Trace number 1562318

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
HydraSAT-Flat 2009-03-22-Flat? (TO) 1200.18 1200.63

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_14_7_3_fbc.cnf
MD5SUM4fe2719d54370e06a454523e5441fbad
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark496.332
Satisfiable
(Un)Satisfiability was proved
Number of variables24356
Number of clauses347216
Sum of the clauses size1043884
Maximum clause length144
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2118940
Number of clauses of size 3177720
Number of clauses of size 424200
Number of clauses of size 525920
Number of clauses of size over 5436

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-1562318-1238773467/watcher-1562318-1238773467 -o /tmp/evaluation-result-1562318-1238773467/solver-1562318-1238773467 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1562318-1238773467.cnf -rs 1589544435 -co memory_limit 1800 

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: 0.99 0.98 0.99 3/70 26124
/proc/meminfo: memFree=1632968/2055920 swapFree=4170592/4192956
[pid=26124] ppid=26122 vsize=2952 CPUtime=0
/proc/26124/stat : 26124 (hydrasat-flat) R 26122 26124 25806 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 1150009395 3022848 176 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/26124/statm: 738 176 119 319 0 416 0

[startup+0.07818 s]
/proc/loadavg: 0.99 0.98 0.99 3/70 26124
/proc/meminfo: memFree=1632968/2055920 swapFree=4170592/4192956
[pid=26124] ppid=26122 vsize=5988 CPUtime=0.07
/proc/26124/stat : 26124 (hydrasat-flat) R 26122 26124 25806 0 -1 4194304 1015 0 0 0 7 0 0 0 18 0 1 0 1150009395 6131712 999 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/26124/statm: 1497 999 119 319 0 1175 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5988

[startup+0.101183 s]
/proc/loadavg: 0.99 0.98 0.99 3/70 26124
/proc/meminfo: memFree=1632968/2055920 swapFree=4170592/4192956
[pid=26124] ppid=26122 vsize=7044 CPUtime=0.09
/proc/26124/stat : 26124 (hydrasat-flat) R 26122 26124 25806 0 -1 4194304 1280 0 0 0 9 0 0 0 18 0 1 0 1150009395 7213056 1264 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/26124/statm: 1761 1264 119 319 0 1439 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7044

[startup+0.301219 s]
/proc/loadavg: 0.99 0.98 0.99 3/70 26124
/proc/meminfo: memFree=1632968/2055920 swapFree=4170592/4192956
[pid=26124] ppid=26122 vsize=15492 CPUtime=0.29
/proc/26124/stat : 26124 (hydrasat-flat) R 26122 26124 25806 0 -1 4194304 3546 0 0 0 28 1 0 0 19 0 1 0 1150009395 15863808 3530 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/26124/statm: 3873 3530 119 319 0 3551 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15492

[startup+0.701292 s]
/proc/loadavg: 0.99 0.98 0.99 3/70 26124
/proc/meminfo: memFree=1632968/2055920 swapFree=4170592/4192956
[pid=26124] ppid=26122 vsize=30076 CPUtime=0.69
/proc/26124/stat : 26124 (hydrasat-flat) R 26122 26124 25806 0 -1 4194304 7601 0 0 0 66 3 0 0 22 0 1 0 1150009395 30797824 7250 1992294400 134512640 135819388 4294956160 18446744073709551615 134521420 0 0 4096 1 0 0 0 17 1 0 0
/proc/26124/statm: 7519 7250 127 319 0 7197 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30076

[startup+1.50144 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26125
/proc/meminfo: memFree=1604352/2055920 swapFree=4170592/4192956
[pid=26124] ppid=26122 vsize=31432 CPUtime=1.49
/proc/26124/stat : 26124 (hydrasat-flat) R 26122 26124 25806 0 -1 4194304 7942 0 0 0 146 3 0 0 25 0 1 0 1150009395 32186368 7251 1992294400 134512640 135819388 4294956160 18446744073709551615 134520740 0 0 4096 1 0 0 0 17 1 0 0
/proc/26124/statm: 7858 7251 128 319 0 7536 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31432

