Trace number 3171028

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
RestartSAT A75? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S1273410420-036.UNKNOWN.cnf
MD5SUMc7c56fd965d7a6907a8127d8bee5e481
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark34.9237
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
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 54450

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3171028-1302823569/watcher-3171028-1302823569 -o /tmp/evaluation-result-3171028-1302823569/solver-3171028-1302823569 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171028-1302823569.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.00 4.00 3.92 5/189 9463
/proc/meminfo: memFree=16628228/32950928 swapFree=67111528/67111528
[pid=9463] ppid=9461 vsize=19380 CPUtime=0 cores=0,2
/proc/9463/stat : 9463 (RestartSAT) R 9461 9463 8841 0 -1 4202496 467 0 0 0 0 0 0 0 25 0 1 0 393956663 19845120 404 33554432000 4194304 4291949 140733645937472 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9463/statm: 4845 405 224 24 0 1479 0

[startup+0.0929011 s]
/proc/loadavg: 4.00 4.00 3.92 5/189 9463
/proc/meminfo: memFree=16628228/32950928 swapFree=67111528/67111528
[pid=9463] ppid=9461 vsize=15568 CPUtime=0.09 cores=0,2
/proc/9463/stat : 9463 (RestartSAT) R 9461 9463 8841 0 -1 4202496 696 0 0 0 9 0 0 0 25 0 1 0 393956663 15941632 494 33554432000 4194304 4291949 140733645937472 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9463/statm: 3892 494 249 24 0 526 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15568

[startup+0.100898 s]
/proc/loadavg: 4.00 4.00 3.92 5/189 9463
/proc/meminfo: memFree=16628228/32950928 swapFree=67111528/67111528
[pid=9463] ppid=9461 vsize=15568 CPUtime=0.09 cores=0,2
/proc/9463/stat : 9463 (RestartSAT) R 9461 9463 8841 0 -1 4202496 704 0 0 0 9 0 0 0 25 0 1 0 393956663 15941632 502 33554432000 4194304 4291949 140733645937472 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9463/statm: 3892 502 249 24 0 526 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15568

[startup+0.300872 s]
/proc/loadavg: 4.00 4.00 3.92 5/189 9463
/proc/meminfo: memFree=16628228/32950928 swapFree=67111528/67111528
[pid=9463] ppid=9461 vsize=16604 CPUtime=0.29 cores=0,2
/proc/9463/stat : 9463 (RestartSAT) R 9461 9463 8841 0 -1 4202496 951 0 0 0 29 0 0 0 25 0 1 0 393956663 17002496 733 33554432000 4194304 4291949 140733645937472 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9463/statm: 4151 733 250 24 0 785 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16604

[startup+0.700792 s]
/proc/loadavg: 4.00 4.00 3.92 5/189 9463
/proc/meminfo: memFree=16628228/32950928 swapFree=67111528/67111528
[pid=9463] ppid=9461 vsize=16604 CPUtime=0.69 cores=0,2
/proc/9463/stat : 9463 (RestartSAT) R 9461 9463 8841 0 -1 4202496 967 0 0 0 69 0 0 0 25 0 1 0 393956663 17002496 748 33554432000 4194304 4291949 140733645937472 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9463/statm: 4151 748 250 24 0 785 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16604

[startup+1.50071 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 9464
/proc/meminfo: memFree=16624756/32950928 swapFree=67111528/67111528
[pid=9463] ppid=9461 vsize=17276 CPUtime=1.49 cores=0,2
/proc/9463/stat : 9463 (RestartSAT) R 9461 9463 8841 0 -1 4202496 999 0 0 0 149 0 0 0 25 0 1 0 393956663 17690624 779 33554432000 4194304 4291949 140733645937472 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9463/statm: 4319 779 250 24 0 953 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17276

[startup+3.10043 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 9464
/proc/meminfo: memFree=16623892/32950928 swapFree=67111528/67111528
[pid=9463] ppid=9461 vsize=17908 CPUtime=3.09 cores=0,2
/proc/9463/stat : 9463 (RestartSAT) R 9461 9463 8841 0 -1 4202496 1228 0 0 0 309 0 0 0 25 0 1 0 393956663 18337792 1000 33554432000 4194304 4291949 140733645937472 18446744073709551615 4267157 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9463/statm: 4477 1000 250 24 0 1111 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17908

[startup+6.3008 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 9464
/proc/meminfo: memFree=16622876/32950928 swapFree=67111528/67111528
[pid=9463] ppid=9461 vsize=17908 CPUtime=6.29 cores=0,2
/proc/9463/stat : 9463 (RestartSAT) R 9461 9463 8841 0 -1 4202496 1332 0 0 0 629 0 0 0 25 0 1 0 393956663 18337792 1096 33554432000 4194304 4291949 140733645937472 18446744073709551615 4256579 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9463/statm: 4477 1096 250 24 0 1111 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17908

