Trace number 1530050

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 2009-03-22-Base? (TO) 1200.05 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S884764237-004.cnf
MD5SUM96ceaf7a09cf1a67341c76fb72be7203
Bench CategoryRANDOM (random 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 variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data


Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530050-1238464629/watcher-1530050-1238464629 -o /tmp/evaluation-result-1530050-1238464629/solver-1530050-1238464629 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530050-1238464629.cnf -rs 1085015768 -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: 0.84 0.95 0.98 3/72 14457
/proc/meminfo: memFree=1691504/2055920 swapFree=4174692/4192956
[pid=14457] ppid=14455 vsize=1768 CPUtime=0
/proc/14457/stat : 14457 (hydrasat) R 14455 14457 14420 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 1 0 1119124072 1810432 198 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/14457/statm: 442 199 151 362 0 77 0

[startup+0.0879591 s]
/proc/loadavg: 0.84 0.95 0.98 3/72 14457
/proc/meminfo: memFree=1691504/2055920 swapFree=4174692/4192956
[pid=14457] ppid=14455 vsize=2296 CPUtime=0.08
/proc/14457/stat : 14457 (hydrasat) R 14455 14457 14420 0 -1 4194304 375 0 0 0 8 0 0 0 18 0 1 0 1119124072 2351104 359 1992294400 134512640 135997824 4294956176 18446744073709551615 135387649 0 0 4096 1 0 0 0 17 1 0 0
/proc/14457/statm: 574 359 158 362 0 209 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2296

[startup+0.101961 s]
/proc/loadavg: 0.84 0.95 0.98 3/72 14457
/proc/meminfo: memFree=1691504/2055920 swapFree=4174692/4192956
[pid=14457] ppid=14455 vsize=2296 CPUtime=0.09
/proc/14457/stat : 14457 (hydrasat) R 14455 14457 14420 0 -1 4194304 375 0 0 0 9 0 0 0 18 0 1 0 1119124072 2351104 359 1992294400 134512640 135997824 4294956176 18446744073709551615 134519499 0 0 4096 1 0 0 0 17 1 0 0
/proc/14457/statm: 574 359 158 362 0 209 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2296

[startup+0.301996 s]
/proc/loadavg: 0.84 0.95 0.98 3/72 14457
/proc/meminfo: memFree=1691504/2055920 swapFree=4174692/4192956
[pid=14457] ppid=14455 vsize=2692 CPUtime=0.29
/proc/14457/stat : 14457 (hydrasat) R 14455 14457 14420 0 -1 4194304 476 0 0 0 29 0 0 0 19 0 1 0 1119124072 2756608 459 1992294400 134512640 135997824 4294956176 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/14457/statm: 673 459 174 362 0 308 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2692

[startup+0.701068 s]
/proc/loadavg: 0.84 0.95 0.98 3/72 14457
/proc/meminfo: memFree=1691504/2055920 swapFree=4174692/4192956
[pid=14457] ppid=14455 vsize=2824 CPUtime=0.69
/proc/14457/stat : 14457 (hydrasat) R 14455 14457 14420 0 -1 4194304 521 0 0 0 69 0 0 0 22 0 1 0 1119124072 2891776 504 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/14457/statm: 706 504 174 362 0 341 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2824

[startup+1.50121 s]
/proc/loadavg: 0.84 0.95 0.98 2/73 14458
/proc/meminfo: memFree=1690088/2055920 swapFree=4174692/4192956
[pid=14457] ppid=14455 vsize=3256 CPUtime=1.49
/proc/14457/stat : 14457 (hydrasat) R 14455 14457 14420 0 -1 4194304 598 0 0 0 149 0 0 0 25 0 1 0 1119124072 3334144 581 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/14457/statm: 814 581 174 362 0 449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3256

