Trace number 315084

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 1200.5

General information on the benchmark

Nameindustrial/palacios/hard/
safe-50-h50-sat.cnf
MD5SUM03c6b6156c444674b996a4279225be1a
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark411.92
Satisfiable
(Un)Satisfiability was proved
Number of variables628291
Number of clauses2141556
Sum of the clauses size5172986
Maximum clause length101
Minimum clause length1
Number of clauses of size 150
Number of clauses of size 21518215
Number of clauses of size 3615030
Number of clauses of size 4241
Number of clauses of size 5151
Number of clauses of size over 57869

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/node5/watcher-315084-1178878856 -o ROOT/results/node5/solver-315084-1178878856 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315084-1178878856/MiraXTv2_dyn /tmp/evaluation/315084-1178878856/instance-315084-1178878856.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 0.95 0.97 3/77 17278
/proc/meminfo: memFree=1682808/2055920 swapFree=4150068/4192956
[pid=17278] ppid=17276 vsize=3788 CPUtime=0
/proc/17278/stat : 17278 (MiraXTv2_dyn) R 17276 17278 16948 0 -1 4194304 372 0 0 0 0 0 0 0 18 0 1 0 363923606 3878912 347 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17278/statm: 947 355 202 20 0 305 0

[startup+0.093664 s]
/proc/loadavg: 0.92 0.95 0.97 3/77 17278
/proc/meminfo: memFree=1682808/2055920 swapFree=4150068/4192956
[pid=17278] ppid=17276 vsize=11012 CPUtime=0.08
/proc/17278/stat : 17278 (MiraXTv2_dyn) R 17276 17278 16948 0 -1 4194304 2228 0 0 0 7 1 0 0 18 0 1 0 363923606 11276288 2203 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8332237 0 0 4096 0 0 0 0 17 1 0 0
/proc/17278/statm: 2753 2211 206 20 0 2111 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11012

[startup+0.102665 s]
/proc/loadavg: 0.92 0.95 0.97 3/77 17278
/proc/meminfo: memFree=1682808/2055920 swapFree=4150068/4192956
[pid=17278] ppid=17276 vsize=11604 CPUtime=0.09
/proc/17278/stat : 17278 (MiraXTv2_dyn) R 17276 17278 16948 0 -1 4194304 2360 0 0 0 8 1 0 0 18 0 1 0 363923606 11882496 2335 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 1 0 0
/proc/17278/statm: 2901 2335 206 20 0 2259 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11604

[startup+0.302689 s]
/proc/loadavg: 0.92 0.95 0.97 3/77 17278
/proc/meminfo: memFree=1682808/2055920 swapFree=4150068/4192956
[pid=17278] ppid=17276 vsize=27104 CPUtime=0.29
/proc/17278/stat : 17278 (MiraXTv2_dyn) R 17276 17278 16948 0 -1 4194304 5866 0 0 0 26 3 0 0 20 0 1 0 363923606 27754496 5841 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 1 0 0
/proc/17278/statm: 6776 5841 206 20 0 6134 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27104

[startup+0.702733 s]
/proc/loadavg: 0.92 0.95 0.97 3/77 17278
/proc/meminfo: memFree=1682808/2055920 swapFree=4150068/4192956
[pid=17278] ppid=17276 vsize=58472 CPUtime=0.69
/proc/17278/stat : 17278 (MiraXTv2_dyn) R 17276 17278 16948 0 -1 4194304 12684 0 0 0 62 7 0 0 23 0 1 0 363923606 59875328 12659 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 1 0 0
/proc/17278/statm: 14618 12659 206 20 0 13976 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 58472

[startup+1.50182 s]
/proc/loadavg: 0.92 0.95 0.97 2/78 17279
/proc/meminfo: memFree=1611824/2055920 swapFree=4150068/4192956
[pid=17278] ppid=17276 vsize=115704 CPUtime=1.49
/proc/17278/stat : 17278 (MiraXTv2_dyn) R 17276 17278 16948 0 -1 4194304 25906 0 0 0 135 14 0 0 25 0 1 0 363923606 118480896 25881 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 1 0 0
/proc/17278/statm: 28926 25881 206 20 0 28284 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 115704

