Trace number 1520989

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
CSat 2009-03-22? (TO) 1200.07 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S1402156840-093.cnf
MD5SUM3a21c2076cf8c7350d1388a742c488ff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.59776
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data


Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1520989-1238271642/watcher-1520989-1238271642 -o /tmp/evaluation-result-1520989-1238271642/solver-1520989-1238271642 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520989-1238271642.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: 1.05 1.08 1.01 3/64 4656
/proc/meminfo: memFree=1163440/2055920 swapFree=4178400/4192956
[pid=4656] ppid=4654 vsize=1512 CPUtime=0
/proc/4656/stat : 4656 (csat) R 4654 4656 4526 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 1099830571 1548288 135 1992294400 134512640 135625496 4294956240 18446744073709551615 134538696 0 0 4096 0 0 0 0 17 1 0 0
/proc/4656/statm: 378 135 89 271 0 104 0

[startup+0.018225 s]
/proc/loadavg: 1.05 1.08 1.01 3/64 4656
/proc/meminfo: memFree=1163440/2055920 swapFree=4178400/4192956
[pid=4656] ppid=4654 vsize=1676 CPUtime=0.01
/proc/4656/stat : 4656 (csat) R 4654 4656 4526 0 -1 4194304 245 0 0 0 1 0 0 0 18 0 1 0 1099830571 1716224 204 1992294400 134512640 135625496 4294956240 18446744073709551615 134538696 0 0 4096 0 0 0 0 17 1 0 0
/proc/4656/statm: 419 204 89 271 0 145 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1676

[startup+0.101242 s]
/proc/loadavg: 1.05 1.08 1.01 3/64 4656
/proc/meminfo: memFree=1163440/2055920 swapFree=4178400/4192956
[pid=4656] ppid=4654 vsize=7752 CPUtime=0.09
/proc/4656/stat : 4656 (csat) R 4654 4656 4526 0 -1 4194304 1782 0 0 0 9 0 0 0 18 0 1 0 1099830571 7938048 1695 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/4656/statm: 1938 1695 91 271 0 1664 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7752

[startup+0.30128 s]
/proc/loadavg: 1.05 1.08 1.01 3/64 4656
/proc/meminfo: memFree=1163440/2055920 swapFree=4178400/4192956
[pid=4656] ppid=4654 vsize=8016 CPUtime=0.29
/proc/4656/stat : 4656 (csat) R 4654 4656 4526 0 -1 4194304 1846 0 0 0 28 1 0 0 19 0 1 0 1099830571 8208384 1759 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/4656/statm: 2004 1759 91 271 0 1730 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8016

[startup+0.701355 s]
/proc/loadavg: 1.05 1.08 1.01 3/64 4656
/proc/meminfo: memFree=1163440/2055920 swapFree=4178400/4192956
[pid=4656] ppid=4654 vsize=8412 CPUtime=0.69
/proc/4656/stat : 4656 (csat) R 4654 4656 4526 0 -1 4194304 1948 0 0 0 68 1 0 0 22 0 1 0 1099830571 8613888 1861 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/4656/statm: 2103 1861 91 271 0 1829 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8412

[startup+1.50151 s]
/proc/loadavg: 1.04 1.08 1.01 2/65 4657
/proc/meminfo: memFree=1156072/2055920 swapFree=4178400/4192956
[pid=4656] ppid=4654 vsize=9072 CPUtime=1.49
/proc/4656/stat : 4656 (csat) R 4654 4656 4526 0 -1 4194304 2117 0 0 0 148 1 0 0 25 0 1 0 1099830571 9289728 2030 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/4656/statm: 2268 2030 91 271 0 1994 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9072

[startup+3.10181 s]
/proc/loadavg: 1.04 1.08 1.01 2/65 4657
/proc/meminfo: memFree=1155176/2055920 swapFree=4178400/4192956
[pid=4656] ppid=4654 vsize=9928 CPUtime=3.09
/proc/4656/stat : 4656 (csat) R 4654 4656 4526 0 -1 4194304 2339 0 0 0 307 2 0 0 25 0 1 0 1099830571 10166272 2252 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/4656/statm: 2482 2252 91 271 0 2208 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9928

