Trace number 3280405

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) 1300.05 1300.01

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-13-u.cnf
MD5SUM45ee13b66821e6c36f3e38be418fa121
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3586.1
Satisfiable
(Un)Satisfiability was proved
Number of variables138808
Number of clauses626501
Sum of the clauses size1431026
Maximum clause length10
Minimum clause length1
Number of clauses of size 111712
Number of clauses of size 2503953
Number of clauses of size 384536
Number of clauses of size 42920
Number of clauses of size 511680
Number of clauses of size over 511700

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-3280405-1303746817/watcher-3280405-1303746817 -o /tmp/evaluation-result-3280405-1303746817/solver-3280405-1303746817 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3280405-1303746817.cnf 

running on 2 cores: 1,3

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: 0.16 0.03 0.01 4/189 1884
/proc/meminfo: memFree=15354160/32950928 swapFree=67111528/67111528
[pid=1884] ppid=1882 vsize=20276 CPUtime=0 cores=1,3
/proc/1884/stat : 1884 (RestartSAT) R 1882 1884 1823 0 -1 4202496 848 0 0 0 0 0 0 0 21 0 1 0 486280582 20762624 790 33554432000 4194304 4291949 140735684468208 18446744073709551615 4277761 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1884/statm: 5069 791 227 24 0 1703 0

[startup+0.0208679 s]
/proc/loadavg: 0.16 0.03 0.01 4/189 1884
/proc/meminfo: memFree=15354160/32950928 swapFree=67111528/67111528
[pid=1884] ppid=1882 vsize=24064 CPUtime=0.01 cores=1,3
/proc/1884/stat : 1884 (RestartSAT) R 1882 1884 1823 0 -1 4202496 1962 0 0 0 1 0 0 0 21 0 1 0 486280582 24641536 1863 33554432000 4194304 4291949 140735684468208 18446744073709551615 268272349893 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1884/statm: 6016 1864 227 24 0 2650 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 24064

[startup+0.100857 s]
/proc/loadavg: 0.16 0.03 0.01 4/189 1884
/proc/meminfo: memFree=15354160/32950928 swapFree=67111528/67111528
[pid=1884] ppid=1882 vsize=50028 CPUtime=0.09 cores=1,3
/proc/1884/stat : 1884 (RestartSAT) R 1882 1884 1823 0 -1 4202496 8679 0 0 0 8 1 0 0 21 0 1 0 486280582 51228672 8079 33554432000 4194304 4291949 140735684468208 18446744073709551615 268272349893 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1884/statm: 12507 8083 227 24 0 9141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50028

[startup+0.300823 s]
/proc/loadavg: 0.16 0.03 0.01 4/189 1884
/proc/meminfo: memFree=15354160/32950928 swapFree=67111528/67111528
[pid=1884] ppid=1882 vsize=77456 CPUtime=0.29 cores=1,3
/proc/1884/stat : 1884 (RestartSAT) R 1882 1884 1823 0 -1 4202496 15928 0 0 0 27 2 0 0 22 0 1 0 486280582 79314944 14440 33554432000 4194304 4291949 140735684468208 18446744073709551615 4215169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1884/statm: 19364 14440 231 24 0 15998 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 77456

[startup+0.700752 s]
/proc/loadavg: 0.16 0.03 0.01 4/189 1884
/proc/meminfo: memFree=15354160/32950928 swapFree=67111528/67111528
[pid=1884] ppid=1882 vsize=78268 CPUtime=0.69 cores=1,3
/proc/1884/stat : 1884 (RestartSAT) R 1882 1884 1823 0 -1 4202496 18990 0 0 0 66 3 0 0 24 0 1 0 486280582 80146432 14323 33554432000 4194304 4291949 140735684468208 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1884/statm: 19567 14323 234 24 0 16201 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 78268

[startup+1.50061 s]
/proc/loadavg: 0.16 0.03 0.01 5/190 1885
/proc/meminfo: memFree=15305304/32950928 swapFree=67111528/67111528
[pid=1884] ppid=1882 vsize=71308 CPUtime=1.49 cores=1,3
/proc/1884/stat : 1884 (RestartSAT) R 1882 1884 1823 0 -1 4202496 21653 0 0 0 146 3 0 0 25 0 1 0 486280582 73019392 12996 33554432000 4194304 4291949 140735684468208 18446744073709551615 4251672 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1884/statm: 17827 12996 252 24 0 14461 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 71308

