Trace number 314125

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) 1200.11 1200.59

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-17-u.cnf
MD5SUM9f79c3f75a90db314ed315006ba97d6f
Bench CategoryINDUST (industrial 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 variables265064
Number of clauses1236517
Sum of the clauses size2853702
Maximum clause length10
Minimum clause length1
Number of clauses of size 122116
Number of clauses of size 2960717
Number of clauses of size 3203984
Number of clauses of size 45520
Number of clauses of size 522080
Number of clauses of size over 522100

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/node2/watcher-314125-1178805112 -o ROOT/results/node2/solver-314125-1178805112 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314125-1178805112/MiraXTv1_dyn /tmp/evaluation/314125-1178805112/instance-314125-1178805112.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: 1.83 1.91 1.58 3/77 28563
/proc/meminfo: memFree=1772920/2055920 swapFree=4148880/4192956
[pid=28563] ppid=28561 vsize=3788 CPUtime=0
/proc/28563/stat : 28563 (MiraXTv1_dyn) R 28561 28563 28311 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 356549191 3878912 325 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28563/statm: 947 333 202 20 0 305 0

[startup+0.027113 s]
/proc/loadavg: 1.83 1.91 1.58 3/77 28563
/proc/meminfo: memFree=1772920/2055920 swapFree=4148880/4192956
[pid=28563] ppid=28561 vsize=8536 CPUtime=0.01
/proc/28563/stat : 28563 (MiraXTv1_dyn) R 28561 28563 28311 0 -1 4194304 1548 0 0 0 1 0 0 0 18 0 1 0 356549191 8740864 1523 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134571806 0 0 4096 0 0 0 0 17 1 0 0
/proc/28563/statm: 2134 1523 206 20 0 1492 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8536

[startup+0.10212 s]
/proc/loadavg: 1.83 1.91 1.58 3/77 28563
/proc/meminfo: memFree=1772920/2055920 swapFree=4148880/4192956
[pid=28563] ppid=28561 vsize=12876 CPUtime=0.09
/proc/28563/stat : 28563 (MiraXTv1_dyn) R 28561 28563 28311 0 -1 4194304 2578 0 0 0 8 1 0 0 18 0 1 0 356549191 13185024 2553 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 1 0 0
/proc/28563/statm: 3219 2554 206 20 0 2577 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12876

[startup+0.302142 s]
/proc/loadavg: 1.83 1.91 1.58 3/77 28563
/proc/meminfo: memFree=1772920/2055920 swapFree=4148880/4192956
[pid=28563] ppid=28561 vsize=44048 CPUtime=0.29
/proc/28563/stat : 28563 (MiraXTv1_dyn) R 28561 28563 28311 0 -1 4194304 9128 0 0 0 25 4 0 0 19 0 1 0 356549191 45105152 9103 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134571806 0 0 4096 0 0 0 0 17 1 0 0
/proc/28563/statm: 11012 9103 206 20 0 10370 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44048

[startup+0.701183 s]
/proc/loadavg: 1.83 1.91 1.58 3/77 28563
/proc/meminfo: memFree=1772920/2055920 swapFree=4148880/4192956
[pid=28563] ppid=28561 vsize=67248 CPUtime=0.69
/proc/28563/stat : 28563 (MiraXTv1_dyn) R 28561 28563 28311 0 -1 4194304 14017 0 0 0 63 6 0 0 22 0 1 0 356549191 68861952 13992 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 1 0 0
/proc/28563/statm: 16812 13992 206 20 0 16170 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67248

[startup+1.50127 s]
/proc/loadavg: 1.83 1.91 1.58 2/78 28564
/proc/meminfo: memFree=1706160/2055920 swapFree=4148880/4192956
[pid=28563] ppid=28561 vsize=103376 CPUtime=1.49
/proc/28563/stat : 28563 (MiraXTv1_dyn) R 28561 28563 28311 0 -1 4194304 23143 0 0 0 138 11 0 0 25 0 1 0 356549191 105857024 23118 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134585319 0 0 4096 0 0 0 0 17 0 0 0
/proc/28563/statm: 25844 23118 206 20 0 25202 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 103376

[startup+3.10143 s]
/proc/loadavg: 1.85 1.91 1.58 2/78 28564
/proc/meminfo: memFree=1675440/2055920 swapFree=4148880/4192956
[pid=28563] ppid=28561 vsize=120740 CPUtime=3.09
/proc/28563/stat : 28563 (MiraXTv1_dyn) R 28561 28563 28311 0 -1 4194304 27362 0 0 0 296 13 0 0 25 0 1 0 356549191 123637760 27337 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 1 0 0
/proc/28563/statm: 30185 27337 207 20 0 29543 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 120740