[startup+6.30142 s]
/proc/loadavg: 1.04 1.08 1.01 2/65 4657
/proc/meminfo: memFree=1153640/2055920 swapFree=4178400/4192956
[pid=4656] ppid=4654 vsize=11168 CPUtime=6.29
/proc/4656/stat : 4656 (csat) R 4654 4656 4526 0 -1 4194304 2644 0 0 0 626 3 0 0 25 0 1 0 1099830571 11436032 2557 1992294400 134512640 135625496 4294956240 18446744073709551615 134519230 0 0 4096 0 0 0 0 17 1 0 0
/proc/4656/statm: 2792 2557 91 271 0 2518 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11168

[startup+12.7016 s]
/proc/loadavg: 1.04 1.08 1.01 2/65 4657
/proc/meminfo: memFree=1151912/2055920 swapFree=4178400/4192956
[pid=4656] ppid=4654 vsize=12644 CPUtime=12.69
/proc/4656/stat : 4656 (csat) R 4654 4656 4526 0 -1 4194304 3014 0 0 0 1264 5 0 0 25 0 1 0 1099830571 12947456 2927 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4656/statm: 3161 2927 91 271 0 2887 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12644

[startup+25.5011 s]
/proc/loadavg: 1.03 1.07 1.01 2/65 4657
/proc/meminfo: memFree=1149800/2055920 swapFree=4178400/4192956
[pid=4656] ppid=4654 vsize=14780 CPUtime=25.48
/proc/4656/stat : 4656 (csat) R 4654 4656 4526 0 -1 4194304 3519 0 0 0 2541 7 0 0 25 0 1 0 1099830571 15134720 3432 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/4656/statm: 3695 3432 91 271 0 3421 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14780

[startup+51.102 s]
/proc/loadavg: 1.02 1.07 1.01 2/65 4657
/proc/meminfo: memFree=1147304/2055920 swapFree=4178400/4192956
[pid=4656] ppid=4654 vsize=17452 CPUtime=51.07
/proc/4656/stat : 4656 (csat) R 4654 4656 4526 0 -1 4194304 4223 0 0 0 5097 10 0 0 25 0 1 0 1099830571 17870848 4075 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/4656/statm: 4363 4075 91 271 0 4089 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17452

[startup+102.306 s]
/proc/loadavg: 1.01 1.05 1.00 2/65 4657
/proc/meminfo: memFree=1143400/2055920 swapFree=4178400/4192956
[pid=4656] ppid=4654 vsize=21296 CPUtime=102.26
/proc/4656/stat : 4656 (csat) R 4654 4656 4526 0 -1 4194304 5245 0 0 0 10210 16 0 0 25 0 1 0 1099830571 21807104 5006 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4656/statm: 5324 5006 91 271 0 5050 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21296

[startup+162.301 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 4657
/proc/meminfo: memFree=1140136/2055920 swapFree=4178400/4192956
[pid=4656] ppid=4654 vsize=24528 CPUtime=162.22
/proc/4656/stat : 4656 (csat) R 4654 4656 4526 0 -1 4194304 6064 0 0 0 16202 20 0 0 25 0 1 0 1099830571 25116672 5825 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/4656/statm: 6132 5825 91 271 0 5858 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 24528

[startup+222.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 4657
/proc/meminfo: memFree=1137704/2055920 swapFree=4178400/4192956
[pid=4656] ppid=4654 vsize=27096 CPUtime=222.21
/proc/4656/stat : 4656 (csat) R 4654 4656 4526 0 -1 4194304 6789 0 0 0 22196 25 0 0 25 0 1 0 1099830571 27746304 6414 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/4656/statm: 6774 6414 91 271 0 6500 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 27096

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 4657
/proc/meminfo: memFree=1135336/2055920 swapFree=4178400/4192956
[pid=4656] ppid=4654 vsize=29540 CPUtime=282.19
/proc/4656/stat : 4656 (csat) R 4654 4656 4526 0 -1 4194304 7369 0 0 0 28190 29 0 0 25 0 1 0 1099830571 30248960 6994 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4656/statm: 7385 6994 91 271 0 7111 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 29540

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 4657
/proc/meminfo: memFree=1133416/2055920 swapFree=4178400/4192956
[pid=4656] ppid=4654 vsize=31388 CPUtime=342.16
/proc/4656/stat : 4656 (csat) R 4654 4656 4526 0 -1 4194304 7845 0 0 0 34184 32 0 0 25 0 1 0 1099830571 32141312 7470 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4656/statm: 7847 7470 91 271 0 7573 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 31388

