Trace number 1530248

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S803029538-050.cnf
MD5SUMeaeb9d206baf9bf4b9f4d0bb3c9943b4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.194969
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

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-1530248-1238490195/watcher-1530248-1238490195 -o /tmp/evaluation-result-1530248-1238490195/solver-1530248-1238490195 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530248-1238490195.cnf -rs 162267306 -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 1.56 3/64 11720
/proc/meminfo: memFree=1547880/2055920 swapFree=4178796/4192956
[pid=11720] ppid=11718 vsize=1768 CPUtime=0
/proc/11720/stat : 11720 (hydrasat) R 11718 11720 11291 0 -1 4194304 212 0 0 0 0 0 0 0 18 0 1 0 1121681285 1810432 196 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/11720/statm: 442 196 151 362 0 77 0

[startup+0.02297 s]
/proc/loadavg: 1.83 1.82 1.56 3/64 11720
/proc/meminfo: memFree=1547880/2055920 swapFree=4178796/4192956
[pid=11720] ppid=11718 vsize=2456 CPUtime=0.02
/proc/11720/stat : 11720 (hydrasat) R 11718 11720 11291 0 -1 4194304 388 0 0 0 2 0 0 0 18 0 1 0 1121681285 2514944 372 1992294400 134512640 135997824 4294956160 18446744073709551615 134695384 0 0 4096 1 0 0 0 17 1 0 0
/proc/11720/statm: 614 372 158 362 0 249 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2456

[startup+0.101976 s]
/proc/loadavg: 1.83 1.82 1.56 3/64 11720
/proc/meminfo: memFree=1547880/2055920 swapFree=4178796/4192956
[pid=11720] ppid=11718 vsize=2456 CPUtime=0.09
/proc/11720/stat : 11720 (hydrasat) R 11718 11720 11291 0 -1 4194304 388 0 0 0 9 0 0 0 18 0 1 0 1121681285 2514944 372 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/11720/statm: 614 372 158 362 0 249 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2456

[startup+0.301994 s]
/proc/loadavg: 1.83 1.82 1.56 3/64 11720
/proc/meminfo: memFree=1547880/2055920 swapFree=4178796/4192956
[pid=11720] ppid=11718 vsize=2720 CPUtime=0.29
/proc/11720/stat : 11720 (hydrasat) R 11718 11720 11291 0 -1 4194304 483 0 0 0 29 0 0 0 19 0 1 0 1121681285 2785280 466 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/11720/statm: 680 466 174 362 0 315 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2720

[startup+0.701028 s]
/proc/loadavg: 1.83 1.82 1.56 3/64 11720
/proc/meminfo: memFree=1547880/2055920 swapFree=4178796/4192956
[pid=11720] ppid=11718 vsize=2984 CPUtime=0.69
/proc/11720/stat : 11720 (hydrasat) R 11718 11720 11291 0 -1 4194304 538 0 0 0 69 0 0 0 22 0 1 0 1121681285 3055616 521 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/11720/statm: 746 521 174 362 0 381 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2984

[startup+1.5011 s]
/proc/loadavg: 1.83 1.82 1.56 2/65 11721
/proc/meminfo: memFree=1546400/2055920 swapFree=4178796/4192956
[pid=11720] ppid=11718 vsize=3252 CPUtime=1.49
/proc/11720/stat : 11720 (hydrasat) R 11718 11720 11291 0 -1 4194304 602 0 0 0 149 0 0 0 25 0 1 0 1121681285 3330048 585 1992294400 134512640 135997824 4294956160 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/11720/statm: 813 585 174 362 0 448 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3252

[startup+3.10124 s]
/proc/loadavg: 1.83 1.82 1.56 2/65 11721
/proc/meminfo: memFree=1545696/2055920 swapFree=4178796/4192956
[pid=11720] ppid=11718 vsize=3656 CPUtime=3.09
/proc/11720/stat : 11720 (hydrasat) R 11718 11720 11291 0 -1 4194304 701 0 0 0 309 0 0 0 25 0 1 0 1121681285 3743744 684 1992294400 134512640 135997824 4294956160 18446744073709551615 134757508 0 0 4096 1 0 0 0 17 1 0 0
/proc/11720/statm: 914 684 174 362 0 549 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3656

[startup+6.30152 s]
/proc/loadavg: 1.77 1.81 1.55 2/65 11721
/proc/meminfo: memFree=1545376/2055920 swapFree=4178796/4192956
[pid=11720] ppid=11718 vsize=3932 CPUtime=6.29
/proc/11720/stat : 11720 (hydrasat) R 11718 11720 11291 0 -1 4194304 762 0 0 0 629 0 0 0 25 0 1 0 1121681285 4026368 745 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/11720/statm: 983 745 174 362 0 618 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3932

