Trace number 1807575

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
ReVivAl 0.23 + SatElite 2009-03-18? (TO) 1200.03 1200.51

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-151-100.cnf
MD5SUM81c9e6cf99fbe74a8c2bb297a2f27040
Bench CategoryCRAFTED (crafted 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 variables153
Number of clauses316
Sum of the clauses size948
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3316
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 SatElite...
0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |     316      948 |      94       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 153   #clauses: 316   #literals: 948
0.00/0.00	c CPU time:   0.000999 s
0.00/0.00	c ==============================================================================
0.00/0.00	c SatElite is done !
0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 1
0.00/0.00	#LEARNT CLAUSES 0
0.00/0.00	done !
0.00/0.00	c Calling MINISAT
0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  153                                                  |
0.00/0.00	|  Number of clauses:    316                                                  |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.00	============================[ Search Statistics ]==============================
0.00/0.00	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	===============================================================================
0.00/0.00	|         0 |     153      316      948 |      105        0    nan |  0.000 % |
0.00/0.01	|       101 |     153      316      948 |      115      101     21 |  0.004 % |
0.00/0.01	|       251 |     153      316      948 |      127       96     15 |  0.004 % |
0.00/0.01	|       477 |     153      316      948 |      140      112     14 |  0.004 % |
0.00/0.02	|       814 |     153      316      948 |      154      137     13 |  0.004 % |
0.00/0.03	|      1322 |     153      316      948 |      169      218     16 |  0.004 % |
0.00/0.04	|      2081 |     153      316      948 |      186      211     17 |  0.004 % |
0.00/0.06	|      3222 |     153      316      948 |      205      175     14 |  0.004 % |
0.00/0.09	|      4930 |     153      316      948 |      225      185     15 |  0.004 % |
0.00/0.13	|      7492 |     153      316      948 |      248      177     11 |  0.004 % |
0.00/0.20	|     11337 |     153      316      948 |      273      224     16 |  0.004 % |
0.00/0.29	|     17103 |     153      316      948 |      300      340     17 |  0.004 % |
0.00/0.46	|     25752 |     153      316      948 |      330      197     12 |  0.004 % |
0.00/0.70	|     38726 |     153      316      948 |      363      252     15 |  0.004 % |
0.99/1.08	|     58187 |     153      316      948 |      400      382     19 |  0.004 % |
1.59/1.65	|     87379 |     153      316      948 |      440      356     16 |  0.004 % |
2.49/2.54	|    131169 |     153      316      948 |      484      273     12 |  0.004 % |
3.79/3.81	|    196853 |     153      316      948 |      532      384     16 |  0.004 % |
5.79/5.89	|    295379 |     153      316      948 |      585      326     14 |  0.004 % |
9.08/9.15	|    443169 |     153      316      948 |      644      413     18 |  0.004 % |
14.19/14.21	|    664852 |     153      316      948 |      708      692     20 |  0.004 % |
21.68/21.77	|    997378 |     153      316      948 |      779      730     19 |  0.004 % |
33.67/33.78	|   1496168 |     153      316      948 |      857      571     18 |  0.004 % |
52.47/52.57	|   2244351 |     153      316      948 |      943      672     18 |  0.004 % |
79.65/79.71	|   3366626 |     153      316      948 |     1037      675     17 |  0.004 % |
124.43/124.55	|   5050037 |     153      316      948 |     1141     1014     20 |  0.004 % |
193.01/193.15	|   7575154 |     153      316      948 |     1255      876     20 |  0.004 % |
299.66/299.81	|  11362829 |     153      316      948 |     1380     1045     22 |  0.004 % |
468.70/468.93	|  17044342 |     153      316      948 |     1519     1092     20 |  0.004 % |
721.59/721.91	|  25566613 |     153      316      948 |     1670     1411     21 |  0.004 % |
1111.65/1112.14	|  38350016 |     153      316      948 |     1838     1668     22 |  0.004 % |
1200.01/1200.50	HOME/run.sh: line 54: 17146 Terminated              $MINISAT $TMP_2 ${TMPDIR}/$TMP.result "$@"

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-1807575-1242158805/watcher-1807575-1242158805 -o /tmp/evaluation-result-1807575-1242158805/solver-1807575-1242158805 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1807575-1242158805.cnf HOME 