[startup+3.10201 s]
/proc/loadavg: 0.92 0.95 0.97 2/78 17279
/proc/meminfo: memFree=1540272/2055920 swapFree=4150068/4192956
[pid=17278] ppid=17276 vsize=196508 CPUtime=3.09
/proc/17278/stat : 17278 (MiraXTv2_dyn) R 17276 17278 16948 0 -1 4194304 46016 0 0 0 284 25 0 0 25 0 1 0 363923606 201224192 45991 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583884 0 0 4096 0 0 0 0 17 1 0 0
/proc/17278/statm: 49127 45991 207 20 0 48485 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 196508

[startup+6.30136 s]
/proc/loadavg: 0.93 0.95 0.97 2/78 17279
/proc/meminfo: memFree=1454512/2055920 swapFree=4150068/4192956
[pid=17278] ppid=17276 vsize=268608 CPUtime=6.29
/proc/17278/stat : 17278 (MiraXTv2_dyn) R 17276 17278 16948 0 -1 4194304 62464 0 0 0 597 32 0 0 25 0 1 0 363923606 275054592 62439 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 1 0 0
/proc/17278/statm: 67152 62439 207 20 0 66510 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 268608

[startup+12.7011 s]
/proc/loadavg: 0.93 0.96 0.97 2/78 17279
/proc/meminfo: memFree=1304560/2055920 swapFree=4150068/4192956
[pid=17278] ppid=17276 vsize=401100 CPUtime=12.69
/proc/17278/stat : 17278 (MiraXTv2_dyn) R 17276 17278 16948 0 -1 4194304 97231 0 0 0 1219 50 0 0 25 0 1 0 363923606 410726400 97206 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 1 0 0
/proc/17278/statm: 100275 97206 207 20 0 99633 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 401100

[startup+25.5015 s]
/proc/loadavg: 0.95 0.96 0.97 2/78 17279
/proc/meminfo: memFree=1235248/2055920 swapFree=4150068/4192956
[pid=17278] ppid=17276 vsize=474776 CPUtime=25.48
/proc/17278/stat : 17278 (MiraXTv2_dyn) R 17276 17278 16948 0 -1 4194304 112190 0 0 0 2492 56 0 0 25 0 1 0 363923606 486170624 112165 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 1 0 0
/proc/17278/statm: 118694 112165 207 20 0 118052 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 474776

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.97 2/79 17280
/proc/meminfo: memFree=1149416/2055920 swapFree=4150068/4192956
[pid=17278] ppid=17276 vsize=689276 CPUtime=51.07
/proc/17278/stat : 17278 (MiraXTv2_dyn) S 17276 17278 16948 0 -1 4194304 146315 0 0 0 5035 72 0 0 25 0 2 0 363923606 705818624 133398 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17278/statm: 172319 133398 216 20 0 171677 0
[pid=17278/tid=17280] ppid=17276 vsize=689276 CPUtime=5.88
/proc/17278/task/17280/stat : 17280 (MiraXTv2_dyn) R 17276 17278 16948 0 -1 4194368 26853 0 0 0 577 11 0 0 25 0 2 0 363928127 705818624 133398 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8328860 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 689276

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.97 2/79 17280
/proc/meminfo: memFree=1166568/2055920 swapFree=4150068/4192956
[pid=17278] ppid=17276 vsize=667000 CPUtime=102.26
/proc/17278/stat : 17278 (MiraXTv2_dyn) S 17276 17278 16948 0 -1 4194304 147147 0 0 0 10153 73 0 0 25 0 2 0 363923606 683008000 129124 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17278/statm: 166750 129124 218 20 0 166108 0
[pid=17278/tid=17280] ppid=17276 vsize=667000 CPUtime=57.07
/proc/17278/task/17280/stat : 17280 (MiraXTv2_dyn) R 17276 17278 16948 0 -1 4194368 27685 0 0 0 5695 12 0 0 25 0 2 0 363928127 683008000 129124 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526033 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 667000

