Trace number 1529276

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S882603971-022.cnf
MD5SUM8c169219b64992954a6c6431ec472521
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.28974
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
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 522000
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529276-1238374463/watcher-1529276-1238374463 -o /tmp/evaluation-result-1529276-1238374463/solver-1529276-1238374463 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529276-1238374463.cnf -rs 1276068523 -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: 0.92 0.98 0.99 3/69 21220
/proc/meminfo: memFree=1305808/2055920 swapFree=4171840/4192956
[pid=21220] ppid=21218 vsize=1768 CPUtime=0
/proc/21220/stat : 21220 (hydrasat) R 21218 21220 20965 0 -1 4194304 217 0 0 0 0 0 0 0 18 0 1 0 1110108048 1810432 201 1992294400 134512640 135997824 4294956160 18446744073709551615 135431166 0 0 4096 1 0 0 0 17 1 0 0
/proc/21220/statm: 442 202 151 362 0 77 0

[startup+0.0349739 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 21220
/proc/meminfo: memFree=1305808/2055920 swapFree=4171840/4192956
[pid=21220] ppid=21218 vsize=2692 CPUtime=0.03
/proc/21220/stat : 21220 (hydrasat) R 21218 21220 20965 0 -1 4194304 438 0 0 0 3 0 0 0 18 0 1 0 1110108048 2756608 422 1992294400 134512640 135997824 4294956160 18446744073709551615 135371271 0 0 4096 1 0 0 0 17 1 0 0
/proc/21220/statm: 673 423 151 362 0 308 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2692

[startup+0.101979 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 21220
/proc/meminfo: memFree=1305808/2055920 swapFree=4171840/4192956
[pid=21220] ppid=21218 vsize=3772 CPUtime=0.09
/proc/21220/stat : 21220 (hydrasat) R 21218 21220 20965 0 -1 4194304 740 0 0 0 9 0 0 0 18 0 1 0 1110108048 3862528 722 1992294400 134512640 135997824 4294956160 18446744073709551615 135387649 0 0 4096 1 0 0 0 17 1 0 0
/proc/21220/statm: 943 722 158 362 0 578 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3772

[startup+0.301996 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 21220
/proc/meminfo: memFree=1305808/2055920 swapFree=4171840/4192956
[pid=21220] ppid=21218 vsize=4780 CPUtime=0.29
/proc/21220/stat : 21220 (hydrasat) R 21218 21220 20965 0 -1 4194304 1098 0 0 0 29 0 0 0 19 0 1 0 1110108048 4894720 971 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/21220/statm: 1195 971 174 362 0 830 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4780

[startup+0.701031 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 21220
/proc/meminfo: memFree=1305808/2055920 swapFree=4171840/4192956
[pid=21220] ppid=21218 vsize=5296 CPUtime=0.69
/proc/21220/stat : 21220 (hydrasat) R 21218 21220 20965 0 -1 4194304 1221 0 0 0 69 0 0 0 22 0 1 0 1110108048 5423104 1094 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/21220/statm: 1324 1094 174 362 0 959 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5296

[startup+1.5011 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 21221
/proc/meminfo: memFree=1301960/2055920 swapFree=4171840/4192956
[pid=21220] ppid=21218 vsize=5544 CPUtime=1.49
/proc/21220/stat : 21220 (hydrasat) R 21218 21220 20965 0 -1 4194304 1286 0 0 0 149 0 0 0 25 0 1 0 1110108048 5677056 1159 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21220/statm: 1386 1159 174 362 0 1021 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5544

[startup+3.10124 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 21221
/proc/meminfo: memFree=1301576/2055920 swapFree=4171840/4192956
[pid=21220] ppid=21218 vsize=5672 CPUtime=3.09
/proc/21220/stat : 21220 (hydrasat) R 21218 21220 20965 0 -1 4194304 1331 0 0 0 309 0 0 0 25 0 1 0 1110108048 5808128 1204 1992294400 134512640 135997824 4294956160 18446744073709551615 135376488 0 0 4096 1 0 0 0 17 1 0 0
/proc/21220/statm: 1418 1204 174 362 0 1053 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5672

[startup+6.30152 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 21221
/proc/meminfo: memFree=1300808/2055920 swapFree=4171840/4192956
[pid=21220] ppid=21218 vsize=6296 CPUtime=6.28
/proc/21220/stat : 21220 (hydrasat) R 21218 21220 20965 0 -1 4194304 1493 0 0 0 628 0 0 0 25 0 1 0 1110108048 6447104 1366 1992294400 134512640 135997824 4294956160 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/21220/statm: 1574 1366 174 362 0 1209 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6296

