Trace number 1559527

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 1200.41

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-25-s100.cnf
MD5SUMc4b5df05f50ec97b624a18161f6d43b5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark363.481
Satisfiable
(Un)Satisfiability was proved
Number of variables31931
Number of clauses96111
Sum of the clauses size226723
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 261482
Number of clauses of size 334565
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:  31931                                                |
0.00/0.00	c |  Number of clauses:    96111                                                |
0.09/0.13	c |  Parsing time:         0.11         s                                       |
0.09/0.13	c |  Timeout:              43200 s
0.09/0.13	c |  Random Seed:          910811815.000000
0.09/0.13	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.09/0.13	c |  Branching Rule:       default (solution-guided)                            |
0.09/0.13	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.09/0.13	c |                                                                             |
0.69/0.75	c ============================[ Search Statistics ]==============================
0.69/0.75	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.69/0.75	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.69/0.75	c ===============================================================================
0.69/0.75	c |         0 |   14297    59235   165372 |    19745        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-1559527-1238884654/watcher-1559527-1238884654 -o /tmp/evaluation-result-1559527-1238884654/solver-1559527-1238884654 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=910811815 HOME/instance-1559527-1238884654.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: 1.99 1.85 1.45 3/65 10988
/proc/meminfo: memFree=1764496/2055920 swapFree=4180116/4192956
[pid=10988] ppid=10986 vsize=4036 CPUtime=0
/proc/10988/stat : 10988 (varsat-random_s) R 10986 10988 10814 0 -1 4194304 837 0 0 0 0 0 0 0 18 0 1 0 372186131 4132864 822 1992294400 4194304 5102416 548682068784 18446744073709551615 4269667 0 0 4096 3 0 0 0 17 1 0 0
/proc/10988/statm: 1009 828 85 221 0 785 0

[startup+0.080058 s]
/proc/loadavg: 1.99 1.85 1.45 3/65 10988
/proc/meminfo: memFree=1764496/2055920 swapFree=4180116/4192956
[pid=10988] ppid=10986 vsize=15768 CPUtime=0.07
/proc/10988/stat : 10988 (varsat-random_s) R 10986 10988 10814 0 -1 4194304 3458 0 0 0 6 1 0 0 18 0 1 0 372186131 16146432 3443 1992294400 4194304 5102416 548682068784 18446744073709551615 4263094 0 0 4096 3 0 0 0 17 1 0 0
/proc/10988/statm: 3942 3445 88 221 0 3718 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15768

[startup+0.101059 s]
/proc/loadavg: 1.99 1.85 1.45 3/65 10988
/proc/meminfo: memFree=1764496/2055920 swapFree=4180116/4192956
[pid=10988] ppid=10986 vsize=17964 CPUtime=0.09
/proc/10988/stat : 10988 (varsat-random_s) R 10986 10988 10814 0 -1 4194304 3963 0 0 0 8 1 0 0 18 0 1 0 372186131 18395136 3948 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/10988/statm: 4491 3949 88 221 0 4267 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17964

[startup+0.301085 s]
/proc/loadavg: 1.99 1.85 1.45 3/65 10988
/proc/meminfo: memFree=1764496/2055920 swapFree=4180116/4192956
[pid=10988] ppid=10986 vsize=26204 CPUtime=0.29
/proc/10988/stat : 10988 (varsat-random_s) R 10986 10988 10814 0 -1 4194304 6089 0 0 0 26 3 0 0 19 0 1 0 372186131 26832896 6074 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/10988/statm: 6551 6074 99 221 0 6327 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26204

[startup+0.701136 s]
/proc/loadavg: 1.99 1.85 1.45 3/65 10988
/proc/meminfo: memFree=1764496/2055920 swapFree=4180116/4192956
[pid=10988] ppid=10986 vsize=33768 CPUtime=0.69
/proc/10988/stat : 10988 (varsat-random_s) R 10986 10988 10814 0 -1 4194304 7801 0 0 0 66 3 0 0 22 0 1 0 372186131 34578432 7786 1992294400 4194304 5102416 548682068784 18446744073709551615 4282950 0 0 4096 3 0 0 0 17 1 0 0
/proc/10988/statm: 8442 7786 99 221 0 8218 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33768

