Trace number 1728684

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) 1200.15 1200.56

General information on the benchmark

Namecrafted/Hard/contest02/
ezfact256_1.sat05-464.reshuffled-07.cnf
MD5SUM69151394f3e0e8838dc6693844061945
Bench CategoryCRAFTED (crafted 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 variables49153
Number of clauses324873
Sum of the clauses size1232169
Maximum clause length4
Minimum clause length1
Number of clauses of size 1257
Number of clauses of size 20
Number of clauses of size 366552
Number of clauses of size 4258064
Number of clauses of size 50
Number of clauses of size over 50

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-1728684-1240739908/watcher-1728684-1240739908 -o /tmp/evaluation-result-1728684-1240739908/solver-1728684-1240739908 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1728684-1240739908.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: 1.94 1.87 1.46 3/64 22218
/proc/meminfo: memFree=1313216/2055920 swapFree=4192956/4192956
[pid=22218] ppid=22216 vsize=9028 CPUtime=0
/proc/22218/stat : 22218 (mxc-sat09) R 22216 22218 21807 0 -1 4194304 758 0 0 0 0 0 0 0 18 0 1 0 102023680 9244672 744 1992294400 134512640 135192793 4294956208 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/22218/statm: 2257 750 46 166 0 2088 0

[startup+0.0986921 s]
/proc/loadavg: 1.94 1.87 1.46 3/64 22218
/proc/meminfo: memFree=1313216/2055920 swapFree=4192956/4192956
[pid=22218] ppid=22216 vsize=22868 CPUtime=0.09
/proc/22218/stat : 22218 (mxc-sat09) R 22216 22218 21807 0 -1 4194304 4790 0 0 0 7 2 0 0 18 0 1 0 102023680 23416832 4774 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/22218/statm: 5717 4775 55 166 0 5548 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22868

[startup+0.101691 s]
/proc/loadavg: 1.94 1.87 1.46 3/64 22218
/proc/meminfo: memFree=1313216/2055920 swapFree=4192956/4192956
[pid=22218] ppid=22216 vsize=22868 CPUtime=0.09
/proc/22218/stat : 22218 (mxc-sat09) R 22216 22218 21807 0 -1 4194304 4809 0 0 0 7 2 0 0 18 0 1 0 102023680 23416832 4793 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/22218/statm: 5717 4793 55 166 0 5548 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22868

[startup+0.30172 s]
/proc/loadavg: 1.94 1.87 1.46 3/64 22218
/proc/meminfo: memFree=1313216/2055920 swapFree=4192956/4192956
[pid=22218] ppid=22216 vsize=27160 CPUtime=0.29
/proc/22218/stat : 22218 (mxc-sat09) R 22216 22218 21807 0 -1 4194304 5845 0 0 0 26 3 0 0 19 0 1 0 102023680 27811840 5829 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/22218/statm: 6790 5829 55 166 0 6621 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27160

[startup+0.701777 s]
/proc/loadavg: 1.94 1.87 1.46 3/64 22218
/proc/meminfo: memFree=1313216/2055920 swapFree=4192956/4192956
[pid=22218] ppid=22216 vsize=34788 CPUtime=0.68
/proc/22218/stat : 22218 (mxc-sat09) R 22216 22218 21807 0 -1 4194304 7763 0 0 0 64 4 0 0 22 0 1 0 102023680 35622912 7747 1992294400 134512640 135192793 4294956208 18446744073709551615 134577000 0 0 4096 0 0 0 0 17 1 0 0
/proc/22218/statm: 8697 7747 55 166 0 8528 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 34788

[startup+1.50189 s]
/proc/loadavg: 1.94 1.87 1.46 2/65 22219
/proc/meminfo: memFree=1276600/2055920 swapFree=4192956/4192956
[pid=22218] ppid=22216 vsize=36020 CPUtime=1.48
/proc/22218/stat : 22218 (mxc-sat09) R 22216 22218 21807 0 -1 4194304 9929 0 0 0 142 6 0 0 25 0 1 0 102023680 36884480 7867 1992294400 134512640 135192793 4294956208 18446744073709551615 134564196 0 0 4096 0 0 0 0 17 1 0 0
/proc/22218/statm: 9005 7867 56 166 0 8836 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 36020

