Trace number 1530536

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 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S1807135406-059.cnf
MD5SUMcb595cd6bad1f0c5699baaa892a03467
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark40.7418
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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-1530536-1238562073/watcher-1530536-1238562073 -o /tmp/evaluation-result-1530536-1238562073/solver-1530536-1238562073 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530536-1238562073.cnf -rs 431862327 -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: 1.00 1.00 1.00 3/70 7311
/proc/meminfo: memFree=1668008/2055920 swapFree=4173176/4192956
[pid=7311] ppid=7309 vsize=1768 CPUtime=0
/proc/7311/stat : 7311 (hydrasat) R 7309 7311 7177 0 -1 4194304 227 0 0 0 0 0 0 0 18 0 1 0 1128870619 1810432 211 1992294400 134512640 135997824 4294956176 18446744073709551615 134695409 0 0 4096 1 0 0 0 17 1 0 0
/proc/7311/statm: 442 211 158 362 0 77 0

[startup+0.042711 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 7311
/proc/meminfo: memFree=1668008/2055920 swapFree=4173176/4192956
[pid=7311] ppid=7309 vsize=1900 CPUtime=0.04
/proc/7311/stat : 7311 (hydrasat) R 7309 7311 7177 0 -1 4194304 284 0 0 0 4 0 0 0 18 0 1 0 1128870619 1945600 267 1992294400 134512640 135997824 4294956176 18446744073709551615 134682618 0 0 4096 1 0 0 0 17 1 0 0
/proc/7311/statm: 475 267 175 362 0 110 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1900

[startup+0.101717 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 7311
/proc/meminfo: memFree=1668008/2055920 swapFree=4173176/4192956
[pid=7311] ppid=7309 vsize=1900 CPUtime=0.09
/proc/7311/stat : 7311 (hydrasat) R 7309 7311 7177 0 -1 4194304 295 0 0 0 9 0 0 0 18 0 1 0 1128870619 1945600 278 1992294400 134512640 135997824 4294956176 18446744073709551615 134816901 0 0 4096 1 0 0 0 17 1 0 0
/proc/7311/statm: 475 278 175 362 0 110 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1900

[startup+0.301737 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 7311
/proc/meminfo: memFree=1668008/2055920 swapFree=4173176/4192956
[pid=7311] ppid=7309 vsize=2032 CPUtime=0.29
/proc/7311/stat : 7311 (hydrasat) R 7309 7311 7177 0 -1 4194304 328 0 0 0 29 0 0 0 19 0 1 0 1128870619 2080768 311 1992294400 134512640 135997824 4294956176 18446744073709551615 134513666 0 0 4096 1 0 0 0 17 1 0 0
/proc/7311/statm: 508 311 175 362 0 143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2032

[startup+0.701776 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 7311
/proc/meminfo: memFree=1668008/2055920 swapFree=4173176/4192956
[pid=7311] ppid=7309 vsize=2292 CPUtime=0.69
/proc/7311/stat : 7311 (hydrasat) R 7309 7311 7177 0 -1 4194304 372 0 0 0 69 0 0 0 23 0 1 0 1128870619 2347008 355 1992294400 134512640 135997824 4294956176 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/7311/statm: 573 355 175 362 0 208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2292

[startup+1.50186 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7312
/proc/meminfo: memFree=1667104/2055920 swapFree=4173176/4192956
[pid=7311] ppid=7309 vsize=2820 CPUtime=1.49
/proc/7311/stat : 7311 (hydrasat) R 7309 7311 7177 0 -1 4194304 505 0 0 0 149 0 0 0 25 0 1 0 1128870619 2887680 488 1992294400 134512640 135997824 4294956176 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/7311/statm: 705 488 175 362 0 340 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2820

[startup+3.10202 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7312
/proc/meminfo: memFree=1666528/2055920 swapFree=4173176/4192956
[pid=7311] ppid=7309 vsize=2952 CPUtime=3.09
/proc/7311/stat : 7311 (hydrasat) R 7309 7311 7177 0 -1 4194304 531 0 0 0 309 0 0 0 25 0 1 0 1128870619 3022848 514 1992294400 134512640 135997824 4294956176 18446744073709551615 134757679 0 0 4096 1 0 0 0 17 1 0 0
/proc/7311/statm: 738 514 175 362 0 373 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2952

