Trace number 314285

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) 1200.1 1200.44

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-13-u.cnf
MD5SUM45ee13b66821e6c36f3e38be418fa121
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 variables138808
Number of clauses626501
Sum of the clauses size1431026
Maximum clause length10
Minimum clause length1
Number of clauses of size 111712
Number of clauses of size 2503953
Number of clauses of size 384536
Number of clauses of size 42920
Number of clauses of size 511680
Number of clauses of size over 511700

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/node12/watcher-314285-1178805738 -o ROOT/results/node12/solver-314285-1178805738 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314285-1178805738/MiraXTv1_dyn /tmp/evaluation/314285-1178805738/instance-314285-1178805738.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: 0.92 0.98 1.14 3/77 32088
/proc/meminfo: memFree=1708200/2055920 swapFree=4154864/4192956
[pid=32088] ppid=32086 vsize=3788 CPUtime=0
/proc/32088/stat : 32088 (MiraXTv1_dyn) R 32086 32088 31579 0 -1 4194304 372 0 0 0 0 0 0 0 18 0 1 0 356611284 3878912 347 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32088/statm: 947 354 202 20 0 305 0

[startup+0.10428 s]
/proc/loadavg: 0.92 0.98 1.14 3/77 32088
/proc/meminfo: memFree=1708200/2055920 swapFree=4154864/4192956
[pid=32088] ppid=32086 vsize=15248 CPUtime=0.09
/proc/32088/stat : 32088 (MiraXTv1_dyn) R 32086 32088 31579 0 -1 4194304 3172 0 0 0 8 1 0 0 18 0 1 0 356611284 15613952 3147 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10134477 0 0 4096 0 0 0 0 17 1 0 0
/proc/32088/statm: 3842 3147 206 20 0 3200 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15248

[startup+0.201289 s]
/proc/loadavg: 0.92 0.98 1.14 3/77 32088
/proc/meminfo: memFree=1708200/2055920 swapFree=4154864/4192956
[pid=32088] ppid=32086 vsize=27012 CPUtime=0.18
/proc/32088/stat : 32088 (MiraXTv1_dyn) R 32086 32088 31579 0 -1 4194304 5798 0 0 0 17 1 0 0 18 0 1 0 356611284 27660288 5773 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10131067 0 0 4096 0 0 0 0 17 1 0 0
/proc/32088/statm: 6753 5773 206 20 0 6111 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 27012

[startup+0.301299 s]
/proc/loadavg: 0.92 0.98 1.14 3/77 32088
/proc/meminfo: memFree=1708200/2055920 swapFree=4154864/4192956
[pid=32088] ppid=32086 vsize=32176 CPUtime=0.29
/proc/32088/stat : 32088 (MiraXTv1_dyn) R 32086 32088 31579 0 -1 4194304 7076 0 0 0 27 2 0 0 19 0 1 0 356611284 32948224 7051 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10131067 0 0 4096 0 0 0 0 17 1 0 0
/proc/32088/statm: 8044 7052 206 20 0 7402 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32176

[startup+0.701338 s]
/proc/loadavg: 0.92 0.98 1.14 3/77 32088
/proc/meminfo: memFree=1708200/2055920 swapFree=4154864/4192956
[pid=32088] ppid=32086 vsize=55088 CPUtime=0.69
/proc/32088/stat : 32088 (MiraXTv1_dyn) R 32086 32088 31579 0 -1 4194304 11829 0 0 0 64 5 0 0 22 0 1 0 356611284 56410112 11804 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134585096 0 0 4096 0 0 0 0 17 1 0 0
/proc/32088/statm: 13805 11805 206 20 0 13163 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55088

[startup+1.50142 s]
/proc/loadavg: 0.92 0.98 1.14 2/78 32089
/proc/meminfo: memFree=1657376/2055920 swapFree=4154864/4192956
[pid=32088] ppid=32086 vsize=65012 CPUtime=1.49
/proc/32088/stat : 32088 (MiraXTv1_dyn) R 32086 32088 31579 0 -1 4194304 14340 0 0 0 143 6 0 0 25 0 1 0 356611284 66572288 14315 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10131067 0 0 4096 0 0 0 0 17 1 0 0
/proc/32088/statm: 16253 14315 207 20 0 15611 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 65012