[startup+12.7011 s]
/proc/loadavg: 1.71 1.80 1.55 2/65 11721
/proc/meminfo: memFree=1543968/2055920 swapFree=4178796/4192956
[pid=11720] ppid=11718 vsize=5468 CPUtime=12.69
/proc/11720/stat : 11720 (hydrasat) R 11718 11720 11291 0 -1 4194304 1115 0 0 0 1269 0 0 0 25 0 1 0 1121681285 5599232 1098 1992294400 134512640 135997824 4294956160 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/11720/statm: 1367 1098 174 362 0 1002 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5468

[startup+25.5012 s]
/proc/loadavg: 1.55 1.76 1.54 2/65 11721
/proc/meminfo: memFree=1543712/2055920 swapFree=4178796/4192956
[pid=11720] ppid=11718 vsize=5740 CPUtime=25.48
/proc/11720/stat : 11720 (hydrasat) R 11718 11720 11291 0 -1 4194304 1167 0 0 0 2548 0 0 0 25 0 1 0 1121681285 5877760 1150 1992294400 134512640 135997824 4294956160 18446744073709551615 134757502 0 0 4096 1 0 0 0 17 1 0 0
/proc/11720/statm: 1435 1150 174 362 0 1070 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5740

[startup+51.1014 s]
/proc/loadavg: 1.36 1.69 1.53 2/65 11721
/proc/meminfo: memFree=1540576/2055920 swapFree=4178796/4192956
[pid=11720] ppid=11718 vsize=9444 CPUtime=51.08
/proc/11720/stat : 11720 (hydrasat) R 11718 11720 11291 0 -1 4194304 2034 0 0 0 5107 1 0 0 25 0 1 0 1121681285 9670656 1967 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11720/statm: 2361 1967 174 362 0 1996 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9444

[startup+102.306 s]
/proc/loadavg: 1.15 1.58 1.50 2/65 11721
/proc/meminfo: memFree=1536096/2055920 swapFree=4178796/4192956
[pid=11720] ppid=11718 vsize=14400 CPUtime=102.27
/proc/11720/stat : 11720 (hydrasat) R 11718 11720 11291 0 -1 4194304 3175 0 0 0 10225 2 0 0 25 0 1 0 1121681285 14745600 3036 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11720/statm: 3600 3036 174 362 0 3235 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 14400

[startup+162.301 s]
/proc/loadavg: 1.06 1.48 1.46 2/65 11721
/proc/meminfo: memFree=1533472/2055920 swapFree=4178796/4192956
[pid=11720] ppid=11718 vsize=17640 CPUtime=162.25
/proc/11720/stat : 11720 (hydrasat) R 11718 11720 11291 0 -1 4194304 3923 0 0 0 16222 3 0 0 25 0 1 0 1121681285 18063360 3703 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/11720/statm: 4410 3703 174 362 0 4045 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 17640

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.43 2/65 11721
/proc/meminfo: memFree=1529504/2055920 swapFree=4178796/4192956
[pid=11720] ppid=11718 vsize=21768 CPUtime=222.23
/proc/11720/stat : 11720 (hydrasat) R 11718 11720 11291 0 -1 4194304 4986 0 0 0 22219 4 0 0 25 0 1 0 1121681285 22290432 4675 1992294400 134512640 135997824 4294956160 18446744073709551615 134757508 0 0 4096 1 0 0 0 17 1 0 0
/proc/11720/statm: 5442 4675 174 362 0 5077 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 21768

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.40 2/65 11721
/proc/meminfo: memFree=1524768/2055920 swapFree=4178796/4192956
[pid=11720] ppid=11718 vsize=27888 CPUtime=282.21
/proc/11720/stat : 11720 (hydrasat) R 11718 11720 11291 0 -1 4194304 6557 0 0 0 28216 5 0 0 25 0 1 0 1121681285 28557312 5883 1992294400 134512640 135997824 4294956160 18446744073709551615 134757638 0 0 4096 1 0 0 0 17 1 0 0
/proc/11720/statm: 6972 5883 174 362 0 6607 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 27888

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.37 2/65 11721
/proc/meminfo: memFree=1519648/2055920 swapFree=4178796/4192956
[pid=11720] ppid=11718 vsize=33268 CPUtime=342.2
/proc/11720/stat : 11720 (hydrasat) R 11718 11720 11291 0 -1 4194304 7798 0 0 0 34213 7 0 0 25 0 1 0 1121681285 34066432 7124 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11720/statm: 8317 7124 174 362 0 7952 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 33268

