Trace number 315085

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) 1200.15 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 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/node4/watcher-315085-1178878885 -o ROOT/results/node4/solver-315085-1178878885 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315085-1178878885/MiraXTv1_dyn /tmp/evaluation/315085-1178878885/instance-315085-1178878885.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 0.99 1.00 3/77 19152
/proc/meminfo: memFree=1746456/2055920 swapFree=4141212/4192956
[pid=19152] ppid=19150 vsize=3788 CPUtime=0
/proc/19152/stat : 19152 (MiraXTv1_dyn) R 19150 19152 18227 0 -1 4194304 356 0 0 0 0 0 0 0 18 0 1 0 363926515 3878912 331 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19152/statm: 947 339 202 20 0 305 0

[startup+0.073937 s]
/proc/loadavg: 1.00 0.99 1.00 3/77 19152
/proc/meminfo: memFree=1746456/2055920 swapFree=4141212/4192956
[pid=19152] ppid=19150 vsize=9632 CPUtime=0.06
/proc/19152/stat : 19152 (MiraXTv1_dyn) R 19150 19152 18227 0 -1 4194304 1850 0 0 0 6 0 0 0 18 0 1 0 363926515 9863168 1825 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 1 0 0
/proc/19152/statm: 2408 1826 207 20 0 1766 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 9632

[startup+0.101939 s]
/proc/loadavg: 1.00 0.99 1.00 3/77 19152
/proc/meminfo: memFree=1746456/2055920 swapFree=4141212/4192956
[pid=19152] ppid=19150 vsize=11472 CPUtime=0.09
/proc/19152/stat : 19152 (MiraXTv1_dyn) R 19150 19152 18227 0 -1 4194304 2330 0 0 0 9 0 0 0 18 0 1 0 363926515 11747328 2305 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 1 0 0
/proc/19152/statm: 2868 2305 206 20 0 2226 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11472

[startup+0.301958 s]
/proc/loadavg: 1.00 0.99 1.00 3/77 19152
/proc/meminfo: memFree=1746456/2055920 swapFree=4141212/4192956
[pid=19152] ppid=19150 vsize=27104 CPUtime=0.28
/proc/19152/stat : 19152 (MiraXTv1_dyn) R 19150 19152 18227 0 -1 4194304 5864 0 0 0 26 2 0 0 19 0 1 0 363926515 27754496 5839 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 1 0 0
/proc/19152/statm: 6776 5839 206 20 0 6134 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 27104

[startup+0.701996 s]
/proc/loadavg: 1.00 0.99 1.00 3/77 19152
/proc/meminfo: memFree=1746456/2055920 swapFree=4141212/4192956
[pid=19152] ppid=19150 vsize=58472 CPUtime=0.69
/proc/19152/stat : 19152 (MiraXTv1_dyn) R 19150 19152 18227 0 -1 4194304 12685 0 0 0 62 7 0 0 23 0 1 0 363926515 59875328 12660 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 1 0 0
/proc/19152/statm: 14618 12660 206 20 0 13976 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 58472

[startup+1.50207 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 19153
/proc/meminfo: memFree=1675216/2055920 swapFree=4141212/4192956
[pid=19152] ppid=19150 vsize=121304 CPUtime=1.49
/proc/19152/stat : 19152 (MiraXTv1_dyn) R 19150 19152 18227 0 -1 4194304 25963 0 0 0 135 14 0 0 25 0 1 0 363926515 124215296 25938 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11022370 0 0 4096 0 0 0 0 17 1 0 0
/proc/19152/statm: 30326 25938 206 20 0 29684 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 121304

[startup+3.10123 s]
/proc/loadavg: 1.00 0.99 1.00 3/78 19153
/proc/meminfo: memFree=1603920/2055920 swapFree=4141212/4192956
[pid=19152] ppid=19150 vsize=196508 CPUtime=3.09
/proc/19152/stat : 19152 (MiraXTv1_dyn) R 19150 19152 18227 0 -1 4194304 46016 0 0 0 284 25 0 0 25 0 1 0 363926515 201224192 45991 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583916 0 0 4096 0 0 0 0 17 1 0 0
/proc/19152/statm: 49127 45991 207 20 0 48485 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 196508