[startup+3.1025 s]
/proc/loadavg: 0.84 0.95 0.98 2/73 14458
/proc/meminfo: memFree=1689320/2055920 swapFree=4174692/4192956
[pid=14457] ppid=14455 vsize=4464 CPUtime=3.09
/proc/14457/stat : 14457 (hydrasat) R 14455 14457 14420 0 -1 4194304 883 0 0 0 309 0 0 0 25 0 1 0 1119124072 4571136 866 1992294400 134512640 135997824 4294956176 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/14457/statm: 1116 866 174 362 0 751 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4464

[startup+6.30108 s]
/proc/loadavg: 0.85 0.95 0.98 2/73 14458
/proc/meminfo: memFree=1688424/2055920 swapFree=4174692/4192956
[pid=14457] ppid=14455 vsize=4940 CPUtime=6.29
/proc/14457/stat : 14457 (hydrasat) R 14455 14457 14420 0 -1 4194304 975 0 0 0 629 0 0 0 25 0 1 0 1119124072 5058560 958 1992294400 134512640 135997824 4294956176 18446744073709551615 134757558 0 0 4096 1 0 0 0 17 1 0 0
/proc/14457/statm: 1235 958 174 362 0 870 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4940

[startup+12.7012 s]
/proc/loadavg: 0.87 0.95 0.98 2/73 14458
/proc/meminfo: memFree=1688104/2055920 swapFree=4174692/4192956
[pid=14457] ppid=14455 vsize=4940 CPUtime=12.68
/proc/14457/stat : 14457 (hydrasat) R 14455 14457 14420 0 -1 4194304 979 0 0 0 1268 0 0 0 25 0 1 0 1119124072 5058560 962 1992294400 134512640 135997824 4294956176 18446744073709551615 135369791 0 0 4096 1 0 0 0 17 1 0 0
/proc/14457/statm: 1235 962 174 362 0 870 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4940

[startup+25.5015 s]
/proc/loadavg: 0.89 0.95 0.98 2/73 14458
/proc/meminfo: memFree=1687080/2055920 swapFree=4174692/4192956
[pid=14457] ppid=14455 vsize=6112 CPUtime=25.48
/proc/14457/stat : 14457 (hydrasat) R 14455 14457 14420 0 -1 4194304 1254 0 0 0 2548 0 0 0 25 0 1 0 1119124072 6258688 1237 1992294400 134512640 135997824 4294956176 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/14457/statm: 1528 1237 174 362 0 1163 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6112

[startup+51.1012 s]
/proc/loadavg: 0.93 0.96 0.98 2/73 14458
/proc/meminfo: memFree=1682664/2055920 swapFree=4174692/4192956
[pid=14457] ppid=14455 vsize=11256 CPUtime=51.07
/proc/14457/stat : 14457 (hydrasat) R 14455 14457 14420 0 -1 4194304 2405 0 0 0 5106 1 0 0 25 0 1 0 1119124072 11526144 2336 1992294400 134512640 135997824 4294956176 18446744073709551615 134756057 0 0 4096 1 0 0 0 17 1 0 0
/proc/14457/statm: 2814 2336 174 362 0 2449 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11256

[startup+102.305 s]
/proc/loadavg: 0.97 0.96 0.98 2/73 14458
/proc/meminfo: memFree=1678824/2055920 swapFree=4174692/4192956
[pid=14457] ppid=14455 vsize=15716 CPUtime=102.26
/proc/14457/stat : 14457 (hydrasat) R 14455 14457 14420 0 -1 4194304 3416 0 0 0 10224 2 0 0 25 0 1 0 1119124072 16093184 3256 1992294400 134512640 135997824 4294956176 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/14457/statm: 3929 3256 174 362 0 3564 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15716

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 14458
/proc/meminfo: memFree=1673256/2055920 swapFree=4174692/4192956
[pid=14457] ppid=14455 vsize=22104 CPUtime=162.23
/proc/14457/stat : 14457 (hydrasat) R 14455 14457 14420 0 -1 4194304 4820 0 0 0 16220 3 0 0 25 0 1 0 1119124072 22634496 4660 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14457/statm: 5526 4660 174 362 0 5161 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 22104