[startup+3.10113 s]
/proc/loadavg: 1.94 1.87 1.46 2/65 22219
/proc/meminfo: memFree=1281336/2055920 swapFree=4192956/4192956
[pid=22218] ppid=22216 vsize=42116 CPUtime=3.09
/proc/22218/stat : 22218 (mxc-sat09) R 22216 22218 21807 0 -1 4194304 12620 0 0 0 301 8 0 0 25 0 1 0 102023680 43126784 9497 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/22218/statm: 10529 9497 56 166 0 10360 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42116

[startup+6.30159 s]
/proc/loadavg: 1.86 1.85 1.46 2/65 22219
/proc/meminfo: memFree=1253496/2055920 swapFree=4192956/4192956
[pid=22218] ppid=22216 vsize=63960 CPUtime=6.28
/proc/22218/stat : 22218 (mxc-sat09) R 22216 22218 21807 0 -1 4194304 18163 0 0 0 618 10 0 0 25 0 1 0 102023680 65495040 15040 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/22218/statm: 15990 15040 72 166 0 15821 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 63960

[startup+12.7015 s]
/proc/loadavg: 1.79 1.84 1.46 2/65 22219
/proc/meminfo: memFree=1251000/2055920 swapFree=4192956/4192956
[pid=22218] ppid=22216 vsize=66248 CPUtime=12.68
/proc/22218/stat : 22218 (mxc-sat09) R 22216 22218 21807 0 -1 4194304 18746 0 0 0 1257 11 0 0 25 0 1 0 102023680 67837952 15623 1992294400 134512640 135192793 4294956208 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/22218/statm: 16562 15623 72 166 0 16393 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 66248

[startup+25.5014 s]
/proc/loadavg: 1.62 1.80 1.45 2/65 22219
/proc/meminfo: memFree=1249016/2055920 swapFree=4192956/4192956
[pid=22218] ppid=22216 vsize=67836 CPUtime=25.48
/proc/22218/stat : 22218 (mxc-sat09) R 22216 22218 21807 0 -1 4194304 19154 0 0 0 2536 12 0 0 25 0 1 0 102023680 69464064 16031 1992294400 134512640 135192793 4294956208 18446744073709551615 134552331 0 0 4096 0 0 0 0 17 1 0 0
/proc/22218/statm: 16959 16031 73 166 0 16790 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 67836

[startup+51.1011 s]
/proc/loadavg: 1.41 1.73 1.44 2/65 22219
/proc/meminfo: memFree=1239608/2055920 swapFree=4192956/4192956
[pid=22218] ppid=22216 vsize=77532 CPUtime=51.06
/proc/22218/stat : 22218 (mxc-sat09) R 22216 22218 21807 0 -1 4194304 21559 0 0 0 5093 13 0 0 25 0 1 0 102023680 79392768 18436 1992294400 134512640 135192793 4294956208 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 1 0 0
/proc/22218/statm: 19383 18436 73 166 0 19214 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 77532

[startup+102.306 s]
/proc/loadavg: 1.17 1.62 1.41 2/65 22219
/proc/meminfo: memFree=1223736/2055920 swapFree=4192956/4192956
[pid=22218] ppid=22216 vsize=93136 CPUtime=102.25
/proc/22218/stat : 22218 (mxc-sat09) R 22216 22218 21807 0 -1 4194304 25485 0 0 0 10208 17 0 0 25 0 1 0 102023680 95371264 22362 1992294400 134512640 135192793 4294956208 18446744073709551615 134552004 0 0 4096 0 0 0 0 17 1 0 0
/proc/22218/statm: 23284 22362 73 166 0 23115 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 93136

[startup+162.301 s]
/proc/loadavg: 1.06 1.50 1.38 2/65 22225
/proc/meminfo: memFree=1222072/2055920 swapFree=4192956/4192956
[pid=22218] ppid=22216 vsize=94624 CPUtime=162.22
/proc/22218/stat : 22218 (mxc-sat09) R 22216 22218 21807 0 -1 4194304 25842 0 0 0 16205 17 0 0 25 0 1 0 102023680 96894976 22719 1992294400 134512640 135192793 4294956208 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 1 0 0
/proc/22218/statm: 23656 22719 73 166 0 23487 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 94624