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 17280
/proc/meminfo: memFree=1165928/2055920 swapFree=4150068/4192956
[pid=17278] ppid=17276 vsize=667000 CPUtime=162.25
/proc/17278/stat : 17278 (MiraXTv2_dyn) S 17276 17278 16948 0 -1 4194304 147304 0 0 0 16151 74 0 0 25 0 2 0 363923606 683008000 129281 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17278/statm: 166750 129281 218 20 0 166108 0
[pid=17278/tid=17280] ppid=17276 vsize=667000 CPUtime=117.06
/proc/17278/task/17280/stat : 17280 (MiraXTv2_dyn) R 17276 17278 16948 0 -1 4194368 27842 0 0 0 11693 13 0 0 25 0 2 0 363928127 683008000 129281 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134522121 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 667000

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 17280
/proc/meminfo: memFree=1164968/2055920 swapFree=4150068/4192956
[pid=17278] ppid=17276 vsize=667000 CPUtime=222.22
/proc/17278/stat : 17278 (MiraXTv2_dyn) S 17276 17278 16948 0 -1 4194304 147530 0 0 0 22148 74 0 0 25 0 2 0 363923606 683008000 129458 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17278/statm: 166750 129458 218 20 0 166108 0
[pid=17278/tid=17280] ppid=17276 vsize=667000 CPUtime=177.03
/proc/17278/task/17280/stat : 17280 (MiraXTv2_dyn) R 17276 17278 16948 0 -1 4194368 28068 0 0 0 17690 13 0 0 25 0 2 0 363928127 683008000 129458 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134566004 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 667000

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 17280
/proc/meminfo: memFree=1164520/2055920 swapFree=4150068/4192956
[pid=17278] ppid=17276 vsize=667000 CPUtime=282.21
/proc/17278/stat : 17278 (MiraXTv2_dyn) S 17276 17278 16948 0 -1 4194304 147755 0 0 0 28146 75 0 0 25 0 2 0 363923606 683008000 129571 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17278/statm: 166750 129571 218 20 0 166108 0
[pid=17278/tid=17280] ppid=17276 vsize=667000 CPUtime=237.02
/proc/17278/task/17280/stat : 17280 (MiraXTv2_dyn) R 17276 17278 16948 0 -1 4194368 28293 0 0 0 23688 14 0 0 25 0 2 0 363928127 683008000 129571 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526189 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 667000

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 17280
/proc/meminfo: memFree=1156392/2055920 swapFree=4150068/4192956
[pid=17278] ppid=17276 vsize=675080 CPUtime=342.19
/proc/17278/stat : 17278 (MiraXTv2_dyn) S 17276 17278 16948 0 -1 4194304 149906 0 0 0 34142 77 0 0 25 0 2 0 363923606 691281920 131656 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17278/statm: 168770 131656 218 20 0 168128 0
[pid=17278/tid=17280] ppid=17276 vsize=675080 CPUtime=297
/proc/17278/task/17280/stat : 17280 (MiraXTv2_dyn) R 17276 17278 16948 0 -1 4194368 30444 0 0 0 29684 16 0 0 25 0 2 0 363928127 691281920 131656 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517093 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 675080

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 17280
/proc/meminfo: memFree=1133160/2055920 swapFree=4150068/4192956
[pid=17278] ppid=17276 vsize=698248 CPUtime=402.17
/proc/17278/stat : 17278 (MiraXTv2_dyn) S 17276 17278 16948 0 -1 4194304 155837 0 0 0 40134 83 0 0 25 0 2 0 363923606 715005952 137515 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17278/statm: 174562 137515 218 20 0 173920 0
[pid=17278/tid=17280] ppid=17276 vsize=698248 CPUtime=356.98
/proc/17278/task/17280/stat : 17280 (MiraXTv2_dyn) R 17276 17278 16948 0 -1 4194368 36375 0 0 0 35676 22 0 0 25 0 2 0 363928127 715005952 137515 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526199 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 698248

