Trace number 1555157

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
VARSAT-crafted 2009-03-22? (TO) 1200.17 1200.59

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxxororand/maxxororand128.cnf
MD5SUM3022ff2a7ae31b29e9b784d8e848042f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables365168
Number of clauses1093967
Sum of the clauses size2552587
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2729310
Number of clauses of size 3364655
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  365168                                               |
0.00/0.00	c |  Number of clauses:    1093967                                              |
1.09/1.67	c |  Parsing time:         1.40         s                                       |
2.93/3.08	c |  Timeout:              43200 s
2.93/3.08	c |  Random Seed:          1270107925.000000
2.93/3.08	c |  Heuristic:            EMBP-G, threshold 0.800                              |
2.93/3.08	c |  Branching Rule:       default (solution-guided)                            |
2.93/3.08	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
2.93/3.08	c |                                                                             |
118.89/119.09	c ============================[ Search Statistics ]==============================
118.89/119.09	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
118.89/119.09	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
118.89/119.09	c ===============================================================================
118.89/119.09	c |         0 |   97137   529534  5244479 |   176511        0    nan |  0.000 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1555157-1238737712/watcher-1555157-1238737712 -o /tmp/evaluation-result-1555157-1238737712/solver-1555157-1238737712 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1270107925 HOME/instance-1555157-1238737712.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30887
/proc/meminfo: memFree=1743080/2055920 swapFree=4175700/4192956
[pid=30887] ppid=30885 vsize=5004 CPUtime=0
/proc/30887/stat : 30887 (varsat-crafted_) R 30885 30887 30334 0 -1 4194304 771 0 0 0 0 0 0 0 18 0 1 0 1146437067 5124096 756 1992294400 4194304 5102648 548682068768 18446744073709551615 4200710 0 0 4096 3 0 0 0 17 1 0 0
/proc/30887/statm: 1251 762 78 221 0 1027 0

[startup+0.015155 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30887
/proc/meminfo: memFree=1743080/2055920 swapFree=4175700/4192956
[pid=30887] ppid=30885 vsize=10716 CPUtime=0.01
/proc/30887/stat : 30887 (varsat-crafted_) R 30885 30887 30334 0 -1 4194304 2363 0 0 0 0 1 0 0 18 0 1 0 1146437067 10973184 2348 1992294400 4194304 5102648 548682068768 18446744073709551615 4200628 0 0 4096 3 0 0 0 17 1 0 0
/proc/30887/statm: 2679 2355 78 221 0 2455 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10716

[startup+0.102157 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30887
/proc/meminfo: memFree=1743080/2055920 swapFree=4175700/4192956
[pid=30887] ppid=30885 vsize=32272 CPUtime=0.1
/proc/30887/stat : 30887 (varsat-crafted_) R 30885 30887 30334 0 -1 4194304 7771 0 0 0 7 3 0 0 18 0 1 0 1146437067 33046528 7756 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/30887/statm: 8068 7757 87 221 0 7844 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 32272

[startup+0.30118 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30887
/proc/meminfo: memFree=1743080/2055920 swapFree=4175700/4192956
[pid=30887] ppid=30885 vsize=61116 CPUtime=0.29
/proc/30887/stat : 30887 (varsat-crafted_) R 30885 30887 30334 0 -1 4194304 13988 0 0 0 23 6 0 0 19 0 1 0 1146437067 62582784 13973 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/30887/statm: 15279 13973 87 221 0 15055 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 61116

[startup+0.701226 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30887
/proc/meminfo: memFree=1743080/2055920 swapFree=4175700/4192956
[pid=30887] ppid=30885 vsize=112116 CPUtime=0.69
/proc/30887/stat : 30887 (varsat-crafted_) R 30885 30887 30334 0 -1 4194304 25529 0 0 0 56 13 0 0 22 0 1 0 1146437067 114806784 25514 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/30887/statm: 28029 25514 87 221 0 27805 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 112116

