Trace number 3293515

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 A75UNSAT 1096.31 1096.26

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/1dlx_c_iq60_a.cnf
MD5SUM1e60a63f1ba68b9b3c423ca413b4fa2b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark802.03
Satisfiable
(Un)Satisfiability was proved
Number of variables651875
Number of clauses9927770
Sum of the clauses size28821360
Maximum clause length195
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 28783867
Number of clauses of size 3839934
Number of clauses of size 410777
Number of clauses of size 570916
Number of clauses of size over 5222275

Solver Data 

1096.24/1096.22	c WARNING: for repeatability, setting FPU to use double precision
1096.24/1096.22	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

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-3293515-1303790344/watcher-3293515-1303790344 -o /tmp/evaluation-result-3293515-1303790344/solver-3293515-1303790344 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3293515-1303790344.cnf 

running on 2 cores: 4,6

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: 4.01 3.98 3.91 5/189 4089
/proc/meminfo: memFree=19147296/32950928 swapFree=67111528/67111528
[pid=4089] ppid=4087 vsize=19544 CPUtime=0 cores=4,6
/proc/4089/stat : 4089 (RestartSAT) R 4087 4089 3024 0 -1 4202496 733 0 0 0 0 0 0 0 23 0 1 0 490631322 20013056 665 33554432000 4194304 4291949 140735704419040 18446744073709551615 254500352709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4089/statm: 4886 667 225 24 0 1520 0

[startup+0.0952349 s]
/proc/loadavg: 4.01 3.98 3.91 5/189 4089
/proc/meminfo: memFree=19147296/32950928 swapFree=67111528/67111528
[pid=4089] ppid=4087 vsize=32176 CPUtime=0.09 cores=4,6
/proc/4089/stat : 4089 (RestartSAT) R 4087 4089 3024 0 -1 4202496 5537 0 0 0 8 1 0 0 23 0 1 0 490631322 32948224 4733 33554432000 4194304 4291949 140735704419040 18446744073709551615 4223257 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4089/statm: 8044 4736 227 24 0 4678 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32176

[startup+0.101228 s]
/proc/loadavg: 4.01 3.98 3.91 5/189 4089
/proc/meminfo: memFree=19147296/32950928 swapFree=67111528/67111528
[pid=4089] ppid=4087 vsize=35424 CPUtime=0.09 cores=4,6
/proc/4089/stat : 4089 (RestartSAT) R 4087 4089 3024 0 -1 4202496 5775 0 0 0 8 1 0 0 23 0 1 0 490631322 36274176 4960 33554432000 4194304 4291949 140735704419040 18446744073709551615 254500352709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4089/statm: 8856 4962 227 24 0 5490 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35424

[startup+0.30119 s]
/proc/loadavg: 4.01 3.98 3.91 5/189 4089
/proc/meminfo: memFree=19147296/32950928 swapFree=67111528/67111528
[pid=4089] ppid=4087 vsize=75916 CPUtime=0.29 cores=4,6
/proc/4089/stat : 4089 (RestartSAT) R 4087 4089 3024 0 -1 4202496 16585 0 0 0 27 2 0 0 24 0 1 0 490631322 77737984 13830 33554432000 4194304 4291949 140735704419040 18446744073709551615 4278286 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4089/statm: 18979 13831 227 24 0 15613 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 75916

[startup+0.701109 s]
/proc/loadavg: 4.01 3.98 3.91 5/189 4089
/proc/meminfo: memFree=19147296/32950928 swapFree=67111528/67111528
[pid=4089] ppid=4087 vsize=162032 CPUtime=0.69 cores=4,6
/proc/4089/stat : 4089 (RestartSAT) R 4087 4089 3024 0 -1 4202496 37485 0 0 0 63 6 0 0 25 0 1 0 490631322 165920768 31219 33554432000 4194304 4291949 140735704419040 18446744073709551615 4278140 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4089/statm: 40508 31220 227 24 0 37142 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 162032