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.98 0.99 3/64 17142
/proc/meminfo: memFree=1043888/2055920 swapFree=4121024/4192956
[pid=17142] ppid=17140 vsize=5360 CPUtime=0
/proc/17142/stat : 17142 (run.sh) R 17140 17142 16661 0 -1 4194304 298 113 0 0 0 0 0 0 18 0 1 0 243913765 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 4459254 0 0 4100 65536 0 0 0 17 0 0 0
/proc/17142/statm: 1340 241 197 169 0 51 0

[startup+0.061 s]
/proc/loadavg: 1.00 0.98 0.99 3/64 17142
/proc/meminfo: memFree=1043888/2055920 swapFree=4121024/4192956
[pid=17142] ppid=17140 vsize=5360 CPUtime=0
/proc/17142/stat : 17142 (run.sh) S 17140 17142 16661 0 -1 4194304 343 271 0 0 0 0 0 0 16 0 1 0 243913765 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17142/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.102003 s]
/proc/loadavg: 1.00 0.98 0.99 3/64 17142
/proc/meminfo: memFree=1043888/2055920 swapFree=4121024/4192956
[pid=17142] ppid=17140 vsize=5360 CPUtime=0
/proc/17142/stat : 17142 (run.sh) S 17140 17142 16661 0 -1 4194304 343 271 0 0 0 0 0 0 16 0 1 0 243913765 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17142/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301026 s]
/proc/loadavg: 1.00 0.98 0.99 3/64 17142
/proc/meminfo: memFree=1043888/2055920 swapFree=4121024/4192956
[pid=17142] ppid=17140 vsize=5360 CPUtime=0
/proc/17142/stat : 17142 (run.sh) S 17140 17142 16661 0 -1 4194304 343 271 0 0 0 0 0 0 16 0 1 0 243913765 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17142/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701072 s]
/proc/loadavg: 1.00 0.98 0.99 3/64 17142
/proc/meminfo: memFree=1043888/2055920 swapFree=4121024/4192956
[pid=17142] ppid=17140 vsize=5360 CPUtime=0
/proc/17142/stat : 17142 (run.sh) S 17140 17142 16661 0 -1 4194304 343 271 0 0 0 0 0 0 16 0 1 0 243913765 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17142/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50116 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 17146
/proc/meminfo: memFree=1043360/2055920 swapFree=4121024/4192956
[pid=17142] ppid=17140 vsize=5360 CPUtime=0
/proc/17142/stat : 17142 (run.sh) S 17140 17142 16661 0 -1 4194304 343 271 0 0 0 0 0 0 16 0 1 0 243913765 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17142/statm: 1340 241 197 169 0 51 0
[pid=17146] ppid=17142 vsize=2016 CPUtime=1.49
/proc/17146/stat : 17146 (minisat) R 17142 17142 16661 0 -1 4194304 146 0 0 0 149 0 0 0 25 0 1 0 243913766 2064384 130 1992294400 134512640 135212939 4294956240 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 0 0 0
/proc/17146/statm: 504 130 76 170 0 332 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7376

[startup+3.10235 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 17146
/proc/meminfo: memFree=1043232/2055920 swapFree=4121024/4192956
[pid=17142] ppid=17140 vsize=5360 CPUtime=0
/proc/17142/stat : 17142 (run.sh) S 17140 17142 16661 0 -1 4194304 343 271 0 0 0 0 0 0 16 0 1 0 243913765 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17142/statm: 1340 241 197 169 0 51 0
[pid=17146] ppid=17142 vsize=2016 CPUtime=3.09
/proc/17146/stat : 17146 (minisat) R 17142 17142 16661 0 -1 4194304 157 0 0 0 309 0 0 0 25 0 1 0 243913766 2064384 141 1992294400 134512640 135212939 4294956240 18446744073709551615 134527089 0 0 4096 3 0 0 0 17 0 0 0
/proc/17146/statm: 504 141 76 170 0 332 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7376