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 14458
/proc/meminfo: memFree=1668136/2055920 swapFree=4174692/4192956
[pid=14457] ppid=14455 vsize=28280 CPUtime=222.21
/proc/14457/stat : 14457 (hydrasat) R 14455 14457 14420 0 -1 4194304 6387 0 0 0 22216 5 0 0 25 0 1 0 1119124072 28958720 5865 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/14457/statm: 7070 5865 174 362 0 6705 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 28280

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 14464
/proc/meminfo: memFree=1664808/2055920 swapFree=4174692/4192956
[pid=14457] ppid=14455 vsize=31844 CPUtime=282.19
/proc/14457/stat : 14457 (hydrasat) R 14455 14457 14420 0 -1 4194304 7256 0 0 0 28213 6 0 0 25 0 1 0 1119124072 32608256 6734 1992294400 134512640 135997824 4294956176 18446744073709551615 134757617 0 0 4096 1 0 0 0 17 1 0 0
/proc/14457/statm: 7961 6734 174 362 0 7596 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 31844

[startup+342.302 s]
/proc/loadavg: 1.07 1.00 0.99 2/73 14940
/proc/meminfo: memFree=1662952/2055920 swapFree=4174692/4192956
[pid=14457] ppid=14455 vsize=33436 CPUtime=342.13
/proc/14457/stat : 14457 (hydrasat) R 14455 14457 14420 0 -1 4194304 7602 0 0 0 34206 7 0 0 25 0 1 0 1119124072 34238464 7080 1992294400 134512640 135997824 4294956176 18446744073709551615 134757415 0 0 4096 1 0 0 0 17 1 0 0
/proc/14457/statm: 8359 7080 174 362 0 7994 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 33436

[startup+402.302 s]
/proc/loadavg: 1.02 1.00 0.99 2/73 14940
/proc/meminfo: memFree=1662888/2055920 swapFree=4174692/4192956
[pid=14457] ppid=14455 vsize=33436 CPUtime=402.11
/proc/14457/stat : 14457 (hydrasat) R 14455 14457 14420 0 -1 4194304 7642 0 0 0 40204 7 0 0 25 0 1 0 1119124072 34238464 7120 1992294400 134512640 135997824 4294956176 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/14457/statm: 8359 7120 174 362 0 7994 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 33436

[startup+462.301 s]
/proc/loadavg: 1.01 1.00 0.99 2/73 14940
/proc/meminfo: memFree=1662632/2055920 swapFree=4174692/4192956
[pid=14457] ppid=14455 vsize=33848 CPUtime=462.09
/proc/14457/stat : 14457 (hydrasat) R 14455 14457 14420 0 -1 4194304 7705 0 0 0 46202 7 0 0 25 0 1 0 1119124072 34660352 7183 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14457/statm: 8462 7183 174 362 0 8097 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 33848

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/73 14940
/proc/meminfo: memFree=1661352/2055920 swapFree=4174692/4192956
[pid=14457] ppid=14455 vsize=35460 CPUtime=522.06
/proc/14457/stat : 14457 (hydrasat) R 14455 14457 14420 0 -1 4194304 8042 0 0 0 52199 7 0 0 25 0 1 0 1119124072 36311040 7520 1992294400 134512640 135997824 4294956176 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/14457/statm: 8865 7520 174 362 0 8500 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 35460

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 0.99 2/73 14940
/proc/meminfo: memFree=1661288/2055920 swapFree=4174692/4192956
[pid=14457] ppid=14455 vsize=35256 CPUtime=582.04
/proc/14457/stat : 14457 (hydrasat) R 14455 14457 14420 0 -1 4194304 8060 0 0 0 58197 7 0 0 25 0 1 0 1119124072 36102144 7487 1992294400 134512640 135997824 4294956176 18446744073709551615 134757502 0 0 4096 1 0 0 0 17 1 0 0
/proc/14457/statm: 8814 7487 174 362 0 8449 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 35256