[startup+3.10032 s]
/proc/loadavg: 0.47 0.10 0.03 5/190 1885
/proc/meminfo: memFree=15310248/32950928 swapFree=67111528/67111528
[pid=1884] ppid=1882 vsize=71308 CPUtime=3.09 cores=1,3
/proc/1884/stat : 1884 (RestartSAT) R 1882 1884 1823 0 -1 4202496 21660 0 0 0 306 3 0 0 25 0 1 0 486280582 73019392 13002 33554432000 4194304 4291949 140735684468208 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1884/statm: 17827 13002 252 24 0 14461 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 71308

[startup+6.30081 s]
/proc/loadavg: 0.47 0.10 0.03 5/190 1885
/proc/meminfo: memFree=15306292/32950928 swapFree=67111528/67111528
[pid=1884] ppid=1882 vsize=71308 CPUtime=6.29 cores=1,3
/proc/1884/stat : 1884 (RestartSAT) R 1882 1884 1823 0 -1 4202496 21665 0 0 0 626 3 0 0 25 0 1 0 486280582 73019392 13007 33554432000 4194304 4291949 140735684468208 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1884/statm: 17827 13007 252 24 0 14461 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 71308

[startup+12.7006 s]
/proc/loadavg: 1.01 0.23 0.07 5/190 1885
/proc/meminfo: memFree=15296436/32950928 swapFree=67111528/67111528
[pid=1884] ppid=1882 vsize=71308 CPUtime=12.69 cores=1,3
/proc/1884/stat : 1884 (RestartSAT) R 1882 1884 1823 0 -1 4202496 21918 0 0 0 1266 3 0 0 25 0 1 0 486280582 73019392 13256 33554432000 4194304 4291949 140735684468208 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1884/statm: 17827 13256 252 24 0 14461 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 71308

[startup+25.5003 s]
/proc/loadavg: 1.47 0.35 0.12 5/190 1885
/proc/meminfo: memFree=15246964/32950928 swapFree=67111528/67111528
[pid=1884] ppid=1882 vsize=82840 CPUtime=25.49 cores=1,3
/proc/1884/stat : 1884 (RestartSAT) R 1882 1884 1823 0 -1 4202496 22828 0 0 0 2545 4 0 0 25 0 1 0 486280582 84828160 14144 33554432000 4194304 4291949 140735684468208 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1884/statm: 20710 14144 252 24 0 17344 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 82840

[startup+51.1008 s]
/proc/loadavg: 2.33 0.64 0.22 5/190 1886
/proc/meminfo: memFree=15170384/32950928 swapFree=67111528/67111528
[pid=1884] ppid=1882 vsize=101516 CPUtime=51.09 cores=1,3
/proc/1884/stat : 1884 (RestartSAT) R 1882 1884 1823 0 -1 4202496 27672 0 0 0 5105 4 0 0 25 0 1 0 486280582 103952384 18956 33554432000 4194304 4291949 140735684468208 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1884/statm: 25379 18956 252 24 0 22013 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 101516

[startup+102.307 s]
/proc/loadavg: 3.33 1.21 0.43 5/190 1914
/proc/meminfo: memFree=15179164/32950928 swapFree=67111528/67111528
[pid=1884] ppid=1882 vsize=113192 CPUtime=102.3 cores=1,3
/proc/1884/stat : 1884 (RestartSAT) R 1882 1884 1823 0 -1 4202496 30238 0 0 0 10224 6 0 0 25 0 1 0 486280582 115908608 21480 33554432000 4194304 4291949 140735684468208 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1884/statm: 28298 21480 252 24 0 24932 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 113192

[startup+162.301 s]
/proc/loadavg: 3.75 1.71 0.65 5/190 1943
/proc/meminfo: memFree=15118048/32950928 swapFree=67111528/67111528
[pid=1884] ppid=1882 vsize=132160 CPUtime=162.29 cores=1,3
/proc/1884/stat : 1884 (RestartSAT) R 1882 1884 1823 0 -1 4202496 32426 0 0 0 16222 7 0 0 25 0 1 0 486280582 135331840 23618 33554432000 4194304 4291949 140735684468208 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1884/statm: 33040 23618 252 24 0 29674 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 132160