[startup+6.30176 s]
/proc/loadavg: 1.85 1.91 1.58 2/78 28564
/proc/meminfo: memFree=1645168/2055920 swapFree=4148880/4192956
[pid=28563] ppid=28561 vsize=235824 CPUtime=6.28
/proc/28563/stat : 28563 (MiraXTv1_dyn) S 28561 28563 28311 0 -1 4194304 40541 0 0 0 610 18 0 0 25 0 2 0 356549191 241483776 35917 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28563/statm: 58956 35920 214 20 0 58314 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 235824

[startup+12.7014 s]
/proc/loadavg: 1.72 1.88 1.57 2/79 28565
/proc/meminfo: memFree=1602472/2055920 swapFree=4148880/4192956
[pid=28563] ppid=28561 vsize=250424 CPUtime=12.68
/proc/28563/stat : 28563 (MiraXTv1_dyn) S 28561 28563 28311 0 -1 4194304 47387 0 0 0 1247 21 0 0 25 0 2 0 356549191 256434176 42763 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28563/statm: 62606 42763 218 20 0 61964 0
[pid=28563/tid=28565] ppid=28561 vsize=250424 CPUtime=6.47
/proc/28563/task/28565/stat : 28565 (MiraXTv1_dyn) R 28561 28563 28311 0 -1 4194368 13790 0 0 0 642 5 0 0 25 0 2 0 356549814 256434176 42763 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 250424

[startup+25.5028 s]
/proc/loadavg: 1.61 1.85 1.56 2/79 28565
/proc/meminfo: memFree=1602280/2055920 swapFree=4148880/4192956
[pid=28563] ppid=28561 vsize=250688 CPUtime=25.48
/proc/28563/stat : 28563 (MiraXTv1_dyn) S 28561 28563 28311 0 -1 4194304 47436 0 0 0 2527 21 0 0 25 0 2 0 356549191 256704512 42812 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28563/statm: 62672 42812 218 20 0 62030 0
[pid=28563/tid=28565] ppid=28561 vsize=250688 CPUtime=19.26
/proc/28563/task/28565/stat : 28565 (MiraXTv1_dyn) R 28561 28563 28311 0 -1 4194368 13839 0 0 0 1921 5 0 0 25 0 2 0 356549814 256704512 42812 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 250688

[startup+51.1024 s]
/proc/loadavg: 1.40 1.78 1.55 2/79 28565
/proc/meminfo: memFree=1610472/2055920 swapFree=4148880/4192956
[pid=28563] ppid=28561 vsize=241104 CPUtime=51.05
/proc/28563/stat : 28563 (MiraXTv1_dyn) S 28561 28563 28311 0 -1 4194304 47519 0 0 0 5083 22 0 0 25 0 2 0 356549191 246890496 40757 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28563/statm: 60276 40757 218 20 0 59634 0
[pid=28563/tid=28565] ppid=28561 vsize=241104 CPUtime=44.83
/proc/28563/task/28565/stat : 28565 (MiraXTv1_dyn) R 28561 28563 28311 0 -1 4194368 13922 0 0 0 4477 6 0 0 25 0 2 0 356549814 246890496 40757 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 241104

[startup+102.307 s]
/proc/loadavg: 1.16 1.65 1.51 2/79 28565
/proc/meminfo: memFree=1579368/2055920 swapFree=4148880/4192956
[pid=28563] ppid=28561 vsize=272016 CPUtime=102.24
/proc/28563/stat : 28563 (MiraXTv1_dyn) S 28561 28563 28311 0 -1 4194304 57300 0 0 0 10195 29 0 0 25 0 2 0 356549191 278544384 48618 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28563/statm: 68004 48618 218 20 0 67362 0
[pid=28563/tid=28565] ppid=28561 vsize=272016 CPUtime=96.02
/proc/28563/task/28565/stat : 28565 (MiraXTv1_dyn) R 28561 28563 28311 0 -1 4194368 23703 0 0 0 9589 13 0 0 25 0 2 0 356549814 278544384 48618 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 272016

