Trace number 1561347

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) 1200.12 1200.41

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_8_4_5_cmp.cnf
MD5SUM0b9eae71c375cb5515f5dd7953424584
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark136.322
Satisfiable
(Un)Satisfiability was proved
Number of variables2420
Number of clauses22340
Sum of the clauses size74788
Maximum clause length36
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23164
Number of clauses of size 313968
Number of clauses of size 42628
Number of clauses of size 52460
Number of clauses of size over 5120

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  2420                                                 |
0.00/0.00	c |  Number of clauses:    22340                                                |
0.00/0.03	c |  Parsing time:         0.03         s                                       |
0.00/0.03	c |  Timeout:              43200 s
0.00/0.03	c |  Random Seed:          1452749849.000000
0.00/0.03	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.03	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.03	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.03	c |                                                                             |
0.00/0.06	c ============================[ Search Statistics ]==============================
0.00/0.06	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.06	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.06	c ===============================================================================
0.00/0.06	c |         0 |    2416    21044    70910 |     7014        0    nan |  0.000 % |
26.48/26.59	c |       100 |    2416    21044    70910 |     7716      100    101 |  0.000 % |
53.28/53.30	c |       251 |    2416    21044    70910 |     8487      251    113 |  0.000 % |
83.87/83.97	c |       477 |    2416    21044    70910 |     9336      477    116 |  0.000 % |
111.37/111.42	c |       816 |    2416    21044    70910 |    10270      816    146 |  0.000 % |
139.46/139.53	c |      1322 |    2416    21044    70910 |    11297     1322    148 |  0.000 % |
167.65/167.71	c |      2083 |    2416    21044    70910 |    12426     2083    166 |  0.000 % |
215.93/216.02	c |      3223 |    2416    21044    70910 |    13669     3223    172 |  0.000 % |
243.73/243.82	c |      4931 |    2416    21044    70910 |    15036     4931    165 |  0.000 % |
321.91/322.01	c |      7493 |    2416    21044    70910 |    16540     7493    165 |  0.000 % |
453.09/453.28	c |     11339 |    2416    21044    70910 |    18194    11339    173 |  0.000 % |
787.70/787.99	c |     17106 |    2416    21044    70910 |    20013    17106    187 |  0.000 % |
917.77/918.03	c |     25756 |    2416    21044    70910 |    22015    15292    214 |  0.000 % |
948.56/948.86	c |     38732 |    2416    21044    70910 |    24216    16787    192 |  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-1561347-1238765430/watcher-1561347-1238765430 -o /tmp/evaluation-result-1561347-1238765430/solver-1561347-1238765430 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1452749849 HOME/instance-1561347-1238765430.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: 0.99 0.98 0.99 3/69 2217
/proc/meminfo: memFree=1777952/2055920 swapFree=4172392/4192956
[pid=2217] ppid=2215 vsize=3028 CPUtime=0
/proc/2217/stat : 2217 (varsat-random_s) R 2215 2217 1600 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 1149204742 3100672 435 1992294400 4194304 5102416 548682068784 18446744073709551615 4489185 0 0 4096 3 0 0 0 17 1 0 0
/proc/2217/statm: 757 435 88 221 0 533 0

[startup+0.0729741 s]
/proc/loadavg: 0.99 0.98 0.99 3/69 2217
/proc/meminfo: memFree=1777952/2055920 swapFree=4172392/4192956
[pid=2217] ppid=2215 vsize=5676 CPUtime=0.06
/proc/2217/stat : 2217 (varsat-random_s) R 2215 2217 1600 0 -1 4194304 1197 0 0 0 6 0 0 0 18 0 1 0 1149204742 5812224 1097 1992294400 4194304 5102416 548682068784 18446744073709551615 4221936 0 0 4096 3 0 0 0 17 1 0 0
/proc/2217/statm: 1419 1097 102 221 0 1195 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5676

[startup+0.101976 s]
/proc/loadavg: 0.99 0.98 0.99 3/69 2217
/proc/meminfo: memFree=1777952/2055920 swapFree=4172392/4192956
[pid=2217] ppid=2215 vsize=5676 CPUtime=0.09
/proc/2217/stat : 2217 (varsat-random_s) R 2215 2217 1600 0 -1 4194304 1197 0 0 0 9 0 0 0 18 0 1 0 1149204742 5812224 1097 1992294400 4194304 5102416 548682068784 18446744073709551615 4220356 0 0 4096 3 0 0 0 17 1 0 0
/proc/2217/statm: 1419 1097 102 221 0 1195 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5676

