Trace number 1529999

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 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S179172230-011.cnf
MD5SUMaf61a6a11d784bb0b80c63b360b179f6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.248962
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
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-1529999-1238458439/watcher-1529999-1238458439 -o /tmp/evaluation-result-1529999-1238458439/solver-1529999-1238458439 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529999-1238458439.cnf -rs 1800077819 -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 3/64 12615
/proc/meminfo: memFree=1638136/2055920 swapFree=4174420/4192956
[pid=12615] ppid=12613 vsize=1768 CPUtime=0
/proc/12615/stat : 12615 (hydrasat) R 12613 12615 12140 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 1118509566 1810432 199 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/12615/statm: 442 199 151 362 0 77 0

[startup+0.0364701 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12615
/proc/meminfo: memFree=1638136/2055920 swapFree=4174420/4192956
[pid=12615] ppid=12613 vsize=2036 CPUtime=0.03
/proc/12615/stat : 12615 (hydrasat) R 12613 12615 12140 0 -1 4194304 308 0 0 0 3 0 0 0 18 0 1 0 1118509566 2084864 291 1992294400 134512640 135997824 4294956160 18446744073709551615 134590229 0 0 4096 1 0 0 0 17 1 0 0
/proc/12615/statm: 509 291 174 362 0 144 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2036

[startup+0.101479 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12615
/proc/meminfo: memFree=1638136/2055920 swapFree=4174420/4192956
[pid=12615] ppid=12613 vsize=2036 CPUtime=0.09
/proc/12615/stat : 12615 (hydrasat) R 12613 12615 12140 0 -1 4194304 328 0 0 0 9 0 0 0 18 0 1 0 1118509566 2084864 311 1992294400 134512640 135997824 4294956160 18446744073709551615 134758036 0 0 4096 1 0 0 0 17 1 0 0
/proc/12615/statm: 509 311 174 362 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2036

[startup+0.301507 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12615
/proc/meminfo: memFree=1638136/2055920 swapFree=4174420/4192956
[pid=12615] ppid=12613 vsize=2164 CPUtime=0.29
/proc/12615/stat : 12615 (hydrasat) R 12613 12615 12140 0 -1 4194304 361 0 0 0 29 0 0 0 19 0 1 0 1118509566 2215936 344 1992294400 134512640 135997824 4294956160 18446744073709551615 134755253 0 0 4096 1 0 0 0 17 1 0 0
/proc/12615/statm: 541 344 174 362 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2164

[startup+0.701564 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12615
/proc/meminfo: memFree=1638136/2055920 swapFree=4174420/4192956
[pid=12615] ppid=12613 vsize=2424 CPUtime=0.69
/proc/12615/stat : 12615 (hydrasat) R 12613 12615 12140 0 -1 4194304 405 0 0 0 69 0 0 0 22 0 1 0 1118509566 2482176 388 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/12615/statm: 606 388 174 362 0 241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2424

[startup+1.50168 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12616
/proc/meminfo: memFree=1637040/2055920 swapFree=4174420/4192956
[pid=12615] ppid=12613 vsize=2956 CPUtime=1.49
/proc/12615/stat : 12615 (hydrasat) R 12613 12615 12140 0 -1 4194304 540 0 0 0 149 0 0 0 25 0 1 0 1118509566 3026944 523 1992294400 134512640 135997824 4294956160 18446744073709551615 135367650 0 0 4096 1 0 0 0 17 1 0 0
/proc/12615/statm: 739 523 174 362 0 374 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2956

[startup+3.10191 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12616
/proc/meminfo: memFree=1636528/2055920 swapFree=4174420/4192956
[pid=12615] ppid=12613 vsize=3088 CPUtime=3.09
/proc/12615/stat : 12615 (hydrasat) R 12613 12615 12140 0 -1 4194304 583 0 0 0 309 0 0 0 25 0 1 0 1118509566 3162112 566 1992294400 134512640 135997824 4294956160 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/12615/statm: 772 566 174 362 0 407 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3088