[startup+12.7021 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 21221
/proc/meminfo: memFree=1300816/2055920 swapFree=4171840/4192956
[pid=21220] ppid=21218 vsize=6296 CPUtime=12.68
/proc/21220/stat : 21220 (hydrasat) R 21218 21220 20965 0 -1 4194304 1493 0 0 0 1268 0 0 0 25 0 1 0 1110108048 6447104 1366 1992294400 134512640 135997824 4294956160 18446744073709551615 134682688 0 0 4096 1 0 0 0 17 1 0 0
/proc/21220/statm: 1574 1366 174 362 0 1209 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6296

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/70 21221
/proc/meminfo: memFree=1300880/2055920 swapFree=4171840/4192956
[pid=21220] ppid=21218 vsize=6296 CPUtime=25.48
/proc/21220/stat : 21220 (hydrasat) R 21218 21220 20965 0 -1 4194304 1493 0 0 0 2548 0 0 0 25 0 1 0 1110108048 6447104 1366 1992294400 134512640 135997824 4294956160 18446744073709551615 134757748 0 0 4096 1 0 0 0 17 1 0 0
/proc/21220/statm: 1574 1366 174 362 0 1209 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6296

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/70 21221
/proc/meminfo: memFree=1300048/2055920 swapFree=4171840/4192956
[pid=21220] ppid=21218 vsize=7172 CPUtime=51.08
/proc/21220/stat : 21220 (hydrasat) R 21218 21220 20965 0 -1 4194304 1703 0 0 0 5107 1 0 0 25 0 1 0 1110108048 7344128 1576 1992294400 134512640 135997824 4294956160 18446744073709551615 134757772 0 0 4096 1 0 0 0 17 1 0 0
/proc/21220/statm: 1793 1576 174 362 0 1428 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7172

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/70 21221
/proc/meminfo: memFree=1298000/2055920 swapFree=4171840/4192956
[pid=21220] ppid=21218 vsize=9304 CPUtime=102.27
/proc/21220/stat : 21220 (hydrasat) R 21218 21220 20965 0 -1 4194304 2239 0 0 0 10225 2 0 0 25 0 1 0 1110108048 9527296 2112 1992294400 134512640 135997824 4294956160 18446744073709551615 135361807 0 0 4096 1 0 0 0 17 1 0 0
/proc/21220/statm: 2326 2112 174 362 0 1961 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9304

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 21221
/proc/meminfo: memFree=1291728/2055920 swapFree=4171840/4192956
[pid=21220] ppid=21218 vsize=15616 CPUtime=162.24
/proc/21220/stat : 21220 (hydrasat) R 21218 21220 20965 0 -1 4194304 3774 0 0 0 16221 3 0 0 25 0 1 0 1110108048 15990784 3647 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21220/statm: 3904 3647 174 362 0 3539 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 15616

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 21221
/proc/meminfo: memFree=1290576/2055920 swapFree=4171840/4192956
[pid=21220] ppid=21218 vsize=16740 CPUtime=222.23
/proc/21220/stat : 21220 (hydrasat) R 21218 21220 20965 0 -1 4194304 4062 0 0 0 22219 4 0 0 25 0 1 0 1110108048 17141760 3935 1992294400 134512640 135997824 4294956160 18446744073709551615 134757955 0 0 4096 1 0 0 0 17 1 0 0
/proc/21220/statm: 4185 3935 174 362 0 3820 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 16740

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 21221
/proc/meminfo: memFree=1290640/2055920 swapFree=4171840/4192956
[pid=21220] ppid=21218 vsize=16740 CPUtime=282.22
/proc/21220/stat : 21220 (hydrasat) R 21218 21220 20965 0 -1 4194304 4062 0 0 0 28218 4 0 0 25 0 1 0 1110108048 17141760 3935 1992294400 134512640 135997824 4294956160 18446744073709551615 134757921 0 0 4096 1 0 0 0 17 1 0 0
/proc/21220/statm: 4185 3935 174 362 0 3820 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 16740

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 21221
/proc/meminfo: memFree=1290576/2055920 swapFree=4171840/4192956
[pid=21220] ppid=21218 vsize=16740 CPUtime=342.2
/proc/21220/stat : 21220 (hydrasat) R 21218 21220 20965 0 -1 4194304 4062 0 0 0 34216 4 0 0 25 0 1 0 1110108048 17141760 3935 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21220/statm: 4185 3935 174 362 0 3820 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 16740