[startup+0.301993 s]
/proc/loadavg: 0.99 0.98 0.99 3/69 2217
/proc/meminfo: memFree=1777952/2055920 swapFree=4172392/4192956
[pid=2217] ppid=2215 vsize=5676 CPUtime=0.29
/proc/2217/stat : 2217 (varsat-random_s) R 2215 2217 1600 0 -1 4194304 1197 0 0 0 29 0 0 0 19 0 1 0 1149204742 5812224 1097 1992294400 4194304 5102416 548682068784 18446744073709551615 4220209 0 0 4096 3 0 0 0 17 1 0 0
/proc/2217/statm: 1419 1097 102 221 0 1195 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5676

[startup+0.701027 s]
/proc/loadavg: 0.99 0.98 0.99 3/69 2217
/proc/meminfo: memFree=1777952/2055920 swapFree=4172392/4192956
[pid=2217] ppid=2215 vsize=5676 CPUtime=0.69
/proc/2217/stat : 2217 (varsat-random_s) R 2215 2217 1600 0 -1 4194304 1197 0 0 0 69 0 0 0 22 0 1 0 1149204742 5812224 1097 1992294400 4194304 5102416 548682068784 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/2217/statm: 1419 1097 102 221 0 1195 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5676

[startup+1.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 2218
/proc/meminfo: memFree=1773720/2055920 swapFree=4172392/4192956
[pid=2217] ppid=2215 vsize=5676 CPUtime=1.49
/proc/2217/stat : 2217 (varsat-random_s) R 2215 2217 1600 0 -1 4194304 1197 0 0 0 149 0 0 0 25 0 1 0 1149204742 5812224 1097 1992294400 4194304 5102416 548682068784 18446744073709551615 4220520 0 0 4096 3 0 0 0 17 1 0 0
/proc/2217/statm: 1419 1097 102 221 0 1195 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5676

[startup+3.10124 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 2218
/proc/meminfo: memFree=1773592/2055920 swapFree=4172392/4192956
[pid=2217] ppid=2215 vsize=5676 CPUtime=3.09
/proc/2217/stat : 2217 (varsat-random_s) R 2215 2217 1600 0 -1 4194304 1197 0 0 0 309 0 0 0 25 0 1 0 1149204742 5812224 1097 1992294400 4194304 5102416 548682068784 18446744073709551615 4220643 0 0 4096 3 0 0 0 17 1 0 0
/proc/2217/statm: 1419 1097 102 221 0 1195 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5676

[startup+6.30152 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 2218
/proc/meminfo: memFree=1773592/2055920 swapFree=4172392/4192956
[pid=2217] ppid=2215 vsize=5676 CPUtime=6.29
/proc/2217/stat : 2217 (varsat-random_s) R 2215 2217 1600 0 -1 4194304 1197 0 0 0 629 0 0 0 25 0 1 0 1149204742 5812224 1097 1992294400 4194304 5102416 548682068784 18446744073709551615 4220560 0 0 4096 3 0 0 0 17 1 0 0
/proc/2217/statm: 1419 1097 102 221 0 1195 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5676

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 2218
/proc/meminfo: memFree=1773472/2055920 swapFree=4172392/4192956
[pid=2217] ppid=2215 vsize=5676 CPUtime=12.69
/proc/2217/stat : 2217 (varsat-random_s) R 2215 2217 1600 0 -1 4194304 1197 0 0 0 1269 0 0 0 25 0 1 0 1149204742 5812224 1097 1992294400 4194304 5102416 548682068784 18446744073709551615 4220213 0 0 4096 3 0 0 0 17 1 0 0
/proc/2217/statm: 1419 1097 102 221 0 1195 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5676

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 2218
/proc/meminfo: memFree=1773472/2055920 swapFree=4172392/4192956
[pid=2217] ppid=2215 vsize=5676 CPUtime=25.48
/proc/2217/stat : 2217 (varsat-random_s) R 2215 2217 1600 0 -1 4194304 1197 0 0 0 2548 0 0 0 25 0 1 0 1149204742 5812224 1097 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/2217/statm: 1419 1097 102 221 0 1195 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5676