[startup+6.30234 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7312
/proc/meminfo: memFree=1665760/2055920 swapFree=4173176/4192956
[pid=7311] ppid=7309 vsize=3764 CPUtime=6.29
/proc/7311/stat : 7311 (hydrasat) R 7309 7311 7177 0 -1 4194304 751 0 0 0 629 0 0 0 25 0 1 0 1128870619 3854336 734 1992294400 134512640 135997824 4294956176 18446744073709551615 134757592 0 0 4096 1 0 0 0 17 1 0 0
/proc/7311/statm: 941 734 175 362 0 576 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3764

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7312
/proc/meminfo: memFree=1663584/2055920 swapFree=4173176/4192956
[pid=7311] ppid=7309 vsize=5944 CPUtime=12.69
/proc/7311/stat : 7311 (hydrasat) R 7309 7311 7177 0 -1 4194304 1262 0 0 0 1269 0 0 0 25 0 1 0 1128870619 6086656 1245 1992294400 134512640 135997824 4294956176 18446744073709551615 134757571 0 0 4096 1 0 0 0 17 1 0 0
/proc/7311/statm: 1486 1245 175 362 0 1121 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5944

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7312
/proc/meminfo: memFree=1659616/2055920 swapFree=4173176/4192956
[pid=7311] ppid=7309 vsize=10176 CPUtime=25.49
/proc/7311/stat : 7311 (hydrasat) R 7309 7311 7177 0 -1 4194304 2252 0 0 0 2547 2 0 0 25 0 1 0 1128870619 10420224 2202 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/7311/statm: 2544 2202 175 362 0 2179 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10176

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7312
/proc/meminfo: memFree=1658016/2055920 swapFree=4173176/4192956
[pid=7311] ppid=7309 vsize=11980 CPUtime=51.08
/proc/7311/stat : 7311 (hydrasat) R 7309 7311 7177 0 -1 4194304 2639 0 0 0 5106 2 0 0 25 0 1 0 1128870619 12267520 2589 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/7311/statm: 2995 2589 175 362 0 2630 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11980

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7312
/proc/meminfo: memFree=1656736/2055920 swapFree=4173176/4192956
[pid=7311] ppid=7309 vsize=13380 CPUtime=102.27
/proc/7311/stat : 7311 (hydrasat) R 7309 7311 7177 0 -1 4194304 2959 0 0 0 10225 2 0 0 25 0 1 0 1128870619 13701120 2909 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/7311/statm: 3345 2909 175 362 0 2980 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13380

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7312
/proc/meminfo: memFree=1652320/2055920 swapFree=4173176/4192956
[pid=7311] ppid=7309 vsize=18548 CPUtime=162.25
/proc/7311/stat : 7311 (hydrasat) R 7309 7311 7177 0 -1 4194304 4236 0 0 0 16221 4 0 0 25 0 1 0 1128870619 18993152 4014 1992294400 134512640 135997824 4294956176 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/7311/statm: 4637 4014 175 362 0 4272 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18548

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7312
/proc/meminfo: memFree=1647776/2055920 swapFree=4173176/4192956
[pid=7311] ppid=7309 vsize=23616 CPUtime=222.23
/proc/7311/stat : 7311 (hydrasat) R 7309 7311 7177 0 -1 4194304 5453 0 0 0 22219 4 0 0 25 0 1 0 1128870619 24182784 5140 1992294400 134512640 135997824 4294956176 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/7311/statm: 5904 5140 175 362 0 5539 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 23616

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7312
/proc/meminfo: memFree=1642848/2055920 swapFree=4173176/4192956
[pid=7311] ppid=7309 vsize=29200 CPUtime=282.22
/proc/7311/stat : 7311 (hydrasat) R 7309 7311 7177 0 -1 4194304 6881 0 0 0 28216 6 0 0 25 0 1 0 1128870619 29900800 6365 1992294400 134512640 135997824 4294956176 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/7311/statm: 7300 6365 175 362 0 6935 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 29200

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7312
/proc/meminfo: memFree=1639592/2055920 swapFree=4173176/4192956
[pid=7311] ppid=7309 vsize=32988 CPUtime=342.2
/proc/7311/stat : 7311 (hydrasat) R 7309 7311 7177 0 -1 4194304 7831 0 0 0 34213 7 0 0 25 0 1 0 1128870619 33779712 7186 1992294400 134512640 135997824 4294956176 18446744073709551615 134757589 0 0 4096 1 0 0 0 17 1 0 0
/proc/7311/statm: 8247 7186 175 362 0 7882 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 32988