[startup+1.50095 s]
/proc/loadavg: 4.01 3.98 3.91 5/190 4090
/proc/meminfo: memFree=19019948/32950928 swapFree=67111528/67111528
[pid=4089] ppid=4087 vsize=294748 CPUtime=1.49 cores=4,6
/proc/4089/stat : 4089 (RestartSAT) R 4087 4089 3024 0 -1 4202496 74837 0 0 0 137 12 0 0 25 0 1 0 490631322 301821952 64441 33554432000 4194304 4291949 140735704419040 18446744073709551615 4277165 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4089/statm: 73687 64442 227 24 0 70321 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 294748

[startup+3.10064 s]
/proc/loadavg: 4.01 3.98 3.91 5/190 4090
/proc/meminfo: memFree=18837400/32950928 swapFree=67111528/67111528
[pid=4089] ppid=4087 vsize=629448 CPUtime=3.09 cores=4,6
/proc/4089/stat : 4089 (RestartSAT) R 4087 4089 3024 0 -1 4202496 152321 0 0 0 282 27 0 0 25 0 1 0 490631322 644554752 129732 33554432000 4194304 4291949 140735704419040 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4089/statm: 157362 129733 227 24 0 153996 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 629448

[startup+6.30099 s]
/proc/loadavg: 4.01 3.98 3.91 5/190 4091
/proc/meminfo: memFree=18477304/32950928 swapFree=67111528/67111528
[pid=4089] ppid=4087 vsize=763620 CPUtime=6.29 cores=4,6
/proc/4089/stat : 4089 (RestartSAT) R 4087 4089 3024 0 -1 4202496 209552 0 0 0 593 36 0 0 25 0 1 0 490631322 781946880 176744 33554432000 4194304 4291949 140735704419040 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4089/statm: 190905 176744 232 24 0 187539 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 763620

[startup+12.7007 s]
/proc/loadavg: 4.01 3.98 3.91 5/190 4091
/proc/meminfo: memFree=18448796/32950928 swapFree=67111528/67111528
[pid=4089] ppid=4087 vsize=807088 CPUtime=12.69 cores=4,6
/proc/4089/stat : 4089 (RestartSAT) R 4087 4089 3024 0 -1 4202496 226818 0 0 0 1231 38 0 0 25 0 1 0 490631322 826458112 193503 33554432000 4194304 4291949 140735704419040 18446744073709551615 4236648 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4089/statm: 201772 193503 234 24 0 198406 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 807088

[startup+25.5012 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 4091
/proc/meminfo: memFree=18339176/32950928 swapFree=67111528/67111528
[pid=4089] ppid=4087 vsize=986428 CPUtime=25.49 cores=4,6
/proc/4089/stat : 4089 (RestartSAT) R 4087 4089 3024 0 -1 4202496 236553 0 0 0 2509 40 0 0 25 0 1 0 490631322 1010102272 202914 33554432000 4194304 4291949 140735704419040 18446744073709551615 4229680 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4089/statm: 246607 202914 234 24 0 243241 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 986428

[startup+51.1011 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 4092
/proc/meminfo: memFree=18475264/32950928 swapFree=67111528/67111528
[pid=4089] ppid=4087 vsize=796920 CPUtime=51.09 cores=4,6
/proc/4089/stat : 4089 (RestartSAT) R 4087 4089 3024 0 -1 4202496 285654 0 0 0 5063 46 0 0 25 0 1 0 490631322 816046080 172490 33554432000 4194304 4291949 140735704419040 18446744073709551615 4250352 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4089/statm: 199230 172490 252 24 0 195864 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 796920

[startup+102.307 s]
/proc/loadavg: 4.04 3.99 3.91 5/190 4119
/proc/meminfo: memFree=17505256/32950928 swapFree=67111528/67111528
[pid=4089] ppid=4087 vsize=796920 CPUtime=102.3 cores=4,6
/proc/4089/stat : 4089 (RestartSAT) R 4087 4089 3024 0 -1 4202496 286408 0 0 0 10183 47 0 0 25 0 1 0 490631322 816046080 173237 33554432000 4194304 4291949 140735704419040 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4089/statm: 199230 173237 252 24 0 195864 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 796920

