Trace number 1529729

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) 1200.11 1200.54

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S2080625895-070.cnf
MD5SUM1d9454adc76495811d3ba130d2b8d41e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark43.0575
Satisfiable
(Un)Satisfiability was proved
Number of variables18000
Number of clauses75600
Sum of the clauses size226800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 375600
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-1529729-1238406745/watcher-1529729-1238406745 -o /tmp/evaluation-result-1529729-1238406745/solver-1529729-1238406745 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529729-1238406745.cnf -rs 108986389 -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: 1.64 1.77 1.51 3/73 22439
/proc/meminfo: memFree=1675640/2055920 swapFree=4170060/4192956
[pid=22439] ppid=22437 vsize=2064 CPUtime=0
/proc/22439/stat : 22439 (hydrasat) R 22437 22439 22402 0 -1 4194304 219 0 0 0 0 0 0 0 20 0 1 0 1113338502 2113536 203 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 516 203 151 362 0 151 0

[startup+0.0509709 s]
/proc/loadavg: 1.64 1.77 1.51 3/73 22439
/proc/meminfo: memFree=1675640/2055920 swapFree=4170060/4192956
[pid=22439] ppid=22437 vsize=3252 CPUtime=0.04
/proc/22439/stat : 22439 (hydrasat) R 22437 22439 22402 0 -1 4194304 569 0 0 0 4 0 0 0 20 0 1 0 1113338502 3330048 553 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 813 553 151 362 0 448 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3252

[startup+0.101981 s]
/proc/loadavg: 1.64 1.77 1.51 3/73 22439
/proc/meminfo: memFree=1675640/2055920 swapFree=4170060/4192956
[pid=22439] ppid=22437 vsize=4704 CPUtime=0.09
/proc/22439/stat : 22439 (hydrasat) R 22437 22439 22402 0 -1 4194304 959 0 0 0 9 0 0 0 20 0 1 0 1113338502 4816896 943 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 1176 943 151 362 0 811 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4704

[startup+0.302021 s]
/proc/loadavg: 1.64 1.77 1.51 3/73 22439
/proc/meminfo: memFree=1675640/2055920 swapFree=4170060/4192956
[pid=22439] ppid=22437 vsize=8072 CPUtime=0.29
/proc/22439/stat : 22439 (hydrasat) R 22437 22439 22402 0 -1 4194304 1851 0 0 0 29 0 0 0 22 0 1 0 1113338502 8265728 1654 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 2018 1654 159 362 0 1653 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8072

[startup+0.701101 s]
/proc/loadavg: 1.64 1.77 1.51 3/73 22439
/proc/meminfo: memFree=1675640/2055920 swapFree=4170060/4192956
[pid=22439] ppid=22437 vsize=13088 CPUtime=0.69
/proc/22439/stat : 22439 (hydrasat) R 22437 22439 22402 0 -1 4194304 3226 0 0 0 68 1 0 0 25 0 1 0 1113338502 13402112 2922 1992294400 134512640 135997824 4294956176 18446744073709551615 134755446 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 3272 2922 175 362 0 2907 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13088

[startup+1.50126 s]
/proc/loadavg: 1.64 1.77 1.51 2/74 22440
/proc/meminfo: memFree=1664048/2055920 swapFree=4170060/4192956
[pid=22439] ppid=22437 vsize=14016 CPUtime=1.48
/proc/22439/stat : 22439 (hydrasat) R 22437 22439 22402 0 -1 4194304 3435 0 0 0 147 1 0 0 25 0 1 0 1113338502 14352384 3131 1992294400 134512640 135997824 4294956176 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 3504 3131 175 362 0 3139 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 14016

[startup+3.10159 s]
/proc/loadavg: 1.64 1.77 1.51 2/74 22440
/proc/meminfo: memFree=1663280/2055920 swapFree=4170060/4192956
[pid=22439] ppid=22437 vsize=14680 CPUtime=3.09
/proc/22439/stat : 22439 (hydrasat) R 22437 22439 22402 0 -1 4194304 3622 0 0 0 307 2 0 0 25 0 1 0 1113338502 15032320 3318 1992294400 134512640 135997824 4294956176 18446744073709551615 134816901 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 3670 3318 175 362 0 3305 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14680

[startup+6.30124 s]
/proc/loadavg: 1.59 1.76 1.51 2/74 22440
/proc/meminfo: memFree=1661744/2055920 swapFree=4170060/4192956
[pid=22439] ppid=22437 vsize=16160 CPUtime=6.29
/proc/22439/stat : 22439 (hydrasat) R 22437 22439 22402 0 -1 4194304 3976 0 0 0 627 2 0 0 25 0 1 0 1113338502 16547840 3672 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 4040 3672 175 362 0 3675 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16160