[startup+6.30172 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 17146
/proc/meminfo: memFree=1043040/2055920 swapFree=4121024/4192956
[pid=17142] ppid=17140 vsize=5360 CPUtime=0
/proc/17142/stat : 17142 (run.sh) S 17140 17142 16661 0 -1 4194304 343 271 0 0 0 0 0 0 16 0 1 0 243913765 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17142/statm: 1340 241 197 169 0 51 0
[pid=17146] ppid=17142 vsize=2144 CPUtime=6.29
/proc/17146/stat : 17146 (minisat) R 17142 17142 16661 0 -1 4194304 170 0 0 0 629 0 0 0 25 0 1 0 243913766 2195456 154 1992294400 134512640 135212939 4294956240 18446744073709551615 134529392 0 0 4096 3 0 0 0 17 0 0 0
/proc/17146/statm: 536 154 76 170 0 364 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7504

[startup+12.7025 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 17146
/proc/meminfo: memFree=1042912/2055920 swapFree=4121024/4192956
[pid=17142] ppid=17140 vsize=5360 CPUtime=0
/proc/17142/stat : 17142 (run.sh) S 17140 17142 16661 0 -1 4194304 343 271 0 0 0 0 0 0 16 0 1 0 243913765 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17142/statm: 1340 241 197 169 0 51 0
[pid=17146] ppid=17142 vsize=2144 CPUtime=12.68
/proc/17146/stat : 17146 (minisat) R 17142 17142 16661 0 -1 4194304 181 0 0 0 1268 0 0 0 25 0 1 0 243913766 2195456 165 1992294400 134512640 135212939 4294956240 18446744073709551615 134535940 0 0 4096 3 0 0 0 17 0 0 0
/proc/17146/statm: 536 165 76 170 0 364 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7504

[startup+25.5019 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 17146
/proc/meminfo: memFree=1042912/2055920 swapFree=4121024/4192956
[pid=17142] ppid=17140 vsize=5360 CPUtime=0
/proc/17142/stat : 17142 (run.sh) S 17140 17142 16661 0 -1 4194304 343 271 0 0 0 0 0 0 16 0 1 0 243913765 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17142/statm: 1340 241 197 169 0 51 0
[pid=17146] ppid=17142 vsize=2144 CPUtime=25.48
/proc/17146/stat : 17146 (minisat) R 17142 17142 16661 0 -1 4194304 201 0 0 0 2548 0 0 0 25 0 1 0 243913766 2195456 185 1992294400 134512640 135212939 4294956240 18446744073709551615 134526800 0 0 4096 3 0 0 0 17 0 0 0
/proc/17146/statm: 536 185 76 170 0 364 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7504

[startup+51.1019 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 17146
/proc/meminfo: memFree=1042912/2055920 swapFree=4121024/4192956
[pid=17142] ppid=17140 vsize=5360 CPUtime=0
/proc/17142/stat : 17142 (run.sh) S 17140 17142 16661 0 -1 4194304 343 271 0 0 0 0 0 0 16 0 1 0 243913765 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17142/statm: 1340 241 197 169 0 51 0
[pid=17146] ppid=17142 vsize=2272 CPUtime=51.07
/proc/17146/stat : 17146 (minisat) R 17142 17142 16661 0 -1 4194304 220 0 0 0 5107 0 0 0 25 0 1 0 243913766 2326528 204 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/17146/statm: 568 204 76 170 0 396 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7632

[startup+102.306 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 17146
/proc/meminfo: memFree=1042656/2055920 swapFree=4121024/4192956
[pid=17142] ppid=17140 vsize=5360 CPUtime=0
/proc/17142/stat : 17142 (run.sh) S 17140 17142 16661 0 -1 4194304 343 271 0 0 0 0 0 0 16 0 1 0 243913765 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17142/statm: 1340 241 197 169 0 51 0
[pid=17146] ppid=17142 vsize=2408 CPUtime=102.25
/proc/17146/stat : 17146 (minisat) R 17142 17142 16661 0 -1 4194304 250 0 0 0 10225 0 0 0 25 0 1 0 243913766 2465792 234 1992294400 134512640 135212939 4294956240 18446744073709551615 134526726 0 0 4096 3 0 0 0 17 0 0 0
/proc/17146/statm: 602 234 76 170 0 430 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 7768

