Trace number 1717765

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
MXC 2009-03-10? (TO) 1200.12 1200.66

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h13-unsat.cnf
MD5SUM3a68d904935650d9da7e64e1ee7bae82
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark114.303
Satisfiable
(Un)Satisfiability was proved
Number of variables454385
Number of clauses1367522
Sum of the clauses size3191290
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 2911962
Number of clauses of size 3451911
Number of clauses of size 42126
Number of clauses of size 518
Number of clauses of size over 5174

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1717765-1240630364/watcher-1717765-1240630364 -o /tmp/evaluation-result-1717765-1240630364/solver-1717765-1240630364 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1717765-1240630364.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): 1800 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 3/64 16557
/proc/meminfo: memFree=849880/2055920 swapFree=4192956/4192956
[pid=16557] ppid=16555 vsize=25360 CPUtime=0
/proc/16557/stat : 16557 (mxc-sat09) R 16555 16557 14088 0 -1 4194304 831 0 0 0 0 0 0 0 18 0 1 0 91070572 25968640 817 1992294400 134512640 135192793 4294956208 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 6340 825 46 166 0 6171 0

[startup+0.048694 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16557
/proc/meminfo: memFree=849880/2055920 swapFree=4192956/4192956
[pid=16557] ppid=16555 vsize=34084 CPUtime=0.04
/proc/16557/stat : 16557 (mxc-sat09) R 16555 16557 14088 0 -1 4194304 7793 0 0 0 0 4 0 0 18 0 1 0 91070572 34902016 7779 1992294400 134512640 135192793 4294956208 18446744073709551615 134527616 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 8521 7784 50 166 0 8352 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 34084

[startup+0.101697 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16557
/proc/meminfo: memFree=849880/2055920 swapFree=4192956/4192956
[pid=16557] ppid=16555 vsize=76108 CPUtime=0.09
/proc/16557/stat : 16557 (mxc-sat09) R 16555 16557 14088 0 -1 4194304 16192 0 0 0 2 7 0 0 18 0 1 0 91070572 77934592 16178 1992294400 134512640 135192793 4294956208 18446744073709551615 134528400 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 19027 16183 50 166 0 18858 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 76108

[startup+0.30173 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16557
/proc/meminfo: memFree=849880/2055920 swapFree=4192956/4192956
[pid=16557] ppid=16555 vsize=121248 CPUtime=0.29
/proc/16557/stat : 16557 (mxc-sat09) R 16555 16557 14088 0 -1 4194304 27024 0 0 0 17 12 0 0 19 0 1 0 91070572 124157952 26797 1992294400 134512640 135192793 4294956208 18446744073709551615 134575815 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 30312 26797 55 166 0 30143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 121248

[startup+0.701774 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16557
/proc/meminfo: memFree=849880/2055920 swapFree=4192956/4192956
[pid=16557] ppid=16555 vsize=146776 CPUtime=0.69
/proc/16557/stat : 16557 (mxc-sat09) R 16555 16557 14088 0 -1 4194304 33044 0 0 0 54 15 0 0 23 0 1 0 91070572 150298624 32817 1992294400 134512640 135192793 4294956208 18446744073709551615 134572394 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 36694 32817 55 166 0 36525 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 146776

[startup+1.50186 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16558
/proc/meminfo: memFree=698192/2055920 swapFree=4192956/4192956
[pid=16557] ppid=16555 vsize=169800 CPUtime=1.49
/proc/16557/stat : 16557 (mxc-sat09) R 16555 16557 14088 0 -1 4194304 44875 0 0 0 128 21 0 0 25 0 1 0 91070572 173875200 38519 1992294400 134512640 135192793 4294956208 18446744073709551615 134567657 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 42450 38519 56 166 0 42281 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 169800

[startup+3.10103 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16558
/proc/meminfo: memFree=689104/2055920 swapFree=4192956/4192956
[pid=16557] ppid=16555 vsize=188936 CPUtime=3.08
/proc/16557/stat : 16557 (mxc-sat09) R 16555 16557 14088 0 -1 4194304 50010 0 0 0 285 23 0 0 25 0 1 0 91070572 193470464 43654 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 47234 43654 56 166 0 47065 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 188936

