Trace number 1529765

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 1200.51

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S650356257-052.cnf
MD5SUM2b1b5cba2ea775d4b0eb4b407240568e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark220.698
Satisfiable
(Un)Satisfiability was proved
Number of variables12000
Number of clauses50400
Sum of the clauses size151200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 350400
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-1529765-1238410267/watcher-1529765-1238410267 -o /tmp/evaluation-result-1529765-1238410267/solver-1529765-1238410267 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529765-1238410267.cnf -rs 1209414158 -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: 1.83 1.82 1.49 3/64 12136
/proc/meminfo: memFree=1745736/2055920 swapFree=4178768/4192956
[pid=12136] ppid=12134 vsize=1836 CPUtime=0
/proc/12136/stat : 12136 (hydrasat) R 12134 12136 11757 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 1113692968 1880064 197 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 459 197 151 362 0 94 0

[startup+0.019847 s]
/proc/loadavg: 1.83 1.82 1.49 3/64 12136
/proc/meminfo: memFree=1745736/2055920 swapFree=4178768/4192956
[pid=12136] ppid=12134 vsize=2364 CPUtime=0.01
/proc/12136/stat : 12136 (hydrasat) R 12134 12136 11757 0 -1 4194304 325 0 0 0 1 0 0 0 18 0 1 0 1113692968 2420736 309 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 591 309 151 362 0 226 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2364

[startup+0.101861 s]
/proc/loadavg: 1.83 1.82 1.49 3/64 12136
/proc/meminfo: memFree=1745736/2055920 swapFree=4178768/4192956
[pid=12136] ppid=12134 vsize=5028 CPUtime=0.09
/proc/12136/stat : 12136 (hydrasat) R 12134 12136 11757 0 -1 4194304 1037 0 0 0 9 0 0 0 18 0 1 0 1113692968 5148672 1021 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 1257 1022 155 362 0 892 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5028

[startup+0.301896 s]
/proc/loadavg: 1.83 1.82 1.49 3/64 12136
/proc/meminfo: memFree=1745736/2055920 swapFree=4178768/4192956
[pid=12136] ppid=12134 vsize=5992 CPUtime=0.29
/proc/12136/stat : 12136 (hydrasat) R 12134 12136 11757 0 -1 4194304 1297 0 0 0 29 0 0 0 19 0 1 0 1113692968 6135808 1180 1992294400 134512640 135997824 4294956160 18446744073709551615 135387649 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 1498 1180 159 362 0 1133 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5992

[startup+0.701968 s]
/proc/loadavg: 1.83 1.82 1.49 3/64 12136
/proc/meminfo: memFree=1745736/2055920 swapFree=4178768/4192956
[pid=12136] ppid=12134 vsize=9528 CPUtime=0.69
/proc/12136/stat : 12136 (hydrasat) R 12134 12136 11757 0 -1 4194304 2283 0 0 0 68 1 0 0 22 0 1 0 1113692968 9756672 2093 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 2382 2093 175 362 0 2017 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9528

[startup+1.50111 s]
/proc/loadavg: 1.83 1.82 1.49 2/65 12137
/proc/meminfo: memFree=1737920/2055920 swapFree=4178768/4192956
[pid=12136] ppid=12134 vsize=9792 CPUtime=1.49
/proc/12136/stat : 12136 (hydrasat) R 12134 12136 11757 0 -1 4194304 2337 0 0 0 148 1 0 0 25 0 1 0 1113692968 10027008 2147 1992294400 134512640 135997824 4294956160 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 2448 2147 175 362 0 2083 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9792

[startup+3.1014 s]
/proc/loadavg: 1.83 1.82 1.49 2/65 12137
/proc/meminfo: memFree=1737664/2055920 swapFree=4178768/4192956
[pid=12136] ppid=12134 vsize=9924 CPUtime=3.09
/proc/12136/stat : 12136 (hydrasat) R 12134 12136 11757 0 -1 4194304 2372 0 0 0 308 1 0 0 25 0 1 0 1113692968 10162176 2182 1992294400 134512640 135997824 4294956160 18446744073709551615 134757744 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 2481 2182 175 362 0 2116 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9924

[startup+6.30197 s]
/proc/loadavg: 1.77 1.81 1.49 2/65 12137
/proc/meminfo: memFree=1737344/2055920 swapFree=4178768/4192956
[pid=12136] ppid=12134 vsize=10060 CPUtime=6.29
/proc/12136/stat : 12136 (hydrasat) R 12134 12136 11757 0 -1 4194304 2404 0 0 0 628 1 0 0 25 0 1 0 1113692968 10301440 2214 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 2515 2214 175 362 0 2150 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10060