[startup+162.301 s]
/proc/loadavg: 4.01 3.99 3.91 5/190 4130
/proc/meminfo: memFree=17525152/32950928 swapFree=67111528/67111528
[pid=4089] ppid=4087 vsize=796920 CPUtime=162.29 cores=4,6
/proc/4089/stat : 4089 (RestartSAT) R 4087 4089 3024 0 -1 4202496 287674 0 0 0 16182 47 0 0 25 0 1 0 490631322 816046080 174491 33554432000 4194304 4291949 140735704419040 18446744073709551615 4249307 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4089/statm: 199230 174491 252 24 0 195864 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 796920

[startup+222.301 s]
/proc/loadavg: 4.06 4.01 3.92 5/190 4131
/proc/meminfo: memFree=17472660/32950928 swapFree=67111528/67111528
[pid=4089] ppid=4087 vsize=796920 CPUtime=222.3 cores=4,6
/proc/4089/stat : 4089 (RestartSAT) R 4087 4089 3024 0 -1 4202496 288729 0 0 0 22183 47 0 0 25 0 1 0 490631322 816046080 175534 33554432000 4194304 4291949 140735704419040 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4089/statm: 199230 175534 252 24 0 195864 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 796920

[startup+282.301 s]
/proc/loadavg: 4.02 4.00 3.92 5/190 4133
/proc/meminfo: memFree=17480164/32950928 swapFree=67111528/67111528
[pid=4089] ppid=4087 vsize=796920 CPUtime=282.3 cores=4,6
/proc/4089/stat : 4089 (RestartSAT) R 4087 4089 3024 0 -1 4202496 290482 0 0 0 28182 48 0 0 25 0 1 0 490631322 816046080 177256 33554432000 4194304 4291949 140735704419040 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4089/statm: 199230 177256 252 24 0 195864 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 796920

[startup+342.301 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 4138
/proc/meminfo: memFree=17476812/32950928 swapFree=67111528/67111528
[pid=4089] ppid=4087 vsize=796920 CPUtime=342.31 cores=4,6
/proc/4089/stat : 4089 (RestartSAT) R 4087 4089 3024 0 -1 4202496 291947 0 0 0 34182 49 0 0 25 0 1 0 490631322 816046080 178703 33554432000 4194304 4291949 140735704419040 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4089/statm: 199230 178703 252 24 0 195864 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 796920

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 4139
/proc/meminfo: memFree=17419208/32950928 swapFree=67111528/67111528
[pid=4089] ppid=4087 vsize=796920 CPUtime=402.31 cores=4,6
/proc/4089/stat : 4089 (RestartSAT) R 4087 4089 3024 0 -1 4202496 295298 0 0 0 40180 51 0 0 25 0 1 0 490631322 816046080 182021 33554432000 4194304 4291949 140735704419040 18446744073709551615 4263300 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4089/statm: 199230 182021 252 24 0 195864 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 796920

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 4141
/proc/meminfo: memFree=17475732/32950928 swapFree=67111528/67111528
[pid=4089] ppid=4087 vsize=796920 CPUtime=462.31 cores=4,6
/proc/4089/stat : 4089 (RestartSAT) R 4087 4089 3024 0 -1 4202496 296816 0 0 0 46179 52 0 0 25 0 1 0 490631322 816046080 183516 33554432000 4194304 4291949 140735704419040 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4089/statm: 199230 183516 252 24 0 195864 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 796920

[startup+522.301 s]
/proc/loadavg: 4.09 4.03 3.93 5/190 4142
/proc/meminfo: memFree=17468884/32950928 swapFree=67111528/67111528
[pid=4089] ppid=4087 vsize=796920 CPUtime=522.31 cores=4,6
/proc/4089/stat : 4089 (RestartSAT) R 4087 4089 3024 0 -1 4202496 345682 0 0 0 52172 59 0 0 25 0 1 0 490631322 816046080 173780 33554432000 4194304 4291949 140735704419040 18446744073709551615 4262993 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4089/statm: 199230 173780 252 24 0 195864 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 796920