[startup+6.30153 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 19153
/proc/meminfo: memFree=1518160/2055920 swapFree=4141212/4192956
[pid=19152] ppid=19150 vsize=269140 CPUtime=6.29
/proc/19152/stat : 19152 (MiraXTv1_dyn) R 19150 19152 18227 0 -1 4194304 62600 0 0 0 598 31 0 0 25 0 1 0 363926515 275599360 62575 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 1 0 0
/proc/19152/statm: 67285 62575 207 20 0 66643 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 269140

[startup+12.7011 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 19153
/proc/meminfo: memFree=1366736/2055920 swapFree=4141212/4192956
[pid=19152] ppid=19150 vsize=402708 CPUtime=12.69
/proc/19152/stat : 19152 (MiraXTv1_dyn) R 19150 19152 18227 0 -1 4194304 97669 0 0 0 1224 45 0 0 25 0 1 0 363926515 412372992 97644 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 1 0 0
/proc/19152/statm: 100677 97644 207 20 0 100035 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 402708

[startup+25.5014 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 19153
/proc/meminfo: memFree=1298896/2055920 swapFree=4141212/4192956
[pid=19152] ppid=19150 vsize=475304 CPUtime=25.48
/proc/19152/stat : 19152 (MiraXTv1_dyn) R 19150 19152 18227 0 -1 4194304 112299 0 0 0 2497 51 0 0 25 0 1 0 363926515 486711296 112274 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11023941 0 0 4096 0 0 0 0 17 1 0 0
/proc/19152/statm: 118826 112274 207 20 0 118184 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 475304

[startup+51.1018 s]
/proc/loadavg: 1.00 0.99 1.00 2/79 19154
/proc/meminfo: memFree=1213192/2055920 swapFree=4141212/4192956
[pid=19152] ppid=19150 vsize=689276 CPUtime=51.06
/proc/19152/stat : 19152 (MiraXTv1_dyn) S 19150 19152 18227 0 -1 4194304 146317 0 0 0 5041 65 0 0 25 0 2 0 363926515 705818624 133400 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19152/statm: 172319 133400 216 20 0 171677 0
[pid=19152/tid=19154] ppid=19150 vsize=689276 CPUtime=6.01
/proc/19152/task/19154/stat : 19154 (MiraXTv1_dyn) R 19150 19152 18227 0 -1 4194368 26855 0 0 0 591 10 0 0 25 0 2 0 363931023 705818624 133400 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11024028 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 689276

[startup+102.307 s]
/proc/loadavg: 1.00 0.99 1.00 2/79 19154
/proc/meminfo: memFree=1230152/2055920 swapFree=4141212/4192956
[pid=19152] ppid=19150 vsize=667000 CPUtime=102.24
/proc/19152/stat : 19152 (MiraXTv1_dyn) S 19150 19152 18227 0 -1 4194304 147183 0 0 0 10158 66 0 0 25 0 2 0 363926515 683008000 129160 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19152/statm: 166750 129160 218 20 0 166108 0
[pid=19152/tid=19154] ppid=19150 vsize=667000 CPUtime=57.2
/proc/19152/task/19154/stat : 19154 (MiraXTv1_dyn) R 19150 19152 18227 0 -1 4194368 27721 0 0 0 5709 11 0 0 25 0 2 0 363931023 683008000 129160 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134566335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 667000

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/79 19154
/proc/meminfo: memFree=1229512/2055920 swapFree=4141212/4192956
[pid=19152] ppid=19150 vsize=667000 CPUtime=162.23
/proc/19152/stat : 19152 (MiraXTv1_dyn) S 19150 19152 18227 0 -1 4194304 147332 0 0 0 16156 67 0 0 25 0 2 0 363926515 683008000 129309 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19152/statm: 166750 129309 218 20 0 166108 0
[pid=19152/tid=19154] ppid=19150 vsize=667000 CPUtime=117.18
/proc/19152/task/19154/stat : 19154 (MiraXTv1_dyn) R 19150 19152 18227 0 -1 4194368 27870 0 0 0 11706 12 0 0 25 0 2 0 363931023 683008000 129309 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134566020 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 667000