[startup+6.30139 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16558
/proc/meminfo: memFree=646288/2055920 swapFree=4192956/4192956
[pid=16557] ppid=16555 vsize=231868 CPUtime=6.28
/proc/16557/stat : 16557 (mxc-sat09) R 16555 16557 14088 0 -1 4194304 59887 0 0 0 601 27 0 0 25 0 1 0 91070572 237432832 53531 1992294400 134512640 135192793 4294956208 18446744073709551615 134575990 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 57967 53531 56 166 0 57798 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 231868

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16558
/proc/meminfo: memFree=582288/2055920 swapFree=4192956/4192956
[pid=16557] ppid=16555 vsize=293116 CPUtime=12.68
/proc/16557/stat : 16557 (mxc-sat09) R 16555 16557 14088 0 -1 4194304 74024 0 0 0 1234 34 0 0 25 0 1 0 91070572 300150784 67668 1992294400 134512640 135192793 4294956208 18446744073709551615 134572749 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 73279 67668 56 166 0 73110 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 293116

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16558
/proc/meminfo: memFree=535632/2055920 swapFree=4192956/4192956
[pid=16557] ppid=16555 vsize=332344 CPUtime=25.48
/proc/16557/stat : 16557 (mxc-sat09) R 16555 16557 14088 0 -1 4194304 92568 0 0 0 2505 43 0 0 25 0 1 0 91070572 340320256 78545 1992294400 134512640 135192793 4294956208 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 83086 78545 72 166 0 82917 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 332344

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16558
/proc/meminfo: memFree=534416/2055920 swapFree=4192956/4192956
[pid=16557] ppid=16555 vsize=333532 CPUtime=51.06
/proc/16557/stat : 16557 (mxc-sat09) R 16555 16557 14088 0 -1 4194304 92856 0 0 0 5063 43 0 0 25 0 1 0 91070572 341536768 78833 1992294400 134512640 135192793 4294956208 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 83383 78833 73 166 0 83214 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 333532

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16558
/proc/meminfo: memFree=533328/2055920 swapFree=4192956/4192956
[pid=16557] ppid=16555 vsize=334588 CPUtime=102.25
/proc/16557/stat : 16557 (mxc-sat09) R 16555 16557 14088 0 -1 4194304 93144 0 0 0 10182 43 0 0 25 0 1 0 91070572 342618112 79121 1992294400 134512640 135192793 4294956208 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 83647 79121 73 166 0 83478 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 334588

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16558
/proc/meminfo: memFree=532048/2055920 swapFree=4192956/4192956
[pid=16557] ppid=16555 vsize=335776 CPUtime=162.23
/proc/16557/stat : 16557 (mxc-sat09) R 16555 16557 14088 0 -1 4194304 93450 0 0 0 16179 44 0 0 25 0 1 0 91070572 343834624 79427 1992294400 134512640 135192793 4294956208 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 83944 79427 73 166 0 83775 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 335776

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16558
/proc/meminfo: memFree=531216/2055920 swapFree=4192956/4192956
[pid=16557] ppid=16555 vsize=336712 CPUtime=222.2
/proc/16557/stat : 16557 (mxc-sat09) R 16555 16557 14088 0 -1 4194304 93670 0 0 0 22176 44 0 0 25 0 1 0 91070572 344793088 79647 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 84178 79647 73 166 0 84009 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 336712

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16560
/proc/meminfo: memFree=530256/2055920 swapFree=4192956/4192956
[pid=16557] ppid=16555 vsize=337504 CPUtime=282.18
/proc/16557/stat : 16557 (mxc-sat09) R 16555 16557 14088 0 -1 4194304 93899 0 0 0 28173 45 0 0 25 0 1 0 91070572 345604096 79876 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 84376 79876 73 166 0 84207 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 337504

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16560
/proc/meminfo: memFree=529680/2055920 swapFree=4192956/4192956
[pid=16557] ppid=16555 vsize=338164 CPUtime=342.15
/proc/16557/stat : 16557 (mxc-sat09) R 16555 16557 14088 0 -1 4194304 94048 0 0 0 34170 45 0 0 25 0 1 0 91070572 346279936 80025 1992294400 134512640 135192793 4294956208 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 84541 80025 73 166 0 84372 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 338164