[startup+582.301 s]
/proc/loadavg: 4.03 4.02 3.93 5/190 4144
/proc/meminfo: memFree=17395336/32950928 swapFree=67111528/67111528
[pid=4089] ppid=4087 vsize=796920 CPUtime=582.32 cores=4,6
/proc/4089/stat : 4089 (RestartSAT) R 4087 4089 3024 0 -1 4202496 348059 0 0 0 58172 60 0 0 25 0 1 0 490631322 816046080 176136 33554432000 4194304 4291949 140735704419040 18446744073709551615 4251666 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4089/statm: 199230 176136 252 24 0 195864 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 796920

[startup+642.3 s]
/proc/loadavg: 4.01 4.02 3.93 5/190 4146
/proc/meminfo: memFree=17438972/32950928 swapFree=67111528/67111528
[pid=4089] ppid=4087 vsize=796920 CPUtime=642.33 cores=4,6
/proc/4089/stat : 4089 (RestartSAT) R 4087 4089 3024 0 -1 4202496 349682 0 0 0 64172 61 0 0 25 0 1 0 490631322 816046080 177736 33554432000 4194304 4291949 140735704419040 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4089/statm: 199230 177736 252 24 0 195864 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 796920

[startup+702.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 4147
/proc/meminfo: memFree=17385892/32950928 swapFree=67111528/67111528
[pid=4089] ppid=4087 vsize=796920 CPUtime=702.32 cores=4,6
/proc/4089/stat : 4089 (RestartSAT) R 4087 4089 3024 0 -1 4202496 350980 0 0 0 70171 61 0 0 25 0 1 0 490631322 816046080 179019 33554432000 4194304 4291949 140735704419040 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4089/statm: 199230 179019 252 24 0 195864 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 796920

[startup+762.306 s]
/proc/loadavg: 3.64 3.92 3.90 4/184 4166
/proc/meminfo: memFree=17512948/32950928 swapFree=67111528/67111528
[pid=4089] ppid=4087 vsize=796920 CPUtime=762.33 cores=4,6
/proc/4089/stat : 4089 (RestartSAT) R 4087 4089 3024 0 -1 4202496 356073 0 0 0 76170 63 0 0 25 0 1 0 490631322 816046080 184076 33554432000 4194304 4291949 140735704419040 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4089/statm: 199230 184076 252 24 0 195864 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 796920

[startup+822.3 s]
/proc/loadavg: 3.23 3.75 3.85 4/184 4167
/proc/meminfo: memFree=17445604/32950928 swapFree=67111528/67111528
[pid=4089] ppid=4087 vsize=796920 CPUtime=822.33 cores=4,6
/proc/4089/stat : 4089 (RestartSAT) R 4087 4089 3024 0 -1 4202496 358105 0 0 0 82169 64 0 0 25 0 1 0 490631322 816046080 186085 33554432000 4194304 4291949 140735704419040 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4089/statm: 199230 186085 252 24 0 195864 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 796920

[startup+882.3 s]
/proc/loadavg: 3.08 3.61 3.79 4/184 4169
/proc/meminfo: memFree=17391768/32950928 swapFree=67111528/67111528
[pid=4089] ppid=4087 vsize=929180 CPUtime=882.33 cores=4,6
/proc/4089/stat : 4089 (RestartSAT) R 4087 4089 3024 0 -1 4202496 359793 0 0 0 88169 64 0 0 25 0 1 0 490631322 951480320 187747 33554432000 4194304 4291949 140735704419040 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4089/statm: 232295 187747 252 24 0 228929 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 929180