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 17280
/proc/meminfo: memFree=1130152/2055920 swapFree=4150068/4192956
[pid=17278] ppid=17276 vsize=700624 CPUtime=462.16
/proc/17278/stat : 17278 (MiraXTv2_dyn) S 17276 17278 16948 0 -1 4194304 156631 0 0 0 46131 85 0 0 25 0 2 0 363923606 717438976 138154 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17278/statm: 175156 138154 218 20 0 174514 0
[pid=17278/tid=17280] ppid=17276 vsize=700624 CPUtime=416.97
/proc/17278/task/17280/stat : 17280 (MiraXTv2_dyn) R 17276 17278 16948 0 -1 4194368 37169 0 0 0 41673 24 0 0 25 0 2 0 363928127 717438976 138154 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134521092 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 700624

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 17280
/proc/meminfo: memFree=1129960/2055920 swapFree=4150068/4192956
[pid=17278] ppid=17276 vsize=700604 CPUtime=522.14
/proc/17278/stat : 17278 (MiraXTv2_dyn) S 17276 17278 16948 0 -1 4194304 156838 0 0 0 52128 86 0 0 25 0 2 0 363923606 717418496 138195 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17278/statm: 175151 138195 218 20 0 174509 0
[pid=17278/tid=17280] ppid=17276 vsize=700604 CPUtime=476.95
/proc/17278/task/17280/stat : 17280 (MiraXTv2_dyn) R 17276 17278 16948 0 -1 4194368 37376 0 0 0 47671 24 0 0 25 0 2 0 363928127 717418496 138195 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 700604

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 17280
/proc/meminfo: memFree=1130088/2055920 swapFree=4150068/4192956
[pid=17278] ppid=17276 vsize=700604 CPUtime=582.12
/proc/17278/stat : 17278 (MiraXTv2_dyn) S 17276 17278 16948 0 -1 4194304 156869 0 0 0 58126 86 0 0 25 0 2 0 363923606 717418496 138226 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17278/statm: 175151 138226 218 20 0 174509 0
[pid=17278/tid=17280] ppid=17276 vsize=700604 CPUtime=536.93
/proc/17278/task/17280/stat : 17280 (MiraXTv2_dyn) R 17276 17278 16948 0 -1 4194368 37407 0 0 0 53668 25 0 0 25 0 2 0 363928127 717418496 138226 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 700604

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 17280
/proc/meminfo: memFree=1129896/2055920 swapFree=4150068/4192956
[pid=17278] ppid=17276 vsize=700540 CPUtime=642.11
/proc/17278/stat : 17278 (MiraXTv2_dyn) S 17276 17278 16948 0 -1 4194304 156905 0 0 0 64124 87 0 0 25 0 2 0 363923606 717352960 138262 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17278/statm: 175135 138262 218 20 0 174493 0
[pid=17278/tid=17280] ppid=17276 vsize=700540 CPUtime=596.92
/proc/17278/task/17280/stat : 17280 (MiraXTv2_dyn) R 17276 17278 16948 0 -1 4194368 37443 0 0 0 59667 25 0 0 25 0 2 0 363928127 717352960 138262 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526033 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 700540

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 17280
/proc/meminfo: memFree=1129896/2055920 swapFree=4150068/4192956
[pid=17278] ppid=17276 vsize=700536 CPUtime=702.09
/proc/17278/stat : 17278 (MiraXTv2_dyn) S 17276 17278 16948 0 -1 4194304 156917 0 0 0 70122 87 0 0 25 0 2 0 363923606 717348864 138274 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17278/statm: 175134 138274 218 20 0 174492 0
[pid=17278/tid=17280] ppid=17276 vsize=700536 CPUtime=656.9
/proc/17278/task/17280/stat : 17280 (MiraXTv2_dyn) R 17276 17278 16948 0 -1 4194368 37455 0 0 0 65664 26 0 0 25 0 2 0 363928127 717348864 138274 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526173 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 700536