[startup+3.10173 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26125
/proc/meminfo: memFree=1604032/2055920 swapFree=4170592/4192956
[pid=26124] ppid=26122 vsize=50060 CPUtime=3.09
/proc/26124/stat : 26124 (hydrasat-flat) R 26122 26124 25806 0 -1 4194304 13300 0 0 0 304 5 0 0 25 0 1 0 1150009395 51261440 11919 1992294400 134512640 135819388 4294956160 18446744073709551615 134592800 0 0 4096 1 0 0 0 17 1 0 0
/proc/26124/statm: 12515 11919 148 319 0 12193 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 50060

[startup+6.30131 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26125
/proc/meminfo: memFree=1585472/2055920 swapFree=4170592/4192956
[pid=26124] ppid=26122 vsize=50192 CPUtime=6.29
/proc/26124/stat : 26124 (hydrasat-flat) R 26122 26124 25806 0 -1 4194304 13308 0 0 0 624 5 0 0 25 0 1 0 1150009395 51396608 11927 1992294400 134512640 135819388 4294956160 18446744073709551615 134603125 0 0 4096 1 0 0 0 17 1 0 0
/proc/26124/statm: 12548 11927 148 319 0 12226 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 50192

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26125
/proc/meminfo: memFree=1577088/2055920 swapFree=4170592/4192956
[pid=26124] ppid=26122 vsize=60308 CPUtime=12.69
/proc/26124/stat : 26124 (hydrasat-flat) R 26122 26124 25806 0 -1 4194304 15840 0 0 0 1262 7 0 0 25 0 1 0 1150009395 61755392 14459 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26124/statm: 15077 14459 148 319 0 14755 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 60308

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26125
/proc/meminfo: memFree=1554304/2055920 swapFree=4170592/4192956
[pid=26124] ppid=26122 vsize=81668 CPUtime=25.48
/proc/26124/stat : 26124 (hydrasat-flat) R 26122 26124 25806 0 -1 4194304 21118 0 0 0 2538 10 0 0 25 0 1 0 1150009395 83628032 19737 1992294400 134512640 135819388 4294956160 18446744073709551615 134618008 0 0 4096 1 0 0 0 17 1 0 0
/proc/26124/statm: 20417 19737 148 319 0 20095 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 81668

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26125
/proc/meminfo: memFree=1516160/2055920 swapFree=4170592/4192956
[pid=26124] ppid=26122 vsize=121832 CPUtime=51.06
/proc/26124/stat : 26124 (hydrasat-flat) R 26122 26124 25806 0 -1 4194304 30915 0 0 0 5090 16 0 0 25 0 1 0 1150009395 124755968 29534 1992294400 134512640 135819388 4294956160 18446744073709551615 134669194 0 0 4096 1 0 0 0 17 1 0 0
/proc/26124/statm: 30458 29534 148 319 0 30136 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 121832

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26125
/proc/meminfo: memFree=1445696/2055920 swapFree=4170592/4192956
[pid=26124] ppid=26122 vsize=193072 CPUtime=102.25
/proc/26124/stat : 26124 (hydrasat-flat) R 26122 26124 25806 0 -1 4194304 48230 0 0 0 10198 27 0 0 25 0 1 0 1150009395 197705728 46849 1992294400 134512640 135819388 4294956160 18446744073709551615 134616935 0 0 4096 1 0 0 0 17 1 0 0
/proc/26124/statm: 48268 46849 148 319 0 47946 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 193072

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26125
/proc/meminfo: memFree=1386112/2055920 swapFree=4170592/4192956
[pid=26124] ppid=26122 vsize=253620 CPUtime=162.22
/proc/26124/stat : 26124 (hydrasat-flat) R 26122 26124 25806 0 -1 4194304 63076 0 0 0 16187 35 0 0 25 0 1 0 1150009395 259706880 61695 1992294400 134512640 135819388 4294956160 18446744073709551615 134617245 0 0 4096 1 0 0 0 17 1 0 0
/proc/26124/statm: 63405 61695 148 319 0 63083 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 253620