[startup+162.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 17146
/proc/meminfo: memFree=1042528/2055920 swapFree=4121024/4192956
[pid=17142] ppid=17140 vsize=5360 CPUtime=0
/proc/17142/stat : 17142 (run.sh) S 17140 17142 16661 0 -1 4194304 343 271 0 0 0 0 0 0 16 0 1 0 243913765 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17142/statm: 1340 241 197 169 0 51 0
[pid=17146] ppid=17142 vsize=2536 CPUtime=162.22
/proc/17146/stat : 17146 (minisat) R 17142 17142 16661 0 -1 4194304 276 0 0 0 16222 0 0 0 25 0 1 0 243913766 2596864 260 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/17146/statm: 634 260 76 170 0 462 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 7896

[startup+222.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 17146
/proc/meminfo: memFree=1042464/2055920 swapFree=4121024/4192956
[pid=17142] ppid=17140 vsize=5360 CPUtime=0
/proc/17142/stat : 17142 (run.sh) S 17140 17142 16661 0 -1 4194304 343 271 0 0 0 0 0 0 16 0 1 0 243913765 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17142/statm: 1340 241 197 169 0 51 0
[pid=17146] ppid=17142 vsize=2536 CPUtime=222.2
/proc/17146/stat : 17146 (minisat) R 17142 17142 16661 0 -1 4194304 295 0 0 0 22220 0 0 0 25 0 1 0 243913766 2596864 279 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/17146/statm: 634 279 76 170 0 462 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 7896

[startup+282.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 17146
/proc/meminfo: memFree=1042464/2055920 swapFree=4121024/4192956
[pid=17142] ppid=17140 vsize=5360 CPUtime=0
/proc/17142/stat : 17142 (run.sh) S 17140 17142 16661 0 -1 4194304 343 271 0 0 0 0 0 0 16 0 1 0 243913765 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17142/statm: 1340 241 197 169 0 51 0
[pid=17146] ppid=17142 vsize=2664 CPUtime=282.18
/proc/17146/stat : 17146 (minisat) R 17142 17142 16661 0 -1 4194304 304 0 0 0 28218 0 0 0 25 0 1 0 243913766 2727936 288 1992294400 134512640 135212939 4294956240 18446744073709551615 134543718 0 0 4096 3 0 0 0 17 0 0 0
/proc/17146/statm: 666 288 76 170 0 494 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 8024

[startup+342.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 17146
/proc/meminfo: memFree=1042400/2055920 swapFree=4121024/4192956
[pid=17142] ppid=17140 vsize=5360 CPUtime=0
/proc/17142/stat : 17142 (run.sh) S 17140 17142 16661 0 -1 4194304 343 271 0 0 0 0 0 0 16 0 1 0 243913765 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17142/statm: 1340 241 197 169 0 51 0
[pid=17146] ppid=17142 vsize=2664 CPUtime=342.15
/proc/17146/stat : 17146 (minisat) R 17142 17142 16661 0 -1 4194304 321 0 0 0 34215 0 0 0 25 0 1 0 243913766 2727936 305 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17146/statm: 666 305 76 170 0 494 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 8024

[startup+402.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 17146
/proc/meminfo: memFree=1042400/2055920 swapFree=4121024/4192956
[pid=17142] ppid=17140 vsize=5360 CPUtime=0
/proc/17142/stat : 17142 (run.sh) S 17140 17142 16661 0 -1 4194304 343 271 0 0 0 0 0 0 16 0 1 0 243913765 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17142/statm: 1340 241 197 169 0 51 0
[pid=17146] ppid=17142 vsize=2664 CPUtime=402.13
/proc/17146/stat : 17146 (minisat) R 17142 17142 16661 0 -1 4194304 329 0 0 0 40213 0 0 0 25 0 1 0 243913766 2727936 313 1992294400 134512640 135212939 4294956240 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 0 0 0
/proc/17146/statm: 666 313 76 170 0 494 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 8024

[startup+462.301 s]

################
# More data... #
################

/proc/17142/statm: 1340 241 197 169 0 51 0
[pid=17146] ppid=17142 vsize=2792 CPUtime=522.06
/proc/17146/stat : 17146 (minisat) R 17142 17142 16661 0 -1 4194304 355 0 0 0 52206 0 0 0 25 0 1 0 243913766 2859008 339 1992294400 134512640 135212939 4294956240 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 0 0 0
/proc/17146/statm: 698 339 76 170 0 526 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 8152