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 2218
/proc/meminfo: memFree=1773536/2055920 swapFree=4172392/4192956
[pid=2217] ppid=2215 vsize=5676 CPUtime=51.08
/proc/2217/stat : 2217 (varsat-random_s) R 2215 2217 1600 0 -1 4194304 1210 0 0 0 5107 1 0 0 25 0 1 0 1149204742 5812224 1110 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/2217/statm: 1419 1110 115 221 0 1195 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5676

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 2218
/proc/meminfo: memFree=1773536/2055920 swapFree=4172392/4192956
[pid=2217] ppid=2215 vsize=5676 CPUtime=102.27
/proc/2217/stat : 2217 (varsat-random_s) R 2215 2217 1600 0 -1 4194304 1210 0 0 0 10225 2 0 0 25 0 1 0 1149204742 5812224 1110 1992294400 4194304 5102416 548682068784 18446744073709551615 4524903 0 0 4096 3 0 0 0 17 1 0 0
/proc/2217/statm: 1419 1110 115 221 0 1195 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5676

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 2218
/proc/meminfo: memFree=1773280/2055920 swapFree=4172392/4192956
[pid=2217] ppid=2215 vsize=5940 CPUtime=162.25
/proc/2217/stat : 2217 (varsat-random_s) R 2215 2217 1600 0 -1 4194304 1283 0 0 0 16223 2 0 0 25 0 1 0 1149204742 6082560 1183 1992294400 4194304 5102416 548682068784 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/2217/statm: 1485 1183 115 221 0 1261 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5940

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 2218
/proc/meminfo: memFree=1771680/2055920 swapFree=4172392/4192956
[pid=2217] ppid=2215 vsize=7532 CPUtime=222.24
/proc/2217/stat : 2217 (varsat-random_s) R 2215 2217 1600 0 -1 4194304 1680 0 0 0 22220 4 0 0 25 0 1 0 1149204742 7712768 1580 1992294400 4194304 5102416 548682068784 18446744073709551615 4220520 0 0 4096 3 0 0 0 17 1 0 0
/proc/2217/statm: 1883 1580 115 221 0 1659 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 7532

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 3/70 2218
/proc/meminfo: memFree=1770400/2055920 swapFree=4172392/4192956
[pid=2217] ppid=2215 vsize=8736 CPUtime=282.22
/proc/2217/stat : 2217 (varsat-random_s) R 2215 2217 1600 0 -1 4194304 1986 0 0 0 28218 4 0 0 25 0 1 0 1149204742 8945664 1886 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/2217/statm: 2184 1886 115 221 0 1960 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 8736

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 2218
/proc/meminfo: memFree=1768608/2055920 swapFree=4172392/4192956
[pid=2217] ppid=2215 vsize=10592 CPUtime=342.21
/proc/2217/stat : 2217 (varsat-random_s) R 2215 2217 1600 0 -1 4194304 2443 0 0 0 34216 5 0 0 25 0 1 0 1149204742 10846208 2343 1992294400 4194304 5102416 548682068784 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 1 0 0
/proc/2217/statm: 2648 2343 115 221 0 2424 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 10592

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 2218
/proc/meminfo: memFree=1768480/2055920 swapFree=4172392/4192956
[pid=2217] ppid=2215 vsize=10724 CPUtime=402.19
/proc/2217/stat : 2217 (varsat-random_s) R 2215 2217 1600 0 -1 4194304 2477 0 0 0 40213 6 0 0 25 0 1 0 1149204742 10981376 2377 1992294400 4194304 5102416 548682068784 18446744073709551615 4220509 0 0 4096 3 0 0 0 17 1 0 0
/proc/2217/statm: 2681 2377 115 221 0 2457 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 10724

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 2218
/proc/meminfo: memFree=1765408/2055920 swapFree=4172392/4192956
[pid=2217] ppid=2215 vsize=13760 CPUtime=462.18
/proc/2217/stat : 2217 (varsat-random_s) R 2215 2217 1600 0 -1 4194304 3237 0 0 0 46210 8 0 0 25 0 1 0 1149204742 14090240 3137 1992294400 4194304 5102416 548682068784 18446744073709551615 4220643 0 0 4096 3 0 0 0 17 1 0 0
/proc/2217/statm: 3440 3137 115 221 0 3216 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 13760