[startup+12.7025 s]
/proc/loadavg: 1.54 1.74 1.50 2/74 22440
/proc/meminfo: memFree=1659064/2055920 swapFree=4170060/4192956
[pid=22439] ppid=22437 vsize=19104 CPUtime=12.69
/proc/22439/stat : 22439 (hydrasat) R 22437 22439 22402 0 -1 4194304 4712 0 0 0 1267 2 0 0 25 0 1 0 1113338502 19562496 4408 1992294400 134512640 135997824 4294956176 18446744073709551615 134683886 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 4776 4409 175 362 0 4411 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19104

[startup+25.5011 s]
/proc/loadavg: 1.42 1.71 1.49 2/74 22440
/proc/meminfo: memFree=1652920/2055920 swapFree=4170060/4192956
[pid=22439] ppid=22437 vsize=24604 CPUtime=25.49
/proc/22439/stat : 22439 (hydrasat) R 22437 22439 22402 0 -1 4194304 6080 0 0 0 2546 3 0 0 25 0 1 0 1113338502 25194496 5776 1992294400 134512640 135997824 4294956176 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 6151 5776 175 362 0 5786 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24604

[startup+51.1014 s]
/proc/loadavg: 1.28 1.65 1.48 2/74 22440
/proc/meminfo: memFree=1643896/2055920 swapFree=4170060/4192956
[pid=22439] ppid=22437 vsize=34128 CPUtime=51.07
/proc/22439/stat : 22439 (hydrasat) R 22437 22439 22402 0 -1 4194304 8475 0 0 0 5103 4 0 0 25 0 1 0 1113338502 34947072 8171 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 8532 8171 175 362 0 8167 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 34128

[startup+102.307 s]
/proc/loadavg: 1.12 1.55 1.45 2/74 22440
/proc/meminfo: memFree=1629496/2055920 swapFree=4170060/4192956
[pid=22439] ppid=22437 vsize=48036 CPUtime=102.26
/proc/22439/stat : 22439 (hydrasat) R 22437 22439 22402 0 -1 4194304 11928 0 0 0 10220 6 0 0 25 0 1 0 1113338502 49188864 11624 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 12009 11624 175 362 0 11644 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 48036

[startup+162.302 s]
/proc/loadavg: 1.04 1.44 1.42 2/74 22440
/proc/meminfo: memFree=1612536/2055920 swapFree=4170060/4192956
[pid=22439] ppid=22437 vsize=65000 CPUtime=162.23
/proc/22439/stat : 22439 (hydrasat) R 22437 22439 22402 0 -1 4194304 16142 0 0 0 16214 9 0 0 25 0 1 0 1113338502 66560000 15838 1992294400 134512640 135997824 4294956176 18446744073709551615 134850398 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 16250 15838 175 362 0 15885 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 65000

[startup+222.301 s]
/proc/loadavg: 1.01 1.36 1.39 2/74 22440
/proc/meminfo: memFree=1597176/2055920 swapFree=4170060/4192956
[pid=22439] ppid=22437 vsize=80492 CPUtime=222.21
/proc/22439/stat : 22439 (hydrasat) R 22437 22439 22402 0 -1 4194304 19997 0 0 0 22209 12 0 0 25 0 1 0 1113338502 82423808 19693 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 20123 19693 175 362 0 19758 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 80492

[startup+282.301 s]
/proc/loadavg: 1.00 1.29 1.36 2/74 22440
/proc/meminfo: memFree=1584248/2055920 swapFree=4170060/4192956
[pid=22439] ppid=22437 vsize=93316 CPUtime=282.19
/proc/22439/stat : 22439 (hydrasat) R 22437 22439 22402 0 -1 4194304 23175 0 0 0 28205 14 0 0 25 0 1 0 1113338502 95555584 22871 1992294400 134512640 135997824 4294956176 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 23329 22871 175 362 0 22964 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 93316

[startup+342.302 s]
/proc/loadavg: 1.00 1.24 1.34 2/74 22440
/proc/meminfo: memFree=1584248/2055920 swapFree=4170060/4192956
[pid=22439] ppid=22437 vsize=93316 CPUtime=342.17
/proc/22439/stat : 22439 (hydrasat) R 22437 22439 22402 0 -1 4194304 23175 0 0 0 34203 14 0 0 25 0 1 0 1113338502 95555584 22871 1992294400 134512640 135997824 4294956176 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 23329 22871 175 362 0 22964 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 93316