[startup+1.91743 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 30888
/proc/meminfo: memFree=1609184/2055920 swapFree=4175700/4192956
[pid=30887] ppid=30885 vsize=228940 CPUtime=2.02
/proc/30887/stat : 30887 (varsat-crafted_) R 30885 30887 30334 0 -1 4194304 51663 0 0 0 175 27 0 0 25 0 1 0 1146437067 234434560 51666 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/30887/statm: 58756 53214 100 221 0 58532 0
Current children cumulated CPU time (s) 2.02
Current children cumulated vsize (KiB) 228940

[startup+3.1057 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 30888
/proc/meminfo: memFree=1609184/2055920 swapFree=4175700/4192956
[pid=30887] ppid=30885 vsize=261820 CPUtime=3.08
/proc/30887/stat : 30887 (varsat-crafted_) R 30885 30887 30334 0 -1 4194304 60201 0 0 0 277 31 0 0 25 0 1 0 1146437067 268103680 60186 1992294400 4194304 5102648 548682068768 18446744073709551615 4279976 0 0 4096 3 0 0 0 17 1 0 0
/proc/30887/statm: 65455 60186 100 221 0 65231 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 261820

[startup+6.30206 s]
/proc/loadavg: 1.17 1.03 1.01 3/65 30888
/proc/meminfo: memFree=1441120/2055920 swapFree=4175700/4192956
[pid=30887] ppid=30885 vsize=332304 CPUtime=6.27
/proc/30887/stat : 30887 (varsat-crafted_) R 30885 30887 30334 0 -1 4194304 78241 0 0 0 587 40 0 0 25 0 1 0 1146437067 340279296 78226 1992294400 4194304 5102648 548682068768 18446744073709551615 4226522 0 0 4096 3 0 0 0 17 1 0 0
/proc/30887/statm: 83076 78226 100 221 0 82852 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 332304

[startup+12.7018 s]
/proc/loadavg: 1.21 1.05 1.02 2/65 30888
/proc/meminfo: memFree=1324384/2055920 swapFree=4175700/4192956
[pid=30887] ppid=30885 vsize=454400 CPUtime=12.63
/proc/30887/stat : 30887 (varsat-crafted_) R 30885 30887 30334 0 -1 4194304 106513 0 0 0 1210 53 0 0 25 0 1 0 1146437067 465305600 106498 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/30887/statm: 113600 106499 100 221 0 113376 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 454400

[startup+25.5013 s]
/proc/loadavg: 1.18 1.05 1.01 2/65 30888
/proc/meminfo: memFree=1229280/2055920 swapFree=4175700/4192956
[pid=30887] ppid=30885 vsize=539316 CPUtime=25.42
/proc/30887/stat : 30887 (varsat-crafted_) R 30885 30887 30334 0 -1 4194304 128804 0 0 0 2477 65 0 0 25 0 1 0 1146437067 552259584 128789 1992294400 4194304 5102648 548682068768 18446744073709551615 4226123 0 0 4096 3 0 0 0 17 0 0 0
/proc/30887/statm: 134829 128789 100 221 0 134605 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 539316

[startup+51.1012 s]
/proc/loadavg: 1.12 1.04 1.01 2/65 30888
/proc/meminfo: memFree=1193888/2055920 swapFree=4175700/4192956
[pid=30887] ppid=30885 vsize=576112 CPUtime=51.01
/proc/30887/stat : 30887 (varsat-crafted_) R 30885 30887 30334 0 -1 4194304 137176 0 0 0 5032 69 0 0 25 0 1 0 1146437067 589938688 137161 1992294400 4194304 5102648 548682068768 18446744073709551615 4226123 0 0 4096 3 0 0 0 17 0 0 0
/proc/30887/statm: 144028 137161 100 221 0 143804 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 576112

[startup+102.301 s]
/proc/loadavg: 1.05 1.03 1.01 2/65 30888
/proc/meminfo: memFree=1177056/2055920 swapFree=4175700/4192956
[pid=30887] ppid=30885 vsize=597620 CPUtime=102.2
/proc/30887/stat : 30887 (varsat-crafted_) R 30885 30887 30334 0 -1 4194304 141393 0 0 0 10146 74 0 0 25 0 1 0 1146437067 611962880 141378 1992294400 4194304 5102648 548682068768 18446744073709551615 4283604 0 0 4096 3 0 0 0 17 0 0 0
/proc/30887/statm: 149405 141378 100 221 0 149181 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 597620