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/73 14940
/proc/meminfo: memFree=1660968/2055920 swapFree=4174692/4192956
[pid=14457] ppid=14455 vsize=35664 CPUtime=642.03
/proc/14457/stat : 14457 (hydrasat) R 14455 14457 14420 0 -1 4194304 8158 0 0 0 64195 8 0 0 25 0 1 0 1119124072 36519936 7585 1992294400 134512640 135997824 4294956176 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/14457/statm: 8916 7585 174 362 0 8551 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 35664

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/73 14940
/proc/meminfo: memFree=1660520/2055920 swapFree=4174692/4192956
[pid=14457] ppid=14455 vsize=36204 CPUtime=702.01
/proc/14457/stat : 14457 (hydrasat) R 14455 14457 14420 0 -1 4194304 8288 0 0 0 70193 8 0 0 25 0 1 0 1119124072 37072896 7715 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14457/statm: 9051 7715 174 362 0 8686 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 36204

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/73 14940
/proc/meminfo: memFree=1659368/2055920 swapFree=4174692/4192956
[pid=14457] ppid=14455 vsize=37608 CPUtime=761.99
/proc/14457/stat : 14457 (hydrasat) R 14455 14457 14420 0 -1 4194304 8570 0 0 0 76191 8 0 0 25 0 1 0 1119124072 38510592 7997 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14457/statm: 9402 7997 174 362 0 9037 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 37608

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/73 14940
/proc/meminfo: memFree=1659368/2055920 swapFree=4174692/4192956
[pid=14457] ppid=14455 vsize=37608 CPUtime=821.96
/proc/14457/stat : 14457 (hydrasat) R 14455 14457 14420 0 -1 4194304 8571 0 0 0 82188 8 0 0 25 0 1 0 1119124072 38510592 7998 1992294400 134512640 135997824 4294956176 18446744073709551615 134757730 0 0 4096 1 0 0 0 17 1 0 0
/proc/14457/statm: 9402 7998 174 362 0 9037 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 37608

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/73 14940
/proc/meminfo: memFree=1658920/2055920 swapFree=4174692/4192956
[pid=14457] ppid=14455 vsize=38144 CPUtime=881.94
/proc/14457/stat : 14457 (hydrasat) R 14455 14457 14420 0 -1 4194304 8669 0 0 0 88186 8 0 0 25 0 1 0 1119124072 39059456 8096 1992294400 134512640 135997824 4294956176 18446744073709551615 134757355 0 0 4096 1 0 0 0 17 1 0 0
/proc/14457/statm: 9536 8096 174 362 0 9171 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 38144

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/73 14940
/proc/meminfo: memFree=1658984/2055920 swapFree=4174692/4192956
[pid=14457] ppid=14455 vsize=38144 CPUtime=941.91
/proc/14457/stat : 14457 (hydrasat) R 14455 14457 14420 0 -1 4194304 8669 0 0 0 94183 8 0 0 25 0 1 0 1119124072 39059456 8096 1992294400 134512640 135997824 4294956176 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/14457/statm: 9536 8096 174 362 0 9171 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 38144

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/73 14940
/proc/meminfo: memFree=1657320/2055920 swapFree=4174692/4192956
[pid=14457] ppid=14455 vsize=40100 CPUtime=1001.9
/proc/14457/stat : 14457 (hydrasat) R 14455 14457 14420 0 -1 4194304 9072 0 0 0 100181 9 0 0 25 0 1 0 1119124072 41062400 8499 1992294400 134512640 135997824 4294956176 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/14457/statm: 10025 8499 174 362 0 9660 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 40100