[startup+3.10158 s]
/proc/loadavg: 0.93 0.98 1.14 2/78 32089
/proc/meminfo: memFree=1644576/2055920 swapFree=4154864/4192956
[pid=32088] ppid=32086 vsize=127156 CPUtime=3.09
/proc/32088/stat : 32088 (MiraXTv1_dyn) S 32086 32088 31579 0 -1 4194304 23640 0 0 0 299 10 0 0 25 0 2 0 356611284 130207744 21273 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32088/statm: 31789 21273 216 20 0 31147 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 127156

[startup+6.3019 s]
/proc/loadavg: 0.93 0.98 1.14 2/79 32090
/proc/meminfo: memFree=1622296/2055920 swapFree=4154864/4192956
[pid=32088] ppid=32086 vsize=127952 CPUtime=6.29
/proc/32088/stat : 32088 (MiraXTv1_dyn) S 32086 32088 31579 0 -1 4194304 23978 0 0 0 619 10 0 0 25 0 2 0 356611284 131022848 21611 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32088/statm: 31988 21611 218 20 0 31346 0
[pid=32088/tid=32090] ppid=32086 vsize=127952 CPUtime=3.37
/proc/32088/task/32090/stat : 32090 (MiraXTv1_dyn) R 32086 32088 31579 0 -1 4194368 6562 0 0 0 335 2 0 0 25 0 2 0 356611575 131022848 21611 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 127952

[startup+12.7015 s]
/proc/loadavg: 0.94 0.98 1.14 2/79 32090
/proc/meminfo: memFree=1622360/2055920 swapFree=4154864/4192956
[pid=32088] ppid=32086 vsize=128084 CPUtime=12.69
/proc/32088/stat : 32088 (MiraXTv1_dyn) S 32086 32088 31579 0 -1 4194304 23996 0 0 0 1259 10 0 0 25 0 2 0 356611284 131158016 21629 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32088/statm: 32021 21629 218 20 0 31379 0
[pid=32088/tid=32090] ppid=32086 vsize=128084 CPUtime=9.77
/proc/32088/task/32090/stat : 32090 (MiraXTv1_dyn) R 32086 32088 31579 0 -1 4194368 6580 0 0 0 975 2 0 0 25 0 2 0 356611575 131158016 21629 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526205 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 128084

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 1.14 2/79 32090
/proc/meminfo: memFree=1626584/2055920 swapFree=4154864/4192956
[pid=32088] ppid=32086 vsize=123060 CPUtime=25.48
/proc/32088/stat : 32088 (MiraXTv1_dyn) S 32086 32088 31579 0 -1 4194304 24030 0 0 0 2538 10 0 0 25 0 2 0 356611284 126013440 20542 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32088/statm: 30765 20542 218 20 0 30123 0
[pid=32088/tid=32090] ppid=32086 vsize=123060 CPUtime=22.57
/proc/32088/task/32090/stat : 32090 (MiraXTv1_dyn) R 32086 32088 31579 0 -1 4194368 6614 0 0 0 2255 2 0 0 25 0 2 0 356611575 126013440 20542 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134522148 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 123060

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 1.13 2/79 32090
/proc/meminfo: memFree=1609688/2055920 swapFree=4154864/4192956
[pid=32088] ppid=32086 vsize=139436 CPUtime=51.08
/proc/32088/stat : 32088 (MiraXTv1_dyn) S 32086 32088 31579 0 -1 4194304 28371 0 0 0 5093 15 0 0 25 0 2 0 356611284 142782464 24883 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32088/statm: 34859 24883 218 20 0 34217 0
[pid=32088/tid=32090] ppid=32086 vsize=139436 CPUtime=48.16
/proc/32088/task/32090/stat : 32090 (MiraXTv1_dyn) R 32086 32088 31579 0 -1 4194368 10955 0 0 0 4809 7 0 0 25 0 2 0 356611575 142782464 24883 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 139436

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 1.12 2/79 32090
/proc/meminfo: memFree=1581720/2055920 swapFree=4154864/4192956
[pid=32088] ppid=32086 vsize=166248 CPUtime=102.27
/proc/32088/stat : 32088 (MiraXTv1_dyn) S 32086 32088 31579 0 -1 4194304 35432 0 0 0 10206 21 0 0 25 0 2 0 356611284 170237952 31772 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32088/statm: 41562 31772 218 20 0 40920 0
[pid=32088/tid=32090] ppid=32086 vsize=166248 CPUtime=99.35
/proc/32088/task/32090/stat : 32090 (MiraXTv1_dyn) R 32086 32088 31579 0 -1 4194368 18016 0 0 0 9922 13 0 0 25 0 2 0 356611575 170237952 31772 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 166248