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7312
/proc/meminfo: memFree=1635368/2055920 swapFree=4173176/4192956
[pid=7311] ppid=7309 vsize=37588 CPUtime=402.19
/proc/7311/stat : 7311 (hydrasat) R 7309 7311 7177 0 -1 4194304 9045 0 0 0 40211 8 0 0 25 0 1 0 1128870619 38490112 8239 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/7311/statm: 9397 8239 175 362 0 9032 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 37588

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7312
/proc/meminfo: memFree=1631976/2055920 swapFree=4173176/4192956
[pid=7311] ppid=7309 vsize=41092 CPUtime=462.18
/proc/7311/stat : 7311 (hydrasat) R 7309 7311 7177 0 -1 4194304 9950 0 0 0 46208 10 0 0 25 0 1 0 1128870619 42078208 9083 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/7311/statm: 10273 9083 175 362 0 9908 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 41092

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7312
/proc/meminfo: memFree=1628328/2055920 swapFree=4173176/4192956
[pid=7311] ppid=7309 vsize=44940 CPUtime=522.16
/proc/7311/stat : 7311 (hydrasat) R 7309 7311 7177 0 -1 4194304 10913 0 0 0 52205 11 0 0 25 0 1 0 1128870619 46018560 9985 1992294400 134512640 135997824 4294956176 18446744073709551615 134757767 0 0 4096 1 0 0 0 17 1 0 0
/proc/7311/statm: 11235 9985 175 362 0 10870 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 44940

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7312
/proc/meminfo: memFree=1625576/2055920 swapFree=4173176/4192956
[pid=7311] ppid=7309 vsize=47516 CPUtime=582.14
/proc/7311/stat : 7311 (hydrasat) R 7309 7311 7177 0 -1 4194304 11603 0 0 0 58203 11 0 0 25 0 1 0 1128870619 48656384 10675 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/7311/statm: 11879 10675 175 362 0 11514 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 47516

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7312
/proc/meminfo: memFree=1622312/2055920 swapFree=4173176/4192956
[pid=7311] ppid=7309 vsize=51376 CPUtime=642.14
/proc/7311/stat : 7311 (hydrasat) R 7309 7311 7177 0 -1 4194304 12702 0 0 0 64201 13 0 0 25 0 1 0 1128870619 52609024 11481 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/7311/statm: 12844 11481 175 362 0 12479 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 51376

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7312
/proc/meminfo: memFree=1621160/2055920 swapFree=4173176/4192956
[pid=7311] ppid=7309 vsize=52608 CPUtime=702.11
/proc/7311/stat : 7311 (hydrasat) R 7309 7311 7177 0 -1 4194304 13074 0 0 0 70198 13 0 0 25 0 1 0 1128870619 53870592 11732 1992294400 134512640 135997824 4294956176 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/7311/statm: 13152 11732 175 362 0 12787 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 52608

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7312
/proc/meminfo: memFree=1621224/2055920 swapFree=4173176/4192956
[pid=7311] ppid=7309 vsize=52608 CPUtime=762.1
/proc/7311/stat : 7311 (hydrasat) R 7309 7311 7177 0 -1 4194304 13100 0 0 0 76197 13 0 0 25 0 1 0 1128870619 53870592 11758 1992294400 134512640 135997824 4294956176 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/7311/statm: 13152 11758 175 362 0 12787 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 52608

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7312
/proc/meminfo: memFree=1621160/2055920 swapFree=4173176/4192956
[pid=7311] ppid=7309 vsize=52608 CPUtime=822.08
/proc/7311/stat : 7311 (hydrasat) R 7309 7311 7177 0 -1 4194304 13109 0 0 0 82195 13 0 0 25 0 1 0 1128870619 53870592 11767 1992294400 134512640 135997824 4294956176 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/7311/statm: 13152 11767 175 362 0 12787 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 52608

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7312
/proc/meminfo: memFree=1621160/2055920 swapFree=4173176/4192956
[pid=7311] ppid=7309 vsize=52608 CPUtime=882.07
/proc/7311/stat : 7311 (hydrasat) R 7309 7311 7177 0 -1 4194304 13110 0 0 0 88193 14 0 0 25 0 1 0 1128870619 53870592 11768 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/7311/statm: 13152 11768 175 362 0 12787 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 52608