[startup+1.50124 s]
/proc/loadavg: 1.99 1.85 1.45 2/66 10989
/proc/meminfo: memFree=1736136/2055920 swapFree=4180116/4192956
[pid=10988] ppid=10986 vsize=30272 CPUtime=1.49
/proc/10988/stat : 10988 (varsat-random_s) R 10986 10988 10814 0 -1 4194304 7832 0 0 0 146 3 0 0 25 0 1 0 372186131 30998528 7115 1992294400 4194304 5102416 548682068784 18446744073709551615 4220509 0 0 4096 3 0 0 0 17 1 0 0
/proc/10988/statm: 7568 7115 102 221 0 7344 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30272

[startup+3.10144 s]
/proc/loadavg: 1.99 1.85 1.45 2/66 10989
/proc/meminfo: memFree=1736008/2055920 swapFree=4180116/4192956
[pid=10988] ppid=10986 vsize=30272 CPUtime=3.09
/proc/10988/stat : 10988 (varsat-random_s) R 10986 10988 10814 0 -1 4194304 7832 0 0 0 305 4 0 0 25 0 1 0 372186131 30998528 7115 1992294400 4194304 5102416 548682068784 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 1 0 0
/proc/10988/statm: 7568 7115 102 221 0 7344 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30272

[startup+6.30184 s]
/proc/loadavg: 1.91 1.84 1.45 2/66 10989
/proc/meminfo: memFree=1735816/2055920 swapFree=4180116/4192956
[pid=10988] ppid=10986 vsize=30272 CPUtime=6.29
/proc/10988/stat : 10988 (varsat-random_s) R 10986 10988 10814 0 -1 4194304 7832 0 0 0 625 4 0 0 25 0 1 0 372186131 30998528 7115 1992294400 4194304 5102416 548682068784 18446744073709551615 4220204 0 0 4096 3 0 0 0 17 1 0 0
/proc/10988/statm: 7568 7115 102 221 0 7344 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30272

[startup+12.7017 s]
/proc/loadavg: 1.84 1.82 1.45 2/66 10989
/proc/meminfo: memFree=1735752/2055920 swapFree=4180116/4192956
[pid=10988] ppid=10986 vsize=30272 CPUtime=12.69
/proc/10988/stat : 10988 (varsat-random_s) R 10986 10988 10814 0 -1 4194304 7832 0 0 0 1265 4 0 0 25 0 1 0 372186131 30998528 7115 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/10988/statm: 7568 7115 102 221 0 7344 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30272

[startup+25.5013 s]
/proc/loadavg: 1.65 1.78 1.44 2/66 10989
/proc/meminfo: memFree=1735752/2055920 swapFree=4180116/4192956
[pid=10988] ppid=10986 vsize=30272 CPUtime=25.48
/proc/10988/stat : 10988 (varsat-random_s) R 10986 10988 10814 0 -1 4194304 7832 0 0 0 2544 4 0 0 25 0 1 0 372186131 30998528 7115 1992294400 4194304 5102416 548682068784 18446744073709551615 4221164 0 0 4096 3 0 0 0 17 1 0 0
/proc/10988/statm: 7568 7115 102 221 0 7344 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30272

[startup+51.1015 s]
/proc/loadavg: 1.43 1.72 1.43 2/66 10989
/proc/meminfo: memFree=1735816/2055920 swapFree=4180116/4192956
[pid=10988] ppid=10986 vsize=30272 CPUtime=51.08
/proc/10988/stat : 10988 (varsat-random_s) R 10986 10988 10814 0 -1 4194304 7832 0 0 0 5104 4 0 0 25 0 1 0 372186131 30998528 7115 1992294400 4194304 5102416 548682068784 18446744073709551615 4221949 0 0 4096 3 0 0 0 17 1 0 0
/proc/10988/statm: 7568 7115 102 221 0 7344 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 30272

