Trace number 1529570

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) 1200.06 1200.51

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S1760662955-050.cnf
MD5SUM554406faac1ee9debf7de31577421ee6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark17.1024
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
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-1529570-1238392681/watcher-1529570-1238392681 -o /tmp/evaluation-result-1529570-1238392681/solver-1529570-1238392681 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529570-1238392681.cnf -rs 1659249672 -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: 1.99 1.90 1.77 3/64 6542
/proc/meminfo: memFree=1533736/2055920 swapFree=4179368/4192956
[pid=6542] ppid=6540 vsize=1768 CPUtime=0
/proc/6542/stat : 6542 (hydrasat) R 6540 6542 6141 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 1111933816 1810432 197 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/6542/statm: 442 197 151 362 0 77 0

[startup+0.017863 s]
/proc/loadavg: 1.99 1.90 1.77 3/64 6542
/proc/meminfo: memFree=1533736/2055920 swapFree=4179368/4192956
[pid=6542] ppid=6540 vsize=2164 CPUtime=0.01
/proc/6542/stat : 6542 (hydrasat) R 6540 6542 6141 0 -1 4194304 310 0 0 0 1 0 0 0 18 0 1 0 1111933816 2215936 294 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/6542/statm: 541 294 151 362 0 176 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2164

[startup+0.101879 s]
/proc/loadavg: 1.99 1.90 1.77 3/64 6542
/proc/meminfo: memFree=1533736/2055920 swapFree=4179368/4192956
[pid=6542] ppid=6540 vsize=4344 CPUtime=0.09
/proc/6542/stat : 6542 (hydrasat) R 6540 6542 6141 0 -1 4194304 887 0 0 0 9 0 0 0 18 0 1 0 1111933816 4448256 848 1992294400 134512640 135997824 4294956160 18446744073709551615 135387649 0 0 4096 1 0 0 0 17 1 0 0
/proc/6542/statm: 1086 848 158 362 0 721 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4344

[startup+0.301916 s]
/proc/loadavg: 1.99 1.90 1.77 3/64 6542
/proc/meminfo: memFree=1533736/2055920 swapFree=4179368/4192956
[pid=6542] ppid=6540 vsize=6824 CPUtime=0.29
/proc/6542/stat : 6542 (hydrasat) R 6540 6542 6141 0 -1 4194304 1526 0 0 0 29 0 0 0 19 0 1 0 1111933816 6987776 1453 1992294400 134512640 135997824 4294956160 18446744073709551615 134590462 0 0 4096 1 0 0 0 17 1 0 0
/proc/6542/statm: 1706 1453 175 362 0 1341 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6824

[startup+0.701995 s]
/proc/loadavg: 1.99 1.90 1.77 3/64 6542
/proc/meminfo: memFree=1533736/2055920 swapFree=4179368/4192956
[pid=6542] ppid=6540 vsize=7092 CPUtime=0.69
/proc/6542/stat : 6542 (hydrasat) R 6540 6542 6141 0 -1 4194304 1573 0 0 0 69 0 0 0 23 0 1 0 1111933816 7262208 1500 1992294400 134512640 135997824 4294956160 18446744073709551615 134664770 0 0 4096 1 0 0 0 17 1 0 0
/proc/6542/statm: 1773 1500 175 362 0 1408 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7092

[startup+1.50115 s]
/proc/loadavg: 1.91 1.89 1.77 2/65 6543
/proc/meminfo: memFree=1528416/2055920 swapFree=4179368/4192956
[pid=6542] ppid=6540 vsize=7224 CPUtime=1.49
/proc/6542/stat : 6542 (hydrasat) R 6540 6542 6141 0 -1 4194304 1598 0 0 0 149 0 0 0 25 0 1 0 1111933816 7397376 1525 1992294400 134512640 135997824 4294956160 18446744073709551615 134758056 0 0 4096 1 0 0 0 17 1 0 0
/proc/6542/statm: 1806 1525 175 362 0 1441 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7224