[startup+12.7007 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 9465
/proc/meminfo: memFree=16619780/32950928 swapFree=67111528/67111528
[pid=9463] ppid=9461 vsize=18920 CPUtime=12.69 cores=0,2
/proc/9463/stat : 9463 (RestartSAT) R 9461 9463 8841 0 -1 4202496 1431 0 0 0 1269 0 0 0 25 0 1 0 393956663 19374080 1190 33554432000 4194304 4291949 140733645937472 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9463/statm: 4730 1190 250 24 0 1364 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18920

[startup+25.5005 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 9465
/proc/meminfo: memFree=16618164/32950928 swapFree=67111528/67111528
[pid=9463] ppid=9461 vsize=19088 CPUtime=25.49 cores=0,2
/proc/9463/stat : 9463 (RestartSAT) R 9461 9463 8841 0 -1 4202496 1638 0 0 0 2549 0 0 0 25 0 1 0 393956663 19546112 1387 33554432000 4194304 4291949 140733645937472 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9463/statm: 4772 1387 250 24 0 1406 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19088

[startup+51.1009 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 9465
/proc/meminfo: memFree=16617148/32950928 swapFree=67111528/67111528
[pid=9463] ppid=9461 vsize=22180 CPUtime=51.09 cores=0,2
/proc/9463/stat : 9463 (RestartSAT) R 9461 9463 8841 0 -1 4202496 2241 0 0 0 5109 0 0 0 25 0 1 0 393956663 22712320 1947 33554432000 4194304 4291949 140733645937472 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9463/statm: 5545 1947 250 24 0 2179 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22180

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 9467
/proc/meminfo: memFree=16612772/32950928 swapFree=67111528/67111528
[pid=9463] ppid=9461 vsize=22404 CPUtime=102.3 cores=0,2
/proc/9463/stat : 9463 (RestartSAT) R 9461 9463 8841 0 -1 4202496 2539 0 0 0 10230 0 0 0 25 0 1 0 393956663 22941696 2225 33554432000 4194304 4291949 140733645937472 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9463/statm: 5601 2225 250 24 0 2235 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22404

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 9469
/proc/meminfo: memFree=16609376/32950928 swapFree=67111528/67111528
[pid=9463] ppid=9461 vsize=22404 CPUtime=162.29 cores=0,2
/proc/9463/stat : 9463 (RestartSAT) R 9461 9463 8841 0 -1 4202496 2539 0 0 0 16229 0 0 0 25 0 1 0 393956663 22941696 2225 33554432000 4194304 4291949 140733645937472 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9463/statm: 5601 2225 250 24 0 2235 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 22404

[startup+222.301 s]
/proc/loadavg: 4.04 4.01 3.92 5/190 9498
/proc/meminfo: memFree=16633008/32950928 swapFree=67111528/67111528
[pid=9463] ppid=9461 vsize=24332 CPUtime=222.29 cores=0,2
/proc/9463/stat : 9463 (RestartSAT) R 9461 9463 8841 0 -1 4202496 2996 0 0 0 22229 0 0 0 25 0 1 0 393956663 24915968 2663 33554432000 4194304 4291949 140733645937472 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9463/statm: 6083 2663 250 24 0 2717 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 24332

[startup+282.301 s]
/proc/loadavg: 4.01 4.01 3.92 5/190 9500
/proc/meminfo: memFree=16626780/32950928 swapFree=67111528/67111528
[pid=9463] ppid=9461 vsize=24332 CPUtime=282.29 cores=0,2
/proc/9463/stat : 9463 (RestartSAT) R 9461 9463 8841 0 -1 4202496 2997 0 0 0 28229 0 0 0 25 0 1 0 393956663 24915968 2664 33554432000 4194304 4291949 140733645937472 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9463/statm: 6083 2664 250 24 0 2717 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 24332

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 9501
/proc/meminfo: memFree=16624608/32950928 swapFree=67111528/67111528
[pid=9463] ppid=9461 vsize=24332 CPUtime=342.29 cores=0,2
/proc/9463/stat : 9463 (RestartSAT) R 9461 9463 8841 0 -1 4202496 3063 0 0 0 34229 0 0 0 25 0 1 0 393956663 24915968 2728 33554432000 4194304 4291949 140733645937472 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9463/statm: 6083 2728 250 24 0 2717 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 24332