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 17280
/proc/meminfo: memFree=1129832/2055920 swapFree=4150068/4192956
[pid=17278] ppid=17276 vsize=700536 CPUtime=762.08
/proc/17278/stat : 17278 (MiraXTv2_dyn) S 17276 17278 16948 0 -1 4194304 156925 0 0 0 76120 88 0 0 25 0 2 0 363923606 717348864 138282 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17278/statm: 175134 138282 218 20 0 174492 0
[pid=17278/tid=17280] ppid=17276 vsize=700536 CPUtime=716.88
/proc/17278/task/17280/stat : 17280 (MiraXTv2_dyn) R 17276 17278 16948 0 -1 4194368 37463 0 0 0 71662 26 0 0 25 0 2 0 363928127 717348864 138282 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517156 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 700536

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 17280
/proc/meminfo: memFree=1113960/2055920 swapFree=4150068/4192956
[pid=17278] ppid=17276 vsize=716816 CPUtime=822.05
/proc/17278/stat : 17278 (MiraXTv2_dyn) S 17276 17278 16948 0 -1 4194304 160986 0 0 0 82113 92 0 0 25 0 2 0 363923606 734019584 142343 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17278/statm: 179204 142343 218 20 0 178562 0
[pid=17278/tid=17280] ppid=17276 vsize=716816 CPUtime=776.86
/proc/17278/task/17280/stat : 17280 (MiraXTv2_dyn) R 17276 17278 16948 0 -1 4194368 41524 0 0 0 77655 31 0 0 25 0 2 0 363928127 734019584 142343 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 716816

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 3/79 17280
/proc/meminfo: memFree=1105320/2055920 swapFree=4150068/4192956
[pid=17278] ppid=17276 vsize=724748 CPUtime=882.03
/proc/17278/stat : 17278 (MiraXTv2_dyn) S 17276 17278 16948 0 -1 4194304 163183 0 0 0 88109 94 0 0 25 0 2 0 363923606 742141952 144347 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17278/statm: 181187 144347 218 20 0 180545 0
[pid=17278/tid=17280] ppid=17276 vsize=724748 CPUtime=836.84
/proc/17278/task/17280/stat : 17280 (MiraXTv2_dyn) R 17276 17278 16948 0 -1 4194368 43721 0 0 0 83651 33 0 0 25 0 2 0 363928127 742141952 144347 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 724748

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 17282
/proc/meminfo: memFree=1105320/2055920 swapFree=4150068/4192956
[pid=17278] ppid=17276 vsize=724748 CPUtime=942.02
/proc/17278/stat : 17278 (MiraXTv2_dyn) S 17276 17278 16948 0 -1 4194304 163396 0 0 0 94107 95 0 0 25 0 2 0 363923606 742141952 144363 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17278/statm: 181187 144363 218 20 0 180545 0
[pid=17278/tid=17280] ppid=17276 vsize=724748 CPUtime=896.83
/proc/17278/task/17280/stat : 17280 (MiraXTv2_dyn) R 17276 17278 16948 0 -1 4194368 43934 0 0 0 89649 34 0 0 25 0 2 0 363928127 742141952 144363 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 724748

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 17282
/proc/meminfo: memFree=1105384/2055920 swapFree=4150068/4192956
[pid=17278] ppid=17276 vsize=724748 CPUtime=1002
/proc/17278/stat : 17278 (MiraXTv2_dyn) S 17276 17278 16948 0 -1 4194304 163402 0 0 0 100105 95 0 0 25 0 2 0 363923606 742141952 144369 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17278/statm: 181187 144369 218 20 0 180545 0
[pid=17278/tid=17280] ppid=17276 vsize=724748 CPUtime=956.81
/proc/17278/task/17280/stat : 17280 (MiraXTv2_dyn) R 17276 17278 16948 0 -1 4194368 43940 0 0 0 95647 34 0 0 25 0 2 0 363928127 742141952 144369 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525988 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 724748

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 17282
/proc/meminfo: memFree=1105384/2055920 swapFree=4150068/4192956
[pid=17278] ppid=17276 vsize=724748 CPUtime=1061.98
/proc/17278/stat : 17278 (MiraXTv2_dyn) S 17276 17278 16948 0 -1 4194304 163407 0 0 0 106102 96 0 0 25 0 2 0 363923606 742141952 144374 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17278/statm: 181187 144374 218 20 0 180545 0
[pid=17278/tid=17280] ppid=17276 vsize=724748 CPUtime=1016.79
/proc/17278/task/17280/stat : 17280 (MiraXTv2_dyn) R 17276 17278 16948 0 -1 4194368 43945 0 0 0 101644 35 0 0 25 0 2 0 363928127 742141952 144374 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 724748