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16560
/proc/meminfo: memFree=529616/2055920 swapFree=4192956/4192956
[pid=16557] ppid=16555 vsize=338164 CPUtime=402.1
/proc/16557/stat : 16557 (mxc-sat09) R 16555 16557 14088 0 -1 4194304 94061 0 0 0 40165 45 0 0 25 0 1 0 91070572 346279936 80038 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 84541 80038 73 166 0 84372 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 338164

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16560
/proc/meminfo: memFree=528208/2055920 swapFree=4192956/4192956
[pid=16557] ppid=16555 vsize=339644 CPUtime=462.06
/proc/16557/stat : 16557 (mxc-sat09) R 16555 16557 14088 0 -1 4194304 94433 0 0 0 46161 45 0 0 25 0 1 0 91070572 347795456 80410 1992294400 134512640 135192793 4294956208 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 84911 80410 73 166 0 84742 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 339644

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16560
/proc/meminfo: memFree=528080/2055920 swapFree=4192956/4192956
[pid=16557] ppid=16555 vsize=339776 CPUtime=522.03
/proc/16557/stat : 16557 (mxc-sat09) R 16555 16557 14088 0 -1 4194304 94464 0 0 0 52158 45 0 0 25 0 1 0 91070572 347930624 80441 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 84944 80441 73 166 0 84775 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 339776

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16560
/proc/meminfo: memFree=528080/2055920 swapFree=4192956/4192956
[pid=16557] ppid=16555 vsize=339776 CPUtime=582.01
/proc/16557/stat : 16557 (mxc-sat09) R 16555 16557 14088 0 -1 4194304 94469 0 0 0 58156 45 0 0 25 0 1 0 91070572 347930624 80446 1992294400 134512640 135192793 4294956208 18446744073709551615 134533297 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 84944 80446 73 166 0 84775 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 339776

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16560
/proc/meminfo: memFree=527440/2055920 swapFree=4192956/4192956
[pid=16557] ppid=16555 vsize=340488 CPUtime=641.99
/proc/16557/stat : 16557 (mxc-sat09) R 16555 16557 14088 0 -1 4194304 94634 0 0 0 64153 46 0 0 25 0 1 0 91070572 348659712 80611 1992294400 134512640 135192793 4294956208 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 85122 80611 73 166 0 84953 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 340488

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16560
/proc/meminfo: memFree=525392/2055920 swapFree=4192956/4192956
[pid=16557] ppid=16555 vsize=342492 CPUtime=701.96
/proc/16557/stat : 16557 (mxc-sat09) R 16555 16557 14088 0 -1 4194304 95131 0 0 0 70149 47 0 0 25 0 1 0 91070572 350711808 81108 1992294400 134512640 135192793 4294956208 18446744073709551615 134533297 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 85623 81108 73 166 0 85454 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 342492

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16560
/proc/meminfo: memFree=524048/2055920 swapFree=4192956/4192956
[pid=16557] ppid=16555 vsize=343812 CPUtime=761.94
/proc/16557/stat : 16557 (mxc-sat09) R 16555 16557 14088 0 -1 4194304 95458 0 0 0 76147 47 0 0 25 0 1 0 91070572 352063488 81435 1992294400 134512640 135192793 4294956208 18446744073709551615 134534250 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 85953 81435 73 166 0 85784 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 343812

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16560
/proc/meminfo: memFree=523984/2055920 swapFree=4192956/4192956
[pid=16557] ppid=16555 vsize=343948 CPUtime=821.91
/proc/16557/stat : 16557 (mxc-sat09) R 16555 16557 14088 0 -1 4194304 95470 0 0 0 82144 47 0 0 25 0 1 0 91070572 352202752 81447 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 85987 81447 73 166 0 85818 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 343948

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16560
/proc/meminfo: memFree=523984/2055920 swapFree=4192956/4192956
[pid=16557] ppid=16555 vsize=343948 CPUtime=881.89
/proc/16557/stat : 16557 (mxc-sat09) R 16555 16557 14088 0 -1 4194304 95475 0 0 0 88142 47 0 0 25 0 1 0 91070572 352202752 81452 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 85987 81452 73 166 0 85818 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 343948