[startup+162.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 30888
/proc/meminfo: memFree=1233376/2055920 swapFree=4175700/4192956
[pid=30887] ppid=30885 vsize=523912 CPUtime=162.18
/proc/30887/stat : 30887 (varsat-crafted_) R 30885 30887 30334 0 -1 4194304 142315 0 0 0 16143 75 0 0 25 0 1 0 1146437067 536485888 127281 1992294400 4194304 5102648 548682068768 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 0 0 0
/proc/30887/statm: 130978 127281 103 221 0 130754 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 523912

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 30888
/proc/meminfo: memFree=1233312/2055920 swapFree=4175700/4192956
[pid=30887] ppid=30885 vsize=524080 CPUtime=222.16
/proc/30887/stat : 30887 (varsat-crafted_) R 30885 30887 30334 0 -1 4194304 142332 0 0 0 22141 75 0 0 25 0 1 0 1146437067 536657920 127298 1992294400 4194304 5102648 548682068768 18446744073709551615 4215244 0 0 4096 3 0 0 0 17 0 0 0
/proc/30887/statm: 131020 127298 103 221 0 130796 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 524080

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 30888
/proc/meminfo: memFree=1233248/2055920 swapFree=4175700/4192956
[pid=30887] ppid=30885 vsize=524080 CPUtime=282.15
/proc/30887/stat : 30887 (varsat-crafted_) R 30885 30887 30334 0 -1 4194304 142336 0 0 0 28140 75 0 0 25 0 1 0 1146437067 536657920 127302 1992294400 4194304 5102648 548682068768 18446744073709551615 4215235 0 0 4096 3 0 0 0 17 0 0 0
/proc/30887/statm: 131020 127302 103 221 0 130796 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 524080

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 30888
/proc/meminfo: memFree=1233184/2055920 swapFree=4175700/4192956
[pid=30887] ppid=30885 vsize=524080 CPUtime=342.13
/proc/30887/stat : 30887 (varsat-crafted_) R 30885 30887 30334 0 -1 4194304 142336 0 0 0 34138 75 0 0 25 0 1 0 1146437067 536657920 127302 1992294400 4194304 5102648 548682068768 18446744073709551615 4214299 0 0 4096 3 0 0 0 17 0 0 0
/proc/30887/statm: 131020 127302 103 221 0 130796 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 524080

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30888
/proc/meminfo: memFree=1233184/2055920 swapFree=4175700/4192956
[pid=30887] ppid=30885 vsize=524080 CPUtime=402.11
/proc/30887/stat : 30887 (varsat-crafted_) R 30885 30887 30334 0 -1 4194304 142336 0 0 0 40136 75 0 0 25 0 1 0 1146437067 536657920 127302 1992294400 4194304 5102648 548682068768 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 0 0 0
/proc/30887/statm: 131020 127302 103 221 0 130796 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 524080

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30888
/proc/meminfo: memFree=1233120/2055920 swapFree=4175700/4192956
[pid=30887] ppid=30885 vsize=524080 CPUtime=462.1
/proc/30887/stat : 30887 (varsat-crafted_) R 30885 30887 30334 0 -1 4194304 142336 0 0 0 46135 75 0 0 25 0 1 0 1146437067 536657920 127302 1992294400 4194304 5102648 548682068768 18446744073709551615 4215235 0 0 4096 3 0 0 0 17 0 0 0
/proc/30887/statm: 131020 127302 103 221 0 130796 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 524080

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30888
/proc/meminfo: memFree=1233056/2055920 swapFree=4175700/4192956
[pid=30887] ppid=30885 vsize=524080 CPUtime=522.08
/proc/30887/stat : 30887 (varsat-crafted_) R 30885 30887 30334 0 -1 4194304 142336 0 0 0 52133 75 0 0 25 0 1 0 1146437067 536657920 127302 1992294400 4194304 5102648 548682068768 18446744073709551615 4215235 0 0 4096 3 0 0 0 17 0 0 0
/proc/30887/statm: 131020 127302 103 221 0 130796 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 524080

