Trace number 328715

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 v2? (TO) 1200.15 1200.56

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k15.cnf
MD5SUMe32f068a374a9a3211450fa7c3f6f87a
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 variables30142
Number of clauses130635
Sum of the clauses size364257
Maximum clause length37
Minimum clause length1
Number of clauses of size 1213
Number of clauses of size 255731
Number of clauses of size 369590
Number of clauses of size 4146
Number of clauses of size 5265
Number of clauses of size over 54690

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

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/node3/watcher-328715-1178886496 -o ROOT/results/node3/solver-328715-1178886496 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328715-1178886496/MiraXTv2_dyn /tmp/evaluation/328715-1178886496/instance-328715-1178886496.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: 1.00 1.00 1.00 3/77 18742
/proc/meminfo: memFree=1805536/2055920 swapFree=4138684/4192956
[pid=18742] ppid=18740 vsize=3788 CPUtime=0
/proc/18742/stat : 18742 (MiraXTv2_dyn) R 18740 18742 18354 0 -1 4194304 323 0 0 0 0 0 0 0 18 0 1 0 364687351 3878912 298 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18742/statm: 947 306 202 20 0 305 0

[startup+0.055913 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18742
/proc/meminfo: memFree=1805536/2055920 swapFree=4138684/4192956
[pid=18742] ppid=18740 vsize=7232 CPUtime=0.04
/proc/18742/stat : 18742 (MiraXTv2_dyn) R 18740 18742 18354 0 -1 4194304 1324 0 0 0 4 0 0 0 18 0 1 0 364687351 7405568 1299 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134571988 0 0 4096 0 0 0 0 17 1 0 0
/proc/18742/statm: 1808 1299 206 20 0 1166 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7232

[startup+0.101921 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18742
/proc/meminfo: memFree=1805536/2055920 swapFree=4138684/4192956
[pid=18742] ppid=18740 vsize=9884 CPUtime=0.09
/proc/18742/stat : 18742 (MiraXTv2_dyn) R 18740 18742 18354 0 -1 4194304 1929 0 0 0 8 1 0 0 18 0 1 0 364687351 10121216 1905 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 17 1 0 0
/proc/18742/statm: 2471 1905 206 20 0 1829 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9884

[startup+0.301953 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18742
/proc/meminfo: memFree=1805536/2055920 swapFree=4138684/4192956
[pid=18742] ppid=18740 vsize=17240 CPUtime=0.29
/proc/18742/stat : 18742 (MiraXTv2_dyn) R 18740 18742 18354 0 -1 4194304 3612 0 0 0 28 1 0 0 19 0 1 0 364687351 17653760 3587 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 17 1 0 0
/proc/18742/statm: 4310 3587 207 20 0 3668 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17240

[startup+0.702018 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18742
/proc/meminfo: memFree=1805536/2055920 swapFree=4138684/4192956
[pid=18742] ppid=18740 vsize=23540 CPUtime=0.69
/proc/18742/stat : 18742 (MiraXTv2_dyn) R 18740 18742 18354 0 -1 4194304 5154 0 0 0 67 2 0 0 23 0 1 0 364687351 24104960 5129 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18742/statm: 5885 5129 207 20 0 5243 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23540

[startup+1.50115 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18744
/proc/meminfo: memFree=1777168/2055920 swapFree=4138684/4192956
[pid=18742] ppid=18740 vsize=44532 CPUtime=1.49
/proc/18742/stat : 18742 (MiraXTv2_dyn) S 18740 18742 18354 0 -1 4194304 7993 0 0 0 146 3 0 0 25 0 2 0 364687351 45600768 7427 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18742/statm: 11133 7427 218 20 0 10491 0
[pid=18742/tid=18744] ppid=18740 vsize=44532 CPUtime=0.58
/proc/18742/task/18744/stat : 18744 (MiraXTv2_dyn) R 18740 18742 18354 0 -1 4194368 2602 0 0 0 57 1 0 0 25 0 2 0 364687443 45600768 7427 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44532

