Trace number 1530842

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S1614425450-034.cnf
MD5SUMb466b358793a0dcf15cdf46533518f73
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012997
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
Number of clauses of size 40
Number of clauses of size 50
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-1530842-1238595245/watcher-1530842-1238595245 -o /tmp/evaluation-result-1530842-1238595245/solver-1530842-1238595245 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530842-1238595245.cnf -rs 715850716 -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 0.99 1.00 3/64 32334
/proc/meminfo: memFree=1164776/2055920 swapFree=4178912/4192956
[pid=32334] ppid=32332 vsize=1768 CPUtime=0
/proc/32334/stat : 32334 (hydrasat) R 32332 32334 31956 0 -1 4194304 221 0 0 0 0 0 0 0 18 0 1 0 1132187001 1810432 205 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/32334/statm: 442 205 155 362 0 77 0

[startup+0.0367281 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 32334
/proc/meminfo: memFree=1164776/2055920 swapFree=4178912/4192956
[pid=32334] ppid=32332 vsize=1900 CPUtime=0.03
/proc/32334/stat : 32334 (hydrasat) R 32332 32334 31956 0 -1 4194304 291 0 0 0 3 0 0 0 18 0 1 0 1132187001 1945600 274 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/32334/statm: 475 274 175 362 0 110 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1900

[startup+0.101734 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 32334
/proc/meminfo: memFree=1164776/2055920 swapFree=4178912/4192956
[pid=32334] ppid=32332 vsize=2032 CPUtime=0.1
/proc/32334/stat : 32334 (hydrasat) R 32332 32334 31956 0 -1 4194304 304 0 0 0 10 0 0 0 18 0 1 0 1132187001 2080768 287 1992294400 134512640 135997824 4294956176 18446744073709551615 134757662 0 0 4096 1 0 0 0 17 1 0 0
/proc/32334/statm: 508 287 175 362 0 143 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2032

[startup+0.301755 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 32334
/proc/meminfo: memFree=1164776/2055920 swapFree=4178912/4192956
[pid=32334] ppid=32332 vsize=2032 CPUtime=0.29
/proc/32334/stat : 32334 (hydrasat) R 32332 32334 31956 0 -1 4194304 332 0 0 0 29 0 0 0 19 0 1 0 1132187001 2080768 315 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/32334/statm: 508 315 175 362 0 143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2032

[startup+0.701798 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 32334
/proc/meminfo: memFree=1164776/2055920 swapFree=4178912/4192956
[pid=32334] ppid=32332 vsize=2292 CPUtime=0.69
/proc/32334/stat : 32334 (hydrasat) R 32332 32334 31956 0 -1 4194304 376 0 0 0 69 0 0 0 22 0 1 0 1132187001 2347008 359 1992294400 134512640 135997824 4294956176 18446744073709551615 134683051 0 0 4096 1 0 0 0 17 1 0 0
/proc/32334/statm: 573 359 175 362 0 208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2292

[startup+1.50188 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 32335
/proc/meminfo: memFree=1163936/2055920 swapFree=4178912/4192956
[pid=32334] ppid=32332 vsize=2820 CPUtime=1.49
/proc/32334/stat : 32334 (hydrasat) R 32332 32334 31956 0 -1 4194304 496 0 0 0 149 0 0 0 25 0 1 0 1132187001 2887680 479 1992294400 134512640 135997824 4294956176 18446744073709551615 134850676 0 0 4096 1 0 0 0 17 1 0 0
/proc/32334/statm: 705 479 175 362 0 340 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2820

[startup+3.10105 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 32335
/proc/meminfo: memFree=1163104/2055920 swapFree=4178912/4192956
[pid=32334] ppid=32332 vsize=3596 CPUtime=3.09
/proc/32334/stat : 32334 (hydrasat) R 32332 32334 31956 0 -1 4194304 694 0 0 0 309 0 0 0 25 0 1 0 1132187001 3682304 677 1992294400 134512640 135997824 4294956176 18446744073709551615 135361878 0 0 4096 1 0 0 0 17 1 0 0
/proc/32334/statm: 899 677 175 362 0 534 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3596