[startup+222.3 s]
/proc/loadavg: 3.91 2.12 0.86 5/190 1944
/proc/meminfo: memFree=15038052/32950928 swapFree=67111528/67111528
[pid=1884] ppid=1882 vsize=132160 CPUtime=222.29 cores=1,3
/proc/1884/stat : 1884 (RestartSAT) R 1882 1884 1823 0 -1 4202496 34872 0 0 0 22221 8 0 0 25 0 1 0 486280582 135331840 26026 33554432000 4194304 4291949 140735684468208 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1884/statm: 33040 26026 252 24 0 29674 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 132160

[startup+282.301 s]
/proc/loadavg: 3.96 2.46 1.05 5/190 1946
/proc/meminfo: memFree=14978268/32950928 swapFree=67111528/67111528
[pid=1884] ppid=1882 vsize=166868 CPUtime=282.3 cores=1,3
/proc/1884/stat : 1884 (RestartSAT) R 1882 1884 1823 0 -1 4202496 38278 0 0 0 28220 10 0 0 25 0 1 0 486280582 170872832 29386 33554432000 4194304 4291949 140735684468208 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1884/statm: 41717 29386 252 24 0 38351 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 166868

[startup+342.301 s]
/proc/loadavg: 3.98 2.74 1.23 6/190 1948
/proc/meminfo: memFree=14934980/32950928 swapFree=67111528/67111528
[pid=1884] ppid=1882 vsize=168716 CPUtime=342.3 cores=1,3
/proc/1884/stat : 1884 (RestartSAT) R 1882 1884 1823 0 -1 4202496 39947 0 0 0 34219 11 0 0 25 0 1 0 486280582 172765184 31030 33554432000 4194304 4291949 140735684468208 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1884/statm: 42179 31030 252 24 0 38813 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 168716

[startup+402.301 s]
/proc/loadavg: 4.06 2.98 1.41 5/190 1949
/proc/meminfo: memFree=14892308/32950928 swapFree=67111528/67111528
[pid=1884] ppid=1882 vsize=171076 CPUtime=402.3 cores=1,3
/proc/1884/stat : 1884 (RestartSAT) R 1882 1884 1823 0 -1 4202496 41787 0 0 0 40219 11 0 0 25 0 1 0 486280582 175181824 32833 33554432000 4194304 4291949 140735684468208 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1884/statm: 42769 32833 252 24 0 39403 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 171076

[startup+462.3 s]
/proc/loadavg: 4.02 3.16 1.57 5/190 1960
/proc/meminfo: memFree=14843472/32950928 swapFree=67111528/67111528
[pid=1884] ppid=1882 vsize=174180 CPUtime=462.3 cores=1,3
/proc/1884/stat : 1884 (RestartSAT) R 1882 1884 1823 0 -1 4202496 43521 0 0 0 46218 12 0 0 25 0 1 0 486280582 178360320 34534 33554432000 4194304 4291949 140735684468208 18446744073709551615 4251639 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1884/statm: 43545 34534 252 24 0 40179 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 174180

[startup+522.301 s]
/proc/loadavg: 4.00 3.31 1.72 5/190 1961
/proc/meminfo: memFree=14796872/32950928 swapFree=67111528/67111528
[pid=1884] ppid=1882 vsize=175568 CPUtime=522.31 cores=1,3
/proc/1884/stat : 1884 (RestartSAT) R 1882 1884 1823 0 -1 4202496 45100 0 0 0 52218 13 0 0 25 0 1 0 486280582 179781632 36087 33554432000 4194304 4291949 140735684468208 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1884/statm: 43892 36087 252 24 0 40526 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 175568

[startup+582.301 s]
/proc/loadavg: 4.04 3.45 1.86 5/190 1963
/proc/meminfo: memFree=14760024/32950928 swapFree=67111528/67111528
[pid=1884] ppid=1882 vsize=180272 CPUtime=582.31 cores=1,3
/proc/1884/stat : 1884 (RestartSAT) R 1882 1884 1823 0 -1 4202496 47272 0 0 0 58217 14 0 0 25 0 1 0 486280582 184598528 38222 33554432000 4194304 4291949 140735684468208 18446744073709551615 4250438 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1884/statm: 45068 38222 252 24 0 41702 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 180272