[startup+402.302 s]
/proc/loadavg: 1.00 1.19 1.32 2/74 22440
/proc/meminfo: memFree=1556536/2055920 swapFree=4170060/4192956
[pid=22439] ppid=22437 vsize=121624 CPUtime=402.15
/proc/22439/stat : 22439 (hydrasat) R 22437 22439 22402 0 -1 4194304 30190 0 0 0 40196 19 0 0 25 0 1 0 1113338502 124542976 29886 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 30406 29886 175 362 0 30041 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 121624

[startup+462.301 s]
/proc/loadavg: 1.00 1.15 1.29 2/74 22440
/proc/meminfo: memFree=1547448/2055920 swapFree=4170060/4192956
[pid=22439] ppid=22437 vsize=130360 CPUtime=462.12
/proc/22439/stat : 22439 (hydrasat) R 22437 22439 22402 0 -1 4194304 32360 0 0 0 46192 20 0 0 25 0 1 0 1113338502 133488640 32056 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 32590 32056 175 362 0 32225 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 130360

[startup+522.301 s]
/proc/loadavg: 1.00 1.12 1.27 2/74 22446
/proc/meminfo: memFree=1547376/2055920 swapFree=4170060/4192956
[pid=22439] ppid=22437 vsize=130360 CPUtime=522.1
/proc/22439/stat : 22439 (hydrasat) R 22437 22439 22402 0 -1 4194304 32362 0 0 0 52190 20 0 0 25 0 1 0 1113338502 133488640 32058 1992294400 134512640 135997824 4294956176 18446744073709551615 134590462 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 32590 32058 175 362 0 32225 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 130360

[startup+582.301 s]
/proc/loadavg: 1.00 1.10 1.25 2/74 22446
/proc/meminfo: memFree=1540152/2055920 swapFree=4170060/4192956
[pid=22439] ppid=22437 vsize=137820 CPUtime=582.07
/proc/22439/stat : 22439 (hydrasat) R 22437 22439 22402 0 -1 4194304 34216 0 0 0 58186 21 0 0 25 0 1 0 1113338502 141127680 33912 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 34455 33912 175 362 0 34090 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 137820

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.23 2/74 22446
/proc/meminfo: memFree=1517048/2055920 swapFree=4170060/4192956
[pid=22439] ppid=22437 vsize=160984 CPUtime=642.06
/proc/22439/stat : 22439 (hydrasat) R 22437 22439 22402 0 -1 4194304 39932 0 0 0 64181 25 0 0 25 0 1 0 1113338502 164847616 39628 1992294400 134512640 135997824 4294956176 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 40246 39628 175 362 0 39881 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 160984

[startup+702.302 s]
/proc/loadavg: 1.00 1.06 1.22 2/74 22446
/proc/meminfo: memFree=1496184/2055920 swapFree=4170060/4192956
[pid=22439] ppid=22437 vsize=182116 CPUtime=702.03
/proc/22439/stat : 22439 (hydrasat) R 22437 22439 22402 0 -1 4194304 45197 0 0 0 70175 28 0 0 25 0 1 0 1113338502 186486784 44893 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 45529 44893 175 362 0 45164 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 182116

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.20 2/74 22446
/proc/meminfo: memFree=1475896/2055920 swapFree=4170060/4192956
[pid=22439] ppid=22437 vsize=202336 CPUtime=762.02
/proc/22439/stat : 22439 (hydrasat) R 22437 22439 22402 0 -1 4194304 50210 0 0 0 76170 32 0 0 25 0 1 0 1113338502 207192064 49906 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 50584 49906 175 362 0 50219 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 202336

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.18 2/74 22446
/proc/meminfo: memFree=1470712/2055920 swapFree=4170060/4192956
[pid=22439] ppid=22437 vsize=207756 CPUtime=821.99
/proc/22439/stat : 22439 (hydrasat) R 22437 22439 22402 0 -1 4194304 51499 0 0 0 82166 33 0 0 25 0 1 0 1113338502 212742144 51195 1992294400 134512640 135997824 4294956176 18446744073709551615 134639002 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 51939 51195 175 362 0 51574 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 207756

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.17 2/74 22446
/proc/meminfo: memFree=1470648/2055920 swapFree=4170060/4192956
[pid=22439] ppid=22437 vsize=207756 CPUtime=881.97
/proc/22439/stat : 22439 (hydrasat) R 22437 22439 22402 0 -1 4194304 51501 0 0 0 88164 33 0 0 25 0 1 0 1113338502 212742144 51197 1992294400 134512640 135997824 4294956176 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 51939 51197 175 362 0 51574 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 207756