[startup+6.30137 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12616
/proc/meminfo: memFree=1636336/2055920 swapFree=4174420/4192956
[pid=12615] ppid=12613 vsize=3088 CPUtime=6.29
/proc/12615/stat : 12615 (hydrasat) R 12613 12615 12140 0 -1 4194304 592 0 0 0 629 0 0 0 25 0 1 0 1118509566 3162112 575 1992294400 134512640 135997824 4294956160 18446744073709551615 134666567 0 0 4096 1 0 0 0 17 1 0 0
/proc/12615/statm: 772 575 174 362 0 407 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3088

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12616
/proc/meminfo: memFree=1635632/2055920 swapFree=4174420/4192956
[pid=12615] ppid=12613 vsize=4044 CPUtime=12.69
/proc/12615/stat : 12615 (hydrasat) R 12613 12615 12140 0 -1 4194304 813 0 0 0 1269 0 0 0 25 0 1 0 1118509566 4141056 796 1992294400 134512640 135997824 4294956160 18446744073709551615 134590229 0 0 4096 1 0 0 0 17 1 0 0
/proc/12615/statm: 1011 796 174 362 0 646 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4044

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12616
/proc/meminfo: memFree=1633392/2055920 swapFree=4174420/4192956
[pid=12615] ppid=12613 vsize=6348 CPUtime=25.48
/proc/12615/stat : 12615 (hydrasat) R 12613 12615 12140 0 -1 4194304 1311 0 0 0 2548 0 0 0 25 0 1 0 1118509566 6500352 1294 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/12615/statm: 1587 1294 174 362 0 1222 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6348

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12616
/proc/meminfo: memFree=1629808/2055920 swapFree=4174420/4192956
[pid=12615] ppid=12613 vsize=10596 CPUtime=51.08
/proc/12615/stat : 12615 (hydrasat) R 12613 12615 12140 0 -1 4194304 2279 0 0 0 5107 1 0 0 25 0 1 0 1118509566 10850304 2226 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12615/statm: 2649 2226 174 362 0 2284 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10596

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12616
/proc/meminfo: memFree=1623024/2055920 swapFree=4174420/4192956
[pid=12615] ppid=12613 vsize=18316 CPUtime=102.26
/proc/12615/stat : 12615 (hydrasat) R 12613 12615 12140 0 -1 4194304 4170 0 0 0 10224 2 0 0 25 0 1 0 1118509566 18755584 3871 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12615/statm: 4579 3871 174 362 0 4214 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18316

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12616
/proc/meminfo: memFree=1622384/2055920 swapFree=4174420/4192956
[pid=12615] ppid=12613 vsize=19040 CPUtime=162.24
/proc/12615/stat : 12615 (hydrasat) R 12613 12615 12140 0 -1 4194304 4327 0 0 0 16221 3 0 0 25 0 1 0 1118509566 19496960 4028 1992294400 134512640 135997824 4294956160 18446744073709551615 134757738 0 0 4096 1 0 0 0 17 1 0 0
/proc/12615/statm: 4760 4028 174 362 0 4395 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19040

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12616
/proc/meminfo: memFree=1621168/2055920 swapFree=4174420/4192956
[pid=12615] ppid=12613 vsize=20528 CPUtime=222.22
/proc/12615/stat : 12615 (hydrasat) R 12613 12615 12140 0 -1 4194304 4626 0 0 0 22219 3 0 0 25 0 1 0 1118509566 21020672 4327 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12615/statm: 5132 4327 174 362 0 4767 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 20528

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12616
/proc/meminfo: memFree=1620528/2055920 swapFree=4174420/4192956
[pid=12615] ppid=12613 vsize=21332 CPUtime=282.21
/proc/12615/stat : 12615 (hydrasat) R 12613 12615 12140 0 -1 4194304 4788 0 0 0 28217 4 0 0 25 0 1 0 1118509566 21843968 4489 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12615/statm: 5333 4489 174 362 0 4968 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 21332

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12616
/proc/meminfo: memFree=1619696/2055920 swapFree=4174420/4192956
[pid=12615] ppid=12613 vsize=22448 CPUtime=342.19
/proc/12615/stat : 12615 (hydrasat) R 12613 12615 12140 0 -1 4194304 4985 0 0 0 34215 4 0 0 25 0 1 0 1118509566 22986752 4686 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/12615/statm: 5612 4686 174 362 0 5247 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 22448