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16560
/proc/meminfo: memFree=523984/2055920 swapFree=4192956/4192956
[pid=16557] ppid=16555 vsize=343948 CPUtime=941.86
/proc/16557/stat : 16557 (mxc-sat09) R 16555 16557 14088 0 -1 4194304 95476 0 0 0 94139 47 0 0 25 0 1 0 91070572 352202752 81453 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 85987 81453 73 166 0 85818 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 343948

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16560
/proc/meminfo: memFree=522384/2055920 swapFree=4192956/4192956
[pid=16557] ppid=16555 vsize=345796 CPUtime=1001.83
/proc/16557/stat : 16557 (mxc-sat09) R 16555 16557 14088 0 -1 4194304 95906 0 0 0 100136 47 0 0 25 0 1 0 91070572 354095104 81883 1992294400 134512640 135192793 4294956208 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 86449 81883 73 166 0 86280 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 345796

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16560
/proc/meminfo: memFree=520400/2055920 swapFree=4192956/4192956
[pid=16557] ppid=16555 vsize=348048 CPUtime=1061.81
/proc/16557/stat : 16557 (mxc-sat09) R 16555 16557 14088 0 -1 4194304 96426 0 0 0 106133 48 0 0 25 0 1 0 91070572 356401152 82403 1992294400 134512640 135192793 4294956208 18446744073709551615 134553034 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 87012 82403 73 166 0 86843 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 348048

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16560
/proc/meminfo: memFree=518288/2055920 swapFree=4192956/4192956
[pid=16557] ppid=16555 vsize=349972 CPUtime=1121.78
/proc/16557/stat : 16557 (mxc-sat09) R 16555 16557 14088 0 -1 4194304 96916 0 0 0 112130 48 0 0 25 0 1 0 91070572 358371328 82893 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 87493 82893 73 166 0 87324 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 349972

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16560
/proc/meminfo: memFree=518288/2055920 swapFree=4192956/4192956
[pid=16557] ppid=16555 vsize=349972 CPUtime=1181.76
/proc/16557/stat : 16557 (mxc-sat09) R 16555 16557 14088 0 -1 4194304 96918 0 0 0 118128 48 0 0 25 0 1 0 91070572 358371328 82895 1992294400 134512640 135192793 4294956208 18446744073709551615 134534107 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 87493 82895 73 166 0 87324 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 349972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16560
/proc/meminfo: memFree=518224/2055920 swapFree=4192956/4192956
[pid=16557] ppid=16555 vsize=349972 CPUtime=1200.06
/proc/16557/stat : 16557 (mxc-sat09) R 16555 16557 14088 0 -1 4194304 96918 0 0 0 119958 48 0 0 25 0 1 0 91070572 358371328 82895 1992294400 134512640 135192793 4294956208 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 87493 82895 73 166 0 87324 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 349972

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): 1200.66
CPU time (s): 1200.12
CPU user time (s): 1199.58
CPU system time (s): 0.537918
CPU usage (%): 99.9553
Max. virtual memory (cumulated for all children) (KiB): 349972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.58
system time used= 0.537918
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96918
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= 2
involuntary context switches= 3365

runsolver used 1.04484 second user time and 3.33149 second system time

The end

Launcher Data 

Begin job on node5 at 2009-04-25 05:32:46
IDJOB=1717765
IDBENCH=20424
IDSOLVER=504
FILE ID=node5/1717765-1240630364
PBS_JOBID= 9186329
Free space on /tmp= 66324 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/industrial/palacios/medium/cube-11-h13-unsat.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717765-1240630364/watcher-1717765-1240630364 -o /tmp/evaluation-result-1717765-1240630364/solver-1717765-1240630364 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1717765-1240630364.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 3a68d904935650d9da7e64e1ee7bae82
RANDOM SEED=58464932

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

/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		: 3000.212
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		: 3000.212
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:        850296 kB
Buffers:        106672 kB
Cached:         990168 kB
SwapCached:          0 kB
Active:         184952 kB
Inactive:       925888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        850296 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           25200 kB
Writeback:           0 kB
Mapped:          23628 kB
Slab:            80796 kB
Committed_AS:   314216 kB
PageTables:       1388 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= 66324 MiB
End job on node5 at 2009-04-25 05:52:49