[startup+942.3 s]
/proc/loadavg: 3.03 3.51 3.74 4/184 4171
/proc/meminfo: memFree=17350208/32950928 swapFree=67111528/67111528
[pid=4089] ppid=4087 vsize=929180 CPUtime=942.33 cores=4,6
/proc/4089/stat : 4089 (RestartSAT) R 4087 4089 3024 0 -1 4202496 362078 0 0 0 94168 65 0 0 25 0 1 0 490631322 951480320 190003 33554432000 4194304 4291949 140735704419040 18446744073709551615 4255953 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4089/statm: 232295 190003 252 24 0 228929 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 929180

[startup+1002.3 s]
/proc/loadavg: 3.09 3.42 3.69 4/184 4172
/proc/meminfo: memFree=17312112/32950928 swapFree=67111528/67111528
[pid=4089] ppid=4087 vsize=929180 CPUtime=1002.33 cores=4,6
/proc/4089/stat : 4089 (RestartSAT) R 4087 4089 3024 0 -1 4202496 364123 0 0 0 100168 65 0 0 25 0 1 0 490631322 951480320 192020 33554432000 4194304 4291949 140735704419040 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4089/statm: 232295 192020 252 24 0 228929 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 929180

[startup+1062.3 s]
/proc/loadavg: 3.03 3.35 3.65 4/184 4174
/proc/meminfo: memFree=17404092/32950928 swapFree=67111528/67111528
[pid=4089] ppid=4087 vsize=929180 CPUtime=1062.34 cores=4,6
/proc/4089/stat : 4089 (RestartSAT) R 4087 4089 3024 0 -1 4202496 367603 0 0 0 106167 67 0 0 25 0 1 0 490631322 951480320 195462 33554432000 4194304 4291949 140735704419040 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4089/statm: 232295 195462 252 24 0 228929 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 929180

Solver just ended. Dumping a history of the last processes samples

[startup+1076.2 s]
/proc/loadavg: 3.03 3.33 3.64 4/184 4174
/proc/meminfo: memFree=17506880/32950928 swapFree=67111528/67111528
[pid=4089] ppid=4087 vsize=929180 CPUtime=1076.24 cores=4,6
/proc/4089/stat : 4089 (RestartSAT) R 4087 4089 3024 0 -1 4202496 368109 0 0 0 107557 67 0 0 25 0 1 0 490631322 951480320 195963 33554432000 4194304 4291949 140735704419040 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4089/statm: 232295 195963 252 24 0 228929 0
Current children cumulated CPU time (s) 1076.24
Current children cumulated vsize (KiB) 929180

[startup+1089.01 s]
/proc/loadavg: 3.02 3.31 3.63 3/179 4191
/proc/meminfo: memFree=18391920/32950928 swapFree=67111528/67111528
[pid=4089] ppid=4087 vsize=796920 CPUtime=1089.05 cores=4,6
/proc/4089/stat : 4089 (RestartSAT) R 4087 4089 3024 0 -1 4202496 407636 0 0 0 108833 72 0 0 25 0 1 0 490631322 816046080 167272 33554432000 4194304 4291949 140735704419040 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4089/statm: 199230 167272 252 24 0 195864 0
Current children cumulated CPU time (s) 1089.05
Current children cumulated vsize (KiB) 796920

[startup+1092.2 s]
/proc/loadavg: 2.94 3.29 3.62 3/178 4192
/proc/meminfo: memFree=18390816/32950928 swapFree=67111528/67111528
[pid=4089] ppid=4087 vsize=796920 CPUtime=1092.25 cores=4,6
/proc/4089/stat : 4089 (RestartSAT) R 4087 4089 3024 0 -1 4202496 407844 0 0 0 109153 72 0 0 25 0 1 0 490631322 816046080 167477 33554432000 4194304 4291949 140735704419040 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4089/statm: 199230 167477 252 24 0 195864 0
Current children cumulated CPU time (s) 1092.25
Current children cumulated vsize (KiB) 796920