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 4657
/proc/meminfo: memFree=1131688/2055920 swapFree=4178400/4192956
[pid=4656] ppid=4654 vsize=33152 CPUtime=402.14
/proc/4656/stat : 4656 (csat) R 4654 4656 4526 0 -1 4194304 8286 0 0 0 40178 36 0 0 25 0 1 0 1099830571 33947648 7911 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/4656/statm: 8288 7911 91 271 0 8014 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 33152

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 4657
/proc/meminfo: memFree=1129960/2055920 swapFree=4178400/4192956
[pid=4656] ppid=4654 vsize=34784 CPUtime=462.12
/proc/4656/stat : 4656 (csat) R 4654 4656 4526 0 -1 4194304 8704 0 0 0 46173 39 0 0 25 0 1 0 1099830571 35618816 8329 1992294400 134512640 135625496 4294956240 18446744073709551615 134541538 0 0 4096 0 0 0 0 17 1 0 0
/proc/4656/statm: 8696 8329 91 271 0 8422 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 34784

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4657
/proc/meminfo: memFree=1128552/2055920 swapFree=4178400/4192956
[pid=4656] ppid=4654 vsize=36644 CPUtime=522.1
/proc/4656/stat : 4656 (csat) R 4654 4656 4526 0 -1 4194304 9275 0 0 0 52168 42 0 0 25 0 1 0 1099830571 37523456 8697 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4656/statm: 9161 8697 91 271 0 8887 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 36644

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4657
/proc/meminfo: memFree=1127080/2055920 swapFree=4178400/4192956
[pid=4656] ppid=4654 vsize=38096 CPUtime=582.08
/proc/4656/stat : 4656 (csat) R 4654 4656 4526 0 -1 4194304 9636 0 0 0 58162 46 0 0 25 0 1 0 1099830571 39010304 9058 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4656/statm: 9524 9058 91 271 0 9250 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 38096

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4657
/proc/meminfo: memFree=1125160/2055920 swapFree=4178400/4192956
[pid=4656] ppid=4654 vsize=39968 CPUtime=642.06
/proc/4656/stat : 4656 (csat) R 4654 4656 4526 0 -1 4194304 10109 0 0 0 64157 49 0 0 25 0 1 0 1099830571 40927232 9531 1992294400 134512640 135625496 4294956240 18446744073709551615 134541244 0 0 4096 0 0 0 0 17 1 0 0
/proc/4656/statm: 9992 9531 91 271 0 9718 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 39968

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4657
/proc/meminfo: memFree=1123624/2055920 swapFree=4178400/4192956
[pid=4656] ppid=4654 vsize=41600 CPUtime=702.03
/proc/4656/stat : 4656 (csat) R 4654 4656 4526 0 -1 4194304 10503 0 0 0 70152 51 0 0 25 0 1 0 1099830571 42598400 9925 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/4656/statm: 10400 9925 91 271 0 10126 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 41600

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4657
/proc/meminfo: memFree=1122152/2055920 swapFree=4178400/4192956
[pid=4656] ppid=4654 vsize=43000 CPUtime=762.01
/proc/4656/stat : 4656 (csat) R 4654 4656 4526 0 -1 4194304 10858 0 0 0 76148 53 0 0 25 0 1 0 1099830571 44032000 10280 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/4656/statm: 10750 10280 91 271 0 10476 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 43000

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4657
/proc/meminfo: memFree=1120872/2055920 swapFree=4178400/4192956
[pid=4656] ppid=4654 vsize=44364 CPUtime=821.99
/proc/4656/stat : 4656 (csat) R 4654 4656 4526 0 -1 4194304 11175 0 0 0 82144 55 0 0 25 0 1 0 1099830571 45428736 10597 1992294400 134512640 135625496 4294956240 18446744073709551615 134541485 0 0 4096 0 0 0 0 17 1 0 0
/proc/4656/statm: 11091 10597 91 271 0 10817 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 44364

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4657
/proc/meminfo: memFree=1119848/2055920 swapFree=4178400/4192956
[pid=4656] ppid=4654 vsize=45368 CPUtime=881.96
/proc/4656/stat : 4656 (csat) R 4654 4656 4526 0 -1 4194304 11466 0 0 0 88139 57 0 0 25 0 1 0 1099830571 46456832 10888 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4656/statm: 11342 10888 91 271 0 11068 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 45368