[startup+582.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 17146
/proc/meminfo: memFree=1042272/2055920 swapFree=4121024/4192956
[pid=17142] ppid=17140 vsize=5360 CPUtime=0
/proc/17142/stat : 17142 (run.sh) S 17140 17142 16661 0 -1 4194304 343 271 0 0 0 0 0 0 16 0 1 0 243913765 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17142/statm: 1340 241 197 169 0 51 0
[pid=17146] ppid=17142 vsize=2792 CPUtime=582.04
/proc/17146/stat : 17146 (minisat) R 17142 17142 16661 0 -1 4194304 362 0 0 0 58204 0 0 0 25 0 1 0 243913766 2859008 346 1992294400 134512640 135212939 4294956240 18446744073709551615 134536987 0 0 4096 3 0 0 0 17 0 0 0
/proc/17146/statm: 698 346 76 170 0 526 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 8152

[startup+642.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 17146
/proc/meminfo: memFree=1042272/2055920 swapFree=4121024/4192956
[pid=17142] ppid=17140 vsize=5360 CPUtime=0
/proc/17142/stat : 17142 (run.sh) S 17140 17142 16661 0 -1 4194304 343 271 0 0 0 0 0 0 16 0 1 0 243913765 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17142/statm: 1340 241 197 169 0 51 0
[pid=17146] ppid=17142 vsize=2924 CPUtime=642.03
/proc/17146/stat : 17146 (minisat) R 17142 17142 16661 0 -1 4194304 370 0 0 0 64203 0 0 0 25 0 1 0 243913766 2994176 354 1992294400 134512640 135212939 4294956240 18446744073709551615 134527136 0 0 4096 3 0 0 0 17 0 0 0
/proc/17146/statm: 731 354 76 170 0 559 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 8284

[startup+702.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 17146
/proc/meminfo: memFree=1042144/2055920 swapFree=4121024/4192956
[pid=17142] ppid=17140 vsize=5360 CPUtime=0
/proc/17142/stat : 17142 (run.sh) S 17140 17142 16661 0 -1 4194304 343 271 0 0 0 0 0 0 16 0 1 0 243913765 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17142/statm: 1340 241 197 169 0 51 0
[pid=17146] ppid=17142 vsize=2924 CPUtime=701.99
/proc/17146/stat : 17146 (minisat) R 17142 17142 16661 0 -1 4194304 374 0 0 0 70199 0 0 0 25 0 1 0 243913766 2994176 358 1992294400 134512640 135212939 4294956240 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 0 0 0
/proc/17146/statm: 731 358 76 170 0 559 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 8284

[startup+762.306 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 17146
/proc/meminfo: memFree=1042080/2055920 swapFree=4121024/4192956
[pid=17142] ppid=17140 vsize=5360 CPUtime=0
/proc/17142/stat : 17142 (run.sh) S 17140 17142 16661 0 -1 4194304 343 271 0 0 0 0 0 0 16 0 1 0 243913765 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17142/statm: 1340 241 197 169 0 51 0
[pid=17146] ppid=17142 vsize=2924 CPUtime=761.98
/proc/17146/stat : 17146 (minisat) R 17142 17142 16661 0 -1 4194304 388 0 0 0 76198 0 0 0 25 0 1 0 243913766 2994176 372 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17146/statm: 731 372 76 170 0 559 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 8284

[startup+822.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 17146
/proc/meminfo: memFree=1042080/2055920 swapFree=4121024/4192956
[pid=17142] ppid=17140 vsize=5360 CPUtime=0
/proc/17142/stat : 17142 (run.sh) S 17140 17142 16661 0 -1 4194304 343 271 0 0 0 0 0 0 16 0 1 0 243913765 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17142/statm: 1340 241 197 169 0 51 0
[pid=17146] ppid=17142 vsize=2924 CPUtime=821.96
/proc/17146/stat : 17146 (minisat) R 17142 17142 16661 0 -1 4194304 397 0 0 0 82196 0 0 0 25 0 1 0 243913766 2994176 381 1992294400 134512640 135212939 4294956240 18446744073709551615 134535725 0 0 4096 3 0 0 0 17 0 0 0
/proc/17146/statm: 731 381 76 170 0 559 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 8284