[startup+3.10141 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18744
/proc/meminfo: memFree=1776272/2055920 swapFree=4138684/4192956
[pid=18742] ppid=18740 vsize=43956 CPUtime=3.09
/proc/18742/stat : 18742 (MiraXTv2_dyn) S 18740 18742 18354 0 -1 4194304 8048 0 0 0 306 3 0 0 25 0 2 0 364687351 45010944 7305 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18742/statm: 10989 7305 218 20 0 10347 0
[pid=18742/tid=18744] ppid=18740 vsize=43956 CPUtime=2.18
/proc/18742/task/18744/stat : 18744 (MiraXTv2_dyn) R 18740 18742 18354 0 -1 4194368 2657 0 0 0 217 1 0 0 25 0 2 0 364687443 45010944 7305 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526347 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 43956

[startup+6.30193 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18744
/proc/meminfo: memFree=1774096/2055920 swapFree=4138684/4192956
[pid=18742] ppid=18740 vsize=47648 CPUtime=6.29
/proc/18742/stat : 18742 (MiraXTv2_dyn) S 18740 18742 18354 0 -1 4194304 9183 0 0 0 625 4 0 0 25 0 2 0 364687351 48791552 8440 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18742/statm: 11912 8440 218 20 0 11270 0
[pid=18742/tid=18744] ppid=18740 vsize=47648 CPUtime=5.38
/proc/18742/task/18744/stat : 18744 (MiraXTv2_dyn) R 18740 18742 18354 0 -1 4194368 3792 0 0 0 536 2 0 0 25 0 2 0 364687443 48791552 8440 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565603 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47648

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18744
/proc/meminfo: memFree=1761936/2055920 swapFree=4138684/4192956
[pid=18742] ppid=18740 vsize=58384 CPUtime=12.68
/proc/18742/stat : 18742 (MiraXTv2_dyn) S 18740 18742 18354 0 -1 4194304 11910 0 0 0 1263 5 0 0 25 0 2 0 364687351 59785216 11167 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18742/statm: 14596 11167 218 20 0 13954 0
[pid=18742/tid=18744] ppid=18740 vsize=58384 CPUtime=11.78
/proc/18742/task/18744/stat : 18744 (MiraXTv2_dyn) R 18740 18742 18354 0 -1 4194368 6519 0 0 0 1175 3 0 0 25 0 2 0 364687443 59785216 11167 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 58384

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18744
/proc/meminfo: memFree=1745808/2055920 swapFree=4138684/4192956
[pid=18742] ppid=18740 vsize=73704 CPUtime=25.48
/proc/18742/stat : 18742 (MiraXTv2_dyn) S 18740 18742 18354 0 -1 4194304 15833 0 0 0 2540 8 0 0 25 0 2 0 364687351 75472896 15053 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18742/statm: 18426 15053 218 20 0 17784 0
[pid=18742/tid=18744] ppid=18740 vsize=73704 CPUtime=24.57
/proc/18742/task/18744/stat : 18744 (MiraXTv2_dyn) R 18740 18742 18354 0 -1 4194368 10442 0 0 0 2451 6 0 0 25 0 2 0 364687443 75472896 15053 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134542703 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 73704

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18744
/proc/meminfo: memFree=1713104/2055920 swapFree=4138684/4192956
[pid=18742] ppid=18740 vsize=105520 CPUtime=51.06
/proc/18742/stat : 18742 (MiraXTv2_dyn) S 18740 18742 18354 0 -1 4194304 24073 0 0 0 5091 15 0 0 25 0 2 0 364687351 108052480 23151 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18742/statm: 26380 23151 218 20 0 25738 0
[pid=18742/tid=18744] ppid=18740 vsize=105520 CPUtime=50.15
/proc/18742/task/18744/stat : 18744 (MiraXTv2_dyn) R 18740 18742 18354 0 -1 4194368 18682 0 0 0 5002 13 0 0 25 0 2 0 364687443 108052480 23151 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520692 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 105520

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18744
/proc/meminfo: memFree=1655504/2055920 swapFree=4138684/4192956
[pid=18742] ppid=18740 vsize=162988 CPUtime=102.26
/proc/18742/stat : 18742 (MiraXTv2_dyn) S 18740 18742 18354 0 -1 4194304 38631 0 0 0 10200 26 0 0 25 0 2 0 364687351 166899712 37590 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18742/statm: 40747 37590 218 20 0 40105 0
[pid=18742/tid=18744] ppid=18740 vsize=162988 CPUtime=101.34
/proc/18742/task/18744/stat : 18744 (MiraXTv2_dyn) R 18740 18742 18354 0 -1 4194368 33240 0 0 0 10111 23 0 0 25 0 2 0 364687443 166899712 37590 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 162988