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26125
/proc/meminfo: memFree=1386048/2055920 swapFree=4170592/4192956
[pid=26124] ppid=26122 vsize=253620 CPUtime=222.2
/proc/26124/stat : 26124 (hydrasat-flat) R 26122 26124 25806 0 -1 4194304 63085 0 0 0 22185 35 0 0 25 0 1 0 1150009395 259706880 61704 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/26124/statm: 63405 61704 148 319 0 63083 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 253620

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26125
/proc/meminfo: memFree=1325760/2055920 swapFree=4170592/4192956
[pid=26124] ppid=26122 vsize=315564 CPUtime=282.18
/proc/26124/stat : 26124 (hydrasat-flat) R 26122 26124 25806 0 -1 4194304 78250 0 0 0 28173 45 0 0 25 0 1 0 1150009395 323137536 76869 1992294400 134512640 135819388 4294956160 18446744073709551615 134617223 0 0 4096 1 0 0 0 17 1 0 0
/proc/26124/statm: 78891 76869 148 319 0 78569 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 315564

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26125
/proc/meminfo: memFree=1325248/2055920 swapFree=4170592/4192956
[pid=26124] ppid=26122 vsize=315564 CPUtime=342.16
/proc/26124/stat : 26124 (hydrasat-flat) R 26122 26124 25806 0 -1 4194304 78253 0 0 0 34171 45 0 0 25 0 1 0 1150009395 323137536 76872 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/26124/statm: 78891 76872 148 319 0 78569 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 315564

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26125
/proc/meminfo: memFree=1325184/2055920 swapFree=4170592/4192956
[pid=26124] ppid=26122 vsize=315564 CPUtime=402.13
/proc/26124/stat : 26124 (hydrasat-flat) R 26122 26124 25806 0 -1 4194304 78254 0 0 0 40168 45 0 0 25 0 1 0 1150009395 323137536 76873 1992294400 134512640 135819388 4294956160 18446744073709551615 134617190 0 0 4096 1 0 0 0 17 1 0 0
/proc/26124/statm: 78891 76873 148 319 0 78569 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 315564

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26125
/proc/meminfo: memFree=1308160/2055920 swapFree=4170592/4192956
[pid=26124] ppid=26122 vsize=333948 CPUtime=462.11
/proc/26124/stat : 26124 (hydrasat-flat) R 26122 26124 25806 0 -1 4194304 82691 0 0 0 46163 48 0 0 25 0 1 0 1150009395 341962752 81310 1992294400 134512640 135819388 4294956160 18446744073709551615 135226977 0 0 4096 1 0 0 0 17 1 0 0
/proc/26124/statm: 83487 81310 148 319 0 83165 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 333948

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26125
/proc/meminfo: memFree=1247296/2055920 swapFree=4170592/4192956
[pid=26124] ppid=26122 vsize=396648 CPUtime=522.09
/proc/26124/stat : 26124 (hydrasat-flat) R 26122 26124 25806 0 -1 4194304 97951 0 0 0 52152 57 0 0 25 0 1 0 1150009395 406167552 96570 1992294400 134512640 135819388 4294956160 18446744073709551615 134617175 0 0 4096 1 0 0 0 17 1 0 0
/proc/26124/statm: 99162 96570 148 319 0 98840 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 396648

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26125
/proc/meminfo: memFree=1186944/2055920 swapFree=4170592/4192956
[pid=26124] ppid=26122 vsize=457044 CPUtime=582.07
/proc/26124/stat : 26124 (hydrasat-flat) R 26122 26124 25806 0 -1 4194304 112875 0 0 0 58141 66 0 0 25 0 1 0 1150009395 468013056 111494 1992294400 134512640 135819388 4294956160 18446744073709551615 134617182 0 0 4096 1 0 0 0 17 1 0 0
/proc/26124/statm: 114261 111494 148 319 0 113939 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 457044

