Trace number 1529288

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S144924920-056.cnf
MD5SUM6b9a37a79419867538c8285ea50dff79
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark94.1817
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-1529288-1238375090/watcher-1529288-1238375090 -o /tmp/evaluation-result-1529288-1238375090/solver-1529288-1238375090 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529288-1238375090.cnf -rs 538565522 -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 3/68 31567
/proc/meminfo: memFree=861936/2055920 swapFree=4176188/4192956
[pid=31567] ppid=31565 vsize=1768 CPUtime=0
/proc/31567/stat : 31567 (hydrasat) R 31565 31567 31313 0 -1 4194304 217 0 0 0 0 0 0 0 18 0 1 0 1110170651 1810432 201 1992294400 134512640 135997824 4294956160 18446744073709551615 134615107 0 0 4096 1 0 0 0 17 1 0 0
/proc/31567/statm: 442 201 151 362 0 77 0

[startup+0.0589159 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 31567
/proc/meminfo: memFree=861936/2055920 swapFree=4176188/4192956
[pid=31567] ppid=31565 vsize=3768 CPUtime=0.05
/proc/31567/stat : 31567 (hydrasat) R 31565 31567 31313 0 -1 4194304 738 0 0 0 5 0 0 0 18 0 1 0 1110170651 3858432 721 1992294400 134512640 135997824 4294956160 18446744073709551615 134520042 0 0 4096 1 0 0 0 17 1 0 0
/proc/31567/statm: 942 721 158 362 0 577 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3768

[startup+0.101919 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 31567
/proc/meminfo: memFree=861936/2055920 swapFree=4176188/4192956
[pid=31567] ppid=31565 vsize=3768 CPUtime=0.09
/proc/31567/stat : 31567 (hydrasat) R 31565 31567 31313 0 -1 4194304 738 0 0 0 9 0 0 0 18 0 1 0 1110170651 3858432 721 1992294400 134512640 135997824 4294956160 18446744073709551615 134695376 0 0 4096 1 0 0 0 17 1 0 0
/proc/31567/statm: 942 721 158 362 0 577 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3768

[startup+0.30194 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 31567
/proc/meminfo: memFree=861936/2055920 swapFree=4176188/4192956
[pid=31567] ppid=31565 vsize=4840 CPUtime=0.29
/proc/31567/stat : 31567 (hydrasat) R 31565 31567 31313 0 -1 4194304 1121 0 0 0 29 0 0 0 19 0 1 0 1110170651 4956160 977 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/31567/statm: 1210 977 174 362 0 845 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4840

[startup+0.701986 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 31567
/proc/meminfo: memFree=861936/2055920 swapFree=4176188/4192956
[pid=31567] ppid=31565 vsize=5340 CPUtime=0.69
/proc/31567/stat : 31567 (hydrasat) R 31565 31567 31313 0 -1 4194304 1246 0 0 0 69 0 0 0 22 0 1 0 1110170651 5468160 1102 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/31567/statm: 1335 1102 174 362 0 970 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5340

[startup+1.50207 s]
/proc/loadavg: 0.92 0.98 0.99 2/69 31568
/proc/meminfo: memFree=858088/2055920 swapFree=4176188/4192956
[pid=31567] ppid=31565 vsize=5464 CPUtime=1.49
/proc/31567/stat : 31567 (hydrasat) R 31565 31567 31313 0 -1 4194304 1297 0 0 0 149 0 0 0 25 0 1 0 1110170651 5595136 1153 1992294400 134512640 135997824 4294956160 18446744073709551615 134757792 0 0 4096 1 0 0 0 17 1 0 0
/proc/31567/statm: 1366 1153 174 362 0 1001 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5464

[startup+3.10125 s]
/proc/loadavg: 0.92 0.98 0.99 2/69 31568
/proc/meminfo: memFree=857704/2055920 swapFree=4176188/4192956
[pid=31567] ppid=31565 vsize=5708 CPUtime=3.09
/proc/31567/stat : 31567 (hydrasat) R 31565 31567 31313 0 -1 4194304 1348 0 0 0 309 0 0 0 25 0 1 0 1110170651 5844992 1204 1992294400 134512640 135997824 4294956160 18446744073709551615 134664778 0 0 4096 1 0 0 0 17 1 0 0
/proc/31567/statm: 1427 1204 174 362 0 1062 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5708

[startup+6.3016 s]
/proc/loadavg: 0.93 0.98 0.99 2/69 31568
/proc/meminfo: memFree=857192/2055920 swapFree=4176188/4192956
[pid=31567] ppid=31565 vsize=6588 CPUtime=6.29
/proc/31567/stat : 31567 (hydrasat) R 31565 31567 31313 0 -1 4194304 1561 0 0 0 629 0 0 0 25 0 1 0 1110170651 6746112 1417 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31567/statm: 1647 1417 174 362 0 1282 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6588