[startup+162.303 s]
/proc/loadavg: 1.06 1.53 1.48 2/79 28565
/proc/meminfo: memFree=1504424/2055920 swapFree=4148880/4192956
[pid=28563] ppid=28561 vsize=347004 CPUtime=162.22
/proc/28563/stat : 28563 (MiraXTv1_dyn) S 28561 28563 28311 0 -1 4194304 76344 0 0 0 16176 46 0 0 25 0 2 0 356549191 355332096 67542 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28563/statm: 86751 67542 218 20 0 86109 0
[pid=28563/tid=28565] ppid=28561 vsize=347004 CPUtime=156
/proc/28563/task/28565/stat : 28565 (MiraXTv1_dyn) R 28561 28563 28311 0 -1 4194368 42747 0 0 0 15570 30 0 0 25 0 2 0 356549814 355332096 67542 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565471 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 347004

[startup+222.302 s]
/proc/loadavg: 1.02 1.43 1.44 2/79 28565
/proc/meminfo: memFree=1468008/2055920 swapFree=4148880/4192956
[pid=28563] ppid=28561 vsize=381740 CPUtime=222.2
/proc/28563/stat : 28563 (MiraXTv1_dyn) S 28561 28563 28311 0 -1 4194304 85184 0 0 0 22167 53 0 0 25 0 2 0 356549191 390901760 76331 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28563/statm: 95435 76331 218 20 0 94793 0
[pid=28563/tid=28565] ppid=28561 vsize=381740 CPUtime=215.99
/proc/28563/task/28565/stat : 28565 (MiraXTv1_dyn) R 28561 28563 28311 0 -1 4194368 51587 0 0 0 21562 37 0 0 25 0 2 0 356549814 390901760 76331 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565631 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 381740

[startup+282.302 s]
/proc/loadavg: 1.00 1.35 1.42 2/79 28565
/proc/meminfo: memFree=1419688/2055920 swapFree=4148880/4192956
[pid=28563] ppid=28561 vsize=429612 CPUtime=282.18
/proc/28563/stat : 28563 (MiraXTv1_dyn) S 28561 28563 28311 0 -1 4194304 97264 0 0 0 28156 62 0 0 25 0 2 0 356549191 439922688 88351 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28563/statm: 107403 88351 218 20 0 106761 0
[pid=28563/tid=28565] ppid=28561 vsize=429612 CPUtime=275.96
/proc/28563/task/28565/stat : 28565 (MiraXTv1_dyn) R 28561 28563 28311 0 -1 4194368 63667 0 0 0 27550 46 0 0 25 0 2 0 356549814 439922688 88351 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 429612

[startup+342.303 s]
/proc/loadavg: 1.00 1.28 1.39 2/79 28565
/proc/meminfo: memFree=1361832/2055920 swapFree=4148880/4192956
[pid=28563] ppid=28561 vsize=487152 CPUtime=342.16
/proc/28563/stat : 28563 (MiraXTv1_dyn) S 28561 28563 28311 0 -1 4194304 111811 0 0 0 34141 75 0 0 25 0 2 0 356549191 498843648 102771 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28563/statm: 121788 102771 218 20 0 121146 0
[pid=28563/tid=28565] ppid=28561 vsize=487152 CPUtime=335.95
/proc/28563/task/28565/stat : 28565 (MiraXTv1_dyn) R 28561 28563 28311 0 -1 4194368 78214 0 0 0 33536 59 0 0 25 0 2 0 356549814 498843648 102771 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 487152

[startup+402.303 s]
/proc/loadavg: 1.00 1.23 1.36 2/79 28565
/proc/meminfo: memFree=1361832/2055920 swapFree=4148880/4192956
[pid=28563] ppid=28561 vsize=487152 CPUtime=402.15
/proc/28563/stat : 28563 (MiraXTv1_dyn) S 28561 28563 28311 0 -1 4194304 111820 0 0 0 40139 76 0 0 25 0 2 0 356549191 498843648 102780 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28563/statm: 121788 102780 218 20 0 121146 0
[pid=28563/tid=28565] ppid=28561 vsize=487152 CPUtime=395.94
/proc/28563/task/28565/stat : 28565 (MiraXTv1_dyn) R 28561 28563 28311 0 -1 4194368 78223 0 0 0 39534 60 0 0 25 0 2 0 356549814 498843648 102780 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 487152