[startup+12.7011 s]
/proc/loadavg: 1.71 1.80 1.49 2/65 12137
/proc/meminfo: memFree=1736840/2055920 swapFree=4178768/4192956
[pid=12136] ppid=12134 vsize=10588 CPUtime=12.68
/proc/12136/stat : 12136 (hydrasat) R 12134 12136 11757 0 -1 4194304 2540 0 0 0 1267 1 0 0 25 0 1 0 1113692968 10842112 2350 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 2647 2350 175 362 0 2282 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10588

[startup+25.5014 s]
/proc/loadavg: 1.55 1.76 1.48 2/65 12137
/proc/meminfo: memFree=1735688/2055920 swapFree=4178768/4192956
[pid=12136] ppid=12134 vsize=11780 CPUtime=25.48
/proc/12136/stat : 12136 (hydrasat) R 12134 12136 11757 0 -1 4194304 2835 0 0 0 2547 1 0 0 25 0 1 0 1113692968 12062720 2645 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 2945 2645 175 362 0 2580 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11780

[startup+51.102 s]
/proc/loadavg: 1.36 1.69 1.46 2/65 12137
/proc/meminfo: memFree=1734088/2055920 swapFree=4178768/4192956
[pid=12136] ppid=12134 vsize=13376 CPUtime=51.08
/proc/12136/stat : 12136 (hydrasat) R 12134 12136 11757 0 -1 4194304 3222 0 0 0 5106 2 0 0 25 0 1 0 1113692968 13697024 3032 1992294400 134512640 135997824 4294956160 18446744073709551615 134845089 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 3344 3032 175 362 0 2979 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13376

[startup+102.305 s]
/proc/loadavg: 1.15 1.58 1.44 2/65 12137
/proc/meminfo: memFree=1734088/2055920 swapFree=4178768/4192956
[pid=12136] ppid=12134 vsize=13376 CPUtime=102.26
/proc/12136/stat : 12136 (hydrasat) R 12134 12136 11757 0 -1 4194304 3222 0 0 0 10224 2 0 0 25 0 1 0 1113692968 13697024 3032 1992294400 134512640 135997824 4294956160 18446744073709551615 134756069 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 3344 3032 175 362 0 2979 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13376

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.41 2/65 12137
/proc/meminfo: memFree=1734088/2055920 swapFree=4178768/4192956
[pid=12136] ppid=12134 vsize=13376 CPUtime=162.23
/proc/12136/stat : 12136 (hydrasat) R 12134 12136 11757 0 -1 4194304 3222 0 0 0 16221 2 0 0 25 0 1 0 1113692968 13697024 3032 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 3344 3032 175 362 0 2979 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 13376

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.38 2/65 12137
/proc/meminfo: memFree=1734024/2055920 swapFree=4178768/4192956
[pid=12136] ppid=12134 vsize=13376 CPUtime=222.21
/proc/12136/stat : 12136 (hydrasat) R 12134 12136 11757 0 -1 4194304 3222 0 0 0 22219 2 0 0 25 0 1 0 1113692968 13697024 3032 1992294400 134512640 135997824 4294956160 18446744073709551615 134757574 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 3344 3032 175 362 0 2979 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 13376

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.35 2/65 12137
/proc/meminfo: memFree=1734024/2055920 swapFree=4178768/4192956
[pid=12136] ppid=12134 vsize=13376 CPUtime=282.18
/proc/12136/stat : 12136 (hydrasat) R 12134 12136 11757 0 -1 4194304 3222 0 0 0 28216 2 0 0 25 0 1 0 1113692968 13697024 3032 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 3344 3032 175 362 0 2979 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 13376

[startup+342.301 s]
/proc/loadavg: 1.00 1.25 1.33 2/65 12137
/proc/meminfo: memFree=1734024/2055920 swapFree=4178768/4192956
[pid=12136] ppid=12134 vsize=13376 CPUtime=342.17
/proc/12136/stat : 12136 (hydrasat) R 12134 12136 11757 0 -1 4194304 3222 0 0 0 34214 3 0 0 25 0 1 0 1113692968 13697024 3032 1992294400 134512640 135997824 4294956160 18446744073709551615 134758093 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 3344 3032 175 362 0 2979 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 13376

[startup+402.302 s]
/proc/loadavg: 1.00 1.20 1.30 2/65 12137
/proc/meminfo: memFree=1734024/2055920 swapFree=4178768/4192956
[pid=12136] ppid=12134 vsize=13376 CPUtime=402.15
/proc/12136/stat : 12136 (hydrasat) R 12134 12136 11757 0 -1 4194304 3222 0 0 0 40212 3 0 0 25 0 1 0 1113692968 13697024 3032 1992294400 134512640 135997824 4294956160 18446744073709551615 134757383 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 3344 3032 175 362 0 2979 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 13376

