Trace number 1724113

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-random 2009-03-22? (TO) 1200.08 1200.82

General information on the benchmark

Nameschup-l2s-guid-1-k56.cnf
MD5SUM8945850ff5a1fb30f0867a5172da0b2e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark180.534
Satisfiable
(Un)Satisfiability was proved
Number of variables98746
Number of clauses307346
Sum of the clauses size757661
Maximum clause length57
Minimum clause length1
Number of clauses of size 172
Number of clauses of size 2178795
Number of clauses of size 3120630
Number of clauses of size 44935
Number of clauses of size 52464
Number of clauses of size over 5450

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  98746                                                |
0.00/0.00	c |  Number of clauses:    307346                                               |
0.40/0.40	c |  Parsing time:         0.34         s                                       |
0.40/0.40	c |  Timeout:              43200 s
0.40/0.40	c |  Random Seed:          179885172.000000
0.40/0.40	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.40/0.40	c |  Branching Rule:       default (solution-guided)                            |
0.40/0.40	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.40/0.40	c |                                                                             |
2.29/2.36	c ============================[ Search Statistics ]==============================
2.29/2.36	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.29/2.36	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.29/2.36	c ===============================================================================
2.29/2.36	c |         0 |   29794   142406   491637 |    47468        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-1724113-1240692526/watcher-1724113-1240692526 -o /tmp/evaluation-result-1724113-1240692526/solver-1724113-1240692526 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=179885172 HOME/instance-1724113-1240692526.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: 0.93 0.98 0.99 3/65 18359
/proc/meminfo: memFree=1661544/2055920 swapFree=4181392/4192956
[pid=18359] ppid=18357 vsize=4464 CPUtime=0
/proc/18359/stat : 18359 (varsat-random_s) R 18357 18359 18322 0 -1 4194304 843 0 0 0 0 0 0 0 18 0 1 0 97281610 4571136 828 1992294400 4194304 5102416 548682068800 18446744073709551615 4200628 0 0 4096 3 0 0 0 17 0 0 0
/proc/18359/statm: 1116 834 83 221 0 892 0

[startup+0.0881929 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 18359
/proc/meminfo: memFree=1661544/2055920 swapFree=4181392/4192956
[pid=18359] ppid=18357 vsize=19292 CPUtime=0.07
/proc/18359/stat : 18359 (varsat-random_s) R 18357 18359 18322 0 -1 4194304 4328 0 0 0 6 1 0 0 18 0 1 0 97281610 19755008 4313 1992294400 4194304 5102416 548682068800 18446744073709551615 4523888 0 0 4096 3 0 0 0 17 0 0 0
/proc/18359/statm: 4823 4313 88 221 0 4599 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 19292

[startup+0.102195 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 18359
/proc/meminfo: memFree=1661544/2055920 swapFree=4181392/4192956
[pid=18359] ppid=18357 vsize=20480 CPUtime=0.1
/proc/18359/stat : 18359 (varsat-random_s) R 18357 18359 18322 0 -1 4194304 4782 0 0 0 8 2 0 0 18 0 1 0 97281610 20971520 4767 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/18359/statm: 5120 4767 88 221 0 4896 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 20480

[startup+0.302235 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 18359
/proc/meminfo: memFree=1661544/2055920 swapFree=4181392/4192956
[pid=18359] ppid=18357 vsize=49304 CPUtime=0.29
/proc/18359/stat : 18359 (varsat-random_s) R 18357 18359 18322 0 -1 4194304 11272 0 0 0 24 5 0 0 19 0 1 0 97281610 50487296 11257 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/18359/statm: 12326 11258 88 221 0 12102 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 49304

[startup+0.701316 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 18359
/proc/meminfo: memFree=1661544/2055920 swapFree=4181392/4192956
[pid=18359] ppid=18357 vsize=72856 CPUtime=0.69
/proc/18359/stat : 18359 (varsat-random_s) R 18357 18359 18322 0 -1 4194304 16776 0 0 0 61 8 0 0 23 0 1 0 97281610 74604544 16761 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/18359/statm: 18214 16762 99 221 0 17990 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72856