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/79 19154
/proc/meminfo: memFree=1229064/2055920 swapFree=4141212/4192956
[pid=19152] ppid=19150 vsize=667000 CPUtime=222.21
/proc/19152/stat : 19152 (MiraXTv1_dyn) S 19150 19152 18227 0 -1 4194304 147423 0 0 0 22153 68 0 0 25 0 2 0 363926515 683008000 129400 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19152/statm: 166750 129400 218 20 0 166108 0
[pid=19152/tid=19154] ppid=19150 vsize=667000 CPUtime=177.16
/proc/19152/task/19154/stat : 19154 (MiraXTv1_dyn) R 19150 19152 18227 0 -1 4194368 27961 0 0 0 17704 12 0 0 25 0 2 0 363931023 683008000 129400 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 667000

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/79 19154
/proc/meminfo: memFree=1228744/2055920 swapFree=4141212/4192956
[pid=19152] ppid=19150 vsize=667000 CPUtime=282.19
/proc/19152/stat : 19152 (MiraXTv1_dyn) S 19150 19152 18227 0 -1 4194304 147624 0 0 0 28151 68 0 0 25 0 2 0 363926515 683008000 129500 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19152/statm: 166750 129500 218 20 0 166108 0
[pid=19152/tid=19154] ppid=19150 vsize=667000 CPUtime=237.15
/proc/19152/task/19154/stat : 19154 (MiraXTv1_dyn) R 19150 19152 18227 0 -1 4194368 28162 0 0 0 23702 13 0 0 25 0 2 0 363931023 683008000 129500 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 667000

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/79 19154
/proc/meminfo: memFree=1228296/2055920 swapFree=4141212/4192956
[pid=19152] ppid=19150 vsize=667000 CPUtime=342.17
/proc/19152/stat : 19152 (MiraXTv1_dyn) S 19150 19152 18227 0 -1 4194304 147758 0 0 0 34149 68 0 0 25 0 2 0 363926515 683008000 129574 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19152/statm: 166750 129574 218 20 0 166108 0
[pid=19152/tid=19154] ppid=19150 vsize=667000 CPUtime=297.13
/proc/19152/task/19154/stat : 19154 (MiraXTv1_dyn) R 19150 19152 18227 0 -1 4194368 28296 0 0 0 29700 13 0 0 25 0 2 0 363931023 683008000 129574 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 667000

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/79 19154
/proc/meminfo: memFree=1228104/2055920 swapFree=4141212/4192956
[pid=19152] ppid=19150 vsize=667000 CPUtime=402.16
/proc/19152/stat : 19152 (MiraXTv1_dyn) S 19150 19152 18227 0 -1 4194304 147900 0 0 0 40147 69 0 0 25 0 2 0 363926515 683008000 129650 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19152/statm: 166750 129650 218 20 0 166108 0
[pid=19152/tid=19154] ppid=19150 vsize=667000 CPUtime=357.12
/proc/19152/task/19154/stat : 19154 (MiraXTv1_dyn) R 19150 19152 18227 0 -1 4194368 28438 0 0 0 35698 14 0 0 25 0 2 0 363931023 683008000 129650 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 667000

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/79 19154
/proc/meminfo: memFree=1227656/2055920 swapFree=4141212/4192956
[pid=19152] ppid=19150 vsize=667000 CPUtime=462.14
/proc/19152/stat : 19152 (MiraXTv1_dyn) S 19150 19152 18227 0 -1 4194304 148113 0 0 0 46145 69 0 0 25 0 2 0 363926515 683008000 129714 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19152/statm: 166750 129714 218 20 0 166108 0
[pid=19152/tid=19154] ppid=19150 vsize=667000 CPUtime=417.09
/proc/19152/task/19154/stat : 19154 (MiraXTv1_dyn) R 19150 19152 18227 0 -1 4194368 28651 0 0 0 41695 14 0 0 25 0 2 0 363931023 683008000 129714 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11024028 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 667000