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7312
/proc/meminfo: memFree=1620264/2055920 swapFree=4173176/4192956
[pid=7311] ppid=7309 vsize=53724 CPUtime=942.05
/proc/7311/stat : 7311 (hydrasat) R 7309 7311 7177 0 -1 4194304 13499 0 0 0 94191 14 0 0 25 0 1 0 1128870619 55013376 11979 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/7311/statm: 13431 11979 175 362 0 13066 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 53724

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7312
/proc/meminfo: memFree=1620072/2055920 swapFree=4173176/4192956
[pid=7311] ppid=7309 vsize=53724 CPUtime=1002.04
/proc/7311/stat : 7311 (hydrasat) R 7309 7311 7177 0 -1 4194304 13547 0 0 0 100189 15 0 0 25 0 1 0 1128870619 55013376 12027 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/7311/statm: 13431 12027 175 362 0 13066 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 53724

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7312
/proc/meminfo: memFree=1620072/2055920 swapFree=4173176/4192956
[pid=7311] ppid=7309 vsize=53868 CPUtime=1062.02
/proc/7311/stat : 7311 (hydrasat) R 7309 7311 7177 0 -1 4194304 13574 0 0 0 106187 15 0 0 25 0 1 0 1128870619 55160832 12054 1992294400 134512640 135997824 4294956176 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/7311/statm: 13467 12054 175 362 0 13102 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 53868

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7312
/proc/meminfo: memFree=1619944/2055920 swapFree=4173176/4192956
[pid=7311] ppid=7309 vsize=53868 CPUtime=1122
/proc/7311/stat : 7311 (hydrasat) R 7309 7311 7177 0 -1 4194304 13589 0 0 0 112185 15 0 0 25 0 1 0 1128870619 55160832 12069 1992294400 134512640 135997824 4294956176 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/7311/statm: 13467 12069 175 362 0 13102 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 53868

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7312
/proc/meminfo: memFree=1617896/2055920 swapFree=4173176/4192956
[pid=7311] ppid=7309 vsize=57344 CPUtime=1181.99
/proc/7311/stat : 7311 (hydrasat) R 7309 7311 7177 0 -1 4194304 14555 0 0 0 118183 16 0 0 25 0 1 0 1128870619 58720256 12573 1992294400 134512640 135997824 4294956176 18446744073709551615 134758033 0 0 4096 1 0 0 0 17 1 0 0
/proc/7311/statm: 14336 12573 175 362 0 13971 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 57344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7312
/proc/meminfo: memFree=1617896/2055920 swapFree=4173176/4192956
[pid=7311] ppid=7309 vsize=57344 CPUtime=1200.09
/proc/7311/stat : 7311 (hydrasat) R 7309 7311 7177 0 -1 4194304 14563 0 0 0 119993 16 0 0 25 0 1 0 1128870619 58720256 12581 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/7311/statm: 14336 12581 175 362 0 13971 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 57344

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): 1200.11
CPU user time (s): 1199.94
CPU system time (s): 0.172973
CPU usage (%): 99.9748
Max. virtual memory (cumulated for all children) (KiB): 57344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.172973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14563
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= 1149

runsolver used 1.03784 second user time and 3.33849 second system time

The end

Launcher Data 

Begin job on node36 at 2009-04-01 07:01:14
IDJOB=1530536
IDBENCH=70629
IDSOLVER=520
FILE ID=node36/1530536-1238562073
PBS_JOBID= 9062151
Free space on /tmp= 66412 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S1807135406-059.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530536-1238562073/watcher-1530536-1238562073 -o /tmp/evaluation-result-1530536-1238562073/solver-1530536-1238562073 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530536-1238562073.cnf -rs 431862327 -co memory_limit 1800

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

MD5SUM BENCH= cb595cd6bad1f0c5699baaa892a03467
RANDOM SEED=431862327

node36.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		: 3000.214
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		: 3000.214
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:       1668424 kB
Buffers:         78112 kB
Cached:         224860 kB
SwapCached:       9148 kB
Active:         184192 kB
Inactive:       129448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1668424 kB
SwapTotal:     4192956 kB
SwapFree:      4173176 kB
Dirty:            1604 kB
Writeback:           0 kB
Mapped:          16308 kB
Slab:            59224 kB
Committed_AS:  3117852 kB
PageTables:       1876 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= 66408 MiB
End job on node36 at 2009-04-01 07:21:16