[startup+1093.8 s]
/proc/loadavg: 2.94 3.29 3.62 3/178 4192
/proc/meminfo: memFree=18389080/32950928 swapFree=67111528/67111528
[pid=4089] ppid=4087 vsize=796920 CPUtime=1093.84 cores=4,6
/proc/4089/stat : 4089 (RestartSAT) R 4087 4089 3024 0 -1 4202496 407935 0 0 0 109312 72 0 0 25 0 1 0 490631322 816046080 167566 33554432000 4194304 4291949 140735704419040 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4089/statm: 199230 167566 252 24 0 195864 0
Current children cumulated CPU time (s) 1093.84
Current children cumulated vsize (KiB) 796920

[startup+1095.4 s]
/proc/loadavg: 2.94 3.29 3.62 3/178 4192
/proc/meminfo: memFree=18388708/32950928 swapFree=67111528/67111528
[pid=4089] ppid=4087 vsize=796920 CPUtime=1095.44 cores=4,6
/proc/4089/stat : 4089 (RestartSAT) R 4087 4089 3024 0 -1 4202496 408023 0 0 0 109472 72 0 0 25 0 1 0 490631322 816046080 167653 33554432000 4194304 4291949 140735704419040 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4089/statm: 199230 167653 252 24 0 195864 0
Current children cumulated CPU time (s) 1095.44
Current children cumulated vsize (KiB) 796920

[startup+1095.8 s]
/proc/loadavg: 2.94 3.29 3.62 3/178 4192
/proc/meminfo: memFree=18388444/32950928 swapFree=67111528/67111528
[pid=4089] ppid=4087 vsize=796920 CPUtime=1095.84 cores=4,6
/proc/4089/stat : 4089 (RestartSAT) R 4087 4089 3024 0 -1 4202496 408035 0 0 0 109512 72 0 0 25 0 1 0 490631322 816046080 167664 33554432000 4194304 4291949 140735704419040 18446744073709551615 4256275 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4089/statm: 199230 167664 252 24 0 195864 0
Current children cumulated CPU time (s) 1095.84
Current children cumulated vsize (KiB) 796920

[startup+1096.2 s]
/proc/loadavg: 2.94 3.29 3.62 3/178 4192
/proc/meminfo: memFree=18388444/32950928 swapFree=67111528/67111528
[pid=4089] ppid=4087 vsize=796920 CPUtime=1096.24 cores=4,6
/proc/4089/stat : 4089 (RestartSAT) R 4087 4089 3024 0 -1 4202496 408100 0 0 0 109552 72 0 0 25 0 1 0 490631322 816046080 167729 33554432000 4194304 4291949 140735704419040 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4089/statm: 199230 167729 252 24 0 195864 0
Current children cumulated CPU time (s) 1096.24
Current children cumulated vsize (KiB) 796920

Child status: 20
Real time (s): 1096.26
CPU time (s): 1096.31
CPU user time (s): 1095.55
CPU system time (s): 0.755885
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 1140796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1095.55
system time used= 0.755885
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 408109
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= 821

runsolver used 1.81272 second user time and 4.16637 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-26 05:59:06
IDJOB=3293515
IDBENCH=88158
IDSOLVER=1581
FILE ID=node149/3293515-1303790344
RUNJOBID= node149-1303790278-3943
PBS_JOBID= 13157237
Free space on /tmp= 71836 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/1dlx_c_iq60_a.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3293515-1303790344/watcher-3293515-1303790344 -o /tmp/evaluation-result-3293515-1303790344/solver-3293515-1303790344 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3293515-1303790344.cnf

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

MD5SUM BENCH= 1e60a63f1ba68b9b3c423ca413b4fa2b
RANDOM SEED=1608541089

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
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	: 5332.82
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		: 2666.806
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		: 2666.806
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	: 5332.82
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		: 2666.806
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      19148072 kB
Buffers:       2176380 kB
Cached:       10807356 kB
SwapCached:          0 kB
Active:        2358152 kB
Inactive:     10900124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      19148072 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          225572 kB
Writeback:           0 kB
AnonPages:      273948 kB
Mapped:          15372 kB
Slab:           479756 kB
PageTables:       5700 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   488336 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= 71844 MiB
End job on node149 at 2011-04-26 06:17:23