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26125
/proc/meminfo: memFree=1140352/2055920 swapFree=4170592/4192956
[pid=26124] ppid=26122 vsize=504860 CPUtime=642.06
/proc/26124/stat : 26124 (hydrasat-flat) R 26122 26124 25806 0 -1 4194304 124765 0 0 0 64133 73 0 0 25 0 1 0 1150009395 516976640 123021 1992294400 134512640 135819388 4294956160 18446744073709551615 134617239 0 0 4096 1 0 0 0 17 1 0 0
/proc/26124/statm: 126215 123021 148 319 0 125893 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 504860

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26125
/proc/meminfo: memFree=1125568/2055920 swapFree=4170592/4192956
[pid=26124] ppid=26122 vsize=519888 CPUtime=702.03
/proc/26124/stat : 26124 (hydrasat-flat) R 26122 26124 25806 0 -1 4194304 128452 0 0 0 70127 76 0 0 25 0 1 0 1150009395 532365312 126708 1992294400 134512640 135819388 4294956160 18446744073709551615 134617223 0 0 4096 1 0 0 0 17 1 0 0
/proc/26124/statm: 129972 126708 148 319 0 129650 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 519888

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26125
/proc/meminfo: memFree=1125568/2055920 swapFree=4170592/4192956
[pid=26124] ppid=26122 vsize=519888 CPUtime=762.02
/proc/26124/stat : 26124 (hydrasat-flat) R 26122 26124 25806 0 -1 4194304 128465 0 0 0 76126 76 0 0 25 0 1 0 1150009395 532365312 126721 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26124/statm: 129972 126721 148 319 0 129650 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 519888

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26125
/proc/meminfo: memFree=1125568/2055920 swapFree=4170592/4192956
[pid=26124] ppid=26122 vsize=519888 CPUtime=821.99
/proc/26124/stat : 26124 (hydrasat-flat) R 26122 26124 25806 0 -1 4194304 128473 0 0 0 82123 76 0 0 25 0 1 0 1150009395 532365312 126729 1992294400 134512640 135819388 4294956160 18446744073709551615 134617505 0 0 4096 1 0 0 0 17 1 0 0
/proc/26124/statm: 129972 126729 148 319 0 129650 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 519888

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26125
/proc/meminfo: memFree=1125504/2055920 swapFree=4170592/4192956
[pid=26124] ppid=26122 vsize=519888 CPUtime=881.97
/proc/26124/stat : 26124 (hydrasat-flat) R 26122 26124 25806 0 -1 4194304 128478 0 0 0 88121 76 0 0 25 0 1 0 1150009395 532365312 126734 1992294400 134512640 135819388 4294956160 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/26124/statm: 129972 126734 148 319 0 129650 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 519888

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26125
/proc/meminfo: memFree=1125440/2055920 swapFree=4170592/4192956
[pid=26124] ppid=26122 vsize=519888 CPUtime=941.94
/proc/26124/stat : 26124 (hydrasat-flat) R 26122 26124 25806 0 -1 4194304 128483 0 0 0 94118 76 0 0 25 0 1 0 1150009395 532365312 126739 1992294400 134512640 135819388 4294956160 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/26124/statm: 129972 126739 148 319 0 129650 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 519888

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26131
/proc/meminfo: memFree=1125176/2055920 swapFree=4170592/4192956
[pid=26124] ppid=26122 vsize=519888 CPUtime=1001.92
/proc/26124/stat : 26124 (hydrasat-flat) R 26122 26124 25806 0 -1 4194304 128488 0 0 0 100116 76 0 0 25 0 1 0 1150009395 532365312 126744 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26124/statm: 129972 126744 148 319 0 129650 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 519888