[startup+462.303 s]
/proc/loadavg: 1.00 1.18 1.33 2/79 28565
/proc/meminfo: memFree=1362088/2055920 swapFree=4148880/4192956
[pid=28563] ppid=28561 vsize=487152 CPUtime=462.13
/proc/28563/stat : 28563 (MiraXTv1_dyn) S 28561 28563 28311 0 -1 4194304 111830 0 0 0 46137 76 0 0 25 0 2 0 356549191 498843648 102790 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28563/statm: 121788 102790 218 20 0 121146 0
[pid=28563/tid=28565] ppid=28561 vsize=487152 CPUtime=455.91
/proc/28563/task/28565/stat : 28565 (MiraXTv1_dyn) R 28561 28563 28311 0 -1 4194368 78233 0 0 0 45531 60 0 0 25 0 2 0 356549814 498843648 102790 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 487152

[startup+522.302 s]
/proc/loadavg: 1.00 1.15 1.31 2/79 28565
/proc/meminfo: memFree=1362088/2055920 swapFree=4148880/4192956
[pid=28563] ppid=28561 vsize=487152 CPUtime=522.12
/proc/28563/stat : 28563 (MiraXTv1_dyn) S 28561 28563 28311 0 -1 4194304 111835 0 0 0 52135 77 0 0 25 0 2 0 356549191 498843648 102795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28563/statm: 121788 102795 218 20 0 121146 0
[pid=28563/tid=28565] ppid=28561 vsize=487152 CPUtime=515.9
/proc/28563/task/28565/stat : 28565 (MiraXTv1_dyn) R 28561 28563 28311 0 -1 4194368 78238 0 0 0 51529 61 0 0 25 0 2 0 356549814 498843648 102795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 487152

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.29 2/85 28729
/proc/meminfo: memFree=1341808/2055920 swapFree=4148880/4192956
[pid=28563] ppid=28561 vsize=505940 CPUtime=582
/proc/28563/stat : 28563 (MiraXTv1_dyn) S 28561 28563 28311 0 -1 4194304 116593 0 0 0 58121 79 0 0 25 0 2 0 356549191 518082560 107486 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28563/statm: 126485 107486 218 20 0 125843 0
[pid=28563/tid=28565] ppid=28561 vsize=505940 CPUtime=575.8
/proc/28563/task/28565/stat : 28565 (MiraXTv1_dyn) R 28561 28563 28311 0 -1 4194368 82996 0 0 0 57516 64 0 0 25 0 2 0 356549814 518082560 107486 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 505940

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.27 2/79 28763
/proc/meminfo: memFree=1289064/2055920 swapFree=4148880/4192956
[pid=28563] ppid=28561 vsize=559624 CPUtime=641.97
/proc/28563/stat : 28563 (MiraXTv1_dyn) S 28561 28563 28311 0 -1 4194304 130204 0 0 0 64105 92 0 0 25 0 2 0 356549191 573054976 120896 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28563/statm: 139906 120896 218 20 0 139264 0
[pid=28563/tid=28565] ppid=28561 vsize=559624 CPUtime=635.76
/proc/28563/task/28565/stat : 28565 (MiraXTv1_dyn) R 28561 28563 28311 0 -1 4194368 96607 0 0 0 63500 76 0 0 25 0 2 0 356549814 573054976 120896 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526297 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 559624

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.25 2/79 28763
/proc/meminfo: memFree=1289064/2055920 swapFree=4148880/4192956
[pid=28563] ppid=28561 vsize=559624 CPUtime=701.95
/proc/28563/stat : 28563 (MiraXTv1_dyn) S 28561 28563 28311 0 -1 4194304 130204 0 0 0 70103 92 0 0 25 0 2 0 356549191 573054976 120896 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28563/statm: 139906 120896 218 20 0 139264 0
[pid=28563/tid=28565] ppid=28561 vsize=559624 CPUtime=695.73
/proc/28563/task/28565/stat : 28565 (MiraXTv1_dyn) R 28561 28563 28311 0 -1 4194368 96607 0 0 0 69497 76 0 0 25 0 2 0 356549814 573054976 120896 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 559624

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.23 2/79 28763
/proc/meminfo: memFree=1289128/2055920 swapFree=4148880/4192956
[pid=28563] ppid=28561 vsize=559624 CPUtime=761.93
/proc/28563/stat : 28563 (MiraXTv1_dyn) S 28561 28563 28311 0 -1 4194304 130205 0 0 0 76101 92 0 0 25 0 2 0 356549191 573054976 120897 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28563/statm: 139906 120897 218 20 0 139264 0
[pid=28563/tid=28565] ppid=28561 vsize=559624 CPUtime=755.73
/proc/28563/task/28565/stat : 28565 (MiraXTv1_dyn) R 28561 28563 28311 0 -1 4194368 96608 0 0 0 75496 77 0 0 25 0 2 0 356549814 573054976 120897 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 559624