[startup+6.3014 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 32335
/proc/meminfo: memFree=1162400/2055920 swapFree=4178912/4192956
[pid=32334] ppid=32332 vsize=3860 CPUtime=6.29
/proc/32334/stat : 32334 (hydrasat) R 32332 32334 31956 0 -1 4194304 760 0 0 0 629 0 0 0 25 0 1 0 1132187001 3952640 743 1992294400 134512640 135997824 4294956176 18446744073709551615 134755969 0 0 4096 1 0 0 0 17 1 0 0
/proc/32334/statm: 965 743 175 362 0 600 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3860

[startup+12.7011 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 32335
/proc/meminfo: memFree=1160736/2055920 swapFree=4178912/4192956
[pid=32334] ppid=32332 vsize=5360 CPUtime=12.69
/proc/32334/stat : 32334 (hydrasat) R 32332 32334 31956 0 -1 4194304 1120 0 0 0 1269 0 0 0 25 0 1 0 1132187001 5488640 1103 1992294400 134512640 135997824 4294956176 18446744073709551615 134757543 0 0 4096 1 0 0 0 17 1 0 0
/proc/32334/statm: 1340 1103 175 362 0 975 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5360

[startup+25.5015 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 32335
/proc/meminfo: memFree=1157088/2055920 swapFree=4178912/4192956
[pid=32334] ppid=32332 vsize=9388 CPUtime=25.48
/proc/32334/stat : 32334 (hydrasat) R 32332 32334 31956 0 -1 4194304 2042 0 0 0 2547 1 0 0 25 0 1 0 1132187001 9613312 2025 1992294400 134512640 135997824 4294956176 18446744073709551615 134757449 0 0 4096 1 0 0 0 17 1 0 0
/proc/32334/statm: 2347 2025 175 362 0 1982 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9388

[startup+51.1012 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 32335
/proc/meminfo: memFree=1156256/2055920 swapFree=4178912/4192956
[pid=32334] ppid=32332 vsize=10380 CPUtime=51.08
/proc/32334/stat : 32334 (hydrasat) R 32332 32334 31956 0 -1 4194304 2248 0 0 0 5106 2 0 0 25 0 1 0 1132187001 10629120 2231 1992294400 134512640 135997824 4294956176 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/32334/statm: 2595 2231 175 362 0 2230 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10380

[startup+102.306 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 32335
/proc/meminfo: memFree=1154464/2055920 swapFree=4178912/4192956
[pid=32334] ppid=32332 vsize=12392 CPUtime=102.26
/proc/32334/stat : 32334 (hydrasat) R 32332 32334 31956 0 -1 4194304 2697 0 0 0 10224 2 0 0 25 0 1 0 1132187001 12689408 2680 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/32334/statm: 3098 2680 175 362 0 2733 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12392

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 32335
/proc/meminfo: memFree=1149600/2055920 swapFree=4178912/4192956
[pid=32334] ppid=32332 vsize=18000 CPUtime=162.24
/proc/32334/stat : 32334 (hydrasat) R 32332 32334 31956 0 -1 4194304 3968 0 0 0 16221 3 0 0 25 0 1 0 1132187001 18432000 3900 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/32334/statm: 4500 3900 175 362 0 4135 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18000

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 32335
/proc/meminfo: memFree=1146912/2055920 swapFree=4178912/4192956
[pid=32334] ppid=32332 vsize=21200 CPUtime=222.23
/proc/32334/stat : 32334 (hydrasat) R 32332 32334 31956 0 -1 4194304 4752 0 0 0 22219 4 0 0 25 0 1 0 1132187001 21708800 4540 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/32334/statm: 5300 4540 175 362 0 4935 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 21200

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 32335
/proc/meminfo: memFree=1146848/2055920 swapFree=4178912/4192956
[pid=32334] ppid=32332 vsize=21200 CPUtime=282.21
/proc/32334/stat : 32334 (hydrasat) R 32332 32334 31956 0 -1 4194304 4753 0 0 0 28217 4 0 0 25 0 1 0 1132187001 21708800 4541 1992294400 134512640 135997824 4294956176 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/32334/statm: 5300 4541 175 362 0 4935 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 21200

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 32335
/proc/meminfo: memFree=1146528/2055920 swapFree=4178912/4192956
[pid=32334] ppid=32332 vsize=21628 CPUtime=342.19
/proc/32334/stat : 32334 (hydrasat) R 32332 32334 31956 0 -1 4194304 4838 0 0 0 34215 4 0 0 25 0 1 0 1132187001 22147072 4626 1992294400 134512640 135997824 4294956176 18446744073709551615 134757352 0 0 4096 1 0 0 0 17 1 0 0
/proc/32334/statm: 5407 4626 175 362 0 5042 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 21628