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/79 19154
/proc/meminfo: memFree=1227528/2055920 swapFree=4141212/4192956
[pid=19152] ppid=19150 vsize=667000 CPUtime=522.13
/proc/19152/stat : 19152 (MiraXTv1_dyn) S 19150 19152 18227 0 -1 4194304 148243 0 0 0 52143 70 0 0 25 0 2 0 363926515 683008000 129763 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19152/statm: 166750 129763 218 20 0 166108 0
[pid=19152/tid=19154] ppid=19150 vsize=667000 CPUtime=477.08
/proc/19152/task/19154/stat : 19154 (MiraXTv1_dyn) R 19150 19152 18227 0 -1 4194368 28781 0 0 0 47694 14 0 0 25 0 2 0 363931023 683008000 129763 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 667000

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/79 19154
/proc/meminfo: memFree=1227336/2055920 swapFree=4141212/4192956
[pid=19152] ppid=19150 vsize=667000 CPUtime=582.11
/proc/19152/stat : 19152 (MiraXTv1_dyn) S 19150 19152 18227 0 -1 4194304 148454 0 0 0 58141 70 0 0 25 0 2 0 363926515 683008000 129803 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19152/statm: 166750 129803 218 20 0 166108 0
[pid=19152/tid=19154] ppid=19150 vsize=667000 CPUtime=537.06
/proc/19152/task/19154/stat : 19154 (MiraXTv1_dyn) R 19150 19152 18227 0 -1 4194368 28992 0 0 0 53691 15 0 0 25 0 2 0 363931023 683008000 129803 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520502 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 667000

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/79 19154
/proc/meminfo: memFree=1227144/2055920 swapFree=4141212/4192956
[pid=19152] ppid=19150 vsize=667000 CPUtime=642.1
/proc/19152/stat : 19152 (MiraXTv1_dyn) S 19150 19152 18227 0 -1 4194304 148681 0 0 0 64139 71 0 0 25 0 2 0 363926515 683008000 129845 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19152/statm: 166750 129845 218 20 0 166108 0
[pid=19152/tid=19154] ppid=19150 vsize=667000 CPUtime=597.05
/proc/19152/task/19154/stat : 19154 (MiraXTv1_dyn) R 19150 19152 18227 0 -1 4194368 29219 0 0 0 59690 15 0 0 25 0 2 0 363931023 683008000 129845 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 667000

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/79 19154
/proc/meminfo: memFree=1227016/2055920 swapFree=4141212/4192956
[pid=19152] ppid=19150 vsize=667000 CPUtime=702.08
/proc/19152/stat : 19152 (MiraXTv1_dyn) S 19150 19152 18227 0 -1 4194304 148810 0 0 0 70137 71 0 0 25 0 2 0 363926515 683008000 129877 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19152/statm: 166750 129877 218 20 0 166108 0
[pid=19152/tid=19154] ppid=19150 vsize=667000 CPUtime=657.03
/proc/19152/task/19154/stat : 19154 (MiraXTv1_dyn) R 19150 19152 18227 0 -1 4194368 29348 0 0 0 65687 16 0 0 25 0 2 0 363931023 683008000 129877 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134517035 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 667000

[startup+762.307 s]
/proc/loadavg: 1.00 0.99 1.00 2/79 19154
/proc/meminfo: memFree=1226888/2055920 swapFree=4141212/4192956
[pid=19152] ppid=19150 vsize=667000 CPUtime=762.07
/proc/19152/stat : 19152 (MiraXTv1_dyn) S 19150 19152 18227 0 -1 4194304 149060 0 0 0 76135 72 0 0 25 0 2 0 363926515 683008000 129924 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19152/statm: 166750 129924 218 20 0 166108 0
[pid=19152/tid=19154] ppid=19150 vsize=667000 CPUtime=717.02
/proc/19152/task/19154/stat : 19154 (MiraXTv1_dyn) R 19150 19152 18227 0 -1 4194368 29598 0 0 0 71686 16 0 0 25 0 2 0 363931023 683008000 129924 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 667000