[startup+3.10246 s]
/proc/loadavg: 1.91 1.89 1.77 2/65 6543
/proc/meminfo: memFree=1528096/2055920 swapFree=4179368/4192956
[pid=6542] ppid=6540 vsize=7356 CPUtime=3.09
/proc/6542/stat : 6542 (hydrasat) R 6540 6542 6141 0 -1 4194304 1628 0 0 0 309 0 0 0 25 0 1 0 1111933816 7532544 1555 1992294400 134512640 135997824 4294956160 18446744073709551615 134590474 0 0 4096 1 0 0 0 17 1 0 0
/proc/6542/statm: 1839 1555 175 362 0 1474 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7356

[startup+6.30108 s]
/proc/loadavg: 1.84 1.87 1.76 2/65 6543
/proc/meminfo: memFree=1527840/2055920 swapFree=4179368/4192956
[pid=6542] ppid=6540 vsize=7488 CPUtime=6.28
/proc/6542/stat : 6542 (hydrasat) R 6540 6542 6141 0 -1 4194304 1671 0 0 0 628 0 0 0 25 0 1 0 1111933816 7667712 1598 1992294400 134512640 135997824 4294956160 18446744073709551615 134757760 0 0 4096 1 0 0 0 17 1 0 0
/proc/6542/statm: 1872 1598 175 362 0 1507 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7488

[startup+12.7013 s]
/proc/loadavg: 1.77 1.86 1.76 2/65 6543
/proc/meminfo: memFree=1526752/2055920 swapFree=4179368/4192956
[pid=6542] ppid=6540 vsize=8412 CPUtime=12.69
/proc/6542/stat : 6542 (hydrasat) R 6540 6542 6141 0 -1 4194304 1923 0 0 0 1268 1 0 0 25 0 1 0 1111933816 8613888 1850 1992294400 134512640 135997824 4294956160 18446744073709551615 134757383 0 0 4096 1 0 0 0 17 1 0 0
/proc/6542/statm: 2103 1850 175 362 0 1738 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8412

[startup+25.5018 s]
/proc/loadavg: 1.60 1.82 1.75 2/65 6543
/proc/meminfo: memFree=1526432/2055920 swapFree=4179368/4192956
[pid=6542] ppid=6540 vsize=8812 CPUtime=25.48
/proc/6542/stat : 6542 (hydrasat) R 6540 6542 6141 0 -1 4194304 1999 0 0 0 2547 1 0 0 25 0 1 0 1111933816 9023488 1926 1992294400 134512640 135997824 4294956160 18446744073709551615 134843936 0 0 4096 1 0 0 0 17 1 0 0
/proc/6542/statm: 2203 1926 175 362 0 1838 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8812

[startup+51.1018 s]
/proc/loadavg: 1.40 1.75 1.72 2/65 6543
/proc/meminfo: memFree=1526496/2055920 swapFree=4179368/4192956
[pid=6542] ppid=6540 vsize=8812 CPUtime=51.07
/proc/6542/stat : 6542 (hydrasat) R 6540 6542 6141 0 -1 4194304 1999 0 0 0 5106 1 0 0 25 0 1 0 1111933816 9023488 1926 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/6542/statm: 2203 1926 175 362 0 1838 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8812

[startup+102.306 s]
/proc/loadavg: 1.17 1.63 1.69 2/65 6543
/proc/meminfo: memFree=1526432/2055920 swapFree=4179368/4192956
[pid=6542] ppid=6540 vsize=8812 CPUtime=102.25
/proc/6542/stat : 6542 (hydrasat) R 6540 6542 6141 0 -1 4194304 2019 0 0 0 10224 1 0 0 25 0 1 0 1111933816 9023488 1946 1992294400 134512640 135997824 4294956160 18446744073709551615 134756142 0 0 4096 1 0 0 0 17 1 0 0
/proc/6542/statm: 2203 1946 175 362 0 1838 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 8812