[startup+1.50148 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 18360
/proc/meminfo: memFree=1584672/2055920 swapFree=4181392/4192956
[pid=18359] ppid=18357 vsize=97228 CPUtime=1.49
/proc/18359/stat : 18359 (varsat-random_s) R 18357 18359 18322 0 -1 4194304 22521 0 0 0 138 11 0 0 25 0 1 0 97281610 99561472 22506 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/18359/statm: 24307 22507 99 221 0 24083 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 97228

[startup+3.1018 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 18360
/proc/meminfo: memFree=1563808/2055920 swapFree=4181392/4192956
[pid=18359] ppid=18357 vsize=93740 CPUtime=3.09
/proc/18359/stat : 18359 (varsat-random_s) R 18357 18359 18322 0 -1 4194304 24773 0 0 0 297 12 0 0 25 0 1 0 97281610 95989760 22344 1992294400 4194304 5102416 548682068800 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 0 0 0
/proc/18359/statm: 23435 22344 102 221 0 23211 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 93740

[startup+6.30146 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 18360
/proc/meminfo: memFree=1571936/2055920 swapFree=4181392/4192956
[pid=18359] ppid=18357 vsize=93740 CPUtime=6.28
/proc/18359/stat : 18359 (varsat-random_s) R 18357 18359 18322 0 -1 4194304 24773 0 0 0 616 12 0 0 25 0 1 0 97281610 95989760 22344 1992294400 4194304 5102416 548682068800 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 1 0 0
/proc/18359/statm: 23435 22344 102 221 0 23211 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 93740

[startup+12.7018 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 18360
/proc/meminfo: memFree=1571880/2055920 swapFree=4181392/4192956
[pid=18359] ppid=18357 vsize=93740 CPUtime=12.67
/proc/18359/stat : 18359 (varsat-random_s) R 18357 18359 18322 0 -1 4194304 24773 0 0 0 1255 12 0 0 25 0 1 0 97281610 95989760 22344 1992294400 4194304 5102416 548682068800 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 0 0 0
/proc/18359/statm: 23435 22344 102 221 0 23211 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 93740

[startup+25.5014 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 18360
/proc/meminfo: memFree=1572072/2055920 swapFree=4181392/4192956
[pid=18359] ppid=18357 vsize=93740 CPUtime=25.46
/proc/18359/stat : 18359 (varsat-random_s) R 18357 18359 18322 0 -1 4194304 24773 0 0 0 2534 12 0 0 25 0 1 0 97281610 95989760 22344 1992294400 4194304 5102416 548682068800 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 0 0 0
/proc/18359/statm: 23435 22344 102 221 0 23211 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 93740

[startup+51.1026 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18360
/proc/meminfo: memFree=1572072/2055920 swapFree=4181392/4192956
[pid=18359] ppid=18357 vsize=93740 CPUtime=51.04
/proc/18359/stat : 18359 (varsat-random_s) R 18357 18359 18322 0 -1 4194304 24773 0 0 0 5092 12 0 0 25 0 1 0 97281610 95989760 22344 1992294400 4194304 5102416 548682068800 18446744073709551615 4221182 0 0 4096 3 0 0 0 17 0 0 0
/proc/18359/statm: 23435 22344 102 221 0 23211 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 93740

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18360
/proc/meminfo: memFree=1572008/2055920 swapFree=4181392/4192956
[pid=18359] ppid=18357 vsize=93740 CPUtime=102.21
/proc/18359/stat : 18359 (varsat-random_s) R 18357 18359 18322 0 -1 4194304 24773 0 0 0 10209 12 0 0 25 0 1 0 97281610 95989760 22344 1992294400 4194304 5102416 548682068800 18446744073709551615 4219987 0 0 4096 3 0 0 0 17 0 0 0
/proc/18359/statm: 23435 22344 102 221 0 23211 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 93740