[startup+822.303 s]
/proc/loadavg: 1.00 0.99 1.00 2/79 19154
/proc/meminfo: memFree=1226696/2055920 swapFree=4141212/4192956
[pid=19152] ppid=19150 vsize=667000 CPUtime=822.04
/proc/19152/stat : 19152 (MiraXTv1_dyn) S 19150 19152 18227 0 -1 4194304 149311 0 0 0 82132 72 0 0 25 0 2 0 363926515 683008000 129961 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19152/statm: 166750 129961 218 20 0 166108 0
[pid=19152/tid=19154] ppid=19150 vsize=667000 CPUtime=777
/proc/19152/task/19154/stat : 19154 (MiraXTv1_dyn) R 19150 19152 18227 0 -1 4194368 29849 0 0 0 77683 17 0 0 25 0 2 0 363931023 683008000 129961 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 667000

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/79 19156
/proc/meminfo: memFree=1226632/2055920 swapFree=4141212/4192956
[pid=19152] ppid=19150 vsize=667000 CPUtime=882.02
/proc/19152/stat : 19152 (MiraXTv1_dyn) S 19150 19152 18227 0 -1 4194304 149444 0 0 0 88130 72 0 0 25 0 2 0 363926515 683008000 129984 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19152/statm: 166750 129984 218 20 0 166108 0
[pid=19152/tid=19154] ppid=19150 vsize=667000 CPUtime=836.98
/proc/19152/task/19154/stat : 19154 (MiraXTv1_dyn) R 19150 19152 18227 0 -1 4194368 29982 0 0 0 83681 17 0 0 25 0 2 0 363931023 683008000 129984 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526558 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 667000

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/79 19156
/proc/meminfo: memFree=1226504/2055920 swapFree=4141212/4192956
[pid=19152] ppid=19150 vsize=667000 CPUtime=942.01
/proc/19152/stat : 19152 (MiraXTv1_dyn) S 19150 19152 18227 0 -1 4194304 149697 0 0 0 94128 73 0 0 25 0 2 0 363926515 683008000 130011 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19152/statm: 166750 130011 218 20 0 166108 0
[pid=19152/tid=19154] ppid=19150 vsize=667000 CPUtime=896.96
/proc/19152/task/19154/stat : 19154 (MiraXTv1_dyn) R 19150 19152 18227 0 -1 4194368 30235 0 0 0 89679 17 0 0 25 0 2 0 363931023 683008000 130011 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 667000

[startup+1002.3 s]
/proc/loadavg: 1.04 1.00 1.00 2/79 19156
/proc/meminfo: memFree=1226440/2055920 swapFree=4141212/4192956
[pid=19152] ppid=19150 vsize=667000 CPUtime=1001.99
/proc/19152/stat : 19152 (MiraXTv1_dyn) S 19150 19152 18227 0 -1 4194304 149950 0 0 0 100126 73 0 0 25 0 2 0 363926515 683008000 130033 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19152/statm: 166750 130033 218 20 0 166108 0
[pid=19152/tid=19154] ppid=19150 vsize=667000 CPUtime=956.95
/proc/19152/task/19154/stat : 19154 (MiraXTv1_dyn) R 19150 19152 18227 0 -1 4194368 30488 0 0 0 95677 18 0 0 25 0 2 0 363931023 683008000 130033 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 667000

[startup+1062.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/79 19156
/proc/meminfo: memFree=1226376/2055920 swapFree=4141212/4192956
[pid=19152] ppid=19150 vsize=667000 CPUtime=1061.98
/proc/19152/stat : 19152 (MiraXTv1_dyn) S 19150 19152 18227 0 -1 4194304 150072 0 0 0 106124 74 0 0 25 0 2 0 363926515 683008000 130039 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19152/statm: 166750 130039 218 20 0 166108 0
[pid=19152/tid=19154] ppid=19150 vsize=667000 CPUtime=1016.93
/proc/19152/task/19154/stat : 19154 (MiraXTv1_dyn) R 19150 19152 18227 0 -1 4194368 30610 0 0 0 101675 18 0 0 25 0 2 0 363931023 683008000 130039 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 667000