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.11 2/79 32090
/proc/meminfo: memFree=1569304/2055920 swapFree=4154864/4192956
[pid=32088] ppid=32086 vsize=178296 CPUtime=162.24
/proc/32088/stat : 32088 (MiraXTv1_dyn) S 32086 32088 31579 0 -1 4194304 38765 0 0 0 16201 23 0 0 25 0 2 0 356611284 182575104 34870 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32088/statm: 44574 34870 218 20 0 43932 0
[pid=32088/tid=32090] ppid=32086 vsize=178296 CPUtime=159.33
/proc/32088/task/32090/stat : 32090 (MiraXTv1_dyn) R 32086 32088 31579 0 -1 4194368 21349 0 0 0 15918 15 0 0 25 0 2 0 356611575 182575104 34870 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 178296

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 1.10 2/79 32090
/proc/meminfo: memFree=1562776/2055920 swapFree=4154864/4192956
[pid=32088] ppid=32086 vsize=184632 CPUtime=222.23
/proc/32088/stat : 32088 (MiraXTv1_dyn) S 32086 32088 31579 0 -1 4194304 40710 0 0 0 22198 25 0 0 25 0 2 0 356611284 189063168 36492 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32088/statm: 46158 36492 218 20 0 45516 0
[pid=32088/tid=32090] ppid=32086 vsize=184632 CPUtime=219.32
/proc/32088/task/32090/stat : 32090 (MiraXTv1_dyn) R 32086 32088 31579 0 -1 4194368 23294 0 0 0 21915 17 0 0 25 0 2 0 356611575 189063168 36492 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 184632

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.09 2/79 32090
/proc/meminfo: memFree=1559960/2055920 swapFree=4154864/4192956
[pid=32088] ppid=32086 vsize=187424 CPUtime=282.22
/proc/32088/stat : 32088 (MiraXTv1_dyn) S 32086 32088 31579 0 -1 4194304 41617 0 0 0 28196 26 0 0 25 0 2 0 356611284 191922176 37201 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32088/statm: 46856 37201 218 20 0 46214 0
[pid=32088/tid=32090] ppid=32086 vsize=187424 CPUtime=279.3
/proc/32088/task/32090/stat : 32090 (MiraXTv1_dyn) R 32086 32088 31579 0 -1 4194368 24201 0 0 0 27912 18 0 0 25 0 2 0 356611575 191922176 37201 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 187424

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.08 2/79 32090
/proc/meminfo: memFree=1542616/2055920 swapFree=4154864/4192956
[pid=32088] ppid=32086 vsize=204624 CPUtime=342.19
/proc/32088/stat : 32088 (MiraXTv1_dyn) S 32086 32088 31579 0 -1 4194304 46186 0 0 0 34189 30 0 0 25 0 2 0 356611284 209534976 41502 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32088/statm: 51156 41502 218 20 0 50514 0
[pid=32088/tid=32090] ppid=32086 vsize=204624 CPUtime=339.28
/proc/32088/task/32090/stat : 32090 (MiraXTv1_dyn) R 32086 32088 31579 0 -1 4194368 28770 0 0 0 33906 22 0 0 25 0 2 0 356611575 209534976 41502 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 204624

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.08 2/79 32090
/proc/meminfo: memFree=1539800/2055920 swapFree=4154864/4192956
[pid=32088] ppid=32086 vsize=207400 CPUtime=402.18
/proc/32088/stat : 32088 (MiraXTv1_dyn) S 32086 32088 31579 0 -1 4194304 47086 0 0 0 40187 31 0 0 25 0 2 0 356611284 212377600 42198 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32088/statm: 51850 42198 218 20 0 51208 0
[pid=32088/tid=32090] ppid=32086 vsize=207400 CPUtime=399.26
/proc/32088/task/32090/stat : 32090 (MiraXTv1_dyn) R 32086 32088 31579 0 -1 4194368 29670 0 0 0 39903 23 0 0 25 0 2 0 356611575 212377600 42198 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 207400