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18744
/proc/meminfo: memFree=1650832/2055920 swapFree=4138684/4192956
[pid=18742] ppid=18740 vsize=167348 CPUtime=162.23
/proc/18742/stat : 18742 (MiraXTv2_dyn) S 18740 18742 18354 0 -1 4194304 39843 0 0 0 16196 27 0 0 25 0 2 0 364687351 171364352 38738 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18742/statm: 41837 38738 218 20 0 41195 0
[pid=18742/tid=18744] ppid=18740 vsize=167348 CPUtime=161.31
/proc/18742/task/18744/stat : 18744 (MiraXTv2_dyn) R 18740 18742 18354 0 -1 4194368 34452 0 0 0 16107 24 0 0 25 0 2 0 364687443 171364352 38738 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 167348

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18744
/proc/meminfo: memFree=1650704/2055920 swapFree=4138684/4192956
[pid=18742] ppid=18740 vsize=167348 CPUtime=222.21
/proc/18742/stat : 18742 (MiraXTv2_dyn) S 18740 18742 18354 0 -1 4194304 39865 0 0 0 22194 27 0 0 25 0 2 0 364687351 171364352 38760 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18742/statm: 41837 38760 218 20 0 41195 0
[pid=18742/tid=18744] ppid=18740 vsize=167348 CPUtime=221.3
/proc/18742/task/18744/stat : 18744 (MiraXTv2_dyn) R 18740 18742 18354 0 -1 4194368 34474 0 0 0 22105 25 0 0 25 0 2 0 364687443 171364352 38760 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 167348

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18744
/proc/meminfo: memFree=1650640/2055920 swapFree=4138684/4192956
[pid=18742] ppid=18740 vsize=167348 CPUtime=282.18
/proc/18742/stat : 18742 (MiraXTv2_dyn) S 18740 18742 18354 0 -1 4194304 39875 0 0 0 28191 27 0 0 25 0 2 0 364687351 171364352 38770 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18742/statm: 41837 38770 218 20 0 41195 0
[pid=18742/tid=18744] ppid=18740 vsize=167348 CPUtime=281.28
/proc/18742/task/18744/stat : 18744 (MiraXTv2_dyn) R 18740 18742 18354 0 -1 4194368 34484 0 0 0 28103 25 0 0 25 0 2 0 364687443 171364352 38770 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 167348

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18744
/proc/meminfo: memFree=1650704/2055920 swapFree=4138684/4192956
[pid=18742] ppid=18740 vsize=167348 CPUtime=342.17
/proc/18742/stat : 18742 (MiraXTv2_dyn) S 18740 18742 18354 0 -1 4194304 39880 0 0 0 34189 28 0 0 25 0 2 0 364687351 171364352 38775 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18742/statm: 41837 38775 218 20 0 41195 0
[pid=18742/tid=18744] ppid=18740 vsize=167348 CPUtime=341.25
/proc/18742/task/18744/stat : 18744 (MiraXTv2_dyn) R 18740 18742 18354 0 -1 4194368 34489 0 0 0 34100 25 0 0 25 0 2 0 364687443 171364352 38775 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529998 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 167348

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18746
/proc/meminfo: memFree=1650576/2055920 swapFree=4138684/4192956
[pid=18742] ppid=18740 vsize=167860 CPUtime=402.14
/proc/18742/stat : 18742 (MiraXTv2_dyn) S 18740 18742 18354 0 -1 4194304 39889 0 0 0 40186 28 0 0 25 0 2 0 364687351 171888640 38784 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18742/statm: 41965 38784 218 20 0 41323 0
[pid=18742/tid=18744] ppid=18740 vsize=167860 CPUtime=401.24
/proc/18742/task/18744/stat : 18744 (MiraXTv2_dyn) R 18740 18742 18354 0 -1 4194368 34498 0 0 0 40098 26 0 0 25 0 2 0 364687443 171888640 38784 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 167860

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18746
/proc/meminfo: memFree=1650576/2055920 swapFree=4138684/4192956
[pid=18742] ppid=18740 vsize=167860 CPUtime=462.13
/proc/18742/stat : 18742 (MiraXTv2_dyn) S 18740 18742 18354 0 -1 4194304 39895 0 0 0 46184 29 0 0 25 0 2 0 364687351 171888640 38790 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18742/statm: 41965 38790 218 20 0 41323 0
[pid=18742/tid=18744] ppid=18740 vsize=167860 CPUtime=461.21
/proc/18742/task/18744/stat : 18744 (MiraXTv2_dyn) R 18740 18742 18354 0 -1 4194368 34504 0 0 0 46095 26 0 0 25 0 2 0 364687443 171888640 38790 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 167860