[startup+222.302 s]
/proc/loadavg: 1.02 1.41 1.36 2/65 22225
/proc/meminfo: memFree=1202872/2055920 swapFree=4192956/4192956
[pid=22218] ppid=22216 vsize=113956 CPUtime=222.2
/proc/22218/stat : 22218 (mxc-sat09) R 22216 22218 21807 0 -1 4194304 30684 0 0 0 22200 20 0 0 25 0 1 0 102023680 116690944 27561 1992294400 134512640 135192793 4294956208 18446744073709551615 134552360 0 0 4096 0 0 0 0 17 1 0 0
/proc/22218/statm: 28489 27561 73 166 0 28320 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 113956

[startup+282.302 s]
/proc/loadavg: 1.01 1.33 1.33 2/65 22225
/proc/meminfo: memFree=1194360/2055920 swapFree=4192956/4192956
[pid=22218] ppid=22216 vsize=122316 CPUtime=282.18
/proc/22218/stat : 22218 (mxc-sat09) R 22216 22218 21807 0 -1 4194304 32775 0 0 0 28197 21 0 0 25 0 1 0 102023680 125251584 29652 1992294400 134512640 135192793 4294956208 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/22218/statm: 30579 29652 73 166 0 30410 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 122316

[startup+342.301 s]
/proc/loadavg: 1.00 1.27 1.31 2/65 22225
/proc/meminfo: memFree=1180856/2055920 swapFree=4192956/4192956
[pid=22218] ppid=22216 vsize=135920 CPUtime=342.16
/proc/22218/stat : 22218 (mxc-sat09) R 22216 22218 21807 0 -1 4194304 36175 0 0 0 34193 23 0 0 25 0 1 0 102023680 139182080 33052 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/22218/statm: 33980 33052 73 166 0 33811 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 135920

[startup+402.301 s]
/proc/loadavg: 1.00 1.22 1.29 2/65 22225
/proc/meminfo: memFree=1155896/2055920 swapFree=4192956/4192956
[pid=22218] ppid=22216 vsize=160844 CPUtime=402.14
/proc/22218/stat : 22218 (mxc-sat09) R 22216 22218 21807 0 -1 4194304 42390 0 0 0 40186 28 0 0 25 0 1 0 102023680 164704256 39267 1992294400 134512640 135192793 4294956208 18446744073709551615 134551473 0 0 4096 0 0 0 0 17 1 0 0
/proc/22218/statm: 40211 39267 73 166 0 40042 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 160844

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.26 2/65 22225
/proc/meminfo: memFree=1155960/2055920 swapFree=4192956/4192956
[pid=22218] ppid=22216 vsize=160844 CPUtime=462.12
/proc/22218/stat : 22218 (mxc-sat09) R 22216 22218 21807 0 -1 4194304 42390 0 0 0 46184 28 0 0 25 0 1 0 102023680 164704256 39267 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/22218/statm: 40211 39267 73 166 0 40042 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 160844

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.25 2/65 22225
/proc/meminfo: memFree=1155960/2055920 swapFree=4192956/4192956
[pid=22218] ppid=22216 vsize=160844 CPUtime=522.11
/proc/22218/stat : 22218 (mxc-sat09) R 22216 22218 21807 0 -1 4194304 42390 0 0 0 52182 29 0 0 25 0 1 0 102023680 164704256 39267 1992294400 134512640 135192793 4294956208 18446744073709551615 134552288 0 0 4096 0 0 0 0 17 1 0 0
/proc/22218/statm: 40211 39267 73 166 0 40042 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 160844

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.23 2/65 22225
/proc/meminfo: memFree=1151608/2055920 swapFree=4192956/4192956
[pid=22218] ppid=22216 vsize=165432 CPUtime=582.09
/proc/22218/stat : 22218 (mxc-sat09) R 22216 22218 21807 0 -1 4194304 43534 0 0 0 58179 30 0 0 25 0 1 0 102023680 169402368 40411 1992294400 134512640 135192793 4294956208 18446744073709551615 134552371 0 0 4096 0 0 0 0 17 1 0 0
/proc/22218/statm: 41358 40411 73 166 0 41189 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 165432