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/79 32090
/proc/meminfo: memFree=1521048/2055920 swapFree=4154864/4192956
[pid=32088] ppid=32086 vsize=226040 CPUtime=462.16
/proc/32088/stat : 32088 (MiraXTv1_dyn) S 32086 32088 31579 0 -1 4194304 51961 0 0 0 46182 34 0 0 25 0 2 0 356611284 231464960 46869 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32088/statm: 56510 46869 218 20 0 55868 0
[pid=32088/tid=32090] ppid=32086 vsize=226040 CPUtime=459.24
/proc/32088/task/32090/stat : 32090 (MiraXTv1_dyn) R 32086 32088 31579 0 -1 4194368 34545 0 0 0 45898 26 0 0 25 0 2 0 356611575 231464960 46869 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521227 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 226040

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 32090
/proc/meminfo: memFree=1521048/2055920 swapFree=4154864/4192956
[pid=32088] ppid=32086 vsize=226040 CPUtime=522.15
/proc/32088/stat : 32088 (MiraXTv1_dyn) S 32086 32088 31579 0 -1 4194304 52171 0 0 0 52180 35 0 0 25 0 2 0 356611284 231464960 46873 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32088/statm: 56510 46873 218 20 0 55868 0
[pid=32088/tid=32090] ppid=32086 vsize=226040 CPUtime=519.23
/proc/32088/task/32090/stat : 32090 (MiraXTv1_dyn) R 32086 32088 31579 0 -1 4194368 34755 0 0 0 51896 27 0 0 25 0 2 0 356611575 231464960 46873 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 226040

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 32090
/proc/meminfo: memFree=1521112/2055920 swapFree=4154864/4192956
[pid=32088] ppid=32086 vsize=226040 CPUtime=582.13
/proc/32088/stat : 32088 (MiraXTv1_dyn) S 32086 32088 31579 0 -1 4194304 52448 0 0 0 58177 36 0 0 25 0 2 0 356611284 231464960 46874 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32088/statm: 56510 46874 218 20 0 55868 0
[pid=32088/tid=32090] ppid=32086 vsize=226040 CPUtime=579.21
/proc/32088/task/32090/stat : 32090 (MiraXTv1_dyn) R 32086 32088 31579 0 -1 4194368 35032 0 0 0 57893 28 0 0 25 0 2 0 356611575 231464960 46874 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 226040

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 32090
/proc/meminfo: memFree=1521176/2055920 swapFree=4154864/4192956
[pid=32088] ppid=32086 vsize=226040 CPUtime=642.11
/proc/32088/stat : 32088 (MiraXTv1_dyn) S 32086 32088 31579 0 -1 4194304 52731 0 0 0 64175 36 0 0 25 0 2 0 356611284 231464960 46881 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32088/statm: 56510 46881 218 20 0 55868 0
[pid=32088/tid=32090] ppid=32086 vsize=226040 CPUtime=639.2
/proc/32088/task/32090/stat : 32090 (MiraXTv1_dyn) R 32086 32088 31579 0 -1 4194368 35315 0 0 0 63891 29 0 0 25 0 2 0 356611575 231464960 46881 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 226040

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 32090
/proc/meminfo: memFree=1521112/2055920 swapFree=4154864/4192956
[pid=32088] ppid=32086 vsize=226040 CPUtime=702.1
/proc/32088/stat : 32088 (MiraXTv1_dyn) S 32086 32088 31579 0 -1 4194304 52939 0 0 0 70173 37 0 0 25 0 2 0 356611284 231464960 46882 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32088/statm: 56510 46882 218 20 0 55868 0
[pid=32088/tid=32090] ppid=32086 vsize=226040 CPUtime=699.18
/proc/32088/task/32090/stat : 32090 (MiraXTv1_dyn) R 32086 32088 31579 0 -1 4194368 35523 0 0 0 69889 29 0 0 25 0 2 0 356611575 231464960 46882 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 226040

[startup+762.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 32090
/proc/meminfo: memFree=1521112/2055920 swapFree=4154864/4192956
[pid=32088] ppid=32086 vsize=226040 CPUtime=762.09
/proc/32088/stat : 32088 (MiraXTv1_dyn) S 32086 32088 31579 0 -1 4194304 53221 0 0 0 76171 38 0 0 25 0 2 0 356611284 231464960 46884 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32088/statm: 56510 46884 218 20 0 55868 0
[pid=32088/tid=32090] ppid=32086 vsize=226040 CPUtime=759.17
/proc/32088/task/32090/stat : 32090 (MiraXTv1_dyn) R 32086 32088 31579 0 -1 4194368 35805 0 0 0 75887 30 0 0 25 0 2 0 356611575 231464960 46884 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 226040