[startup+162.301 s]
/proc/loadavg: 1.06 1.51 1.64 2/65 6543
/proc/meminfo: memFree=1523744/2055920 swapFree=4179368/4192956
[pid=6542] ppid=6540 vsize=11456 CPUtime=162.23
/proc/6542/stat : 6542 (hydrasat) R 6540 6542 6141 0 -1 4194304 2673 0 0 0 16221 2 0 0 25 0 1 0 1111933816 11730944 2600 1992294400 134512640 135997824 4294956160 18446744073709551615 134683591 0 0 4096 1 0 0 0 17 1 0 0
/proc/6542/statm: 2864 2600 175 362 0 2499 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 11456

[startup+222.302 s]
/proc/loadavg: 1.02 1.42 1.60 2/65 6549
/proc/meminfo: memFree=1523424/2055920 swapFree=4179368/4192956
[pid=6542] ppid=6540 vsize=11720 CPUtime=222.2
/proc/6542/stat : 6542 (hydrasat) R 6540 6542 6141 0 -1 4194304 2727 0 0 0 22218 2 0 0 25 0 1 0 1111933816 12001280 2654 1992294400 134512640 135997824 4294956160 18446744073709551615 134756069 0 0 4096 1 0 0 0 17 1 0 0
/proc/6542/statm: 2930 2654 175 362 0 2565 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 11720

[startup+282.302 s]
/proc/loadavg: 1.01 1.34 1.56 2/65 6549
/proc/meminfo: memFree=1523552/2055920 swapFree=4179368/4192956
[pid=6542] ppid=6540 vsize=11720 CPUtime=282.18
/proc/6542/stat : 6542 (hydrasat) R 6540 6542 6141 0 -1 4194304 2727 0 0 0 28216 2 0 0 25 0 1 0 1111933816 12001280 2654 1992294400 134512640 135997824 4294956160 18446744073709551615 134843632 0 0 4096 1 0 0 0 17 1 0 0
/proc/6542/statm: 2930 2654 175 362 0 2565 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 11720

[startup+342.301 s]
/proc/loadavg: 1.00 1.27 1.52 2/65 6549
/proc/meminfo: memFree=1523552/2055920 swapFree=4179368/4192956
[pid=6542] ppid=6540 vsize=11720 CPUtime=342.15
/proc/6542/stat : 6542 (hydrasat) R 6540 6542 6141 0 -1 4194304 2727 0 0 0 34213 2 0 0 25 0 1 0 1111933816 12001280 2654 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/6542/statm: 2930 2654 175 362 0 2565 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 11720

[startup+402.302 s]
/proc/loadavg: 1.00 1.22 1.48 2/65 6549
/proc/meminfo: memFree=1523488/2055920 swapFree=4179368/4192956
[pid=6542] ppid=6540 vsize=11720 CPUtime=402.13
/proc/6542/stat : 6542 (hydrasat) R 6540 6542 6141 0 -1 4194304 2727 0 0 0 40211 2 0 0 25 0 1 0 1111933816 12001280 2654 1992294400 134512640 135997824 4294956160 18446744073709551615 134758101 0 0 4096 1 0 0 0 17 1 0 0
/proc/6542/statm: 2930 2654 175 362 0 2565 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 11720

[startup+462.301 s]
/proc/loadavg: 1.00 1.18 1.45 2/65 6549
/proc/meminfo: memFree=1523552/2055920 swapFree=4179368/4192956
[pid=6542] ppid=6540 vsize=11720 CPUtime=462.12
/proc/6542/stat : 6542 (hydrasat) R 6540 6542 6141 0 -1 4194304 2727 0 0 0 46209 3 0 0 25 0 1 0 1111933816 12001280 2654 1992294400 134512640 135997824 4294956160 18446744073709551615 134817186 0 0 4096 1 0 0 0 17 1 0 0
/proc/6542/statm: 2930 2654 175 362 0 2565 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 11720

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.42 2/65 6549
/proc/meminfo: memFree=1523488/2055920 swapFree=4179368/4192956
[pid=6542] ppid=6540 vsize=11720 CPUtime=522.09
/proc/6542/stat : 6542 (hydrasat) R 6540 6542 6141 0 -1 4194304 2727 0 0 0 52206 3 0 0 25 0 1 0 1111933816 12001280 2654 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/6542/statm: 2930 2654 175 362 0 2565 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 11720