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.21 3/79 28763
/proc/meminfo: memFree=1289192/2055920 swapFree=4148880/4192956
[pid=28563] ppid=28561 vsize=559620 CPUtime=821.92
/proc/28563/stat : 28563 (MiraXTv1_dyn) S 28561 28563 28311 0 -1 4194304 130205 0 0 0 82099 93 0 0 25 0 2 0 356549191 573050880 120897 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28563/statm: 139905 120897 218 20 0 139263 0
[pid=28563/tid=28565] ppid=28561 vsize=559620 CPUtime=815.7
/proc/28563/task/28565/stat : 28565 (MiraXTv1_dyn) R 28561 28563 28311 0 -1 4194368 96608 0 0 0 81493 77 0 0 25 0 2 0 356549814 573050880 120897 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 559620

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.20 2/79 28763
/proc/meminfo: memFree=1289256/2055920 swapFree=4148880/4192956
[pid=28563] ppid=28561 vsize=559572 CPUtime=881.9
/proc/28563/stat : 28563 (MiraXTv1_dyn) S 28561 28563 28311 0 -1 4194304 130205 0 0 0 88097 93 0 0 25 0 2 0 356549191 573001728 120897 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28563/statm: 139893 120897 218 20 0 139251 0
[pid=28563/tid=28565] ppid=28561 vsize=559572 CPUtime=875.69
/proc/28563/task/28565/stat : 28565 (MiraXTv1_dyn) R 28561 28563 28311 0 -1 4194368 96608 0 0 0 87491 78 0 0 25 0 2 0 356549814 573001728 120897 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 559572

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.18 2/79 28763
/proc/meminfo: memFree=1289320/2055920 swapFree=4148880/4192956
[pid=28563] ppid=28561 vsize=559568 CPUtime=941.88
/proc/28563/stat : 28563 (MiraXTv1_dyn) S 28561 28563 28311 0 -1 4194304 130205 0 0 0 94094 94 0 0 25 0 2 0 356549191 572997632 120897 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28563/statm: 139892 120897 218 20 0 139250 0
[pid=28563/tid=28565] ppid=28561 vsize=559568 CPUtime=935.67
/proc/28563/task/28565/stat : 28565 (MiraXTv1_dyn) R 28561 28563 28311 0 -1 4194368 96608 0 0 0 93489 78 0 0 25 0 2 0 356549814 572997632 120897 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 559568

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.17 2/79 28763
/proc/meminfo: memFree=1289320/2055920 swapFree=4148880/4192956
[pid=28563] ppid=28561 vsize=559552 CPUtime=1001.86
/proc/28563/stat : 28563 (MiraXTv1_dyn) S 28561 28563 28311 0 -1 4194304 130209 0 0 0 100092 94 0 0 25 0 2 0 356549191 572981248 120901 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28563/statm: 139888 120901 218 20 0 139246 0
[pid=28563/tid=28565] ppid=28561 vsize=559552 CPUtime=995.65
/proc/28563/task/28565/stat : 28565 (MiraXTv1_dyn) R 28561 28563 28311 0 -1 4194368 96612 0 0 0 99487 78 0 0 25 0 2 0 356549814 572981248 120901 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 559552

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.16 2/79 28763
/proc/meminfo: memFree=1289320/2055920 swapFree=4148880/4192956
[pid=28563] ppid=28561 vsize=559552 CPUtime=1061.85
/proc/28563/stat : 28563 (MiraXTv1_dyn) S 28561 28563 28311 0 -1 4194304 130209 0 0 0 106090 95 0 0 25 0 2 0 356549191 572981248 120901 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28563/statm: 139888 120901 218 20 0 139246 0
[pid=28563/tid=28565] ppid=28561 vsize=559552 CPUtime=1055.64
/proc/28563/task/28565/stat : 28565 (MiraXTv1_dyn) R 28561 28563 28311 0 -1 4194368 96612 0 0 0 105485 79 0 0 25 0 2 0 356549814 572981248 120901 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 559552