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18360
/proc/meminfo: memFree=1572008/2055920 swapFree=4181392/4192956
[pid=18359] ppid=18357 vsize=93740 CPUtime=162.18
/proc/18359/stat : 18359 (varsat-random_s) R 18357 18359 18322 0 -1 4194304 24773 0 0 0 16206 12 0 0 25 0 1 0 97281610 95989760 22344 1992294400 4194304 5102416 548682068800 18446744073709551615 4220253 0 0 4096 3 0 0 0 17 0 0 0
/proc/18359/statm: 23435 22344 102 221 0 23211 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 93740

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18360
/proc/meminfo: memFree=1572008/2055920 swapFree=4181392/4192956
[pid=18359] ppid=18357 vsize=93740 CPUtime=222.15
/proc/18359/stat : 18359 (varsat-random_s) R 18357 18359 18322 0 -1 4194304 24773 0 0 0 22203 12 0 0 25 0 1 0 97281610 95989760 22344 1992294400 4194304 5102416 548682068800 18446744073709551615 4220643 0 0 4096 3 0 0 0 17 0 0 0
/proc/18359/statm: 23435 22344 102 221 0 23211 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 93740

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18360
/proc/meminfo: memFree=1572008/2055920 swapFree=4181392/4192956
[pid=18359] ppid=18357 vsize=93740 CPUtime=282.11
/proc/18359/stat : 18359 (varsat-random_s) R 18357 18359 18322 0 -1 4194304 24773 0 0 0 28199 12 0 0 25 0 1 0 97281610 95989760 22344 1992294400 4194304 5102416 548682068800 18446744073709551615 4221927 0 0 4096 3 0 0 0 17 0 0 0
/proc/18359/statm: 23435 22344 102 221 0 23211 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 93740

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 18360
/proc/meminfo: memFree=1571944/2055920 swapFree=4181392/4192956
[pid=18359] ppid=18357 vsize=93740 CPUtime=342.08
/proc/18359/stat : 18359 (varsat-random_s) R 18357 18359 18322 0 -1 4194304 24773 0 0 0 34196 12 0 0 25 0 1 0 97281610 95989760 22344 1992294400 4194304 5102416 548682068800 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 0 0 0
/proc/18359/statm: 23435 22344 102 221 0 23211 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 93740

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18360
/proc/meminfo: memFree=1571944/2055920 swapFree=4181392/4192956
[pid=18359] ppid=18357 vsize=93740 CPUtime=402.03
/proc/18359/stat : 18359 (varsat-random_s) R 18357 18359 18322 0 -1 4194304 24773 0 0 0 40191 12 0 0 25 0 1 0 97281610 95989760 22344 1992294400 4194304 5102416 548682068800 18446744073709551615 4221918 0 0 4096 3 0 0 0 17 0 0 0
/proc/18359/statm: 23435 22344 102 221 0 23211 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 93740

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18360
/proc/meminfo: memFree=1571880/2055920 swapFree=4181392/4192956
[pid=18359] ppid=18357 vsize=93740 CPUtime=461.99
/proc/18359/stat : 18359 (varsat-random_s) R 18357 18359 18322 0 -1 4194304 24773 0 0 0 46187 12 0 0 25 0 1 0 97281610 95989760 22344 1992294400 4194304 5102416 548682068800 18446744073709551615 4220300 0 0 4096 3 0 0 0 17 0 0 0
/proc/18359/statm: 23435 22344 102 221 0 23211 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 93740

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18360
/proc/meminfo: memFree=1571880/2055920 swapFree=4181392/4192956
[pid=18359] ppid=18357 vsize=93740 CPUtime=521.95
/proc/18359/stat : 18359 (varsat-random_s) R 18357 18359 18322 0 -1 4194304 24773 0 0 0 52183 12 0 0 25 0 1 0 97281610 95989760 22344 1992294400 4194304 5102416 548682068800 18446744073709551615 4220652 0 0 4096 3 0 0 0 17 1 0 0
/proc/18359/statm: 23435 22344 102 221 0 23211 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 93740

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18360
/proc/meminfo: memFree=1571944/2055920 swapFree=4181392/4192956
[pid=18359] ppid=18357 vsize=93740 CPUtime=581.93
/proc/18359/stat : 18359 (varsat-random_s) R 18357 18359 18322 0 -1 4194304 24773 0 0 0 58180 13 0 0 25 0 1 0 97281610 95989760 22344 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 0 0 0
/proc/18359/statm: 23435 22344 102 221 0 23211 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 93740