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.21 2/65 22225
/proc/meminfo: memFree=1130104/2055920 swapFree=4192956/4192956
[pid=22218] ppid=22216 vsize=186540 CPUtime=642.07
/proc/22218/stat : 22218 (mxc-sat09) R 22216 22218 21807 0 -1 4194304 48823 0 0 0 64173 34 0 0 25 0 1 0 102023680 191016960 45700 1992294400 134512640 135192793 4294956208 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/22218/statm: 46635 45700 73 166 0 46466 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 186540

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/65 22225
/proc/meminfo: memFree=1119160/2055920 swapFree=4192956/4192956
[pid=22218] ppid=22216 vsize=197564 CPUtime=702.04
/proc/22218/stat : 22218 (mxc-sat09) R 22216 22218 21807 0 -1 4194304 51556 0 0 0 70168 36 0 0 25 0 1 0 102023680 202305536 48433 1992294400 134512640 135192793 4294956208 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/22218/statm: 49391 48433 73 166 0 49222 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 197564

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.18 2/65 22225
/proc/meminfo: memFree=1119160/2055920 swapFree=4192956/4192956
[pid=22218] ppid=22216 vsize=197564 CPUtime=762.03
/proc/22218/stat : 22218 (mxc-sat09) R 22216 22218 21807 0 -1 4194304 51556 0 0 0 76166 37 0 0 25 0 1 0 102023680 202305536 48433 1992294400 134512640 135192793 4294956208 18446744073709551615 134552411 0 0 4096 0 0 0 0 17 1 0 0
/proc/22218/statm: 49391 48433 73 166 0 49222 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 197564

[startup+822.303 s]
/proc/loadavg: 1.00 1.04 1.17 2/65 22225
/proc/meminfo: memFree=1119096/2055920 swapFree=4192956/4192956
[pid=22218] ppid=22216 vsize=197564 CPUtime=822.01
/proc/22218/stat : 22218 (mxc-sat09) R 22216 22218 21807 0 -1 4194304 51556 0 0 0 82164 37 0 0 25 0 1 0 102023680 202305536 48433 1992294400 134512640 135192793 4294956208 18446744073709551615 134552111 0 0 4096 0 0 0 0 17 1 0 0
/proc/22218/statm: 49391 48433 73 166 0 49222 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 197564

[startup+882.302 s]
/proc/loadavg: 1.11 1.06 1.17 2/65 22225
/proc/meminfo: memFree=1117944/2055920 swapFree=4192956/4192956
[pid=22218] ppid=22216 vsize=198808 CPUtime=881.98
/proc/22218/stat : 22218 (mxc-sat09) R 22216 22218 21807 0 -1 4194304 51871 0 0 0 88161 37 0 0 25 0 1 0 102023680 203579392 48748 1992294400 134512640 135192793 4294956208 18446744073709551615 134552144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22218/statm: 49702 48748 73 166 0 49533 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 198808

[startup+942.301 s]
/proc/loadavg: 1.04 1.05 1.15 2/65 22225
/proc/meminfo: memFree=1095736/2055920 swapFree=4192956/4192956
[pid=22218] ppid=22216 vsize=221364 CPUtime=941.97
/proc/22218/stat : 22218 (mxc-sat09) R 22216 22218 21807 0 -1 4194304 57478 0 0 0 94157 40 0 0 25 0 1 0 102023680 226676736 54355 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22218/statm: 55341 54355 73 166 0 55172 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 221364

[startup+1002.3 s]
/proc/loadavg: 1.01 1.04 1.14 2/65 22225
/proc/meminfo: memFree=1075256/2055920 swapFree=4192956/4192956
[pid=22218] ppid=22216 vsize=241412 CPUtime=1001.94
/proc/22218/stat : 22218 (mxc-sat09) R 22216 22218 21807 0 -1 4194304 62510 0 0 0 100151 43 0 0 25 0 1 0 102023680 247205888 59387 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/22218/statm: 60353 59387 73 166 0 60184 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 241412