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/69 31568
/proc/meminfo: memFree=856048/2055920 swapFree=4176188/4192956
[pid=31567] ppid=31565 vsize=7216 CPUtime=12.68
/proc/31567/stat : 31567 (hydrasat) R 31565 31567 31313 0 -1 4194304 1713 0 0 0 1268 0 0 0 25 0 1 0 1110170651 7389184 1569 1992294400 134512640 135997824 4294956160 18446744073709551615 134758004 0 0 4096 1 0 0 0 17 1 0 0
/proc/31567/statm: 1804 1569 174 362 0 1439 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7216

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/69 31568
/proc/meminfo: memFree=856048/2055920 swapFree=4176188/4192956
[pid=31567] ppid=31565 vsize=7216 CPUtime=25.49
/proc/31567/stat : 31567 (hydrasat) R 31565 31567 31313 0 -1 4194304 1713 0 0 0 2548 1 0 0 25 0 1 0 1110170651 7389184 1569 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/31567/statm: 1804 1569 174 362 0 1439 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7216

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/69 31568
/proc/meminfo: memFree=856048/2055920 swapFree=4176188/4192956
[pid=31567] ppid=31565 vsize=7216 CPUtime=51.08
/proc/31567/stat : 31567 (hydrasat) R 31565 31567 31313 0 -1 4194304 1713 0 0 0 5107 1 0 0 25 0 1 0 1110170651 7389184 1569 1992294400 134512640 135997824 4294956160 18446744073709551615 135366248 0 0 4096 1 0 0 0 17 1 0 0
/proc/31567/statm: 1804 1569 174 362 0 1439 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7216

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/69 31568
/proc/meminfo: memFree=853552/2055920 swapFree=4176188/4192956
[pid=31567] ppid=31565 vsize=9736 CPUtime=102.27
/proc/31567/stat : 31567 (hydrasat) R 31565 31567 31313 0 -1 4194304 2344 0 0 0 10225 2 0 0 25 0 1 0 1110170651 9969664 2200 1992294400 134512640 135997824 4294956160 18446744073709551615 134683752 0 0 4096 1 0 0 0 17 1 0 0
/proc/31567/statm: 2434 2200 174 362 0 2069 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9736

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 31568
/proc/meminfo: memFree=853488/2055920 swapFree=4176188/4192956
[pid=31567] ppid=31565 vsize=9736 CPUtime=162.25
/proc/31567/stat : 31567 (hydrasat) R 31565 31567 31313 0 -1 4194304 2344 0 0 0 16223 2 0 0 25 0 1 0 1110170651 9969664 2200 1992294400 134512640 135997824 4294956160 18446744073709551615 134757413 0 0 4096 1 0 0 0 17 1 0 0
/proc/31567/statm: 2434 2200 174 362 0 2069 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 9736

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 31568
/proc/meminfo: memFree=853424/2055920 swapFree=4176188/4192956
[pid=31567] ppid=31565 vsize=9736 CPUtime=222.23
/proc/31567/stat : 31567 (hydrasat) R 31565 31567 31313 0 -1 4194304 2344 0 0 0 22221 2 0 0 25 0 1 0 1110170651 9969664 2200 1992294400 134512640 135997824 4294956160 18446744073709551615 134757949 0 0 4096 1 0 0 0 17 1 0 0
/proc/31567/statm: 2434 2200 174 362 0 2069 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 9736

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 31568
/proc/meminfo: memFree=853360/2055920 swapFree=4176188/4192956
[pid=31567] ppid=31565 vsize=9736 CPUtime=282.22
/proc/31567/stat : 31567 (hydrasat) R 31565 31567 31313 0 -1 4194304 2344 0 0 0 28220 2 0 0 25 0 1 0 1110170651 9969664 2200 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/31567/statm: 2434 2200 174 362 0 2069 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 9736

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 31568
/proc/meminfo: memFree=851632/2055920 swapFree=4176188/4192956
[pid=31567] ppid=31565 vsize=11516 CPUtime=342.2
/proc/31567/stat : 31567 (hydrasat) R 31565 31567 31313 0 -1 4194304 2776 0 0 0 34217 3 0 0 25 0 1 0 1110170651 11792384 2632 1992294400 134512640 135997824 4294956160 18446744073709551615 134757589 0 0 4096 1 0 0 0 17 1 0 0
/proc/31567/statm: 2879 2632 174 362 0 2514 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 11516