[startup+882.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 17146
/proc/meminfo: memFree=1042080/2055920 swapFree=4121024/4192956
[pid=17142] ppid=17140 vsize=5360 CPUtime=0
/proc/17142/stat : 17142 (run.sh) S 17140 17142 16661 0 -1 4194304 343 271 0 0 0 0 0 0 16 0 1 0 243913765 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17142/statm: 1340 241 197 169 0 51 0
[pid=17146] ppid=17142 vsize=3056 CPUtime=881.93
/proc/17146/stat : 17146 (minisat) R 17142 17142 16661 0 -1 4194304 398 0 0 0 88193 0 0 0 25 0 1 0 243913766 3129344 382 1992294400 134512640 135212939 4294956240 18446744073709551615 134526904 0 0 4096 3 0 0 0 17 0 0 0
/proc/17146/statm: 764 382 76 170 0 592 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 8416

[startup+942.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 17146
/proc/meminfo: memFree=1042016/2055920 swapFree=4121024/4192956
[pid=17142] ppid=17140 vsize=5360 CPUtime=0
/proc/17142/stat : 17142 (run.sh) S 17140 17142 16661 0 -1 4194304 343 271 0 0 0 0 0 0 16 0 1 0 243913765 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17142/statm: 1340 241 197 169 0 51 0
[pid=17146] ppid=17142 vsize=3056 CPUtime=941.91
/proc/17146/stat : 17146 (minisat) R 17142 17142 16661 0 -1 4194304 402 0 0 0 94191 0 0 0 25 0 1 0 243913766 3129344 386 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/17146/statm: 764 386 76 170 0 592 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 8416

[startup+1002.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 17146
/proc/meminfo: memFree=1042016/2055920 swapFree=4121024/4192956
[pid=17142] ppid=17140 vsize=5360 CPUtime=0
/proc/17142/stat : 17142 (run.sh) S 17140 17142 16661 0 -1 4194304 343 271 0 0 0 0 0 0 16 0 1 0 243913765 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17142/statm: 1340 241 197 169 0 51 0
[pid=17146] ppid=17142 vsize=3056 CPUtime=1001.89
/proc/17146/stat : 17146 (minisat) R 17142 17142 16661 0 -1 4194304 405 0 0 0 100189 0 0 0 25 0 1 0 243913766 3129344 389 1992294400 134512640 135212939 4294956240 18446744073709551615 134526546 0 0 4096 3 0 0 0 17 0 0 0
/proc/17146/statm: 764 389 76 170 0 592 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 8416

[startup+1062.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 17146
/proc/meminfo: memFree=1042016/2055920 swapFree=4121024/4192956
[pid=17142] ppid=17140 vsize=5360 CPUtime=0
/proc/17142/stat : 17142 (run.sh) S 17140 17142 16661 0 -1 4194304 343 271 0 0 0 0 0 0 16 0 1 0 243913765 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17142/statm: 1340 241 197 169 0 51 0
[pid=17146] ppid=17142 vsize=3056 CPUtime=1061.86
/proc/17146/stat : 17146 (minisat) R 17142 17142 16661 0 -1 4194304 405 0 0 0 106186 0 0 0 25 0 1 0 243913766 3129344 389 1992294400 134512640 135212939 4294956240 18446744073709551615 134536513 0 0 4096 3 0 0 0 17 0 0 0
/proc/17146/statm: 764 389 76 170 0 592 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 8416

[startup+1122.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 17146
/proc/meminfo: memFree=1041952/2055920 swapFree=4121024/4192956
[pid=17142] ppid=17140 vsize=5360 CPUtime=0
/proc/17142/stat : 17142 (run.sh) S 17140 17142 16661 0 -1 4194304 343 271 0 0 0 0 0 0 16 0 1 0 243913765 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17142/statm: 1340 241 197 169 0 51 0
[pid=17146] ppid=17142 vsize=3056 CPUtime=1121.84
/proc/17146/stat : 17146 (minisat) R 17142 17142 16661 0 -1 4194304 409 0 0 0 112184 0 0 0 25 0 1 0 243913766 3129344 393 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/17146/statm: 764 393 76 170 0 592 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 8416