[startup+402.301 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 9503
/proc/meminfo: memFree=16623440/32950928 swapFree=67111528/67111528
[pid=9463] ppid=9461 vsize=24668 CPUtime=402.29 cores=0,2
/proc/9463/stat : 9463 (RestartSAT) R 9461 9463 8841 0 -1 4202496 3132 0 0 0 40229 0 0 0 25 0 1 0 393956663 25260032 2791 33554432000 4194304 4291949 140733645937472 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9463/statm: 6167 2791 250 24 0 2801 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 24668

[startup+462.3 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 9505
/proc/meminfo: memFree=16618668/32950928 swapFree=67111528/67111528
[pid=9463] ppid=9461 vsize=27176 CPUtime=462.3 cores=0,2
/proc/9463/stat : 9463 (RestartSAT) R 9461 9463 8841 0 -1 4202496 3537 0 0 0 46229 1 0 0 25 0 1 0 393956663 27828224 3182 33554432000 4194304 4291949 140733645937472 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9463/statm: 6794 3182 250 24 0 3428 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 27176

[startup+522.301 s]
/proc/loadavg: 4.03 4.02 3.93 5/190 9506
/proc/meminfo: memFree=16617252/32950928 swapFree=67111528/67111528
[pid=9463] ppid=9461 vsize=27176 CPUtime=522.31 cores=0,2
/proc/9463/stat : 9463 (RestartSAT) R 9461 9463 8841 0 -1 4202496 3538 0 0 0 52230 1 0 0 25 0 1 0 393956663 27828224 3183 33554432000 4194304 4291949 140733645937472 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9463/statm: 6794 3183 250 24 0 3428 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 27176

[startup+582.301 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 9508
/proc/meminfo: memFree=16615968/32950928 swapFree=67111528/67111528
[pid=9463] ppid=9461 vsize=27176 CPUtime=582.31 cores=0,2
/proc/9463/stat : 9463 (RestartSAT) R 9461 9463 8841 0 -1 4202496 3538 0 0 0 58230 1 0 0 25 0 1 0 393956663 27828224 3183 33554432000 4194304 4291949 140733645937472 18446744073709551615 4262163 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9463/statm: 6794 3183 250 24 0 3428 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 27176

[startup+642.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 9509
/proc/meminfo: memFree=16614312/32950928 swapFree=67111528/67111528
[pid=9463] ppid=9461 vsize=28992 CPUtime=642.31 cores=0,2
/proc/9463/stat : 9463 (RestartSAT) R 9461 9463 8841 0 -1 4202496 3585 0 0 0 64230 1 0 0 25 0 1 0 393956663 29687808 3229 33554432000 4194304 4291949 140733645937472 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9463/statm: 7248 3229 250 24 0 3882 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 28992

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 9511
/proc/meminfo: memFree=16612528/32950928 swapFree=67111528/67111528
[pid=9463] ppid=9461 vsize=28992 CPUtime=702.31 cores=0,2
/proc/9463/stat : 9463 (RestartSAT) R 9461 9463 8841 0 -1 4202496 3585 0 0 0 70230 1 0 0 25 0 1 0 393956663 29687808 3229 33554432000 4194304 4291949 140733645937472 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9463/statm: 7248 3229 250 24 0 3882 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 28992

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 9513
/proc/meminfo: memFree=16612100/32950928 swapFree=67111528/67111528
[pid=9463] ppid=9461 vsize=28992 CPUtime=762.31 cores=0,2
/proc/9463/stat : 9463 (RestartSAT) R 9461 9463 8841 0 -1 4202496 3623 0 0 0 76230 1 0 0 25 0 1 0 393956663 29687808 3267 33554432000 4194304 4291949 140733645937472 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9463/statm: 7248 3267 250 24 0 3882 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 28992

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 9514
/proc/meminfo: memFree=16609080/32950928 swapFree=67111528/67111528
[pid=9463] ppid=9461 vsize=28992 CPUtime=822.3 cores=0,2
/proc/9463/stat : 9463 (RestartSAT) R 9461 9463 8841 0 -1 4202496 4059 0 0 0 82229 1 0 0 25 0 1 0 393956663 29687808 3679 33554432000 4194304 4291949 140733645937472 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9463/statm: 7248 3679 250 24 0 3882 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 28992

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 9516
/proc/meminfo: memFree=16607052/32950928 swapFree=67111528/67111528
[pid=9463] ppid=9461 vsize=28992 CPUtime=882.31 cores=0,2
/proc/9463/stat : 9463 (RestartSAT) R 9461 9463 8841 0 -1 4202496 4059 0 0 0 88230 1 0 0 25 0 1 0 393956663 29687808 3679 33554432000 4194304 4291949 140733645937472 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9463/statm: 7248 3679 250 24 0 3882 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 28992