[startup+582.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30888
/proc/meminfo: memFree=1233056/2055920 swapFree=4175700/4192956
[pid=30887] ppid=30885 vsize=524080 CPUtime=582.07
/proc/30887/stat : 30887 (varsat-crafted_) R 30885 30887 30334 0 -1 4194304 142336 0 0 0 58132 75 0 0 25 0 1 0 1146437067 536657920 127302 1992294400 4194304 5102648 548682068768 18446744073709551615 4215214 0 0 4096 3 0 0 0 17 0 0 0
/proc/30887/statm: 131020 127302 103 221 0 130796 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 524080

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30888
/proc/meminfo: memFree=1233056/2055920 swapFree=4175700/4192956
[pid=30887] ppid=30885 vsize=524080 CPUtime=642.05
/proc/30887/stat : 30887 (varsat-crafted_) R 30885 30887 30334 0 -1 4194304 142336 0 0 0 64130 75 0 0 25 0 1 0 1146437067 536657920 127302 1992294400 4194304 5102648 548682068768 18446744073709551615 4215244 0 0 4096 3 0 0 0 17 0 0 0
/proc/30887/statm: 131020 127302 103 221 0 130796 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 524080

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30888
/proc/meminfo: memFree=1232992/2055920 swapFree=4175700/4192956
[pid=30887] ppid=30885 vsize=524080 CPUtime=702.03
/proc/30887/stat : 30887 (varsat-crafted_) R 30885 30887 30334 0 -1 4194304 142336 0 0 0 70128 75 0 0 25 0 1 0 1146437067 536657920 127302 1992294400 4194304 5102648 548682068768 18446744073709551615 4215244 0 0 4096 3 0 0 0 17 0 0 0
/proc/30887/statm: 131020 127302 103 221 0 130796 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 524080

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30894
/proc/meminfo: memFree=1232984/2055920 swapFree=4175700/4192956
[pid=30887] ppid=30885 vsize=524080 CPUtime=761.99
/proc/30887/stat : 30887 (varsat-crafted_) R 30885 30887 30334 0 -1 4194304 142336 0 0 0 76123 76 0 0 25 0 1 0 1146437067 536657920 127302 1992294400 4194304 5102648 548682068768 18446744073709551615 4214097 0 0 4096 3 0 0 0 17 0 0 0
/proc/30887/statm: 131020 127302 103 221 0 130796 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 524080

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30894
/proc/meminfo: memFree=1232984/2055920 swapFree=4175700/4192956
[pid=30887] ppid=30885 vsize=524080 CPUtime=821.97
/proc/30887/stat : 30887 (varsat-crafted_) R 30885 30887 30334 0 -1 4194304 142336 0 0 0 82121 76 0 0 25 0 1 0 1146437067 536657920 127302 1992294400 4194304 5102648 548682068768 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 0 0 0
/proc/30887/statm: 131020 127302 103 221 0 130796 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 524080

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30894
/proc/meminfo: memFree=1232984/2055920 swapFree=4175700/4192956
[pid=30887] ppid=30885 vsize=524080 CPUtime=881.95
/proc/30887/stat : 30887 (varsat-crafted_) R 30885 30887 30334 0 -1 4194304 142336 0 0 0 88119 76 0 0 25 0 1 0 1146437067 536657920 127302 1992294400 4194304 5102648 548682068768 18446744073709551615 4215235 0 0 4096 3 0 0 0 17 0 0 0
/proc/30887/statm: 131020 127302 103 221 0 130796 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 524080

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30894
/proc/meminfo: memFree=1232984/2055920 swapFree=4175700/4192956
[pid=30887] ppid=30885 vsize=524080 CPUtime=941.94
/proc/30887/stat : 30887 (varsat-crafted_) R 30885 30887 30334 0 -1 4194304 142336 0 0 0 94117 77 0 0 25 0 1 0 1146437067 536657920 127302 1992294400 4194304 5102648 548682068768 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 0 0 0
/proc/30887/statm: 131020 127302 103 221 0 130796 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 524080