[startup+1122.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/79 19156
/proc/meminfo: memFree=1226312/2055920 swapFree=4141212/4192956
[pid=19152] ppid=19150 vsize=667000 CPUtime=1121.96
/proc/19152/stat : 19152 (MiraXTv1_dyn) S 19150 19152 18227 0 -1 4194304 150335 0 0 0 112122 74 0 0 25 0 2 0 363926515 683008000 130064 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19152/statm: 166750 130064 218 20 0 166108 0
[pid=19152/tid=19154] ppid=19150 vsize=667000 CPUtime=1076.92
/proc/19152/task/19154/stat : 19154 (MiraXTv1_dyn) R 19150 19152 18227 0 -1 4194368 30873 0 0 0 107673 19 0 0 25 0 2 0 363931023 683008000 130064 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 667000

[startup+1182.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/79 19156
/proc/meminfo: memFree=1226248/2055920 swapFree=4141212/4192956
[pid=19152] ppid=19150 vsize=667000 CPUtime=1181.95
/proc/19152/stat : 19152 (MiraXTv1_dyn) S 19150 19152 18227 0 -1 4194304 150476 0 0 0 118120 75 0 0 25 0 2 0 363926515 683008000 130082 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19152/statm: 166750 130082 218 20 0 166108 0
[pid=19152/tid=19154] ppid=19150 vsize=667000 CPUtime=1136.9
/proc/19152/task/19154/stat : 19154 (MiraXTv1_dyn) R 19150 19152 18227 0 -1 4194368 31014 0 0 0 113671 19 0 0 25 0 2 0 363931023 683008000 130082 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 667000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 19156
/proc/meminfo: memFree=1226120/2055920 swapFree=4141212/4192956
[pid=19152] ppid=19150 vsize=667000 CPUtime=1200.05
/proc/19152/stat : 19152 (MiraXTv1_dyn) S 19150 19152 18227 0 -1 4194304 150618 0 0 0 119930 75 0 0 25 0 2 0 363926515 683008000 130099 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19152/statm: 166750 130099 218 20 0 166108 0
[pid=19152/tid=19154] ppid=19150 vsize=667000 CPUtime=1154.99
/proc/19152/task/19154/stat : 19154 (MiraXTv1_dyn) R 19150 19152 18227 0 -1 4194368 31156 0 0 0 115480 19 0 0 25 0 2 0 363931023 683008000 130099 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134522143 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 667000

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): 1199.31
CPU system time (s): 0.839872
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 689896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.31
system time used= 0.839872
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 150618
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= 3194

runsolver used 1.24181 second user time and 3.13152 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Fri May 11 10:21:28 UTC 2007

IDJOB= 315085
IDBENCH= 20407
IDSOLVER= 130
FILE ID= node4/315085-1178878885

PBS_JOBID= 5251054

Free space on /tmp= 66522 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/hard/safe-50-h50-sat.cnf
COMMAND LINE= /tmp/evaluation/315085-1178878885/MiraXTv1_dyn /tmp/evaluation/315085-1178878885/instance-315085-1178878885.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-315085-1178878885 -o ROOT/results/node4/solver-315085-1178878885 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315085-1178878885/MiraXTv1_dyn /tmp/evaluation/315085-1178878885/instance-315085-1178878885.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  03c6b6156c444674b996a4279225be1a

RANDOM SEED= 925990625

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1746800 kB
Buffers:         46272 kB
Cached:         174896 kB
SwapCached:      15676 kB
Active:         149444 kB
Inactive:        95312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1746800 kB
SwapTotal:     4192956 kB
SwapFree:      4141212 kB
Dirty:           43944 kB
Writeback:           0 kB
Mapped:          29992 kB
Slab:            49856 kB
Committed_AS:  9919892 kB
PageTables:       1816 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= 66522 MiB

End job on node4 on Fri May 11 10:41:30 UTC 2007