[startup+642.3 s]
/proc/loadavg: 4.01 3.55 2.00 5/190 1968
/proc/meminfo: memFree=14698356/32950928 swapFree=67111528/67111528
[pid=1884] ppid=1882 vsize=184540 CPUtime=642.31 cores=1,3
/proc/1884/stat : 1884 (RestartSAT) R 1882 1884 1823 0 -1 4202496 49207 0 0 0 64216 15 0 0 25 0 1 0 486280582 188968960 40131 33554432000 4194304 4291949 140735684468208 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1884/statm: 46135 40131 252 24 0 42769 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 184540

[startup+702.3 s]
/proc/loadavg: 4.00 3.63 2.12 5/190 1969
/proc/meminfo: memFree=14641380/32950928 swapFree=67111528/67111528
[pid=1884] ppid=1882 vsize=236764 CPUtime=702.31 cores=1,3
/proc/1884/stat : 1884 (RestartSAT) R 1882 1884 1823 0 -1 4202496 50787 0 0 0 70215 16 0 0 25 0 1 0 486280582 242446336 41683 33554432000 4194304 4291949 140735684468208 18446744073709551615 4255554 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1884/statm: 59191 41683 252 24 0 55825 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 236764

[startup+762.307 s]
/proc/loadavg: 4.00 3.69 2.23 5/190 1971
/proc/meminfo: memFree=14603288/32950928 swapFree=67111528/67111528
[pid=1884] ppid=1882 vsize=236764 CPUtime=762.31 cores=1,3
/proc/1884/stat : 1884 (RestartSAT) R 1882 1884 1823 0 -1 4202496 51634 0 0 0 76215 16 0 0 25 0 1 0 486280582 242446336 42510 33554432000 4194304 4291949 140735684468208 18446744073709551615 4256299 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1884/statm: 59191 42510 252 24 0 55825 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 236764

[startup+822.301 s]
/proc/loadavg: 4.00 3.75 2.34 5/190 1972
/proc/meminfo: memFree=14572996/32950928 swapFree=67111528/67111528
[pid=1884] ppid=1882 vsize=239748 CPUtime=822.31 cores=1,3
/proc/1884/stat : 1884 (RestartSAT) R 1882 1884 1823 0 -1 4202496 53041 0 0 0 82214 17 0 0 25 0 1 0 486280582 245501952 43894 33554432000 4194304 4291949 140735684468208 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1884/statm: 59937 43894 252 24 0 56571 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 239748

[startup+882.3 s]
/proc/loadavg: 4.00 3.79 2.44 5/190 1974
/proc/meminfo: memFree=14544208/32950928 swapFree=67111528/67111528
[pid=1884] ppid=1882 vsize=242468 CPUtime=882.31 cores=1,3
/proc/1884/stat : 1884 (RestartSAT) R 1882 1884 1823 0 -1 4202496 54372 0 0 0 88214 17 0 0 25 0 1 0 486280582 248287232 45208 33554432000 4194304 4291949 140735684468208 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1884/statm: 60617 45208 252 24 0 57251 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 242468

[startup+942.301 s]
/proc/loadavg: 4.00 3.83 2.54 5/190 1976
/proc/meminfo: memFree=14507996/32950928 swapFree=67111528/67111528
[pid=1884] ppid=1882 vsize=245508 CPUtime=942.32 cores=1,3
/proc/1884/stat : 1884 (RestartSAT) R 1882 1884 1823 0 -1 4202496 56900 0 0 0 94213 19 0 0 25 0 1 0 486280582 251400192 47699 33554432000 4194304 4291949 140735684468208 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1884/statm: 61377 47699 252 24 0 58011 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 245508

[startup+1002.3 s]
/proc/loadavg: 4.03 3.87 2.63 6/190 1977
/proc/meminfo: memFree=14542700/32950928 swapFree=67111528/67111528
[pid=1884] ppid=1882 vsize=144744 CPUtime=1002.32 cores=1,3
/proc/1884/stat : 1884 (RestartSAT) R 1882 1884 1823 0 -1 4202496 64596 0 0 0 100210 22 0 0 25 0 1 0 486280582 148217856 30430 33554432000 4194304 4291949 140735684468208 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1884/statm: 36186 30430 252 24 0 32820 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 144744