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 21227
/proc/meminfo: memFree=1290240/2055920 swapFree=4171840/4192956
[pid=21220] ppid=21218 vsize=16740 CPUtime=402.18
/proc/21220/stat : 21220 (hydrasat) R 21218 21220 20965 0 -1 4194304 4062 0 0 0 40213 5 0 0 25 0 1 0 1110108048 17141760 3935 1992294400 134512640 135997824 4294956160 18446744073709551615 134844016 0 0 4096 1 0 0 0 17 1 0 0
/proc/21220/statm: 4185 3935 174 362 0 3820 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 16740

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 21227
/proc/meminfo: memFree=1290312/2055920 swapFree=4171840/4192956
[pid=21220] ppid=21218 vsize=16740 CPUtime=462.16
/proc/21220/stat : 21220 (hydrasat) R 21218 21220 20965 0 -1 4194304 4062 0 0 0 46211 5 0 0 25 0 1 0 1110108048 17141760 3935 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21220/statm: 4185 3935 174 362 0 3820 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 16740

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 21227
/proc/meminfo: memFree=1290376/2055920 swapFree=4171840/4192956
[pid=21220] ppid=21218 vsize=16740 CPUtime=522.14
/proc/21220/stat : 21220 (hydrasat) R 21218 21220 20965 0 -1 4194304 4062 0 0 0 52209 5 0 0 25 0 1 0 1110108048 17141760 3935 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21220/statm: 4185 3935 174 362 0 3820 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 16740

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 21227
/proc/meminfo: memFree=1290376/2055920 swapFree=4171840/4192956
[pid=21220] ppid=21218 vsize=16740 CPUtime=582.13
/proc/21220/stat : 21220 (hydrasat) R 21218 21220 20965 0 -1 4194304 4062 0 0 0 58208 5 0 0 25 0 1 0 1110108048 17141760 3935 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/21220/statm: 4185 3935 174 362 0 3820 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 16740

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 21227
/proc/meminfo: memFree=1290376/2055920 swapFree=4171840/4192956
[pid=21220] ppid=21218 vsize=16740 CPUtime=642.12
/proc/21220/stat : 21220 (hydrasat) R 21218 21220 20965 0 -1 4194304 4062 0 0 0 64206 6 0 0 25 0 1 0 1110108048 17141760 3935 1992294400 134512640 135997824 4294956160 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/21220/statm: 4185 3935 174 362 0 3820 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 16740

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 21227
/proc/meminfo: memFree=1286088/2055920 swapFree=4171840/4192956
[pid=21220] ppid=21218 vsize=21396 CPUtime=702.1
/proc/21220/stat : 21220 (hydrasat) R 21218 21220 20965 0 -1 4194304 5165 0 0 0 70203 7 0 0 25 0 1 0 1110108048 21909504 5038 1992294400 134512640 135997824 4294956160 18446744073709551615 134757958 0 0 4096 1 0 0 0 17 1 0 0
/proc/21220/statm: 5349 5038 174 362 0 4984 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 21396

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 21227
/proc/meminfo: memFree=1282448/2055920 swapFree=4171840/4192956
[pid=21220] ppid=21218 vsize=25016 CPUtime=762.09
/proc/21220/stat : 21220 (hydrasat) R 21218 21220 20965 0 -1 4194304 6064 0 0 0 76200 9 0 0 25 0 1 0 1110108048 25616384 5937 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/21220/statm: 6254 5937 174 362 0 5889 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 25016

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 21227
/proc/meminfo: memFree=1279632/2055920 swapFree=4171840/4192956
[pid=21220] ppid=21218 vsize=27896 CPUtime=822.06
/proc/21220/stat : 21220 (hydrasat) R 21218 21220 20965 0 -1 4194304 6763 0 0 0 82196 10 0 0 25 0 1 0 1110108048 28565504 6636 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/21220/statm: 6974 6636 174 362 0 6609 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 27896

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 21227
/proc/meminfo: memFree=1277136/2055920 swapFree=4171840/4192956
[pid=21220] ppid=21218 vsize=30616 CPUtime=882.05
/proc/21220/stat : 21220 (hydrasat) R 21218 21220 20965 0 -1 4194304 7378 0 0 0 88194 11 0 0 25 0 1 0 1110108048 31350784 7251 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21220/statm: 7654 7251 174 362 0 7289 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 30616