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 2218
/proc/meminfo: memFree=1765280/2055920 swapFree=4172392/4192956
[pid=2217] ppid=2215 vsize=13892 CPUtime=522.16
/proc/2217/stat : 2217 (varsat-random_s) R 2215 2217 1600 0 -1 4194304 3269 0 0 0 52207 9 0 0 25 0 1 0 1149204742 14225408 3169 1992294400 4194304 5102416 548682068784 18446744073709551615 4220605 0 0 4096 3 0 0 0 17 1 0 0
/proc/2217/statm: 3473 3169 115 221 0 3249 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 13892

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 2218
/proc/meminfo: memFree=1765152/2055920 swapFree=4172392/4192956
[pid=2217] ppid=2215 vsize=14024 CPUtime=582.15
/proc/2217/stat : 2217 (varsat-random_s) R 2215 2217 1600 0 -1 4194304 3315 0 0 0 58205 10 0 0 25 0 1 0 1149204742 14360576 3215 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/2217/statm: 3506 3215 115 221 0 3282 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 14024

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 2219
/proc/meminfo: memFree=1764896/2055920 swapFree=4172392/4192956
[pid=2217] ppid=2215 vsize=14288 CPUtime=642.14
/proc/2217/stat : 2217 (varsat-random_s) R 2215 2217 1600 0 -1 4194304 3359 0 0 0 64203 11 0 0 25 0 1 0 1149204742 14630912 3259 1992294400 4194304 5102416 548682068784 18446744073709551615 4220290 0 0 4096 3 0 0 0 17 1 0 0
/proc/2217/statm: 3572 3259 115 221 0 3348 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 14288

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 2220
/proc/meminfo: memFree=1764704/2055920 swapFree=4172392/4192956
[pid=2217] ppid=2215 vsize=14420 CPUtime=702.11
/proc/2217/stat : 2217 (varsat-random_s) R 2215 2217 1600 0 -1 4194304 3412 0 0 0 70199 12 0 0 25 0 1 0 1149204742 14766080 3312 1992294400 4194304 5102416 548682068784 18446744073709551615 4220503 0 0 4096 3 0 0 0 17 1 0 0
/proc/2217/statm: 3605 3312 115 221 0 3381 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 14420

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 2220
/proc/meminfo: memFree=1764448/2055920 swapFree=4172392/4192956
[pid=2217] ppid=2215 vsize=14704 CPUtime=762.11
/proc/2217/stat : 2217 (varsat-random_s) R 2215 2217 1600 0 -1 4194304 3472 0 0 0 76197 14 0 0 25 0 1 0 1149204742 15056896 3372 1992294400 4194304 5102416 548682068784 18446744073709551615 4220309 0 0 4096 3 0 0 0 17 1 0 0
/proc/2217/statm: 3676 3372 115 221 0 3452 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 14704

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 2220
/proc/meminfo: memFree=1760032/2055920 swapFree=4172392/4192956
[pid=2217] ppid=2215 vsize=19176 CPUtime=822.09
/proc/2217/stat : 2217 (varsat-random_s) R 2215 2217 1600 0 -1 4194304 4575 0 0 0 82193 16 0 0 25 0 1 0 1149204742 19636224 4475 1992294400 4194304 5102416 548682068784 18446744073709551615 4220318 0 0 4096 3 0 0 0 17 1 0 0
/proc/2217/statm: 4794 4475 115 221 0 4570 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 19176

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 2220
/proc/meminfo: memFree=1759840/2055920 swapFree=4172392/4192956
[pid=2217] ppid=2215 vsize=19308 CPUtime=882.07
/proc/2217/stat : 2217 (varsat-random_s) R 2215 2217 1600 0 -1 4194304 4622 0 0 0 88190 17 0 0 25 0 1 0 1149204742 19771392 4522 1992294400 4194304 5102416 548682068784 18446744073709551615 4220605 0 0 4096 3 0 0 0 17 1 0 0
/proc/2217/statm: 4827 4522 115 221 0 4603 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 19308

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 2220
/proc/meminfo: memFree=1755104/2055920 swapFree=4172392/4192956
[pid=2217] ppid=2215 vsize=24172 CPUtime=942.07
/proc/2217/stat : 2217 (varsat-random_s) R 2215 2217 1600 0 -1 4194304 5813 0 0 0 94188 19 0 0 25 0 1 0 1149204742 24752128 5713 1992294400 4194304 5102416 548682068784 18446744073709551615 4220509 0 0 4096 3 0 0 0 17 1 0 0
/proc/2217/statm: 6043 5713 115 221 0 5819 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 24172