[startup+462.302 s]
/proc/loadavg: 1.00 1.16 1.28 2/65 12137
/proc/meminfo: memFree=1734024/2055920 swapFree=4178768/4192956
[pid=12136] ppid=12134 vsize=13376 CPUtime=462.12
/proc/12136/stat : 12136 (hydrasat) R 12134 12136 11757 0 -1 4194304 3222 0 0 0 46209 3 0 0 25 0 1 0 1113692968 13697024 3032 1992294400 134512640 135997824 4294956160 18446744073709551615 134683535 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 3344 3032 175 362 0 2979 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 13376

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.26 2/65 12137
/proc/meminfo: memFree=1733896/2055920 swapFree=4178768/4192956
[pid=12136] ppid=12134 vsize=13508 CPUtime=522.1
/proc/12136/stat : 12136 (hydrasat) R 12134 12136 11757 0 -1 4194304 3248 0 0 0 52207 3 0 0 25 0 1 0 1113692968 13832192 3058 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 3377 3058 175 362 0 3012 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 13508

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.24 2/65 12137
/proc/meminfo: memFree=1732936/2055920 swapFree=4178768/4192956
[pid=12136] ppid=12134 vsize=14440 CPUtime=582.08
/proc/12136/stat : 12136 (hydrasat) R 12134 12136 11757 0 -1 4194304 3487 0 0 0 58204 4 0 0 25 0 1 0 1113692968 14786560 3297 1992294400 134512640 135997824 4294956160 18446744073709551615 134757875 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 3610 3297 175 362 0 3245 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 14440

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.23 2/65 12143
/proc/meminfo: memFree=1731848/2055920 swapFree=4178768/4192956
[pid=12136] ppid=12134 vsize=15628 CPUtime=642.06
/proc/12136/stat : 12136 (hydrasat) R 12134 12136 11757 0 -1 4194304 3780 0 0 0 64202 4 0 0 25 0 1 0 1113692968 16003072 3590 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 3907 3590 175 362 0 3542 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 15628

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.21 2/65 12143
/proc/meminfo: memFree=1728456/2055920 swapFree=4178768/4192956
[pid=12136] ppid=12134 vsize=18952 CPUtime=702.04
/proc/12136/stat : 12136 (hydrasat) R 12134 12136 11757 0 -1 4194304 4616 0 0 0 70198 6 0 0 25 0 1 0 1113692968 19406848 4426 1992294400 134512640 135997824 4294956160 18446744073709551615 134757748 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 4738 4426 175 362 0 4373 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 18952

[startup+762.305 s]
/proc/loadavg: 1.04 1.06 1.20 2/65 12143
/proc/meminfo: memFree=1727816/2055920 swapFree=4178768/4192956
[pid=12136] ppid=12134 vsize=19488 CPUtime=762.02
/proc/12136/stat : 12136 (hydrasat) R 12134 12136 11757 0 -1 4194304 4766 0 0 0 76196 6 0 0 25 0 1 0 1113692968 19955712 4576 1992294400 134512640 135997824 4294956160 18446744073709551615 134639002 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 4872 4576 175 362 0 4507 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 19488

[startup+822.302 s]
/proc/loadavg: 1.01 1.05 1.18 2/65 12143
/proc/meminfo: memFree=1726728/2055920 swapFree=4178768/4192956
[pid=12136] ppid=12134 vsize=20548 CPUtime=821.99
/proc/12136/stat : 12136 (hydrasat) R 12134 12136 11757 0 -1 4194304 5028 0 0 0 82193 6 0 0 25 0 1 0 1113692968 21041152 4838 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 5137 4838 175 362 0 4772 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 20548

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.17 2/65 12143
/proc/meminfo: memFree=1726728/2055920 swapFree=4178768/4192956
[pid=12136] ppid=12134 vsize=20548 CPUtime=881.96
/proc/12136/stat : 12136 (hydrasat) R 12134 12136 11757 0 -1 4194304 5028 0 0 0 88190 6 0 0 25 0 1 0 1113692968 21041152 4838 1992294400 134512640 135997824 4294956160 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 5137 4838 175 362 0 4772 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 20548