[startup+1062.3 s]
/proc/loadavg: 4.01 3.89 2.71 5/190 1979
/proc/meminfo: memFree=14501264/32950928 swapFree=67111528/67111528
[pid=1884] ppid=1882 vsize=156420 CPUtime=1062.32 cores=1,3
/proc/1884/stat : 1884 (RestartSAT) R 1882 1884 1823 0 -1 4202496 67227 0 0 0 106209 23 0 0 25 0 1 0 486280582 160174080 33000 33554432000 4194304 4291949 140735684468208 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1884/statm: 39105 33000 252 24 0 35739 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 156420

[startup+1122.3 s]
/proc/loadavg: 4.06 3.92 2.80 5/190 1980
/proc/meminfo: memFree=14473336/32950928 swapFree=67111528/67111528
[pid=1884] ppid=1882 vsize=175388 CPUtime=1122.32 cores=1,3
/proc/1884/stat : 1884 (RestartSAT) R 1882 1884 1823 0 -1 4202496 69145 0 0 0 112207 25 0 0 25 0 1 0 486280582 179597312 34884 33554432000 4194304 4291949 140735684468208 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1884/statm: 43847 34884 252 24 0 40481 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 175388

[startup+1182.3 s]
/proc/loadavg: 4.02 3.93 2.87 5/190 1982
/proc/meminfo: memFree=14438724/32950928 swapFree=67111528/67111528
[pid=1884] ppid=1882 vsize=175388 CPUtime=1182.32 cores=1,3
/proc/1884/stat : 1884 (RestartSAT) R 1882 1884 1823 0 -1 4202496 70535 0 0 0 118206 26 0 0 25 0 1 0 486280582 179597312 36237 33554432000 4194304 4291949 140735684468208 18446744073709551615 268276126347 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1884/statm: 43847 36237 252 24 0 40481 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 175388

[startup+1242.3 s]
/proc/loadavg: 4.01 3.94 2.94 5/190 1984
/proc/meminfo: memFree=14407464/32950928 swapFree=67111528/67111528
[pid=1884] ppid=1882 vsize=175388 CPUtime=1242.32 cores=1,3
/proc/1884/stat : 1884 (RestartSAT) R 1882 1884 1823 0 -1 4202496 72807 0 0 0 124205 27 0 0 25 0 1 0 486280582 179597312 38454 33554432000 4194304 4291949 140735684468208 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1884/statm: 43847 38454 252 24 0 40481 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 175388



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.92 3.93 2.99 3/183 2004
/proc/meminfo: memFree=15384596/32950928 swapFree=67111528/67111528
[pid=1884] ppid=1882 vsize=206208 CPUtime=1300.02 cores=1,3
/proc/1884/stat : 1884 (RestartSAT) R 1882 1884 1823 0 -1 4202496 73922 0 0 0 129974 28 0 0 25 0 1 0 486280582 211156992 39544 33554432000 4194304 4291949 140735684468208 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1884/statm: 51552 39544 252 24 0 48186 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 206208

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): 1300.05
CPU user time (s): 1299.75
CPU system time (s): 0.296954
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 245508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.75
system time used= 0.296954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73922
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= 5
involuntary context switches= 1222

runsolver used 1.89071 second user time and 5.21321 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-25 17:53:38
IDJOB=3280405
IDBENCH=20387
IDSOLVER=1581
FILE ID=node122/3280405-1303746817
RUNJOBID= node122-1303746808-1843
PBS_JOBID= 13154040
Free space on /tmp= 70856 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-13-u.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280405-1303746817/watcher-3280405-1303746817 -o /tmp/evaluation-result-3280405-1303746817/solver-3280405-1303746817 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3280405-1303746817.cnf

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

MD5SUM BENCH= 45ee13b66821e6c36f3e38be418fa121
RANDOM SEED=112008222

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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	: 5332.83
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		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15354440 kB
Buffers:       1781392 kB
Cached:       14990964 kB
SwapCached:          0 kB
Active:        5836284 kB
Inactive:     11204596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15354440 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           53000 kB
Writeback:           0 kB
AnonPages:      268108 kB
Mapped:          15508 kB
Slab:           490584 kB
PageTables:       5864 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   484960 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= 70896 MiB
End job on node122 at 2011-04-25 18:15:20