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26131
/proc/meminfo: memFree=1056312/2055920 swapFree=4170592/4192956
[pid=26124] ppid=26122 vsize=590976 CPUtime=1061.89
/proc/26124/stat : 26124 (hydrasat-flat) R 26122 26124 25806 0 -1 4194304 145928 0 0 0 106104 85 0 0 25 0 1 0 1150009395 605159424 144184 1992294400 134512640 135819388 4294956160 18446744073709551615 135226977 0 0 4096 1 0 0 0 17 1 0 0
/proc/26124/statm: 147744 144184 148 319 0 147422 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 590976

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26131
/proc/meminfo: memFree=994040/2055920 swapFree=4170592/4192956
[pid=26124] ppid=26122 vsize=653668 CPUtime=1121.88
/proc/26124/stat : 26124 (hydrasat-flat) R 26122 26124 25806 0 -1 4194304 161331 0 0 0 112093 95 0 0 25 0 1 0 1150009395 669356032 159587 1992294400 134512640 135819388 4294956160 18446744073709551615 134617256 0 0 4096 1 0 0 0 17 1 0 0
/proc/26124/statm: 163417 159587 148 319 0 163095 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 653668

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26131
/proc/meminfo: memFree=896248/2055920 swapFree=4170592/4192956
[pid=26124] ppid=26122 vsize=755336 CPUtime=1181.85
/proc/26124/stat : 26124 (hydrasat-flat) R 26122 26124 25806 0 -1 4194304 186030 0 0 0 118077 108 0 0 25 0 1 0 1150009395 773464064 184286 1992294400 134512640 135819388 4294956160 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 1 0 0
/proc/26124/statm: 188834 184286 148 319 0 188512 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 755336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26131
/proc/meminfo: memFree=866360/2055920 swapFree=4170592/4192956
[pid=26124] ppid=26122 vsize=784280 CPUtime=1200.05
/proc/26124/stat : 26124 (hydrasat-flat) R 26122 26124 25806 0 -1 4194304 193105 0 0 0 119893 112 0 0 25 0 1 0 1150009395 803102720 191361 1992294400 134512640 135819388 4294956160 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/26124/statm: 196070 191361 148 319 0 195748 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 784280

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

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

[startup+1200.61 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26131
/proc/meminfo: memFree=866360/2055920 swapFree=4170592/4192956
[pid=26124] ppid=26122 vsize=0 CPUtime=1200.15
/proc/26124/stat : 26124 (hydrasat-flat) R 26122 26124 25806 0 -1 4195332 193105 0 0 0 119893 122 0 0 25 0 1 0 1150009395 0 0 1992294400 0 0 0 0 0 0 0 4096 1 0 0 0 17 1 0 0
/proc/26124/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.63
CPU time (s): 1200.18
CPU user time (s): 1198.93
CPU system time (s): 1.25281
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 784280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.93
system time used= 1.25281
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 193105
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= 1914

runsolver used 1.05984 second user time and 3.31649 second system time

The end

Launcher Data 

Begin job on node45 at 2009-04-03 17:44:28
IDJOB=1562318
IDBENCH=70932
IDSOLVER=519
FILE ID=node45/1562318-1238773467
PBS_JOBID= 9085514
Free space on /tmp= 66456 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/APPLICATIONS/edgematching/fbcolors/em_14_7_3_fbc.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1562318-1238773467/watcher-1562318-1238773467 -o /tmp/evaluation-result-1562318-1238773467/solver-1562318-1238773467 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1562318-1238773467.cnf -rs 1589544435 -co memory_limit 1800

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

MD5SUM BENCH= 4fe2719d54370e06a454523e5441fbad
RANDOM SEED=1589544435

node45.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		: 3000.285
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		: 3000.285
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:       1633448 kB
Buffers:         80180 kB
Cached:         247300 kB
SwapCached:      11568 kB
Active:         138872 kB
Inactive:       201720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1633448 kB
SwapTotal:     4192956 kB
SwapFree:      4170592 kB
Dirty:            8468 kB
Writeback:           0 kB
Mapped:          18752 kB
Slab:            67272 kB
Committed_AS:  2933112 kB
PageTables:       1900 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= 66452 MiB
End job on node45 at 2009-04-03 18:04:30