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 2220
/proc/meminfo: memFree=1752608/2055920 swapFree=4172392/4192956
[pid=2217] ppid=2215 vsize=26688 CPUtime=1002.05
/proc/2217/stat : 2217 (varsat-random_s) R 2215 2217 1600 0 -1 4194304 6452 0 0 0 100185 20 0 0 25 0 1 0 1149204742 27328512 6352 1992294400 4194304 5102416 548682068784 18446744073709551615 4220347 0 0 4096 3 0 0 0 17 1 0 0
/proc/2217/statm: 6672 6352 115 221 0 6448 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 26688

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 2220
/proc/meminfo: memFree=1752544/2055920 swapFree=4172392/4192956
[pid=2217] ppid=2215 vsize=26688 CPUtime=1062.03
/proc/2217/stat : 2217 (varsat-random_s) R 2215 2217 1600 0 -1 4194304 6452 0 0 0 106182 21 0 0 25 0 1 0 1149204742 27328512 6352 1992294400 4194304 5102416 548682068784 18446744073709551615 4220577 0 0 4096 3 0 0 0 17 1 0 0
/proc/2217/statm: 6672 6352 115 221 0 6448 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 26688

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 2220
/proc/meminfo: memFree=1752544/2055920 swapFree=4172392/4192956
[pid=2217] ppid=2215 vsize=26688 CPUtime=1122.02
/proc/2217/stat : 2217 (varsat-random_s) R 2215 2217 1600 0 -1 4194304 6452 0 0 0 112179 23 0 0 25 0 1 0 1149204742 27328512 6352 1992294400 4194304 5102416 548682068784 18446744073709551615 4220309 0 0 4096 3 0 0 0 17 1 0 0
/proc/2217/statm: 6672 6352 115 221 0 6448 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 26688

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 2220
/proc/meminfo: memFree=1752608/2055920 swapFree=4172392/4192956
[pid=2217] ppid=2215 vsize=26688 CPUtime=1182
/proc/2217/stat : 2217 (varsat-random_s) R 2215 2217 1600 0 -1 4194304 6452 0 0 0 118176 24 0 0 25 0 1 0 1149204742 27328512 6352 1992294400 4194304 5102416 548682068784 18446744073709551615 4221936 0 0 4096 3 0 0 0 17 1 0 0
/proc/2217/statm: 6672 6352 115 221 0 6448 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 26688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 2220
/proc/meminfo: memFree=1752608/2055920 swapFree=4172392/4192956
[pid=2217] ppid=2215 vsize=26688 CPUtime=1200.1
/proc/2217/stat : 2217 (varsat-random_s) R 2215 2217 1600 0 -1 4194304 6452 0 0 0 119986 24 0 0 25 0 1 0 1149204742 27328512 6352 1992294400 4194304 5102416 548682068784 18446744073709551615 4220153 0 0 4096 3 0 0 0 17 1 0 0
/proc/2217/statm: 6672 6352 115 221 0 6448 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 26688

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): 1200.41
CPU time (s): 1200.12
CPU user time (s): 1199.86
CPU system time (s): 0.253961
CPU usage (%): 99.9757
Max. virtual memory (cumulated for all children) (KiB): 26688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.253961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6452
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= 2647

runsolver used 1.10083 second user time and 3.2775 second system time

The end

Launcher Data 

Begin job on node58 at 2009-04-03 15:30:31
IDJOB=1561347
IDBENCH=70913
IDSOLVER=539
FILE ID=node58/1561347-1238765430
PBS_JOBID= 9085456
Free space on /tmp= 66560 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/edgematching/compact/em_8_4_5_cmp.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1561347-1238765430/watcher-1561347-1238765430 -o /tmp/evaluation-result-1561347-1238765430/solver-1561347-1238765430 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1452749849 HOME/instance-1561347-1238765430.cnf

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

MD5SUM BENCH= 0b9eae71c375cb5515f5dd7953424584
RANDOM SEED=1452749849

node58.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		: 3000.222
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		: 3000.222
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:       1778368 kB
Buffers:         69164 kB
Cached:         131992 kB
SwapCached:      10256 kB
Active:          43440 kB
Inactive:       169564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1778368 kB
SwapTotal:     4192956 kB
SwapFree:      4172392 kB
Dirty:            1440 kB
Writeback:           0 kB
Mapped:          17436 kB
Slab:            50036 kB
Committed_AS:  2808264 kB
PageTables:       1764 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= 66560 MiB
End job on node58 at 2009-04-03 15:50:33