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18746
/proc/meminfo: memFree=1650512/2055920 swapFree=4138684/4192956
[pid=18742] ppid=18740 vsize=167860 CPUtime=522.11
/proc/18742/stat : 18742 (MiraXTv2_dyn) S 18740 18742 18354 0 -1 4194304 39900 0 0 0 52182 29 0 0 25 0 2 0 364687351 171888640 38795 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18742/statm: 41965 38795 218 20 0 41323 0
[pid=18742/tid=18744] ppid=18740 vsize=167860 CPUtime=521.2
/proc/18742/task/18744/stat : 18744 (MiraXTv2_dyn) R 18740 18742 18354 0 -1 4194368 34509 0 0 0 52093 27 0 0 25 0 2 0 364687443 171888640 38795 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 167860

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18746
/proc/meminfo: memFree=1650576/2055920 swapFree=4138684/4192956
[pid=18742] ppid=18740 vsize=167860 CPUtime=582.09
/proc/18742/stat : 18742 (MiraXTv2_dyn) S 18740 18742 18354 0 -1 4194304 39902 0 0 0 58179 30 0 0 25 0 2 0 364687351 171888640 38797 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18742/statm: 41965 38797 218 20 0 41323 0
[pid=18742/tid=18744] ppid=18740 vsize=167860 CPUtime=581.17
/proc/18742/task/18744/stat : 18744 (MiraXTv2_dyn) R 18740 18742 18354 0 -1 4194368 34511 0 0 0 58090 27 0 0 25 0 2 0 364687443 171888640 38797 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 167860

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18746
/proc/meminfo: memFree=1650512/2055920 swapFree=4138684/4192956
[pid=18742] ppid=18740 vsize=167860 CPUtime=642.07
/proc/18742/stat : 18742 (MiraXTv2_dyn) S 18740 18742 18354 0 -1 4194304 39907 0 0 0 64177 30 0 0 25 0 2 0 364687351 171888640 38802 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18742/statm: 41965 38802 218 20 0 41323 0
[pid=18742/tid=18744] ppid=18740 vsize=167860 CPUtime=641.16
/proc/18742/task/18744/stat : 18744 (MiraXTv2_dyn) R 18740 18742 18354 0 -1 4194368 34516 0 0 0 64088 28 0 0 25 0 2 0 364687443 171888640 38802 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 167860

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18746
/proc/meminfo: memFree=1602192/2055920 swapFree=4138684/4192956
[pid=18742] ppid=18740 vsize=218120 CPUtime=702.05
/proc/18742/stat : 18742 (MiraXTv2_dyn) S 18740 18742 18354 0 -1 4194304 52581 0 0 0 70168 37 0 0 25 0 2 0 364687351 223354880 51398 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18742/statm: 54530 51398 218 20 0 53888 0
[pid=18742/tid=18744] ppid=18740 vsize=218120 CPUtime=701.13
/proc/18742/task/18744/stat : 18744 (MiraXTv2_dyn) R 18740 18742 18354 0 -1 4194368 47190 0 0 0 70079 34 0 0 25 0 2 0 364687443 223354880 51398 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 218120

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18746
/proc/meminfo: memFree=1515856/2055920 swapFree=4138684/4192956
[pid=18742] ppid=18740 vsize=302292 CPUtime=762.03
/proc/18742/stat : 18742 (MiraXTv2_dyn) S 18740 18742 18354 0 -1 4194304 73780 0 0 0 76153 50 0 0 25 0 2 0 364687351 309547008 72441 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18742/statm: 75573 72441 218 20 0 74931 0
[pid=18742/tid=18744] ppid=18740 vsize=302292 CPUtime=761.12
/proc/18742/task/18744/stat : 18744 (MiraXTv2_dyn) R 18740 18742 18354 0 -1 4194368 68389 0 0 0 76064 48 0 0 25 0 2 0 364687443 309547008 72441 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565705 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 302292