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.35 2/65 11721
/proc/meminfo: memFree=1512800/2055920 swapFree=4178796/4192956
[pid=11720] ppid=11718 vsize=41140 CPUtime=402.18
/proc/11720/stat : 11720 (hydrasat) R 11718 11720 11291 0 -1 4194304 9739 0 0 0 40209 9 0 0 25 0 1 0 1121681285 42127360 8824 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/11720/statm: 10285 8824 174 362 0 9920 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 41140

[startup+462.301 s]
/proc/loadavg: 1.00 1.16 1.32 2/65 11721
/proc/meminfo: memFree=1512544/2055920 swapFree=4178796/4192956
[pid=11720] ppid=11718 vsize=41140 CPUtime=462.16
/proc/11720/stat : 11720 (hydrasat) R 11718 11720 11291 0 -1 4194304 9799 0 0 0 46207 9 0 0 25 0 1 0 1121681285 42127360 8884 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11720/statm: 10285 8884 174 362 0 9920 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 41140

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.30 2/65 11721
/proc/meminfo: memFree=1509344/2055920 swapFree=4178796/4192956
[pid=11720] ppid=11718 vsize=44668 CPUtime=522.15
/proc/11720/stat : 11720 (hydrasat) R 11718 11720 11291 0 -1 4194304 10606 0 0 0 52205 10 0 0 25 0 1 0 1121681285 45740032 9691 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/11720/statm: 11167 9691 174 362 0 10802 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 44668

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.28 2/65 11721
/proc/meminfo: memFree=1506976/2055920 swapFree=4178796/4192956
[pid=11720] ppid=11718 vsize=47300 CPUtime=582.13
/proc/11720/stat : 11720 (hydrasat) R 11718 11720 11291 0 -1 4194304 11196 0 0 0 58203 10 0 0 25 0 1 0 1121681285 48435200 10281 1992294400 134512640 135997824 4294956160 18446744073709551615 134757440 0 0 4096 1 0 0 0 17 1 0 0
/proc/11720/statm: 11825 10281 174 362 0 11460 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 47300

[startup+642.301 s]
/proc/loadavg: 1.07 1.10 1.26 2/65 11721
/proc/meminfo: memFree=1505120/2055920 swapFree=4178796/4192956
[pid=11720] ppid=11718 vsize=49416 CPUtime=642.12
/proc/11720/stat : 11720 (hydrasat) R 11718 11720 11291 0 -1 4194304 11790 0 0 0 64201 11 0 0 25 0 1 0 1121681285 50601984 10731 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11720/statm: 12354 10731 174 362 0 11989 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 49416

[startup+702.301 s]
/proc/loadavg: 1.08 1.09 1.25 2/65 11721
/proc/meminfo: memFree=1505056/2055920 swapFree=4178796/4192956
[pid=11720] ppid=11718 vsize=49564 CPUtime=702.1
/proc/11720/stat : 11720 (hydrasat) R 11718 11720 11291 0 -1 4194304 11823 0 0 0 70199 11 0 0 25 0 1 0 1121681285 50753536 10764 1992294400 134512640 135997824 4294956160 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/11720/statm: 12391 10764 174 362 0 12026 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 49564

[startup+762.306 s]
/proc/loadavg: 1.09 1.09 1.24 2/65 11721
/proc/meminfo: memFree=1504800/2055920 swapFree=4178796/4192956
[pid=11720] ppid=11718 vsize=49796 CPUtime=762.09
/proc/11720/stat : 11720 (hydrasat) R 11718 11720 11291 0 -1 4194304 11873 0 0 0 76198 11 0 0 25 0 1 0 1121681285 50991104 10814 1992294400 134512640 135997824 4294956160 18446744073709551615 134757693 0 0 4096 1 0 0 0 17 1 0 0
/proc/11720/statm: 12449 10814 174 362 0 12084 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 49796

[startup+822.302 s]
/proc/loadavg: 1.03 1.07 1.22 2/65 11721
/proc/meminfo: memFree=1503712/2055920 swapFree=4178796/4192956
[pid=11720] ppid=11718 vsize=50928 CPUtime=822.07
/proc/11720/stat : 11720 (hydrasat) R 11718 11720 11291 0 -1 4194304 12141 0 0 0 82196 11 0 0 25 0 1 0 1121681285 52150272 11082 1992294400 134512640 135997824 4294956160 18446744073709551615 134757415 0 0 4096 1 0 0 0 17 1 0 0
/proc/11720/statm: 12732 11082 174 362 0 12367 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 50928

[startup+882.301 s]
/proc/loadavg: 1.01 1.06 1.20 2/65 11721
/proc/meminfo: memFree=1503072/2055920 swapFree=4178796/4192956
[pid=11720] ppid=11718 vsize=51812 CPUtime=882.06
/proc/11720/stat : 11720 (hydrasat) R 11718 11720 11291 0 -1 4194304 12316 0 0 0 88194 12 0 0 25 0 1 0 1121681285 53055488 11257 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11720/statm: 12953 11257 174 362 0 12588 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 51812