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.16 2/65 12143
/proc/meminfo: memFree=1726216/2055920 swapFree=4178768/4192956
[pid=12136] ppid=12134 vsize=21084 CPUtime=941.95
/proc/12136/stat : 12136 (hydrasat) R 12134 12136 11757 0 -1 4194304 5153 0 0 0 94188 7 0 0 25 0 1 0 1113692968 21590016 4963 1992294400 134512640 135997824 4294956160 18446744073709551615 134589777 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 5271 4963 175 362 0 4906 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 21084

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 12143
/proc/meminfo: memFree=1726216/2055920 swapFree=4178768/4192956
[pid=12136] ppid=12134 vsize=21084 CPUtime=1001.92
/proc/12136/stat : 12136 (hydrasat) R 12134 12136 11757 0 -1 4194304 5153 0 0 0 100185 7 0 0 25 0 1 0 1113692968 21590016 4963 1992294400 134512640 135997824 4294956160 18446744073709551615 134757421 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 5271 4963 175 362 0 4906 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 21084

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 12143
/proc/meminfo: memFree=1726216/2055920 swapFree=4178768/4192956
[pid=12136] ppid=12134 vsize=21084 CPUtime=1061.9
/proc/12136/stat : 12136 (hydrasat) R 12134 12136 11757 0 -1 4194304 5153 0 0 0 106183 7 0 0 25 0 1 0 1113692968 21590016 4963 1992294400 134512640 135997824 4294956160 18446744073709551615 134843936 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 5271 4963 175 362 0 4906 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 21084

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 12143
/proc/meminfo: memFree=1726216/2055920 swapFree=4178768/4192956
[pid=12136] ppid=12134 vsize=21084 CPUtime=1121.89
/proc/12136/stat : 12136 (hydrasat) R 12134 12136 11757 0 -1 4194304 5153 0 0 0 112181 8 0 0 25 0 1 0 1113692968 21590016 4963 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 5271 4963 175 362 0 4906 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 21084

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 12143
/proc/meminfo: memFree=1726216/2055920 swapFree=4178768/4192956
[pid=12136] ppid=12134 vsize=21084 CPUtime=1181.86
/proc/12136/stat : 12136 (hydrasat) R 12134 12136 11757 0 -1 4194304 5153 0 0 0 118178 8 0 0 25 0 1 0 1113692968 21590016 4963 1992294400 134512640 135997824 4294956160 18446744073709551615 134756069 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 5271 4963 175 362 0 4906 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 21084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 12143
/proc/meminfo: memFree=1726216/2055920 swapFree=4178768/4192956
[pid=12136] ppid=12134 vsize=21084 CPUtime=1200.06
/proc/12136/stat : 12136 (hydrasat) R 12134 12136 11757 0 -1 4194304 5153 0 0 0 119998 8 0 0 25 0 1 0 1113692968 21590016 4963 1992294400 134512640 135997824 4294956160 18446744073709551615 134664702 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 5271 4963 175 362 0 4906 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 21084

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 2/65 12143
/proc/meminfo: memFree=1726216/2055920 swapFree=4178768/4192956
[pid=12136] ppid=12134 vsize=21084 CPUtime=1200.06
/proc/12136/stat : 12136 (hydrasat) R 12134 12136 11757 0 -1 4194304 5153 0 0 0 119998 8 0 0 25 0 1 0 1113692968 21590016 4963 1992294400 134512640 135997824 4294956160 18446744073709551615 134664702 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 5271 4963 175 362 0 4906 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 21084

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.99
CPU system time (s): 0.087986
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 21084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5153
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= 1826

runsolver used 0.937857 second user time and 2.39663 second system time

The end

Launcher Data 

Begin job on node12 at 2009-03-30 12:51:07
IDJOB=1529765
IDBENCH=70372
IDSOLVER=520
FILE ID=node12/1529765-1238410267
PBS_JOBID= 9061444
Free space on /tmp= 65404 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S650356257-052.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529765-1238410267/watcher-1529765-1238410267 -o /tmp/evaluation-result-1529765-1238410267/solver-1529765-1238410267 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529765-1238410267.cnf -rs 1209414158 -co memory_limit 1800

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

MD5SUM BENCH= 2b1b5cba2ea775d4b0eb4b407240568e
RANDOM SEED=1209414158

node12.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		: 3000.266
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		: 3000.266
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:       1746216 kB
Buffers:         63708 kB
Cached:         170096 kB
SwapCached:       7936 kB
Active:         171520 kB
Inactive:        71728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1746216 kB
SwapTotal:     4192956 kB
SwapFree:      4178768 kB
Dirty:            2404 kB
Writeback:           0 kB
Mapped:          15072 kB
Slab:            52508 kB
Committed_AS:  3040736 kB
PageTables:       1380 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= 65404 MiB
End job on node12 at 2009-03-30 13:11:10