[startup+1182.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 17146
/proc/meminfo: memFree=1041888/2055920 swapFree=4121024/4192956
[pid=17142] ppid=17140 vsize=5360 CPUtime=0
/proc/17142/stat : 17142 (run.sh) S 17140 17142 16661 0 -1 4194304 343 271 0 0 0 0 0 0 16 0 1 0 243913765 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17142/statm: 1340 241 197 169 0 51 0
[pid=17146] ppid=17142 vsize=3056 CPUtime=1181.82
/proc/17146/stat : 17146 (minisat) R 17142 17142 16661 0 -1 4194304 430 0 0 0 118182 0 0 0 25 0 1 0 243913766 3129344 414 1992294400 134512640 135212939 4294956240 18446744073709551615 134527045 0 0 4096 3 0 0 0 17 0 0 0
/proc/17146/statm: 764 414 76 170 0 592 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 8416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 17146
/proc/meminfo: memFree=1041888/2055920 swapFree=4121024/4192956
[pid=17142] ppid=17140 vsize=5360 CPUtime=0
/proc/17142/stat : 17142 (run.sh) S 17140 17142 16661 0 -1 4194304 343 271 0 0 0 0 0 0 16 0 1 0 243913765 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17142/statm: 1340 241 197 169 0 51 0
[pid=17146] ppid=17142 vsize=3188 CPUtime=1200.01
/proc/17146/stat : 17146 (minisat) R 17142 17142 16661 0 -1 4194304 433 0 0 0 120001 0 0 0 25 0 1 0 243913766 3264512 417 1992294400 134512640 135212939 4294956240 18446744073709551615 134526627 0 0 4096 3 0 0 0 17 0 0 0
/proc/17146/statm: 797 417 76 170 0 625 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 8548

Sending SIGTERM to process tree (bottom up)

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 17146
/proc/meminfo: memFree=1041888/2055920 swapFree=4121024/4192956
[pid=17142] ppid=17140 vsize=5360 CPUtime=0
/proc/17142/stat : 17142 (run.sh) S 17140 17142 16661 0 -1 4194304 343 271 0 0 0 0 0 0 16 0 1 0 243913765 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17142/statm: 1340 241 197 169 0 51 0
[pid=17146] ppid=17142 vsize=3188 CPUtime=1200.01
/proc/17146/stat : 17146 (minisat) R 17142 17142 16661 0 -1 4194304 433 0 0 0 120001 0 0 0 25 0 1 0 243913766 3264512 417 1992294400 134512640 135212939 4294956240 18446744073709551615 134526627 0 0 4096 3 0 0 0 17 0 0 0
/proc/17146/statm: 797 417 76 170 0 625 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 8548

Child status: 143
Real time (s): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1200.02
CPU system time (s): 0.012998
CPU usage (%): 99.9607
Max. virtual memory (cumulated for all children) (KiB): 8548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1062
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= 3387

runsolver used 1.08384 second user time and 3.2955 second system time

The end

Launcher Data 

Begin job on node20 at 2009-05-12 22:06:45
IDJOB=1807575
IDBENCH=71792
IDSOLVER=648
FILE ID=node20/1807575-1242158805
PBS_JOBID= 9289759
Free space on /tmp= 66288 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-151-100.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807575-1242158805/watcher-1807575-1242158805 -o /tmp/evaluation-result-1807575-1242158805/solver-1807575-1242158805 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1807575-1242158805.cnf HOME

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

MD5SUM BENCH= 81c9e6cf99fbe74a8c2bb297a2f27040
RANDOM SEED=1711193878

node20.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1044432 kB
Buffers:         86440 kB
Cached:         769404 kB
SwapCached:      66304 kB
Active:         303932 kB
Inactive:       619872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1044432 kB
SwapTotal:     4192956 kB
SwapFree:      4121024 kB
Dirty:            1416 kB
Writeback:           0 kB
Mapped:          13496 kB
Slab:            73784 kB
Committed_AS:  1009824 kB
PageTables:       1396 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= 66284 MiB
End job on node20 at 2009-05-12 22:26:46