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12616
/proc/meminfo: memFree=1619632/2055920 swapFree=4174420/4192956
[pid=12615] ppid=12613 vsize=22396 CPUtime=402.17
/proc/12615/stat : 12615 (hydrasat) R 12613 12615 12140 0 -1 4194304 5006 0 0 0 40213 4 0 0 25 0 1 0 1118509566 22933504 4654 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/12615/statm: 5599 4654 174 362 0 5234 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 22396

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12616
/proc/meminfo: memFree=1619376/2055920 swapFree=4174420/4192956
[pid=12615] ppid=12613 vsize=22936 CPUtime=462.15
/proc/12615/stat : 12615 (hydrasat) R 12613 12615 12140 0 -1 4194304 5124 0 0 0 46211 4 0 0 25 0 1 0 1118509566 23486464 4772 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/12615/statm: 5734 4772 174 362 0 5369 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 22936

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12616
/proc/meminfo: memFree=1618352/2055920 swapFree=4174420/4192956
[pid=12615] ppid=12613 vsize=24128 CPUtime=522.13
/proc/12615/stat : 12615 (hydrasat) R 12613 12615 12140 0 -1 4194304 5374 0 0 0 52209 4 0 0 25 0 1 0 1118509566 24707072 5022 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12615/statm: 6032 5022 174 362 0 5667 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 24128

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12616
/proc/meminfo: memFree=1615728/2055920 swapFree=4174420/4192956
[pid=12615] ppid=12613 vsize=27236 CPUtime=582.12
/proc/12615/stat : 12615 (hydrasat) R 12613 12615 12140 0 -1 4194304 6049 0 0 0 58207 5 0 0 25 0 1 0 1118509566 27889664 5697 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/12615/statm: 6809 5697 174 362 0 6444 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 27236

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12616
/proc/meminfo: memFree=1612848/2055920 swapFree=4174420/4192956
[pid=12615] ppid=12613 vsize=30140 CPUtime=642.1
/proc/12615/stat : 12615 (hydrasat) R 12613 12615 12140 0 -1 4194304 6748 0 0 0 64205 5 0 0 25 0 1 0 1118509566 30863360 6396 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12615/statm: 7535 6396 174 362 0 7170 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 30140

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12616
/proc/meminfo: memFree=1609776/2055920 swapFree=4174420/4192956
[pid=12615] ppid=12613 vsize=33552 CPUtime=702.08
/proc/12615/stat : 12615 (hydrasat) R 12613 12615 12140 0 -1 4194304 7517 0 0 0 70202 6 0 0 25 0 1 0 1118509566 34357248 7165 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12615/statm: 8388 7165 174 362 0 8023 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 33552

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12616
/proc/meminfo: memFree=1607088/2055920 swapFree=4174420/4192956
[pid=12615] ppid=12613 vsize=36380 CPUtime=762.07
/proc/12615/stat : 12615 (hydrasat) R 12613 12615 12140 0 -1 4194304 8170 0 0 0 76200 7 0 0 25 0 1 0 1118509566 37253120 7818 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/12615/statm: 9095 7818 174 362 0 8730 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 36380

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12616
/proc/meminfo: memFree=1604720/2055920 swapFree=4174420/4192956
[pid=12615] ppid=12613 vsize=39592 CPUtime=822.04
/proc/12615/stat : 12615 (hydrasat) R 12613 12615 12140 0 -1 4194304 8759 0 0 0 82197 7 0 0 25 0 1 0 1118509566 40542208 8407 1992294400 134512640 135997824 4294956160 18446744073709551615 134757818 0 0 4096 1 0 0 0 17 1 0 0
/proc/12615/statm: 9898 8407 174 362 0 9533 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 39592

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12616
/proc/meminfo: memFree=1602608/2055920 swapFree=4174420/4192956
[pid=12615] ppid=12613 vsize=41740 CPUtime=882.03
/proc/12615/stat : 12615 (hydrasat) R 12613 12615 12140 0 -1 4194304 9293 0 0 0 88195 8 0 0 25 0 1 0 1118509566 42741760 8941 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12615/statm: 10435 8941 174 362 0 10070 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 41740