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/73 14940
/proc/meminfo: memFree=1657384/2055920 swapFree=4174692/4192956
[pid=14457] ppid=14455 vsize=40100 CPUtime=1061.88
/proc/14457/stat : 14457 (hydrasat) R 14455 14457 14420 0 -1 4194304 9083 0 0 0 106179 9 0 0 25 0 1 0 1119124072 41062400 8510 1992294400 134512640 135997824 4294956176 18446744073709551615 134757402 0 0 4096 1 0 0 0 17 1 0 0
/proc/14457/statm: 10025 8510 174 362 0 9660 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 40100

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/73 14940
/proc/meminfo: memFree=1656168/2055920 swapFree=4174692/4192956
[pid=14457] ppid=14455 vsize=41836 CPUtime=1121.86
/proc/14457/stat : 14457 (hydrasat) R 14455 14457 14420 0 -1 4194304 9390 0 0 0 112177 9 0 0 25 0 1 0 1119124072 42840064 8817 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/14457/statm: 10459 8817 174 362 0 10094 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 41836

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/73 14940
/proc/meminfo: memFree=1654184/2055920 swapFree=4174692/4192956
[pid=14457] ppid=14455 vsize=43688 CPUtime=1181.83
/proc/14457/stat : 14457 (hydrasat) R 14455 14457 14420 0 -1 4194304 9872 0 0 0 118174 9 0 0 25 0 1 0 1119124072 44736512 9299 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14457/statm: 10922 9299 174 362 0 10557 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 43688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/73 14940
/proc/meminfo: memFree=1654184/2055920 swapFree=4174692/4192956
[pid=14457] ppid=14455 vsize=43688 CPUtime=1200.03
/proc/14457/stat : 14457 (hydrasat) R 14455 14457 14420 0 -1 4194304 9875 0 0 0 119993 10 0 0 25 0 1 0 1119124072 44736512 9302 1992294400 134512640 135997824 4294956176 18446744073709551615 134757515 0 0 4096 1 0 0 0 17 1 0 0
/proc/14457/statm: 10922 9302 174 362 0 10557 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 43688

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 1.00 0.99 2/73 14940
/proc/meminfo: memFree=1654184/2055920 swapFree=4174692/4192956
[pid=14457] ppid=14455 vsize=43688 CPUtime=1200.03
/proc/14457/stat : 14457 (hydrasat) R 14455 14457 14420 0 -1 4194304 9875 0 0 0 119993 10 0 0 25 0 1 0 1119124072 44736512 9302 1992294400 134512640 135997824 4294956176 18446744073709551615 134757515 0 0 4096 1 0 0 0 17 1 0 0
/proc/14457/statm: 10922 9302 174 362 0 10557 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 43688

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.94
CPU system time (s): 0.106983
CPU usage (%): 99.9612
Max. virtual memory (cumulated for all children) (KiB): 43688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.106983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9875
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= 2476

runsolver used 0.929858 second user time and 3.45247 second system time

The end

Launcher Data 

Begin job on node67 at 2009-03-31 03:57:09
IDJOB=1530050
IDBENCH=70467
IDSOLVER=520
FILE ID=node67/1530050-1238464629
PBS_JOBID= 9061749
Free space on /tmp= 66376 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S884764237-004.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530050-1238464629/watcher-1530050-1238464629 -o /tmp/evaluation-result-1530050-1238464629/solver-1530050-1238464629 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530050-1238464629.cnf -rs 1085015768 -co memory_limit 1800

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

MD5SUM BENCH= 96ceaf7a09cf1a67341c76fb72be7203
RANDOM SEED=1085015768

node67.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:       1691984 kB
Buffers:         64400 kB
Cached:         210616 kB
SwapCached:       9632 kB
Active:         123264 kB
Inactive:       162796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1691984 kB
SwapTotal:     4192956 kB
SwapFree:      4174692 kB
Dirty:            1832 kB
Writeback:           0 kB
Mapped:          16680 kB
Slab:            62944 kB
Committed_AS:  3157412 kB
PageTables:       2052 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= 66376 MiB
End job on node67 at 2009-03-31 04:17:12