 253161 218 20 0 272149 0
[pid=1577/tid=1579] ppid=1575 vsize=1091164 CPUtime=1195.58
/proc/1577/task/1579/stat : 1579 (MiraXTv1_dyn) R 1575 1577 1503 0 -1 4194368 232649 0 0 0 119422 136 0 0 25 0 2 0 328181003 1117351936 253161 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1091164

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

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

[startup+1200.71 s]
/proc/loadavg: 1.00 0.97 0.69 2/79 1579
/proc/meminfo: memFree=835616/2055920 swapFree=4154884/4192956
[pid=1577] ppid=1575 vsize=0 CPUtime=1200.16
/proc/1577/stat : 1577 (MiraXTv1_dyn) R 1575 1577 1503 0 -1 4195332 260752 0 5 0 119855 161 0 0 17 0 1 0 328180549 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/1577/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.77
CPU time (s): 1200.23
CPU user time (s): 1198.56
CPU system time (s): 1.67374
CPU usage (%): 99.9551
Max. virtual memory (cumulated for all children) (KiB): 1091164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.56
system time used= 1.67375
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 260752
page faults= 5
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 25
involuntary context switches= 25374

runsolver used 1.25281 second user time and 3.12153 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Thu May 10 13:10:32 UTC 2007

IDJOB= 313285
IDBENCH= 20362
IDSOLVER= 130
FILE ID= node20/313285-1178802630

PBS_JOBID= 5250933

Free space on /tmp= 66543 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/partial-5-15-s.cnf
COMMAND LINE= /tmp/evaluation/313285-1178802630/MiraXTv1_dyn /tmp/evaluation/313285-1178802630/instance-313285-1178802630.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-313285-1178802630 -o ROOT/results/node20/solver-313285-1178802630 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313285-1178802630/MiraXTv1_dyn /tmp/evaluation/313285-1178802630/instance-313285-1178802630.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  aeddf6934ba21adf4a25a76bc314ef43

RANDOM SEED= 900023730

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1850248 kB
Buffers:         37892 kB
Cached:         102024 kB
SwapCached:      17164 kB
Active:          98516 kB
Inactive:        64796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1850248 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:           22280 kB
Writeback:           0 kB
Mapped:          29532 kB
Slab:            27904 kB
Committed_AS:  6726676 kB
PageTables:       1744 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= 66543 MiB

End job on node20 on Thu May 10 13:30:35 UTC 2007