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12616
/proc/meminfo: memFree=1598448/2055920 swapFree=4174420/4192956
[pid=12615] ppid=12613 vsize=46808 CPUtime=942.01
/proc/12615/stat : 12615 (hydrasat) R 12613 12615 12140 0 -1 4194304 10542 0 0 0 94192 9 0 0 25 0 1 0 1118509566 47931392 9969 1992294400 134512640 135997824 4294956160 18446744073709551615 134756080 0 0 4096 1 0 0 0 17 1 0 0
/proc/12615/statm: 11702 9969 174 362 0 11337 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 46808

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12616
/proc/meminfo: memFree=1598000/2055920 swapFree=4174420/4192956
[pid=12615] ppid=12613 vsize=47196 CPUtime=1002
/proc/12615/stat : 12615 (hydrasat) R 12613 12615 12140 0 -1 4194304 10654 0 0 0 100191 9 0 0 25 0 1 0 1118509566 48328704 10081 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12615/statm: 11799 10081 174 362 0 11434 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 47196

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12616
/proc/meminfo: memFree=1596400/2055920 swapFree=4174420/4192956
[pid=12615] ppid=12613 vsize=48880 CPUtime=1061.97
/proc/12615/stat : 12615 (hydrasat) R 12613 12615 12140 0 -1 4194304 11083 0 0 0 106188 9 0 0 25 0 1 0 1118509566 50053120 10510 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/12615/statm: 12220 10510 174 362 0 11855 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 48880

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12616
/proc/meminfo: memFree=1594672/2055920 swapFree=4174420/4192956
[pid=12615] ppid=12613 vsize=50476 CPUtime=1121.96
/proc/12615/stat : 12615 (hydrasat) R 12613 12615 12140 0 -1 4194304 11501 0 0 0 112186 10 0 0 25 0 1 0 1118509566 51687424 10928 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12615/statm: 12619 10928 174 362 0 12254 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 50476

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12616
/proc/meminfo: memFree=1593136/2055920 swapFree=4174420/4192956
[pid=12615] ppid=12613 vsize=52036 CPUtime=1181.94
/proc/12615/stat : 12615 (hydrasat) R 12613 12615 12140 0 -1 4194304 11889 0 0 0 118183 11 0 0 25 0 1 0 1118509566 53284864 11316 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/12615/statm: 13009 11316 174 362 0 12644 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 52036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12616
/proc/meminfo: memFree=1592496/2055920 swapFree=4174420/4192956
[pid=12615] ppid=12613 vsize=52940 CPUtime=1200.03
/proc/12615/stat : 12615 (hydrasat) R 12613 12615 12140 0 -1 4194304 12113 0 0 0 119992 11 0 0 25 0 1 0 1118509566 54210560 11454 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12615/statm: 13235 11454 174 362 0 12870 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 52940

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): 1200.05
CPU user time (s): 1199.93
CPU system time (s): 0.124981
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 52940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.124981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12113
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= 1761

runsolver used 0.814876 second user time and 2.54461 second system time

The end

Launcher Data 

Begin job on node22 at 2009-03-31 02:13:59
IDJOB=1529999
IDBENCH=70450
IDSOLVER=520
FILE ID=node22/1529999-1238458439
PBS_JOBID= 9061679
Free space on /tmp= 66332 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S179172230-011.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529999-1238458439/watcher-1529999-1238458439 -o /tmp/evaluation-result-1529999-1238458439/solver-1529999-1238458439 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529999-1238458439.cnf -rs 1800077819 -co memory_limit 1800

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

MD5SUM BENCH= af61a6a11d784bb0b80c63b360b179f6
RANDOM SEED=1800077819

node22.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		: 3000.279
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		: 3000.279
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:       1638552 kB
Buffers:         84828 kB
Cached:         235068 kB
SwapCached:      12352 kB
Active:         126500 kB
Inactive:       207380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1638552 kB
SwapTotal:     4192956 kB
SwapFree:      4174420 kB
Dirty:            1712 kB
Writeback:           0 kB
Mapped:          15580 kB
Slab:            69560 kB
Committed_AS:  2970472 kB
PageTables:       1372 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= 66328 MiB
End job on node22 at 2009-03-31 02:34:01