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 31568
/proc/meminfo: memFree=849008/2055920 swapFree=4176188/4192956
[pid=31567] ppid=31565 vsize=14184 CPUtime=402.18
/proc/31567/stat : 31567 (hydrasat) R 31565 31567 31313 0 -1 4194304 3449 0 0 0 40215 3 0 0 25 0 1 0 1110170651 14524416 3305 1992294400 134512640 135997824 4294956160 18446744073709551615 134756283 0 0 4096 1 0 0 0 17 1 0 0
/proc/31567/statm: 3546 3305 174 362 0 3181 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 14184

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 31568
/proc/meminfo: memFree=846960/2055920 swapFree=4176188/4192956
[pid=31567] ppid=31565 vsize=16236 CPUtime=462.17
/proc/31567/stat : 31567 (hydrasat) R 31565 31567 31313 0 -1 4194304 3946 0 0 0 46213 4 0 0 25 0 1 0 1110170651 16625664 3802 1992294400 134512640 135997824 4294956160 18446744073709551615 134757748 0 0 4096 1 0 0 0 17 1 0 0
/proc/31567/statm: 4059 3802 174 362 0 3694 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 16236

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 31568
/proc/meminfo: memFree=843952/2055920 swapFree=4176188/4192956
[pid=31567] ppid=31565 vsize=19296 CPUtime=522.16
/proc/31567/stat : 31567 (hydrasat) R 31565 31567 31313 0 -1 4194304 4707 0 0 0 52211 5 0 0 25 0 1 0 1110170651 19759104 4563 1992294400 134512640 135997824 4294956160 18446744073709551615 134757837 0 0 4096 1 0 0 0 17 1 0 0
/proc/31567/statm: 4824 4563 174 362 0 4459 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 19296

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 31568
/proc/meminfo: memFree=842288/2055920 swapFree=4176188/4192956
[pid=31567] ppid=31565 vsize=21112 CPUtime=582.13
/proc/31567/stat : 31567 (hydrasat) R 31565 31567 31313 0 -1 4194304 5126 0 0 0 58208 5 0 0 25 0 1 0 1110170651 21618688 4982 1992294400 134512640 135997824 4294956160 18446744073709551615 134757744 0 0 4096 1 0 0 0 17 1 0 0
/proc/31567/statm: 5278 4982 174 362 0 4913 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 21112

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 31568
/proc/meminfo: memFree=840240/2055920 swapFree=4176188/4192956
[pid=31567] ppid=31565 vsize=23160 CPUtime=642.12
/proc/31567/stat : 31567 (hydrasat) R 31565 31567 31313 0 -1 4194304 5628 0 0 0 64206 6 0 0 25 0 1 0 1110170651 23715840 5484 1992294400 134512640 135997824 4294956160 18446744073709551615 134845080 0 0 4096 1 0 0 0 17 1 0 0
/proc/31567/statm: 5790 5484 174 362 0 5425 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 23160

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 31568
/proc/meminfo: memFree=840304/2055920 swapFree=4176188/4192956
[pid=31567] ppid=31565 vsize=23160 CPUtime=702.1
/proc/31567/stat : 31567 (hydrasat) R 31565 31567 31313 0 -1 4194304 5628 0 0 0 70204 6 0 0 25 0 1 0 1110170651 23715840 5484 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/31567/statm: 5790 5484 174 362 0 5425 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 23160

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 31568
/proc/meminfo: memFree=840304/2055920 swapFree=4176188/4192956
[pid=31567] ppid=31565 vsize=23160 CPUtime=762.09
/proc/31567/stat : 31567 (hydrasat) R 31565 31567 31313 0 -1 4194304 5628 0 0 0 76203 6 0 0 25 0 1 0 1110170651 23715840 5484 1992294400 134512640 135997824 4294956160 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/31567/statm: 5790 5484 174 362 0 5425 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 23160

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 31568
/proc/meminfo: memFree=840240/2055920 swapFree=4176188/4192956
[pid=31567] ppid=31565 vsize=23160 CPUtime=822.07
/proc/31567/stat : 31567 (hydrasat) R 31565 31567 31313 0 -1 4194304 5628 0 0 0 82201 6 0 0 25 0 1 0 1110170651 23715840 5484 1992294400 134512640 135997824 4294956160 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/31567/statm: 5790 5484 174 362 0 5425 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 23160