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4657
/proc/meminfo: memFree=1118696/2055920 swapFree=4178400/4192956
[pid=4656] ppid=4654 vsize=46592 CPUtime=941.94
/proc/4656/stat : 4656 (csat) R 4654 4656 4526 0 -1 4194304 11758 0 0 0 94135 59 0 0 25 0 1 0 1099830571 47710208 11180 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/4656/statm: 11648 11180 91 271 0 11374 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 46592

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4657
/proc/meminfo: memFree=1117480/2055920 swapFree=4178400/4192956
[pid=4656] ppid=4654 vsize=47872 CPUtime=1001.92
/proc/4656/stat : 4656 (csat) R 4654 4656 4526 0 -1 4194304 12063 0 0 0 100130 62 0 0 25 0 1 0 1099830571 49020928 11485 1992294400 134512640 135625496 4294956240 18446744073709551615 134529023 0 0 4096 0 0 0 0 17 1 0 0
/proc/4656/statm: 11968 11485 91 271 0 11694 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 47872

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4657
/proc/meminfo: memFree=1116392/2055920 swapFree=4178400/4192956
[pid=4656] ppid=4654 vsize=48964 CPUtime=1061.9
/proc/4656/stat : 4656 (csat) R 4654 4656 4526 0 -1 4194304 12342 0 0 0 106126 64 0 0 25 0 1 0 1099830571 50139136 11764 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4656/statm: 12241 11764 91 271 0 11967 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 48964

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4657
/proc/meminfo: memFree=1115176/2055920 swapFree=4178400/4192956
[pid=4656] ppid=4654 vsize=50164 CPUtime=1121.87
/proc/4656/stat : 4656 (csat) R 4654 4656 4526 0 -1 4194304 12620 0 0 0 112121 66 0 0 25 0 1 0 1099830571 51367936 12042 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4656/statm: 12541 12042 91 271 0 12267 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 50164

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4657
/proc/meminfo: memFree=1114216/2055920 swapFree=4178400/4192956
[pid=4656] ppid=4654 vsize=51608 CPUtime=1181.86
/proc/4656/stat : 4656 (csat) R 4654 4656 4526 0 -1 4194304 13134 0 0 0 118117 69 0 0 25 0 1 0 1099830571 52846592 12252 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4656/statm: 12902 12252 91 271 0 12628 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 51608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4657
/proc/meminfo: memFree=1114024/2055920 swapFree=4178400/4192956
[pid=4656] ppid=4654 vsize=51988 CPUtime=1200.05
/proc/4656/stat : 4656 (csat) R 4654 4656 4526 0 -1 4194304 13212 0 0 0 119936 69 0 0 25 0 1 0 1099830571 53235712 12330 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4656/statm: 12997 12330 91 271 0 12723 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 51988

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4657
/proc/meminfo: memFree=1114024/2055920 swapFree=4178400/4192956
[pid=4656] ppid=4654 vsize=51988 CPUtime=1200.05
/proc/4656/stat : 4656 (csat) R 4654 4656 4526 0 -1 4194304 13212 0 0 0 119936 69 0 0 25 0 1 0 1099830571 53235712 12330 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4656/statm: 12997 12330 91 271 0 12723 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 51988

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.36
CPU system time (s): 0.703892
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (KiB): 51988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.36
system time used= 0.703892
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13212
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= 1667

runsolver used 0.869867 second user time and 2.48762 second system time

The end

Launcher Data 

Begin job on node9 at 2009-03-28 21:20:42
IDJOB=1520989
IDBENCH=70524
IDSOLVER=517
FILE ID=node9/1520989-1238271642
PBS_JOBID= 9060896
Free space on /tmp= 66348 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S1402156840-093.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520989-1238271642/watcher-1520989-1238271642 -o /tmp/evaluation-result-1520989-1238271642/solver-1520989-1238271642 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520989-1238271642.cnf

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

MD5SUM BENCH= 3a21c2076cf8c7350d1388a742c488ff
RANDOM SEED=806234802

node9.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		: 3000.268
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		: 3000.268
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:       1163920 kB
Buffers:         92712 kB
Cached:         712132 kB
SwapCached:       8300 kB
Active:         212636 kB
Inactive:       602100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1163920 kB
SwapTotal:     4192956 kB
SwapFree:      4178400 kB
Dirty:            1528 kB
Writeback:           0 kB
Mapped:          15528 kB
Slab:            63312 kB
Committed_AS:  2830960 kB
PageTables:       1392 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= 66348 MiB
End job on node9 at 2009-03-28 21:40:45