[startup+102.306 s]
/proc/loadavg: 1.18 1.61 1.41 2/66 10989
/proc/meminfo: memFree=1735816/2055920 swapFree=4180116/4192956
[pid=10988] ppid=10986 vsize=30272 CPUtime=102.26
/proc/10988/stat : 10988 (varsat-random_s) R 10986 10988 10814 0 -1 4194304 7832 0 0 0 10222 4 0 0 25 0 1 0 372186131 30998528 7115 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/10988/statm: 7568 7115 102 221 0 7344 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 30272

[startup+162.302 s]
/proc/loadavg: 1.07 1.49 1.38 2/66 10989
/proc/meminfo: memFree=1735816/2055920 swapFree=4180116/4192956
[pid=10988] ppid=10986 vsize=30272 CPUtime=162.25
/proc/10988/stat : 10988 (varsat-random_s) R 10986 10988 10814 0 -1 4194304 7832 0 0 0 16220 5 0 0 25 0 1 0 372186131 30998528 7115 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/10988/statm: 7568 7115 102 221 0 7344 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 30272

[startup+222.301 s]
/proc/loadavg: 1.02 1.40 1.35 2/66 10989
/proc/meminfo: memFree=1735752/2055920 swapFree=4180116/4192956
[pid=10988] ppid=10986 vsize=30272 CPUtime=222.23
/proc/10988/stat : 10988 (varsat-random_s) R 10986 10988 10814 0 -1 4194304 7832 0 0 0 22218 5 0 0 25 0 1 0 372186131 30998528 7115 1992294400 4194304 5102416 548682068784 18446744073709551615 4220347 0 0 4096 3 0 0 0 17 1 0 0
/proc/10988/statm: 7568 7115 102 221 0 7344 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 30272

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.33 2/66 10989
/proc/meminfo: memFree=1735752/2055920 swapFree=4180116/4192956
[pid=10988] ppid=10986 vsize=30272 CPUtime=282.22
/proc/10988/stat : 10988 (varsat-random_s) R 10986 10988 10814 0 -1 4194304 7832 0 0 0 28216 6 0 0 25 0 1 0 372186131 30998528 7115 1992294400 4194304 5102416 548682068784 18446744073709551615 4221949 0 0 4096 3 0 0 0 17 1 0 0
/proc/10988/statm: 7568 7115 102 221 0 7344 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 30272

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.30 2/66 10989
/proc/meminfo: memFree=1735752/2055920 swapFree=4180116/4192956
[pid=10988] ppid=10986 vsize=30272 CPUtime=342.2
/proc/10988/stat : 10988 (varsat-random_s) R 10986 10988 10814 0 -1 4194304 7833 0 0 0 34214 6 0 0 25 0 1 0 372186131 30998528 7116 1992294400 4194304 5102416 548682068784 18446744073709551615 4221008 0 0 4096 3 0 0 0 17 1 0 0
/proc/10988/statm: 7568 7116 103 221 0 7344 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 30272

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/66 10989
/proc/meminfo: memFree=1735688/2055920 swapFree=4180116/4192956
[pid=10988] ppid=10986 vsize=30272 CPUtime=402.18
/proc/10988/stat : 10988 (varsat-random_s) R 10986 10988 10814 0 -1 4194304 7833 0 0 0 40212 6 0 0 25 0 1 0 372186131 30998528 7116 1992294400 4194304 5102416 548682068784 18446744073709551615 4220529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10988/statm: 7568 7116 103 221 0 7344 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 30272

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.26 2/66 10989
/proc/meminfo: memFree=1735688/2055920 swapFree=4180116/4192956
[pid=10988] ppid=10986 vsize=30272 CPUtime=462.16
/proc/10988/stat : 10988 (varsat-random_s) R 10986 10988 10814 0 -1 4194304 7833 0 0 0 46210 6 0 0 25 0 1 0 372186131 30998528 7116 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/10988/statm: 7568 7116 103 221 0 7344 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 30272