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18360
/proc/meminfo: memFree=1571880/2055920 swapFree=4181392/4192956
[pid=18359] ppid=18357 vsize=93740 CPUtime=641.9
/proc/18359/stat : 18359 (varsat-random_s) R 18357 18359 18322 0 -1 4194304 24774 0 0 0 64177 13 0 0 25 0 1 0 97281610 95989760 22345 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 0 0 0
/proc/18359/statm: 23435 22345 103 221 0 23211 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 93740

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18360
/proc/meminfo: memFree=1571816/2055920 swapFree=4181392/4192956
[pid=18359] ppid=18357 vsize=93740 CPUtime=701.86
/proc/18359/stat : 18359 (varsat-random_s) R 18357 18359 18322 0 -1 4194304 24774 0 0 0 70173 13 0 0 25 0 1 0 97281610 95989760 22345 1992294400 4194304 5102416 548682068800 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/18359/statm: 23435 22345 103 221 0 23211 0
Current children cumulated CPU time (s) 701.86
Current children cumulated vsize (KiB) 93740

[startup+762.306 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 18366
/proc/meminfo: memFree=1571752/2055920 swapFree=4181392/4192956
[pid=18359] ppid=18357 vsize=93740 CPUtime=761.82
/proc/18359/stat : 18359 (varsat-random_s) R 18357 18359 18322 0 -1 4194304 24774 0 0 0 76168 14 0 0 25 0 1 0 97281610 95989760 22345 1992294400 4194304 5102416 548682068800 18446744073709551615 4220592 0 0 4096 3 0 0 0 17 0 0 0
/proc/18359/statm: 23435 22345 103 221 0 23211 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 93740

[startup+822.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 18366
/proc/meminfo: memFree=1571752/2055920 swapFree=4181392/4192956
[pid=18359] ppid=18357 vsize=93740 CPUtime=821.78
/proc/18359/stat : 18359 (varsat-random_s) R 18357 18359 18322 0 -1 4194304 24774 0 0 0 82164 14 0 0 25 0 1 0 97281610 95989760 22345 1992294400 4194304 5102416 548682068800 18446744073709551615 4220797 0 0 4096 3 0 0 0 17 0 0 0
/proc/18359/statm: 23435 22345 103 221 0 23211 0
Current children cumulated CPU time (s) 821.78
Current children cumulated vsize (KiB) 93740

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18366
/proc/meminfo: memFree=1571752/2055920 swapFree=4181392/4192956
[pid=18359] ppid=18357 vsize=93740 CPUtime=881.75
/proc/18359/stat : 18359 (varsat-random_s) R 18357 18359 18322 0 -1 4194304 24774 0 0 0 88161 14 0 0 25 0 1 0 97281610 95989760 22345 1992294400 4194304 5102416 548682068800 18446744073709551615 4221253 0 0 4096 3 0 0 0 17 0 0 0
/proc/18359/statm: 23435 22345 103 221 0 23211 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 93740

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18366
/proc/meminfo: memFree=1571752/2055920 swapFree=4181392/4192956
[pid=18359] ppid=18357 vsize=93740 CPUtime=941.72
/proc/18359/stat : 18359 (varsat-random_s) R 18357 18359 18322 0 -1 4194304 24774 0 0 0 94158 14 0 0 25 0 1 0 97281610 95989760 22345 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 0 0 0
/proc/18359/statm: 23435 22345 103 221 0 23211 0
Current children cumulated CPU time (s) 941.72
Current children cumulated vsize (KiB) 93740

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18366
/proc/meminfo: memFree=1571752/2055920 swapFree=4181392/4192956
[pid=18359] ppid=18357 vsize=93740 CPUtime=1001.69
/proc/18359/stat : 18359 (varsat-random_s) R 18357 18359 18322 0 -1 4194304 24774 0 0 0 100155 14 0 0 25 0 1 0 97281610 95989760 22345 1992294400 4194304 5102416 548682068800 18446744073709551615 4220264 0 0 4096 3 0 0 0 17 0 0 0
/proc/18359/statm: 23435 22345 103 221 0 23211 0
Current children cumulated CPU time (s) 1001.69
Current children cumulated vsize (KiB) 93740