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 32090
/proc/meminfo: memFree=1521112/2055920 swapFree=4154864/4192956
[pid=32088] ppid=32086 vsize=226040 CPUtime=822.06
/proc/32088/stat : 32088 (MiraXTv1_dyn) S 32086 32088 31579 0 -1 4194304 53501 0 0 0 82168 38 0 0 25 0 2 0 356611284 231464960 46884 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32088/statm: 56510 46884 218 20 0 55868 0
[pid=32088/tid=32090] ppid=32086 vsize=226040 CPUtime=819.15
/proc/32088/task/32090/stat : 32090 (MiraXTv1_dyn) R 32086 32088 31579 0 -1 4194368 36085 0 0 0 81884 31 0 0 25 0 2 0 356611575 231464960 46884 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134517114 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 226040

[startup+882.305 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 32090
/proc/meminfo: memFree=1521112/2055920 swapFree=4154864/4192956
[pid=32088] ppid=32086 vsize=226040 CPUtime=882.05
/proc/32088/stat : 32088 (MiraXTv1_dyn) S 32086 32088 31579 0 -1 4194304 53714 0 0 0 88166 39 0 0 25 0 2 0 356611284 231464960 46887 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32088/statm: 56510 46887 218 20 0 55868 0
[pid=32088/tid=32090] ppid=32086 vsize=226040 CPUtime=879.14
/proc/32088/task/32090/stat : 32090 (MiraXTv1_dyn) R 32086 32088 31579 0 -1 4194368 36298 0 0 0 87883 31 0 0 25 0 2 0 356611575 231464960 46887 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 226040

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 32090
/proc/meminfo: memFree=1521176/2055920 swapFree=4154864/4192956
[pid=32088] ppid=32086 vsize=226040 CPUtime=942.03
/proc/32088/stat : 32088 (MiraXTv1_dyn) S 32086 32088 31579 0 -1 4194304 53924 0 0 0 94164 39 0 0 25 0 2 0 356611284 231464960 46887 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32088/statm: 56510 46887 218 20 0 55868 0
[pid=32088/tid=32090] ppid=32086 vsize=226040 CPUtime=939.11
/proc/32088/task/32090/stat : 32090 (MiraXTv1_dyn) R 32086 32088 31579 0 -1 4194368 36508 0 0 0 93880 31 0 0 25 0 2 0 356611575 231464960 46887 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520089 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 226040

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 32090
/proc/meminfo: memFree=1521112/2055920 swapFree=4154864/4192956
[pid=32088] ppid=32086 vsize=226040 CPUtime=1002.01
/proc/32088/stat : 32088 (MiraXTv1_dyn) S 32086 32088 31579 0 -1 4194304 54064 0 0 0 100161 40 0 0 25 0 2 0 356611284 231464960 46887 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32088/statm: 56510 46887 218 20 0 55868 0
[pid=32088/tid=32090] ppid=32086 vsize=226040 CPUtime=999.1
/proc/32088/task/32090/stat : 32090 (MiraXTv1_dyn) R 32086 32088 31579 0 -1 4194368 36648 0 0 0 99878 32 0 0 25 0 2 0 356611575 231464960 46887 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 226040

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 32090
/proc/meminfo: memFree=1521112/2055920 swapFree=4154864/4192956
[pid=32088] ppid=32086 vsize=226040 CPUtime=1061.99
/proc/32088/stat : 32088 (MiraXTv1_dyn) S 32086 32088 31579 0 -1 4194304 54206 0 0 0 106159 40 0 0 25 0 2 0 356611284 231464960 46889 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32088/statm: 56510 46889 218 20 0 55868 0
[pid=32088/tid=32090] ppid=32086 vsize=226040 CPUtime=1059.08
/proc/32088/task/32090/stat : 32090 (MiraXTv1_dyn) R 32086 32088 31579 0 -1 4194368 36790 0 0 0 105876 32 0 0 25 0 2 0 356611575 231464960 46889 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 226040