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 32335
/proc/meminfo: memFree=1145888/2055920 swapFree=4178912/4192956
[pid=32334] ppid=32332 vsize=22328 CPUtime=402.17
/proc/32334/stat : 32334 (hydrasat) R 32332 32334 31956 0 -1 4194304 4990 0 0 0 40213 4 0 0 25 0 1 0 1132187001 22863872 4778 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/32334/statm: 5582 4778 175 362 0 5217 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 22328

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 32335
/proc/meminfo: memFree=1145568/2055920 swapFree=4178912/4192956
[pid=32334] ppid=32332 vsize=22968 CPUtime=462.15
/proc/32334/stat : 32334 (hydrasat) R 32332 32334 31956 0 -1 4194304 5118 0 0 0 46211 4 0 0 25 0 1 0 1132187001 23519232 4906 1992294400 134512640 135997824 4294956176 18446744073709551615 134757369 0 0 4096 1 0 0 0 17 1 0 0
/proc/32334/statm: 5742 4906 175 362 0 5377 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 22968

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 32335
/proc/meminfo: memFree=1144480/2055920 swapFree=4178912/4192956
[pid=32334] ppid=32332 vsize=24076 CPUtime=522.14
/proc/32334/stat : 32334 (hydrasat) R 32332 32334 31956 0 -1 4194304 5361 0 0 0 52210 4 0 0 25 0 1 0 1132187001 24653824 5149 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/32334/statm: 6019 5149 175 362 0 5654 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 24076

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 32335
/proc/meminfo: memFree=1144160/2055920 swapFree=4178912/4192956
[pid=32334] ppid=32332 vsize=24516 CPUtime=582.12
/proc/32334/stat : 32334 (hydrasat) R 32332 32334 31956 0 -1 4194304 5457 0 0 0 58208 4 0 0 25 0 1 0 1132187001 25104384 5245 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/32334/statm: 6129 5245 175 362 0 5764 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 24516

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 32335
/proc/meminfo: memFree=1144160/2055920 swapFree=4178912/4192956
[pid=32334] ppid=32332 vsize=24516 CPUtime=642.11
/proc/32334/stat : 32334 (hydrasat) R 32332 32334 31956 0 -1 4194304 5457 0 0 0 64207 4 0 0 25 0 1 0 1132187001 25104384 5245 1992294400 134512640 135997824 4294956176 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/32334/statm: 6129 5245 175 362 0 5764 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 24516

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 32335
/proc/meminfo: memFree=1144160/2055920 swapFree=4178912/4192956
[pid=32334] ppid=32332 vsize=24516 CPUtime=702.09
/proc/32334/stat : 32334 (hydrasat) R 32332 32334 31956 0 -1 4194304 5457 0 0 0 70204 5 0 0 25 0 1 0 1132187001 25104384 5245 1992294400 134512640 135997824 4294956176 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/32334/statm: 6129 5245 175 362 0 5764 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 24516

[startup+762.305 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 32335
/proc/meminfo: memFree=1144160/2055920 swapFree=4178912/4192956
[pid=32334] ppid=32332 vsize=24516 CPUtime=762.08
/proc/32334/stat : 32334 (hydrasat) R 32332 32334 31956 0 -1 4194304 5457 0 0 0 76203 5 0 0 25 0 1 0 1132187001 25104384 5245 1992294400 134512640 135997824 4294956176 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/32334/statm: 6129 5245 175 362 0 5764 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 24516

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 32335
/proc/meminfo: memFree=1144160/2055920 swapFree=4178912/4192956
[pid=32334] ppid=32332 vsize=24516 CPUtime=822.06
/proc/32334/stat : 32334 (hydrasat) R 32332 32334 31956 0 -1 4194304 5457 0 0 0 82201 5 0 0 25 0 1 0 1132187001 25104384 5245 1992294400 134512640 135997824 4294956176 18446744073709551615 134758036 0 0 4096 1 0 0 0 17 1 0 0
/proc/32334/statm: 6129 5245 175 362 0 5764 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 24516