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.13 2/65 22225
/proc/meminfo: memFree=1054392/2055920 swapFree=4192956/4192956
[pid=22218] ppid=22216 vsize=262596 CPUtime=1061.93
/proc/22218/stat : 22218 (mxc-sat09) R 22216 22218 21807 0 -1 4194304 67782 0 0 0 106147 46 0 0 25 0 1 0 102023680 268898304 64659 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22218/statm: 65649 64659 73 166 0 65480 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 262596

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 22225
/proc/meminfo: memFree=1033784/2055920 swapFree=4192956/4192956
[pid=22218] ppid=22216 vsize=282892 CPUtime=1121.91
/proc/22218/stat : 22218 (mxc-sat09) R 22216 22218 21807 0 -1 4194304 72868 0 0 0 112142 49 0 0 25 0 1 0 102023680 289681408 69745 1992294400 134512640 135192793 4294956208 18446744073709551615 134552460 0 0 4096 0 0 0 0 17 1 0 0
/proc/22218/statm: 70723 69745 73 166 0 70554 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 282892

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.11 2/65 22225
/proc/meminfo: memFree=1011832/2055920 swapFree=4192956/4192956
[pid=22218] ppid=22216 vsize=304672 CPUtime=1181.89
/proc/22218/stat : 22218 (mxc-sat09) R 22216 22218 21807 0 -1 4194304 78299 0 0 0 118136 53 0 0 25 0 1 0 102023680 311984128 75176 1992294400 134512640 135192793 4294956208 18446744073709551615 134532632 0 0 4096 0 0 0 0 17 1 0 0
/proc/22218/statm: 76168 75176 73 166 0 75999 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 304672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 22225
/proc/meminfo: memFree=1011832/2055920 swapFree=4192956/4192956
[pid=22218] ppid=22216 vsize=304672 CPUtime=1200.09
/proc/22218/stat : 22218 (mxc-sat09) R 22216 22218 21807 0 -1 4194304 78299 0 0 0 119956 53 0 0 25 0 1 0 102023680 311984128 75176 1992294400 134512640 135192793 4294956208 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/22218/statm: 76168 75176 73 166 0 75999 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 304672

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: 1.00 1.01 1.10 2/65 22225
/proc/meminfo: memFree=1011832/2055920 swapFree=4192956/4192956
[pid=22218] ppid=22216 vsize=304672 CPUtime=1200.09
/proc/22218/stat : 22218 (mxc-sat09) R 22216 22218 21807 0 -1 4194304 78299 0 0 0 119956 53 0 0 25 0 1 0 102023680 311984128 75176 1992294400 134512640 135192793 4294956208 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/22218/statm: 76168 75176 73 166 0 75999 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 304672

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.15
CPU user time (s): 1199.56
CPU system time (s): 0.58891
CPU usage (%): 99.9662
Max. virtual memory (cumulated for all children) (KiB): 304672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.56
system time used= 0.58891
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78299
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= 2397

runsolver used 0.874867 second user time and 2.6346 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-26 11:58:29
IDJOB=1728684
IDBENCH=24683
IDSOLVER=504
FILE ID=node30/1728684-1240739908
PBS_JOBID= 9186958
Free space on /tmp= 66240 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/crafted/Hard/contest02/ezfact256_1.sat05-464.reshuffled-07.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728684-1240739908/watcher-1728684-1240739908 -o /tmp/evaluation-result-1728684-1240739908/solver-1728684-1240739908 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1728684-1240739908.cnf

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

MD5SUM BENCH= 69151394f3e0e8838dc6693844061945
RANDOM SEED=732087618

node30.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		: 3000.265
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		: 3000.265
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:       1313632 kB
Buffers:         73544 kB
Cached:         572592 kB
SwapCached:          0 kB
Active:         188304 kB
Inactive:       472320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1313632 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8872 kB
Writeback:           0 kB
Mapped:          24232 kB
Slab:            67700 kB
Committed_AS:   477964 kB
PageTables:       1356 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= 66240 MiB
End job on node30 at 2009-04-26 12:18:32