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18746
/proc/meminfo: memFree=1492432/2055920 swapFree=4138684/4192956
[pid=18742] ppid=18740 vsize=325408 CPUtime=822
/proc/18742/stat : 18742 (MiraXTv2_dyn) S 18740 18742 18354 0 -1 4194304 79622 0 0 0 82146 54 0 0 25 0 2 0 364687351 333217792 78205 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18742/statm: 81352 78205 218 20 0 80710 0
[pid=18742/tid=18744] ppid=18740 vsize=325408 CPUtime=821.1
/proc/18742/task/18744/stat : 18744 (MiraXTv2_dyn) R 18740 18742 18354 0 -1 4194368 74231 0 0 0 82058 52 0 0 25 0 2 0 364687443 333217792 78205 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565775 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 325408

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18746
/proc/meminfo: memFree=1486480/2055920 swapFree=4138684/4192956
[pid=18742] ppid=18740 vsize=331796 CPUtime=881.98
/proc/18742/stat : 18742 (MiraXTv2_dyn) S 18740 18742 18354 0 -1 4194304 81216 0 0 0 88143 55 0 0 25 0 2 0 364687351 339759104 79799 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18742/statm: 82949 79799 218 20 0 82307 0
[pid=18742/tid=18744] ppid=18740 vsize=331796 CPUtime=881.07
/proc/18742/task/18744/stat : 18744 (MiraXTv2_dyn) R 18740 18742 18354 0 -1 4194368 75825 0 0 0 88054 53 0 0 25 0 2 0 364687443 339759104 79799 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 331796

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18746
/proc/meminfo: memFree=1461200/2055920 swapFree=4138684/4192956
[pid=18742] ppid=18740 vsize=356576 CPUtime=941.96
/proc/18742/stat : 18742 (MiraXTv2_dyn) S 18740 18742 18354 0 -1 4194304 87583 0 0 0 94136 60 0 0 25 0 2 0 364687351 365133824 86010 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18742/statm: 89144 86010 218 20 0 88502 0
[pid=18742/tid=18744] ppid=18740 vsize=356576 CPUtime=941.06
/proc/18742/task/18744/stat : 18744 (MiraXTv2_dyn) R 18740 18742 18354 0 -1 4194368 82192 0 0 0 94048 58 0 0 25 0 2 0 364687443 365133824 86010 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526162 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 356576

[startup+1002.3 s]
/proc/loadavg: 1.08 1.02 1.01 2/79 18746
/proc/meminfo: memFree=1461264/2055920 swapFree=4138684/4192956
[pid=18742] ppid=18740 vsize=356576 CPUtime=1001.94
/proc/18742/stat : 18742 (MiraXTv2_dyn) S 18740 18742 18354 0 -1 4194304 87585 0 0 0 100134 60 0 0 25 0 2 0 364687351 365133824 86012 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18742/statm: 89144 86012 218 20 0 88502 0
[pid=18742/tid=18744] ppid=18740 vsize=356576 CPUtime=1001.03
/proc/18742/task/18744/stat : 18744 (MiraXTv2_dyn) R 18740 18742 18354 0 -1 4194368 82194 0 0 0 100045 58 0 0 25 0 2 0 364687443 365133824 86012 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 356576

[startup+1062.3 s]
/proc/loadavg: 1.39 1.10 1.03 2/79 18746
/proc/meminfo: memFree=1461328/2055920 swapFree=4138684/4192956
[pid=18742] ppid=18740 vsize=356576 CPUtime=1061.92
/proc/18742/stat : 18742 (MiraXTv2_dyn) S 18740 18742 18354 0 -1 4194304 87586 0 0 0 106131 61 0 0 25 0 2 0 364687351 365133824 86013 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18742/statm: 89144 86013 218 20 0 88502 0
[pid=18742/tid=18744] ppid=18740 vsize=356576 CPUtime=1061.01
/proc/18742/task/18744/stat : 18744 (MiraXTv2_dyn) R 18740 18742 18354 0 -1 4194368 82195 0 0 0 106043 58 0 0 25 0 2 0 364687443 365133824 86013 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 356576

[startup+1122.3 s]
/proc/loadavg: 1.14 1.08 1.03 2/79 18746
/proc/meminfo: memFree=1461264/2055920 swapFree=4138684/4192956
[pid=18742] ppid=18740 vsize=356576 CPUtime=1121.9
/proc/18742/stat : 18742 (MiraXTv2_dyn) S 18740 18742 18354 0 -1 4194304 87589 0 0 0 112129 61 0 0 25 0 2 0 364687351 365133824 86016 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18742/statm: 89144 86016 218 20 0 88502 0
[pid=18742/tid=18744] ppid=18740 vsize=356576 CPUtime=1120.99
/proc/18742/task/18744/stat : 18744 (MiraXTv2_dyn) R 18740 18742 18354 0 -1 4194368 82198 0 0 0 112040 59 0 0 25 0 2 0 364687443 365133824 86016 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565778 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 356576