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 9517
/proc/meminfo: memFree=16607116/32950928 swapFree=67111528/67111528
[pid=9463] ppid=9461 vsize=28992 CPUtime=942.31 cores=0,2
/proc/9463/stat : 9463 (RestartSAT) R 9461 9463 8841 0 -1 4202496 4059 0 0 0 94230 1 0 0 25 0 1 0 393956663 29687808 3679 33554432000 4194304 4291949 140733645937472 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9463/statm: 7248 3679 250 24 0 3882 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 28992

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 9519
/proc/meminfo: memFree=16606844/32950928 swapFree=67111528/67111528
[pid=9463] ppid=9461 vsize=28992 CPUtime=1002.31 cores=0,2
/proc/9463/stat : 9463 (RestartSAT) R 9461 9463 8841 0 -1 4202496 4059 0 0 0 100230 1 0 0 25 0 1 0 393956663 29687808 3679 33554432000 4194304 4291949 140733645937472 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9463/statm: 7248 3679 250 24 0 3882 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 28992

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 9521
/proc/meminfo: memFree=16605552/32950928 swapFree=67111528/67111528
[pid=9463] ppid=9461 vsize=28992 CPUtime=1062.32 cores=0,2
/proc/9463/stat : 9463 (RestartSAT) R 9461 9463 8841 0 -1 4202496 4268 0 0 0 106230 2 0 0 25 0 1 0 393956663 29687808 3872 33554432000 4194304 4291949 140733645937472 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9463/statm: 7248 3872 250 24 0 3882 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 28992

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 9522
/proc/meminfo: memFree=16604028/32950928 swapFree=67111528/67111528
[pid=9463] ppid=9461 vsize=28992 CPUtime=1122.32 cores=0,2
/proc/9463/stat : 9463 (RestartSAT) R 9461 9463 8841 0 -1 4202496 4268 0 0 0 112230 2 0 0 25 0 1 0 393956663 29687808 3872 33554432000 4194304 4291949 140733645937472 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9463/statm: 7248 3872 250 24 0 3882 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 28992

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 9524
/proc/meminfo: memFree=16604252/32950928 swapFree=67111528/67111528
[pid=9463] ppid=9461 vsize=28992 CPUtime=1182.32 cores=0,2
/proc/9463/stat : 9463 (RestartSAT) R 9461 9463 8841 0 -1 4202496 4268 0 0 0 118230 2 0 0 25 0 1 0 393956663 29687808 3872 33554432000 4194304 4291949 140733645937472 18446744073709551615 4255847 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9463/statm: 7248 3872 250 24 0 3882 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 28992

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 9553
/proc/meminfo: memFree=16615840/32950928 swapFree=67111528/67111528
[pid=9463] ppid=9461 vsize=28992 CPUtime=1242.32 cores=0,2
/proc/9463/stat : 9463 (RestartSAT) R 9461 9463 8841 0 -1 4202496 4268 0 0 0 124230 2 0 0 25 0 1 0 393956663 29687808 3872 33554432000 4194304 4291949 140733645937472 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9463/statm: 7248 3872 250 24 0 3882 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 28992



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.96 3.98 3.93 5/190 9583
/proc/meminfo: memFree=16620376/32950928 swapFree=67111528/67111528
[pid=9463] ppid=9461 vsize=28992 CPUtime=1300.03 cores=0,2
/proc/9463/stat : 9463 (RestartSAT) R 9461 9463 8841 0 -1 4202496 4268 0 0 0 130001 2 0 0 25 0 1 0 393956663 29687808 3872 33554432000 4194304 4291949 140733645937472 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9463/statm: 7248 3872 250 24 0 3882 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 28992

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.02
CPU system time (s): 0.021996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 28992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4268
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= 8
involuntary context switches= 3914

runsolver used 2.14467 second user time and 4.89926 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-15 01:26:09
IDJOB=3171028
IDBENCH=82846
IDSOLVER=1581
FILE ID=node123/3171028-1302823569
RUNJOBID= node123-1302819568-8859
PBS_JOBID= 13006671
Free space on /tmp= 71104 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S1273410420-036.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171028-1302823569/watcher-3171028-1302823569 -o /tmp/evaluation-result-3171028-1302823569/solver-3171028-1302823569 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171028-1302823569.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= c7c56fd965d7a6907a8127d8bee5e481
RANDOM SEED=876636009

node123.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16628260 kB
Buffers:        641432 kB
Cached:       15205532 kB
SwapCached:          0 kB
Active:        4586072 kB
Inactive:     11370504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16628260 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             788 kB
Writeback:           0 kB
AnonPages:      109828 kB
Mapped:          15472 kB
Slab:           301468 kB
PageTables:       5052 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   296232 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71104 MiB
End job on node123 at 2011-04-15 01:47:51