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.16 2/74 22446
/proc/meminfo: memFree=1470584/2055920 swapFree=4170060/4192956
[pid=22439] ppid=22437 vsize=207996 CPUtime=941.95
/proc/22439/stat : 22439 (hydrasat) R 22437 22439 22402 0 -1 4194304 51535 0 0 0 94162 33 0 0 25 0 1 0 1113338502 212987904 51231 1992294400 134512640 135997824 4294956176 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 51999 51231 175 362 0 51634 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 207996

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.15 2/74 22446
/proc/meminfo: memFree=1470456/2055920 swapFree=4170060/4192956
[pid=22439] ppid=22437 vsize=207996 CPUtime=1001.93
/proc/22439/stat : 22439 (hydrasat) R 22437 22439 22402 0 -1 4194304 51545 0 0 0 100160 33 0 0 25 0 1 0 1113338502 212987904 51241 1992294400 134512640 135997824 4294956176 18446744073709551615 134843605 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 51999 51241 175 362 0 51634 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 207996

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/74 22446
/proc/meminfo: memFree=1470520/2055920 swapFree=4170060/4192956
[pid=22439] ppid=22437 vsize=207996 CPUtime=1061.91
/proc/22439/stat : 22439 (hydrasat) R 22437 22439 22402 0 -1 4194304 51546 0 0 0 106158 33 0 0 25 0 1 0 1113338502 212987904 51242 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 51999 51242 175 362 0 51634 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 207996

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/74 22446
/proc/meminfo: memFree=1470200/2055920 swapFree=4170060/4192956
[pid=22439] ppid=22437 vsize=208308 CPUtime=1121.89
/proc/22439/stat : 22439 (hydrasat) R 22437 22439 22402 0 -1 4194304 51609 0 0 0 112156 33 0 0 25 0 1 0 1113338502 213307392 51305 1992294400 134512640 135997824 4294956176 18446744073709551615 134756069 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 52077 51305 175 362 0 51712 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 208308

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/74 22446
/proc/meminfo: memFree=1453944/2055920 swapFree=4170060/4192956
[pid=22439] ppid=22437 vsize=225368 CPUtime=1181.87
/proc/22439/stat : 22439 (hydrasat) R 22437 22439 22402 0 -1 4194304 55757 0 0 0 118151 36 0 0 25 0 1 0 1113338502 230776832 55453 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 56342 55453 175 362 0 55977 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 225368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.11 2/74 22446
/proc/meminfo: memFree=1448376/2055920 swapFree=4170060/4192956
[pid=22439] ppid=22437 vsize=230580 CPUtime=1200.06
/proc/22439/stat : 22439 (hydrasat) R 22437 22439 22402 0 -1 4194304 57060 0 0 0 119970 36 0 0 25 0 1 0 1113338502 236113920 56756 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 57645 56756 175 362 0 57280 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 230580

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.11 2/74 22446
/proc/meminfo: memFree=1448376/2055920 swapFree=4170060/4192956
[pid=22439] ppid=22437 vsize=230580 CPUtime=1200.06
/proc/22439/stat : 22439 (hydrasat) R 22437 22439 22402 0 -1 4194304 57060 0 0 0 119970 36 0 0 25 0 1 0 1113338502 236113920 56756 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 57645 56756 175 362 0 57280 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 230580

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.11
CPU user time (s): 1199.7
CPU system time (s): 0.403938
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 230580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.7
system time used= 0.403938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57060
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= 1541

runsolver used 1.23481 second user time and 3.14252 second system time

The end

Launcher Data 

Begin job on node80 at 2009-03-30 11:52:26
IDJOB=1529729
IDBENCH=70360
IDSOLVER=520
FILE ID=node80/1529729-1238406745
PBS_JOBID= 9061449
Free space on /tmp= 64796 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S2080625895-070.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529729-1238406745/watcher-1529729-1238406745 -o /tmp/evaluation-result-1529729-1238406745/solver-1529729-1238406745 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529729-1238406745.cnf -rs 108986389 -co memory_limit 1800

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

MD5SUM BENCH= 1d9454adc76495811d3ba130d2b8d41e
RANDOM SEED=108986389

node80.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1676056 kB
Buffers:         70668 kB
Cached:         235248 kB
SwapCached:      14568 kB
Active:          99616 kB
Inactive:       222680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1676056 kB
SwapTotal:     4192956 kB
SwapFree:      4170060 kB
Dirty:            3132 kB
Writeback:           0 kB
Mapped:          21892 kB
Slab:            42664 kB
Committed_AS:  2820676 kB
PageTables:       2008 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= 64796 MiB
End job on node80 at 2009-03-30 12:12:28