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18366
/proc/meminfo: memFree=1571752/2055920 swapFree=4181392/4192956
[pid=18359] ppid=18357 vsize=93740 CPUtime=1061.62
/proc/18359/stat : 18359 (varsat-random_s) R 18357 18359 18322 0 -1 4194304 24774 0 0 0 106148 14 0 0 25 0 1 0 97281610 95989760 22345 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/18359/statm: 23435 22345 103 221 0 23211 0
Current children cumulated CPU time (s) 1061.62
Current children cumulated vsize (KiB) 93740

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18366
/proc/meminfo: memFree=1571752/2055920 swapFree=4181392/4192956
[pid=18359] ppid=18357 vsize=93740 CPUtime=1121.59
/proc/18359/stat : 18359 (varsat-random_s) R 18357 18359 18322 0 -1 4194304 24774 0 0 0 112145 14 0 0 25 0 1 0 97281610 95989760 22345 1992294400 4194304 5102416 548682068800 18446744073709551615 4220209 0 0 4096 3 0 0 0 17 0 0 0
/proc/18359/statm: 23435 22345 103 221 0 23211 0
Current children cumulated CPU time (s) 1121.59
Current children cumulated vsize (KiB) 93740

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18366
/proc/meminfo: memFree=1571752/2055920 swapFree=4181392/4192956
[pid=18359] ppid=18357 vsize=93740 CPUtime=1181.56
/proc/18359/stat : 18359 (varsat-random_s) R 18357 18359 18322 0 -1 4194304 24774 0 0 0 118142 14 0 0 25 0 1 0 97281610 95989760 22345 1992294400 4194304 5102416 548682068800 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 0 0 0
/proc/18359/statm: 23435 22345 103 221 0 23211 0
Current children cumulated CPU time (s) 1181.56
Current children cumulated vsize (KiB) 93740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18366
/proc/meminfo: memFree=1571752/2055920 swapFree=4181392/4192956
[pid=18359] ppid=18357 vsize=93740 CPUtime=1200.05
/proc/18359/stat : 18359 (varsat-random_s) R 18357 18359 18322 0 -1 4194304 24774 0 0 0 119991 14 0 0 25 0 1 0 97281610 95989760 22345 1992294400 4194304 5102416 548682068800 18446744073709551615 4221458 0 0 4096 3 0 0 0 17 0 0 0
/proc/18359/statm: 23435 22345 103 221 0 23211 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 93740

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): 1200.82
CPU time (s): 1200.08
CPU user time (s): 1199.92
CPU system time (s): 0.159975
CPU usage (%): 99.938
Max. virtual memory (cumulated for all children) (KiB): 106144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.159975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24774
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= 4831

runsolver used 1.44678 second user time and 2.74258 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-25 22:48:47
IDJOB=1724113
IDBENCH=71751
IDSOLVER=539
FILE ID=node80/1724113-1240692526
PBS_JOBID= 9186757
Free space on /tmp= 66148 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT_RACE06/schup-l2s-guid-1-k56.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1724113-1240692526/watcher-1724113-1240692526 -o /tmp/evaluation-result-1724113-1240692526/solver-1724113-1240692526 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=179885172 HOME/instance-1724113-1240692526.cnf

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

MD5SUM BENCH= 8945850ff5a1fb30f0867a5172da0b2e
RANDOM SEED=179885172

node80.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		: 3000.270
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		: 3000.270
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1661960 kB
Buffers:         52040 kB
Cached:         265808 kB
SwapCached:       5424 kB
Active:         134876 kB
Inactive:       190748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1661960 kB
SwapTotal:     4192956 kB
SwapFree:      4181392 kB
Dirty:            6472 kB
Writeback:           0 kB
Mapped:          13368 kB
Slab:            54204 kB
Committed_AS:   327860 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66148 MiB
End job on node80 at 2009-04-25 23:08:49