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.24 2/66 10989
/proc/meminfo: memFree=1735688/2055920 swapFree=4180116/4192956
[pid=10988] ppid=10986 vsize=30272 CPUtime=522.15
/proc/10988/stat : 10988 (varsat-random_s) R 10986 10988 10814 0 -1 4194304 7833 0 0 0 52208 7 0 0 25 0 1 0 372186131 30998528 7116 1992294400 4194304 5102416 548682068784 18446744073709551615 4219984 0 0 4096 3 0 0 0 17 1 0 0
/proc/10988/statm: 7568 7116 103 221 0 7344 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 30272

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/66 10989
/proc/meminfo: memFree=1735688/2055920 swapFree=4180116/4192956
[pid=10988] ppid=10986 vsize=30272 CPUtime=582.13
/proc/10988/stat : 10988 (varsat-random_s) R 10986 10988 10814 0 -1 4194304 7833 0 0 0 58206 7 0 0 25 0 1 0 372186131 30998528 7116 1992294400 4194304 5102416 548682068784 18446744073709551615 4220204 0 0 4096 3 0 0 0 17 1 0 0
/proc/10988/statm: 7568 7116 103 221 0 7344 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 30272

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.21 2/66 10989
/proc/meminfo: memFree=1735688/2055920 swapFree=4180116/4192956
[pid=10988] ppid=10986 vsize=30272 CPUtime=642.11
/proc/10988/stat : 10988 (varsat-random_s) R 10986 10988 10814 0 -1 4194304 7833 0 0 0 64204 7 0 0 25 0 1 0 372186131 30998528 7116 1992294400 4194304 5102416 548682068784 18446744073709551615 4220755 0 0 4096 3 0 0 0 17 1 0 0
/proc/10988/statm: 7568 7116 103 221 0 7344 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 30272

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/66 10989
/proc/meminfo: memFree=1735624/2055920 swapFree=4180116/4192956
[pid=10988] ppid=10986 vsize=30272 CPUtime=702.1
/proc/10988/stat : 10988 (varsat-random_s) R 10986 10988 10814 0 -1 4194304 7833 0 0 0 70202 8 0 0 25 0 1 0 372186131 30998528 7116 1992294400 4194304 5102416 548682068784 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 1 0 0
/proc/10988/statm: 7568 7116 103 221 0 7344 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 30272

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.18 2/66 10989
/proc/meminfo: memFree=1735560/2055920 swapFree=4180116/4192956
[pid=10988] ppid=10986 vsize=30272 CPUtime=762.08
/proc/10988/stat : 10988 (varsat-random_s) R 10986 10988 10814 0 -1 4194304 7833 0 0 0 76200 8 0 0 25 0 1 0 372186131 30998528 7116 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/10988/statm: 7568 7116 103 221 0 7344 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 30272

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/66 10989
/proc/meminfo: memFree=1735560/2055920 swapFree=4180116/4192956
[pid=10988] ppid=10986 vsize=30272 CPUtime=822.06
/proc/10988/stat : 10988 (varsat-random_s) R 10986 10988 10814 0 -1 4194304 7833 0 0 0 82198 8 0 0 25 0 1 0 372186131 30998528 7116 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/10988/statm: 7568 7116 103 221 0 7344 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 30272

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/66 10989
/proc/meminfo: memFree=1735560/2055920 swapFree=4180116/4192956
[pid=10988] ppid=10986 vsize=30272 CPUtime=882.04
/proc/10988/stat : 10988 (varsat-random_s) R 10986 10988 10814 0 -1 4194304 7833 0 0 0 88196 8 0 0 25 0 1 0 372186131 30998528 7116 1992294400 4194304 5102416 548682068784 18446744073709551615 4220652 0 0 4096 3 0 0 0 17 1 0 0
/proc/10988/statm: 7568 7116 103 221 0 7344 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 30272

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/66 10989
/proc/meminfo: memFree=1735496/2055920 swapFree=4180116/4192956
[pid=10988] ppid=10986 vsize=30272 CPUtime=942.02
/proc/10988/stat : 10988 (varsat-random_s) R 10986 10988 10814 0 -1 4194304 7833 0 0 0 94194 8 0 0 25 0 1 0 372186131 30998528 7116 1992294400 4194304 5102416 548682068784 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/10988/statm: 7568 7116 103 221 0 7344 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 30272