[startup+882.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 31568
/proc/meminfo: memFree=839088/2055920 swapFree=4176188/4192956
[pid=31567] ppid=31565 vsize=24420 CPUtime=882.06
/proc/31567/stat : 31567 (hydrasat) R 31565 31567 31313 0 -1 4194304 5931 0 0 0 88199 7 0 0 25 0 1 0 1110170651 25006080 5787 1992294400 134512640 135997824 4294956160 18446744073709551615 134757543 0 0 4096 1 0 0 0 17 1 0 0
/proc/31567/statm: 6105 5787 174 362 0 5740 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 24420

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 31568
/proc/meminfo: memFree=838256/2055920 swapFree=4176188/4192956
[pid=31567] ppid=31565 vsize=25392 CPUtime=942.04
/proc/31567/stat : 31567 (hydrasat) R 31565 31567 31313 0 -1 4194304 6153 0 0 0 94197 7 0 0 25 0 1 0 1110170651 26001408 6009 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31567/statm: 6348 6009 174 362 0 5983 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 25392

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 31568
/proc/meminfo: memFree=836912/2055920 swapFree=4176188/4192956
[pid=31567] ppid=31565 vsize=26640 CPUtime=1002.03
/proc/31567/stat : 31567 (hydrasat) R 31565 31567 31313 0 -1 4194304 6470 0 0 0 100195 8 0 0 25 0 1 0 1110170651 27279360 6326 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31567/statm: 6660 6326 174 362 0 6295 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 26640

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 31568
/proc/meminfo: memFree=836784/2055920 swapFree=4176188/4192956
[pid=31567] ppid=31565 vsize=26896 CPUtime=1062.01
/proc/31567/stat : 31567 (hydrasat) R 31565 31567 31313 0 -1 4194304 6518 0 0 0 106193 8 0 0 25 0 1 0 1110170651 27541504 6374 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/31567/statm: 6724 6374 174 362 0 6359 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 26896

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 31568
/proc/meminfo: memFree=835632/2055920 swapFree=4176188/4192956
[pid=31567] ppid=31565 vsize=28024 CPUtime=1121.99
/proc/31567/stat : 31567 (hydrasat) R 31565 31567 31313 0 -1 4194304 6804 0 0 0 112191 8 0 0 25 0 1 0 1110170651 28696576 6660 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31567/statm: 7006 6660 174 362 0 6641 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 28024

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 31568
/proc/meminfo: memFree=833392/2055920 swapFree=4176188/4192956
[pid=31567] ppid=31565 vsize=30320 CPUtime=1181.98
/proc/31567/stat : 31567 (hydrasat) R 31565 31567 31313 0 -1 4194304 7348 0 0 0 118189 9 0 0 25 0 1 0 1110170651 31047680 7204 1992294400 134512640 135997824 4294956160 18446744073709551615 134757897 0 0 4096 1 0 0 0 17 1 0 0
/proc/31567/statm: 7580 7204 174 362 0 7215 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 30320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 31568
/proc/meminfo: memFree=832816/2055920 swapFree=4176188/4192956
[pid=31567] ppid=31565 vsize=30848 CPUtime=1200.08
/proc/31567/stat : 31567 (hydrasat) R 31565 31567 31313 0 -1 4194304 7486 0 0 0 119999 9 0 0 25 0 1 0 1110170651 31588352 7342 1992294400 134512640 135997824 4294956160 18446744073709551615 134757813 0 0 4096 1 0 0 0 17 1 0 0
/proc/31567/statm: 7712 7342 174 362 0 7347 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 30848

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): 1200.1
CPU user time (s): 1199.99
CPU system time (s): 0.100984
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 30848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7486
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= 1165

runsolver used 0.975851 second user time and 3.40148 second system time

The end

Launcher Data 

Begin job on node59 at 2009-03-30 03:04:50
IDJOB=1529288
IDBENCH=70213
IDSOLVER=520
FILE ID=node59/1529288-1238375090
PBS_JOBID= 9061257
Free space on /tmp= 66248 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S144924920-056.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529288-1238375090/watcher-1529288-1238375090 -o /tmp/evaluation-result-1529288-1238375090/solver-1529288-1238375090 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529288-1238375090.cnf -rs 538565522 -co memory_limit 1800

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

MD5SUM BENCH= 6b9a37a79419867538c8285ea50dff79
RANDOM SEED=538565522

node59.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		: 3000.209
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		: 3000.209
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:        862416 kB
Buffers:        102044 kB
Cached:         986724 kB
SwapCached:      10112 kB
Active:         271332 kB
Inactive:       828944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        862416 kB
SwapTotal:     4192956 kB
SwapFree:      4176188 kB
Dirty:            2008 kB
Writeback:           0 kB
Mapped:          16672 kB
Slab:            78764 kB
Committed_AS:  2974636 kB
PageTables:       1720 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= 66244 MiB
End job on node59 at 2009-03-30 03:24:52