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 17282
/proc/meminfo: memFree=1105384/2055920 swapFree=4150068/4192956
[pid=17278] ppid=17276 vsize=724748 CPUtime=1121.96
/proc/17278/stat : 17278 (MiraXTv2_dyn) S 17276 17278 16948 0 -1 4194304 163423 0 0 0 112100 96 0 0 25 0 2 0 363923606 742141952 144390 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17278/statm: 181187 144390 218 20 0 180545 0
[pid=17278/tid=17280] ppid=17276 vsize=724748 CPUtime=1076.77
/proc/17278/task/17280/stat : 17280 (MiraXTv2_dyn) R 17276 17278 16948 0 -1 4194368 43961 0 0 0 107642 35 0 0 25 0 2 0 363928127 742141952 144390 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 724748

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 3/79 17282
/proc/meminfo: memFree=1105192/2055920 swapFree=4150068/4192956
[pid=17278] ppid=17276 vsize=724748 CPUtime=1181.95
/proc/17278/stat : 17278 (MiraXTv2_dyn) S 17276 17278 16948 0 -1 4194304 163466 0 0 0 118098 97 0 0 25 0 2 0 363923606 742141952 144433 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17278/statm: 181187 144433 218 20 0 180545 0
[pid=17278/tid=17280] ppid=17276 vsize=724748 CPUtime=1136.76
/proc/17278/task/17280/stat : 17280 (MiraXTv2_dyn) R 17276 17278 16948 0 -1 4194368 44004 0 0 0 113640 36 0 0 25 0 2 0 363928127 742141952 144433 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526189 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 724748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 17282
/proc/meminfo: memFree=1105128/2055920 swapFree=4150068/4192956
[pid=17278] ppid=17276 vsize=724748 CPUtime=1200.05
/proc/17278/stat : 17278 (MiraXTv2_dyn) S 17276 17278 16948 0 -1 4194304 163478 0 0 0 119908 97 0 0 25 0 2 0 363923606 742141952 144445 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17278/statm: 181187 144445 218 20 0 180545 0
[pid=17278/tid=17280] ppid=17276 vsize=724748 CPUtime=1154.86
/proc/17278/task/17280/stat : 17280 (MiraXTv2_dyn) R 17276 17278 16948 0 -1 4194368 44016 0 0 0 115450 36 0 0 25 0 2 0 363928127 742141952 144445 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 724748

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.5
CPU time (s): 1200.15
CPU user time (s): 1199.09
CPU system time (s): 1.06184
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 725144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.09
system time used= 1.06184
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 163478
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= 1405

runsolver used 1.25781 second user time and 3.11553 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Fri May 11 10:20:59 UTC 2007

IDJOB= 315084
IDBENCH= 20407
IDSOLVER= 129
FILE ID= node5/315084-1178878856

PBS_JOBID= 5251057

Free space on /tmp= 66510 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/hard/safe-50-h50-sat.cnf
COMMAND LINE= /tmp/evaluation/315084-1178878856/MiraXTv2_dyn /tmp/evaluation/315084-1178878856/instance-315084-1178878856.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-315084-1178878856 -o ROOT/results/node5/solver-315084-1178878856 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315084-1178878856/MiraXTv2_dyn /tmp/evaluation/315084-1178878856/instance-315084-1178878856.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  03c6b6156c444674b996a4279225be1a

RANDOM SEED= 817762828

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1683024 kB
Buffers:         45808 kB
Cached:         238468 kB
SwapCached:      11320 kB
Active:         181932 kB
Inactive:       125544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1683024 kB
SwapTotal:     4192956 kB
SwapFree:      4150068 kB
Dirty:           43948 kB
Writeback:           0 kB
Mapped:          30036 kB
Slab:            51008 kB
Committed_AS: 14022704 kB
PageTables:       1720 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= 66510 MiB

End job on node5 on Fri May 11 10:41:02 UTC 2007