[startup+1182.3 s]
/proc/loadavg: 1.05 1.06 1.02 2/79 18746
/proc/meminfo: memFree=1461264/2055920 swapFree=4138684/4192956
[pid=18742] ppid=18740 vsize=356576 CPUtime=1181.89
/proc/18742/stat : 18742 (MiraXTv2_dyn) S 18740 18742 18354 0 -1 4194304 87593 0 0 0 118127 62 0 0 25 0 2 0 364687351 365133824 86020 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18742/statm: 89144 86020 218 20 0 88502 0
[pid=18742/tid=18744] ppid=18740 vsize=356576 CPUtime=1180.97
/proc/18742/task/18744/stat : 18744 (MiraXTv2_dyn) R 18740 18742 18354 0 -1 4194368 82202 0 0 0 118038 59 0 0 25 0 2 0 364687443 365133824 86020 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 356576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.04 1.06 1.02 2/79 18746
/proc/meminfo: memFree=1461264/2055920 swapFree=4138684/4192956
[pid=18742] ppid=18740 vsize=356576 CPUtime=1200.08
/proc/18742/stat : 18742 (MiraXTv2_dyn) S 18740 18742 18354 0 -1 4194304 87596 0 0 0 119946 62 0 0 25 0 2 0 364687351 365133824 86023 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18742/statm: 89144 86023 218 20 0 88502 0
[pid=18742/tid=18744] ppid=18740 vsize=356576 CPUtime=1199.17
/proc/18742/task/18744/stat : 18744 (MiraXTv2_dyn) R 18740 18742 18354 0 -1 4194368 82205 0 0 0 119858 59 0 0 25 0 2 0 364687443 365133824 86023 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 356576

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: 1.04 1.06 1.02 2/79 18746
/proc/meminfo: memFree=1461264/2055920 swapFree=4138684/4192956
[pid=18742] ppid=18740 vsize=356576 CPUtime=1200.08
/proc/18742/stat : 18742 (MiraXTv2_dyn) S 18740 18742 18354 0 -1 4194304 87596 0 0 0 119946 62 0 0 25 0 2 0 364687351 365133824 86023 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18742/statm: 89144 86023 218 20 0 88502 0
[pid=18742/tid=18744] ppid=18740 vsize=356576 CPUtime=1199.17
/proc/18742/task/18744/stat : 18744 (MiraXTv2_dyn) R 18740 18742 18354 0 -1 4194368 82205 0 0 0 119858 59 0 0 25 0 2 0 364687443 365133824 86023 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 356576

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.15
CPU user time (s): 1199.47
CPU system time (s): 0.671897
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 356888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.47
system time used= 0.671897
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 87596
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= 24269

runsolver used 1.3298 second user time and 3.04254 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Fri May 11 12:28:16 UTC 2007

IDJOB= 328715
IDBENCH= 20522
IDSOLVER= 129
FILE ID= node3/328715-1178886496

PBS_JOBID= 5251068

Free space on /tmp= 66558 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k15.cnf
COMMAND LINE= /tmp/evaluation/328715-1178886496/MiraXTv2_dyn /tmp/evaluation/328715-1178886496/instance-328715-1178886496.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-328715-1178886496 -o ROOT/results/node3/solver-328715-1178886496 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328715-1178886496/MiraXTv2_dyn /tmp/evaluation/328715-1178886496/instance-328715-1178886496.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  e32f068a374a9a3211450fa7c3f6f87a

RANDOM SEED= 249078858

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1805752 kB
Buffers:         41288 kB
Cached:         142836 kB
SwapCached:      18176 kB
Active:         117620 kB
Inactive:        90548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1805752 kB
SwapTotal:     4192956 kB
SwapFree:      4138684 kB
Dirty:            7052 kB
Writeback:           0 kB
Mapped:          29892 kB
Slab:            27544 kB
Committed_AS: 11500708 kB
PageTables:       1780 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= 66558 MiB

End job on node3 on Fri May 11 12:48:19 UTC 2007