[startup+582.303 s]
/proc/loadavg: 1.00 1.11 1.39 2/65 6549
/proc/meminfo: memFree=1523488/2055920 swapFree=4179368/4192956
[pid=6542] ppid=6540 vsize=11720 CPUtime=582.07
/proc/6542/stat : 6542 (hydrasat) R 6540 6542 6141 0 -1 4194304 2727 0 0 0 58204 3 0 0 25 0 1 0 1111933816 12001280 2654 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/6542/statm: 2930 2654 175 362 0 2565 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 11720

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.36 2/65 6549
/proc/meminfo: memFree=1522720/2055920 swapFree=4179368/4192956
[pid=6542] ppid=6540 vsize=12380 CPUtime=642.05
/proc/6542/stat : 6542 (hydrasat) R 6540 6542 6141 0 -1 4194304 2913 0 0 0 64202 3 0 0 25 0 1 0 1111933816 12677120 2840 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/6542/statm: 3095 2840 175 362 0 2730 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 12380

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.34 2/65 6549
/proc/meminfo: memFree=1521312/2055920 swapFree=4179368/4192956
[pid=6542] ppid=6540 vsize=13840 CPUtime=702.02
/proc/6542/stat : 6542 (hydrasat) R 6540 6542 6141 0 -1 4194304 3266 0 0 0 70199 3 0 0 25 0 1 0 1111933816 14172160 3193 1992294400 134512640 135997824 4294956160 18446744073709551615 134683535 0 0 4096 1 0 0 0 17 1 0 0
/proc/6542/statm: 3460 3193 175 362 0 3095 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 13840

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.31 2/65 6549
/proc/meminfo: memFree=1519712/2055920 swapFree=4179368/4192956
[pid=6542] ppid=6540 vsize=15436 CPUtime=762.01
/proc/6542/stat : 6542 (hydrasat) R 6540 6542 6141 0 -1 4194304 3655 0 0 0 76197 4 0 0 25 0 1 0 1111933816 15806464 3582 1992294400 134512640 135997824 4294956160 18446744073709551615 134757443 0 0 4096 1 0 0 0 17 1 0 0
/proc/6542/statm: 3859 3582 175 362 0 3494 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 15436

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.29 2/65 6549
/proc/meminfo: memFree=1519008/2055920 swapFree=4179368/4192956
[pid=6542] ppid=6540 vsize=16240 CPUtime=821.98
/proc/6542/stat : 6542 (hydrasat) R 6540 6542 6141 0 -1 4194304 3848 0 0 0 82194 4 0 0 25 0 1 0 1111933816 16629760 3775 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/6542/statm: 4060 3775 175 362 0 3695 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 16240

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.27 2/65 6549
/proc/meminfo: memFree=1517920/2055920 swapFree=4179368/4192956
[pid=6542] ppid=6540 vsize=17316 CPUtime=881.95
/proc/6542/stat : 6542 (hydrasat) R 6540 6542 6141 0 -1 4194304 4115 0 0 0 88191 4 0 0 25 0 1 0 1111933816 17731584 4042 1992294400 134512640 135997824 4294956160 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/6542/statm: 4329 4042 175 362 0 3964 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 17316

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.25 2/65 6549
/proc/meminfo: memFree=1517152/2055920 swapFree=4179368/4192956
[pid=6542] ppid=6540 vsize=17984 CPUtime=941.94
/proc/6542/stat : 6542 (hydrasat) R 6540 6542 6141 0 -1 4194304 4296 0 0 0 94189 5 0 0 25 0 1 0 1111933816 18415616 4223 1992294400 134512640 135997824 4294956160 18446744073709551615 134757966 0 0 4096 1 0 0 0 17 1 0 0
/proc/6542/statm: 4496 4223 175 362 0 4131 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 17984

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.23 2/65 6549
/proc/meminfo: memFree=1516704/2055920 swapFree=4179368/4192956
[pid=6542] ppid=6540 vsize=18512 CPUtime=1001.91
/proc/6542/stat : 6542 (hydrasat) R 6540 6542 6141 0 -1 4194304 4408 0 0 0 100186 5 0 0 25 0 1 0 1111933816 18956288 4335 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/6542/statm: 4628 4335 175 362 0 4263 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 18512