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 10989
/proc/meminfo: memFree=1735496/2055920 swapFree=4180116/4192956
[pid=10988] ppid=10986 vsize=30272 CPUtime=1002.01
/proc/10988/stat : 10988 (varsat-random_s) R 10986 10988 10814 0 -1 4194304 7833 0 0 0 100192 9 0 0 25 0 1 0 372186131 30998528 7116 1992294400 4194304 5102416 548682068784 18446744073709551615 4220524 0 0 4096 3 0 0 0 17 1 0 0
/proc/10988/statm: 7568 7116 103 221 0 7344 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 30272

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 10989
/proc/meminfo: memFree=1735432/2055920 swapFree=4180116/4192956
[pid=10988] ppid=10986 vsize=30272 CPUtime=1061.99
/proc/10988/stat : 10988 (varsat-random_s) R 10986 10988 10814 0 -1 4194304 7833 0 0 0 106190 9 0 0 25 0 1 0 372186131 30998528 7116 1992294400 4194304 5102416 548682068784 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 1 0 0
/proc/10988/statm: 7568 7116 103 221 0 7344 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 30272

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 10989
/proc/meminfo: memFree=1735432/2055920 swapFree=4180116/4192956
[pid=10988] ppid=10986 vsize=30272 CPUtime=1121.97
/proc/10988/stat : 10988 (varsat-random_s) R 10986 10988 10814 0 -1 4194304 7833 0 0 0 112188 9 0 0 25 0 1 0 372186131 30998528 7116 1992294400 4194304 5102416 548682068784 18446744073709551615 4220605 0 0 4096 3 0 0 0 17 1 0 0
/proc/10988/statm: 7568 7116 103 221 0 7344 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 30272

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 10989
/proc/meminfo: memFree=1735368/2055920 swapFree=4180116/4192956
[pid=10988] ppid=10986 vsize=30272 CPUtime=1181.96
/proc/10988/stat : 10988 (varsat-random_s) R 10986 10988 10814 0 -1 4194304 7833 0 0 0 118186 10 0 0 25 0 1 0 372186131 30998528 7116 1992294400 4194304 5102416 548682068784 18446744073709551615 4220513 0 0 4096 3 0 0 0 17 1 0 0
/proc/10988/statm: 7568 7116 103 221 0 7344 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 30272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 10991
/proc/meminfo: memFree=1735176/2055920 swapFree=4180116/4192956
[pid=10988] ppid=10986 vsize=30272 CPUtime=1200.06
/proc/10988/stat : 10988 (varsat-random_s) R 10986 10988 10814 0 -1 4194304 7833 0 0 0 119996 10 0 0 25 0 1 0 372186131 30998528 7116 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/10988/statm: 7568 7116 103 221 0 7344 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 30272

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): 1200.08
CPU user time (s): 1199.97
CPU system time (s): 0.108983
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 33768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.108983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7833
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= 2257

runsolver used 0.992849 second user time and 3.38549 second system time

The end

Launcher Data 

Begin job on node54 at 2009-04-05 00:37:34
IDJOB=1559527
IDBENCH=70878
IDSOLVER=539
FILE ID=node54/1559527-1238884654
PBS_JOBID= 9086007
Free space on /tmp= 66540 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-25-s100.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1559527-1238884654/watcher-1559527-1238884654 -o /tmp/evaluation-result-1559527-1238884654/solver-1559527-1238884654 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=910811815 HOME/instance-1559527-1238884654.cnf

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

MD5SUM BENCH= c4b5df05f50ec97b624a18161f6d43b5
RANDOM SEED=910811815

node54.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		: 3000.232
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		: 3000.232
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:       1764976 kB
Buffers:         27144 kB
Cached:         189856 kB
SwapCached:       5972 kB
Active:          34384 kB
Inactive:       191772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1764976 kB
SwapTotal:     4192956 kB
SwapFree:      4180116 kB
Dirty:            2548 kB
Writeback:           0 kB
Mapped:          15264 kB
Slab:            50764 kB
Committed_AS:  1424208 kB
PageTables:       1372 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= 66540 MiB
End job on node54 at 2009-04-05 00:57:36