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.14 2/79 28763
/proc/meminfo: memFree=1289320/2055920 swapFree=4148880/4192956
[pid=28563] ppid=28561 vsize=559552 CPUtime=1121.83
/proc/28563/stat : 28563 (MiraXTv1_dyn) S 28561 28563 28311 0 -1 4194304 130209 0 0 0 112088 95 0 0 25 0 2 0 356549191 572981248 120901 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28563/statm: 139888 120901 218 20 0 139246 0
[pid=28563/tid=28565] ppid=28561 vsize=559552 CPUtime=1115.62
/proc/28563/task/28565/stat : 28565 (MiraXTv1_dyn) R 28561 28563 28311 0 -1 4194368 96612 0 0 0 111483 79 0 0 25 0 2 0 356549814 572981248 120901 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 559552

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.13 2/79 28763
/proc/meminfo: memFree=1289256/2055920 swapFree=4148880/4192956
[pid=28563] ppid=28561 vsize=559492 CPUtime=1181.82
/proc/28563/stat : 28563 (MiraXTv1_dyn) S 28561 28563 28311 0 -1 4194304 130209 0 0 0 118086 96 0 0 25 0 2 0 356549191 572919808 120896 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28563/statm: 139873 120896 218 20 0 139231 0
[pid=28563/tid=28565] ppid=28561 vsize=559492 CPUtime=1175.6
/proc/28563/task/28565/stat : 28565 (MiraXTv1_dyn) R 28561 28563 28311 0 -1 4194368 96612 0 0 0 117480 80 0 0 25 0 2 0 356549814 572919808 120896 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 559492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.13 2/79 28763
/proc/meminfo: memFree=1289256/2055920 swapFree=4148880/4192956
[pid=28563] ppid=28561 vsize=559492 CPUtime=1200.02
/proc/28563/stat : 28563 (MiraXTv1_dyn) S 28561 28563 28311 0 -1 4194304 130211 0 0 0 119906 96 0 0 25 0 2 0 356549191 572919808 120898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28563/statm: 139873 120898 218 20 0 139231 0
[pid=28563/tid=28565] ppid=28561 vsize=559492 CPUtime=1193.8
/proc/28563/task/28565/stat : 28565 (MiraXTv1_dyn) R 28561 28563 28311 0 -1 4194368 96614 0 0 0 119300 80 0 0 25 0 2 0 356549814 572919808 120898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 559492

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: 1.00 1.00 1.13 2/79 28763
/proc/meminfo: memFree=1289256/2055920 swapFree=4148880/4192956
[pid=28563] ppid=28561 vsize=559492 CPUtime=1200.02
/proc/28563/stat : 28563 (MiraXTv1_dyn) S 28561 28563 28311 0 -1 4194304 130211 0 0 0 119906 96 0 0 25 0 2 0 356549191 572919808 120898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28563/statm: 139873 120898 218 20 0 139231 0
[pid=28563/tid=28565] ppid=28561 vsize=559492 CPUtime=1193.8
/proc/28563/task/28565/stat : 28565 (MiraXTv1_dyn) R 28561 28563 28311 0 -1 4194368 96614 0 0 0 119300 80 0 0 25 0 2 0 356549814 572919808 120898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 559492

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.59
CPU time (s): 1200.11
CPU user time (s): 1199.07
CPU system time (s): 1.03984
CPU usage (%): 99.9599
Max. virtual memory (cumulated for all children) (KiB): 559892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.07
system time used= 1.03984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 130211
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= 2350

runsolver used 1.3088 second user time and 3.06453 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Thu May 10 13:51:54 UTC 2007

IDJOB= 314125
IDBENCH= 20383
IDSOLVER= 130
FILE ID= node2/314125-1178805112

PBS_JOBID= 5250956

Free space on /tmp= 66539 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-5-17-u.cnf
COMMAND LINE= /tmp/evaluation/314125-1178805112/MiraXTv1_dyn /tmp/evaluation/314125-1178805112/instance-314125-1178805112.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-314125-1178805112 -o ROOT/results/node2/solver-314125-1178805112 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314125-1178805112/MiraXTv1_dyn /tmp/evaluation/314125-1178805112/instance-314125-1178805112.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  9f79c3f75a90db314ed315006ba97d6f

RANDOM SEED= 553695801

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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:       1773200 kB
Buffers:         41956 kB
Cached:         152836 kB
SwapCached:      12336 kB
Active:         129708 kB
Inactive:        88192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1773200 kB
SwapTotal:     4192956 kB
SwapFree:      4148880 kB
Dirty:           26364 kB
Writeback:           0 kB
Mapped:          29984 kB
Slab:            50308 kB
Committed_AS: 11690012 kB
PageTables:       1860 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= 66539 MiB

End job on node2 on Thu May 10 14:11:57 UTC 2007