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30894
/proc/meminfo: memFree=1232984/2055920 swapFree=4175700/4192956
[pid=30887] ppid=30885 vsize=524080 CPUtime=1001.93
/proc/30887/stat : 30887 (varsat-crafted_) R 30885 30887 30334 0 -1 4194304 142336 0 0 0 100116 77 0 0 25 0 1 0 1146437067 536657920 127302 1992294400 4194304 5102648 548682068768 18446744073709551615 4215235 0 0 4096 3 0 0 0 17 0 0 0
/proc/30887/statm: 131020 127302 103 221 0 130796 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 524080

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30894
/proc/meminfo: memFree=1232992/2055920 swapFree=4175700/4192956
[pid=30887] ppid=30885 vsize=524080 CPUtime=1061.91
/proc/30887/stat : 30887 (varsat-crafted_) R 30885 30887 30334 0 -1 4194304 142336 0 0 0 106114 77 0 0 25 0 1 0 1146437067 536657920 127302 1992294400 4194304 5102648 548682068768 18446744073709551615 4214156 0 0 4096 3 0 0 0 17 0 0 0
/proc/30887/statm: 131020 127302 103 221 0 130796 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 524080

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30894
/proc/meminfo: memFree=1232928/2055920 swapFree=4175700/4192956
[pid=30887] ppid=30885 vsize=524080 CPUtime=1121.9
/proc/30887/stat : 30887 (varsat-crafted_) R 30885 30887 30334 0 -1 4194304 142336 0 0 0 112113 77 0 0 25 0 1 0 1146437067 536657920 127302 1992294400 4194304 5102648 548682068768 18446744073709551615 4215235 0 0 4096 3 0 0 0 17 0 0 0
/proc/30887/statm: 131020 127302 103 221 0 130796 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 524080

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30894
/proc/meminfo: memFree=1232864/2055920 swapFree=4175700/4192956
[pid=30887] ppid=30885 vsize=524080 CPUtime=1181.88
/proc/30887/stat : 30887 (varsat-crafted_) R 30885 30887 30334 0 -1 4194304 142336 0 0 0 118111 77 0 0 25 0 1 0 1146437067 536657920 127302 1992294400 4194304 5102648 548682068768 18446744073709551615 4214195 0 0 4096 3 0 0 0 17 0 0 0
/proc/30887/statm: 131020 127302 103 221 0 130796 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 524080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30894
/proc/meminfo: memFree=1232864/2055920 swapFree=4175700/4192956
[pid=30887] ppid=30885 vsize=524080 CPUtime=1200.08
/proc/30887/stat : 30887 (varsat-crafted_) R 30885 30887 30334 0 -1 4194304 142336 0 0 0 119931 77 0 0 25 0 1 0 1146437067 536657920 127302 1992294400 4194304 5102648 548682068768 18446744073709551615 4214156 0 0 4096 3 0 0 0 17 0 0 0
/proc/30887/statm: 131020 127302 103 221 0 130796 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 524080

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.59
CPU time (s): 1200.17
CPU user time (s): 1199.31
CPU system time (s): 0.85187
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 599564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.31
system time used= 0.85187
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 142336
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 2322

runsolver used 1.09483 second user time and 3.52946 second system time

The end

Launcher Data 

Begin job on node28 at 2009-04-03 07:48:33
IDJOB=1555157
IDBENCH=70794
IDSOLVER=537
FILE ID=node28/1555157-1238737712
PBS_JOBID= 9085349
Free space on /tmp= 66336 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxororand/maxxororand128.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1555157-1238737712/watcher-1555157-1238737712 -o /tmp/evaluation-result-1555157-1238737712/solver-1555157-1238737712 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1270107925 HOME/instance-1555157-1238737712.cnf

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

MD5SUM BENCH= 3022ff2a7ae31b29e9b784d8e848042f
RANDOM SEED=1270107925

node28.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.212
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.212
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1743496 kB
Buffers:         28208 kB
Cached:         205304 kB
SwapCached:      10472 kB
Active:          86980 kB
Inactive:       158764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1743496 kB
SwapTotal:     4192956 kB
SwapFree:      4175700 kB
Dirty:           21052 kB
Writeback:           0 kB
Mapped:          17912 kB
Slab:            52452 kB
Committed_AS:  3128588 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66336 MiB
End job on node28 at 2009-04-03 08:08:36