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.22 2/65 6549
/proc/meminfo: memFree=1515424/2055920 swapFree=4179368/4192956
[pid=6542] ppid=6540 vsize=19708 CPUtime=1061.89
/proc/6542/stat : 6542 (hydrasat) R 6540 6542 6141 0 -1 4194304 4719 0 0 0 106184 5 0 0 25 0 1 0 1111933816 20180992 4646 1992294400 134512640 135997824 4294956160 18446744073709551615 134757763 0 0 4096 1 0 0 0 17 1 0 0
/proc/6542/statm: 4927 4646 175 362 0 4562 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 19708

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.20 2/65 6549
/proc/meminfo: memFree=1514592/2055920 swapFree=4179368/4192956
[pid=6542] ppid=6540 vsize=20504 CPUtime=1121.87
/proc/6542/stat : 6542 (hydrasat) R 6540 6542 6141 0 -1 4194304 4931 0 0 0 112181 6 0 0 25 0 1 0 1111933816 20996096 4858 1992294400 134512640 135997824 4294956160 18446744073709551615 135387649 0 0 4096 1 0 0 0 17 1 0 0
/proc/6542/statm: 5126 4858 175 362 0 4761 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 20504

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.18 2/65 6549
/proc/meminfo: memFree=1513824/2055920 swapFree=4179368/4192956
[pid=6542] ppid=6540 vsize=21436 CPUtime=1181.84
/proc/6542/stat : 6542 (hydrasat) R 6540 6542 6141 0 -1 4194304 5129 0 0 0 118178 6 0 0 25 0 1 0 1111933816 21950464 5056 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/6542/statm: 5359 5056 175 362 0 4994 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 21436



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.18 2/65 6549
/proc/meminfo: memFree=1513760/2055920 swapFree=4179368/4192956
[pid=6542] ppid=6540 vsize=21436 CPUtime=1200.04
/proc/6542/stat : 6542 (hydrasat) R 6540 6542 6141 0 -1 4194304 5141 0 0 0 119998 6 0 0 25 0 1 0 1111933816 21950464 5068 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/6542/statm: 5359 5068 175 362 0 4994 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 21436

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 1.18 2/65 6549
/proc/meminfo: memFree=1513760/2055920 swapFree=4179368/4192956
[pid=6542] ppid=6540 vsize=21436 CPUtime=1200.04
/proc/6542/stat : 6542 (hydrasat) R 6540 6542 6141 0 -1 4194304 5141 0 0 0 119998 6 0 0 25 0 1 0 1111933816 21950464 5068 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/6542/statm: 5359 5068 175 362 0 4994 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 21436

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.99
CPU system time (s): 0.072988
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 21436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.072988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5141
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= 1764

runsolver used 0.840872 second user time and 2.54961 second system time

The end

Launcher Data 

Begin job on node23 at 2009-03-30 07:58:02
IDJOB=1529570
IDBENCH=70307
IDSOLVER=520
FILE ID=node23/1529570-1238392681
PBS_JOBID= 9061342
Free space on /tmp= 66452 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S1760662955-050.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529570-1238392681/watcher-1529570-1238392681 -o /tmp/evaluation-result-1529570-1238392681/solver-1529570-1238392681 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529570-1238392681.cnf -rs 1659249672 -co memory_limit 1800

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

MD5SUM BENCH= 554406faac1ee9debf7de31577421ee6
RANDOM SEED=1659249672

node23.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		: 3000.268
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		: 3000.268
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:       1534216 kB
Buffers:         98740 kB
Cached:         320528 kB
SwapCached:       7500 kB
Active:          84420 kB
Inactive:       343840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1534216 kB
SwapTotal:     4192956 kB
SwapFree:      4179368 kB
Dirty:            2140 kB
Writeback:           0 kB
Mapped:          14744 kB
Slab:            79508 kB
Committed_AS:  2958604 kB
PageTables:       1392 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= 66448 MiB
End job on node23 at 2009-03-30 08:18:04