[startup+882.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 32335
/proc/meminfo: memFree=1144096/2055920 swapFree=4178912/4192956
[pid=32334] ppid=32332 vsize=24516 CPUtime=882.04
/proc/32334/stat : 32334 (hydrasat) R 32332 32334 31956 0 -1 4194304 5475 0 0 0 88199 5 0 0 25 0 1 0 1132187001 25104384 5263 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/32334/statm: 6129 5263 175 362 0 5764 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 24516

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 32335
/proc/meminfo: memFree=1144032/2055920 swapFree=4178912/4192956
[pid=32334] ppid=32332 vsize=24656 CPUtime=942.02
/proc/32334/stat : 32334 (hydrasat) R 32332 32334 31956 0 -1 4194304 5484 0 0 0 94197 5 0 0 25 0 1 0 1132187001 25247744 5272 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/32334/statm: 6164 5272 175 362 0 5799 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 24656

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 32335
/proc/meminfo: memFree=1144096/2055920 swapFree=4178912/4192956
[pid=32334] ppid=32332 vsize=24656 CPUtime=1002
/proc/32334/stat : 32334 (hydrasat) R 32332 32334 31956 0 -1 4194304 5484 0 0 0 100195 5 0 0 25 0 1 0 1132187001 25247744 5272 1992294400 134512640 135997824 4294956176 18446744073709551615 135387676 0 0 4096 1 0 0 0 17 1 0 0
/proc/32334/statm: 6164 5272 175 362 0 5799 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 24656

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 32335
/proc/meminfo: memFree=1144032/2055920 swapFree=4178912/4192956
[pid=32334] ppid=32332 vsize=24656 CPUtime=1061.99
/proc/32334/stat : 32334 (hydrasat) R 32332 32334 31956 0 -1 4194304 5495 0 0 0 106194 5 0 0 25 0 1 0 1132187001 25247744 5283 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/32334/statm: 6164 5283 175 362 0 5799 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 24656

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 32335
/proc/meminfo: memFree=1143456/2055920 swapFree=4178912/4192956
[pid=32334] ppid=32332 vsize=25304 CPUtime=1121.97
/proc/32334/stat : 32334 (hydrasat) R 32332 32334 31956 0 -1 4194304 5616 0 0 0 112192 5 0 0 25 0 1 0 1132187001 25911296 5404 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/32334/statm: 6326 5404 175 362 0 5961 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 25304

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 32335
/proc/meminfo: memFree=1143456/2055920 swapFree=4178912/4192956
[pid=32334] ppid=32332 vsize=25304 CPUtime=1181.95
/proc/32334/stat : 32334 (hydrasat) R 32332 32334 31956 0 -1 4194304 5621 0 0 0 118190 5 0 0 25 0 1 0 1132187001 25911296 5409 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/32334/statm: 6326 5409 175 362 0 5961 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 25304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 32335
/proc/meminfo: memFree=1143520/2055920 swapFree=4178912/4192956
[pid=32334] ppid=32332 vsize=25304 CPUtime=1200.05
/proc/32334/stat : 32334 (hydrasat) R 32332 32334 31956 0 -1 4194304 5623 0 0 0 120000 5 0 0 25 0 1 0 1132187001 25911296 5411 1992294400 134512640 135997824 4294956176 18446744073709551615 134758096 0 0 4096 1 0 0 0 17 1 0 0
/proc/32334/statm: 6326 5411 175 362 0 5961 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 25304

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): 1200.07
CPU user time (s): 1200.01
CPU system time (s): 0.058991
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 25304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5623
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= 1424

runsolver used 0.933858 second user time and 2.5956 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-01 16:14:05
IDJOB=1530842
IDBENCH=70731
IDSOLVER=520
FILE ID=node47/1530842-1238595245
PBS_JOBID= 9068324
Free space on /tmp= 66368 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S1614425450-034.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530842-1238595245/watcher-1530842-1238595245 -o /tmp/evaluation-result-1530842-1238595245/solver-1530842-1238595245 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530842-1238595245.cnf -rs 715850716 -co memory_limit 1800

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

MD5SUM BENCH= b466b358793a0dcf15cdf46533518f73
RANDOM SEED=715850716

node47.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		: 3000.216
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		: 3000.216
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:       1165256 kB
Buffers:        110612 kB
Cached:         675428 kB
SwapCached:       7792 kB
Active:         281460 kB
Inactive:       514956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1165256 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          16084 kB
Slab:            80176 kB
Committed_AS:  3212704 kB
PageTables:       1452 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= 66368 MiB
End job on node47 at 2009-04-01 16:34:07