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 21227
/proc/meminfo: memFree=1276816/2055920 swapFree=4171840/4192956
[pid=21220] ppid=21218 vsize=31028 CPUtime=942.03
/proc/21220/stat : 21220 (hydrasat) R 21218 21220 20965 0 -1 4194304 7466 0 0 0 94192 11 0 0 25 0 1 0 1110108048 31772672 7339 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/21220/statm: 7757 7339 174 362 0 7392 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 31028

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 21227
/proc/meminfo: memFree=1275216/2055920 swapFree=4171840/4192956
[pid=21220] ppid=21218 vsize=32572 CPUtime=1002.01
/proc/21220/stat : 21220 (hydrasat) R 21218 21220 20965 0 -1 4194304 7866 0 0 0 100190 11 0 0 25 0 1 0 1110108048 33353728 7739 1992294400 134512640 135997824 4294956160 18446744073709551615 134757821 0 0 4096 1 0 0 0 17 1 0 0
/proc/21220/statm: 8143 7739 174 362 0 7778 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 32572

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 21227
/proc/meminfo: memFree=1274384/2055920 swapFree=4171840/4192956
[pid=21220] ppid=21218 vsize=33424 CPUtime=1062
/proc/21220/stat : 21220 (hydrasat) R 21218 21220 20965 0 -1 4194304 8066 0 0 0 106188 12 0 0 25 0 1 0 1110108048 34226176 7939 1992294400 134512640 135997824 4294956160 18446744073709551615 134757431 0 0 4096 1 0 0 0 17 1 0 0
/proc/21220/statm: 8356 7939 174 362 0 7991 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 33424

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 21227
/proc/meminfo: memFree=1272080/2055920 swapFree=4171840/4192956
[pid=21220] ppid=21218 vsize=35720 CPUtime=1121.99
/proc/21220/stat : 21220 (hydrasat) R 21218 21220 20965 0 -1 4194304 8630 0 0 0 112186 13 0 0 25 0 1 0 1110108048 36577280 8503 1992294400 134512640 135997824 4294956160 18446744073709551615 134639104 0 0 4096 1 0 0 0 17 1 0 0
/proc/21220/statm: 8930 8503 174 362 0 8565 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 35720

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 21227
/proc/meminfo: memFree=1269840/2055920 swapFree=4171840/4192956
[pid=21220] ppid=21218 vsize=38040 CPUtime=1181.96
/proc/21220/stat : 21220 (hydrasat) R 21218 21220 20965 0 -1 4194304 9198 0 0 0 118183 13 0 0 25 0 1 0 1110108048 38952960 9071 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/21220/statm: 9510 9071 174 362 0 9145 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 38040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 21227
/proc/meminfo: memFree=1268944/2055920 swapFree=4171840/4192956
[pid=21220] ppid=21218 vsize=39064 CPUtime=1200.07
/proc/21220/stat : 21220 (hydrasat) R 21218 21220 20965 0 -1 4194304 9425 0 0 0 119993 14 0 0 25 0 1 0 1110108048 40001536 9298 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/21220/statm: 9766 9298 174 362 0 9401 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 39064

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): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1199.94
CPU system time (s): 0.147977
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 39064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.147977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9425
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= 2648

runsolver used 1.00285 second user time and 3.37649 second system time

The end

Launcher Data 

Begin job on node58 at 2009-03-30 02:54:24
IDJOB=1529276
IDBENCH=70209
IDSOLVER=520
FILE ID=node58/1529276-1238374463
PBS_JOBID= 9061233
Free space on /tmp= 66400 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S882603971-022.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529276-1238374463/watcher-1529276-1238374463 -o /tmp/evaluation-result-1529276-1238374463/solver-1529276-1238374463 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529276-1238374463.cnf -rs 1276068523 -co memory_limit 1800

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

MD5SUM BENCH= 8c169219b64992954a6c6431ec472521
RANDOM SEED=1276068523

node58.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		: 3000.222
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		: 3000.222
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:       1306224 kB
Buffers:         86252 kB
Cached:         575224 kB
SwapCached:      11044 kB
Active:          24096 kB
Inactive:       649892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1306224 kB
SwapTotal:     4192956 kB
SwapFree:      4171840 kB
Dirty:            2000 kB
Writeback:           0 kB
Mapped:          17376 kB
Slab:            61212 kB
Committed_AS:  2541744 kB
PageTables:       1764 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= 66400 MiB
End job on node58 at 2009-03-30 03:14:26