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 32090
/proc/meminfo: memFree=1521112/2055920 swapFree=4154864/4192956
[pid=32088] ppid=32086 vsize=226040 CPUtime=1121.98
/proc/32088/stat : 32088 (MiraXTv1_dyn) S 32086 32088 31579 0 -1 4194304 54349 0 0 0 112157 41 0 0 25 0 2 0 356611284 231464960 46890 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32088/statm: 56510 46890 218 20 0 55868 0
[pid=32088/tid=32090] ppid=32086 vsize=226040 CPUtime=1119.06
/proc/32088/task/32090/stat : 32090 (MiraXTv1_dyn) R 32086 32088 31579 0 -1 4194368 36933 0 0 0 111873 33 0 0 25 0 2 0 356611575 231464960 46890 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 226040

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 32090
/proc/meminfo: memFree=1521048/2055920 swapFree=4154864/4192956
[pid=32088] ppid=32086 vsize=226040 CPUtime=1181.96
/proc/32088/stat : 32088 (MiraXTv1_dyn) S 32086 32088 31579 0 -1 4194304 54567 0 0 0 118155 41 0 0 25 0 2 0 356611284 231464960 46895 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32088/statm: 56510 46895 218 20 0 55868 0
[pid=32088/tid=32090] ppid=32086 vsize=226040 CPUtime=1179.05
/proc/32088/task/32090/stat : 32090 (MiraXTv1_dyn) R 32086 32088 31579 0 -1 4194368 37151 0 0 0 117871 34 0 0 25 0 2 0 356611575 231464960 46895 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 226040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 32090
/proc/meminfo: memFree=1521048/2055920 swapFree=4154864/4192956
[pid=32088] ppid=32086 vsize=226040 CPUtime=1200.07
/proc/32088/stat : 32088 (MiraXTv1_dyn) S 32086 32088 31579 0 -1 4194304 54567 0 0 0 119965 42 0 0 25 0 2 0 356611284 231464960 46895 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32088/statm: 56510 46895 218 20 0 55868 0
[pid=32088/tid=32090] ppid=32086 vsize=226040 CPUtime=1197.15
/proc/32088/task/32090/stat : 32090 (MiraXTv1_dyn) R 32086 32088 31579 0 -1 4194368 37151 0 0 0 119681 34 0 0 25 0 2 0 356611575 231464960 46895 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 226040

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 32090
/proc/meminfo: memFree=1521048/2055920 swapFree=4154864/4192956
[pid=32088] ppid=32086 vsize=226040 CPUtime=1200.07
/proc/32088/stat : 32088 (MiraXTv1_dyn) S 32086 32088 31579 0 -1 4194304 54567 0 0 0 119965 42 0 0 25 0 2 0 356611284 231464960 46895 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32088/statm: 56510 46895 218 20 0 55868 0
[pid=32088/tid=32090] ppid=32086 vsize=226040 CPUtime=1197.15
/proc/32088/task/32090/stat : 32090 (MiraXTv1_dyn) R 32086 32088 31579 0 -1 4194368 37151 0 0 0 119681 34 0 0 25 0 2 0 356611575 231464960 46895 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 226040

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.1
CPU user time (s): 1199.66
CPU system time (s): 0.447931
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 226320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.66
system time used= 0.447931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54567
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= 2265

runsolver used 1.2908 second user time and 3.08353 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Thu May 10 14:02:19 UTC 2007

IDJOB= 314285
IDBENCH= 20387
IDSOLVER= 130
FILE ID= node12/314285-1178805738

PBS_JOBID= 5250941

Free space on /tmp= 66548 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/dated-5-13-u.cnf
COMMAND LINE= /tmp/evaluation/314285-1178805738/MiraXTv1_dyn /tmp/evaluation/314285-1178805738/instance-314285-1178805738.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-314285-1178805738 -o ROOT/results/node12/solver-314285-1178805738 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314285-1178805738/MiraXTv1_dyn /tmp/evaluation/314285-1178805738/instance-314285-1178805738.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  45ee13b66821e6c36f3e38be418fa121

RANDOM SEED= 630734482

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1708544 kB
Buffers:         47308 kB
Cached:         212204 kB
SwapCached:      17452 kB
Active:         111976 kB
Inactive:       171992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1708544 kB
SwapTotal:     4192956 kB
SwapFree:      4154864 kB
Dirty:           14760 kB
Writeback:           0 kB
Mapped:          30016 kB
Slab:            48928 kB
Committed_AS: 10847388 kB
PageTables:       1792 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= 66548 MiB

End job on node12 on Thu May 10 14:22:22 UTC 2007