[startup+942.301 s]
/proc/loadavg: 1.00 1.04 1.19 2/65 11721
/proc/meminfo: memFree=1501664/2055920 swapFree=4178796/4192956
[pid=11720] ppid=11718 vsize=53576 CPUtime=942.04
/proc/11720/stat : 11720 (hydrasat) R 11718 11720 11291 0 -1 4194304 12775 0 0 0 94192 12 0 0 25 0 1 0 1121681285 54861824 11555 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11720/statm: 13394 11555 174 362 0 13029 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 53576

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.17 2/65 11721
/proc/meminfo: memFree=1501664/2055920 swapFree=4178796/4192956
[pid=11720] ppid=11718 vsize=53576 CPUtime=1002.02
/proc/11720/stat : 11720 (hydrasat) R 11718 11720 11291 0 -1 4194304 12783 0 0 0 100190 12 0 0 25 0 1 0 1121681285 54861824 11563 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/11720/statm: 13394 11563 174 362 0 13029 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 53576

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.16 2/65 11721
/proc/meminfo: memFree=1501664/2055920 swapFree=4178796/4192956
[pid=11720] ppid=11718 vsize=53576 CPUtime=1062.01
/proc/11720/stat : 11720 (hydrasat) R 11718 11720 11291 0 -1 4194304 12800 0 0 0 106189 12 0 0 25 0 1 0 1121681285 54861824 11580 1992294400 134512640 135997824 4294956160 18446744073709551615 134757471 0 0 4096 1 0 0 0 17 1 0 0
/proc/11720/statm: 13394 11580 174 362 0 13029 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 53576

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.15 2/65 11721
/proc/meminfo: memFree=1501216/2055920 swapFree=4178796/4192956
[pid=11720] ppid=11718 vsize=54280 CPUtime=1121.99
/proc/11720/stat : 11720 (hydrasat) R 11718 11720 11291 0 -1 4194304 12928 0 0 0 112187 12 0 0 25 0 1 0 1121681285 55582720 11708 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11720/statm: 13570 11708 174 362 0 13205 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 54280

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.14 2/65 11721
/proc/meminfo: memFree=1499552/2055920 swapFree=4178796/4192956
[pid=11720] ppid=11718 vsize=56056 CPUtime=1181.98
/proc/11720/stat : 11720 (hydrasat) R 11718 11720 11291 0 -1 4194304 13347 0 0 0 118185 13 0 0 25 0 1 0 1121681285 57401344 12127 1992294400 134512640 135997824 4294956160 18446744073709551615 134757721 0 0 4096 1 0 0 0 17 1 0 0
/proc/11720/statm: 14014 12127 174 362 0 13649 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 56056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.13 2/65 11721
/proc/meminfo: memFree=1499552/2055920 swapFree=4178796/4192956
[pid=11720] ppid=11718 vsize=56056 CPUtime=1200.08
/proc/11720/stat : 11720 (hydrasat) R 11718 11720 11291 0 -1 4194304 13348 0 0 0 119995 13 0 0 25 0 1 0 1121681285 57401344 12128 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11720/statm: 14014 12128 174 362 0 13649 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 56056

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): 1200.1
CPU user time (s): 1199.95
CPU system time (s): 0.141978
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 56056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.141978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13348
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= 2168

runsolver used 0.794879 second user time and 2.66559 second system time

The end

Launcher Data 

Begin job on node57 at 2009-03-31 11:03:15
IDJOB=1530248
IDBENCH=70533
IDSOLVER=520
FILE ID=node57/1530248-1238490195
PBS_JOBID= 9061840
Free space on /tmp= 66264 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S803029538-050.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530248-1238490195/watcher-1530248-1238490195 -o /tmp/evaluation-result-1530248-1238490195/solver-1530248-1238490195 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530248-1238490195.cnf -rs 162267306 -co memory_limit 1800

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

MD5SUM BENCH= eaeb9d206baf9bf4b9f4d0bb3c9943b4
RANDOM SEED=162267306

node57.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		: 3000.213
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		: 3000.213
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:       1548360 kB
Buffers:         81500 kB
Cached:         332992 kB
SwapCached:       7992 kB
Active:         184540 kB
Inactive:       239388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1548360 kB
SwapTotal:     4192956 kB
SwapFree:      4178796 kB
Dirty:            1652 kB
Writeback:           0 kB
Mapped:          15100 kB
Slab:            69748 kB
Committed_AS:  2667560 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= 66264 MiB
End job on node57 at 2009-03-31 11:23:17